[2025/04/30 09:13:44 401313] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 09:13:44 403792] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 09:13:44 403817] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:13:44 403824] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:13:44 403829] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:13:44 403833] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:13:44 403837] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:13:44 403844] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:13:44 403848] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:13:44 403852] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:13:44 403856] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:13:45 231155] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_set|type:CONN_IDLE|expire:1746004485231154|now:1746004425231154|interv:60000000|
[2025/04/30 09:13:45 231213] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_set|type:PATH_IDLE|expire:1746004485231213|now:1746004425231213|interv:60000000|
[2025/04/30 09:13:45 231221] [debug] |xqc_path_create|path:0|dcid:|scid:ea7d3ec77bc60def3b31335c|create_path_count:1|
[2025/04/30 09:13:45 231228] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:45 231234] [debug] |xqc_path_init|path:0|dcid:|scid:ea7d3ec77bc60def3b31335c|state:2|
[2025/04/30 09:13:45 231239] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_create|success|scid:ea7d3ec77bc60def3b31335c|dcid:|conn:000055EF6DEE8E5C|
[2025/04/30 09:13:45 231245] [info] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055EF6DEE8E5C|
[2025/04/30 09:13:45 231272] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:45 231278] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE8E5C|size:1207|state:S_INIT|recv_time:1746004425231094|
[2025/04/30 09:13:45 231286] [info] |scid:ea7d3ec77bc60def3b31335c|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:13:45 231294] [error] |scid:ea7d3ec77bc60def3b31335c|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:13:45 231299] [info] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:13:45 231305] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_set|type:PATH_IDLE|expire:1746004485231094|now:1746004425231094|interv:60000000|
[2025/04/30 09:13:45 231310] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_set|type:CONN_IDLE|expire:1746004485231094|now:1746004425231094|interv:60000000|
[2025/04/30 09:13:45 231316] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:45 231336] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_set|type:CONN_IDLE|expire:1746004485231336|now:1746004425231336|interv:60000000|
[2025/04/30 09:13:45 231351] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_set|type:PATH_IDLE|expire:1746004485231351|now:1746004425231351|interv:60000000|
[2025/04/30 09:13:45 231356] [debug] |xqc_path_create|path:0|dcid:|scid:98b5e711dfeddd1e4cbf8ca4|create_path_count:1|
[2025/04/30 09:13:45 231361] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:45 231366] [debug] |xqc_path_init|path:0|dcid:|scid:98b5e711dfeddd1e4cbf8ca4|state:2|
[2025/04/30 09:13:45 231371] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_create|success|scid:98b5e711dfeddd1e4cbf8ca4|dcid:|conn:000055EF6DEF170C|
[2025/04/30 09:13:45 231389] [info] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055EF6DEF170C|
[2025/04/30 09:13:45 231402] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:45 231408] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEF170C|size:1207|state:S_INIT|recv_time:1746004425231324|
[2025/04/30 09:13:45 231413] [info] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:13:45 231418] [error] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:13:45 231423] [info] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:13:45 231428] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_set|type:PATH_IDLE|expire:1746004485231324|now:1746004425231324|interv:60000000|
[2025/04/30 09:13:45 231433] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_set|type:CONN_IDLE|expire:1746004485231324|now:1746004425231324|interv:60000000|
[2025/04/30 09:13:45 231438] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:45 231466] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_set|type:CONN_IDLE|expire:1746004485231466|now:1746004425231466|interv:60000000|
[2025/04/30 09:13:45 231481] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_set|type:PATH_IDLE|expire:1746004485231481|now:1746004425231481|interv:60000000|
[2025/04/30 09:13:45 231487] [debug] |xqc_path_create|path:0|dcid:|scid:6b21527e961a17debb9de41a|create_path_count:1|
[2025/04/30 09:13:45 231492] [debug] |scid:6b21527e961a17debb9de41a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:45 231497] [debug] |xqc_path_init|path:0|dcid:|scid:6b21527e961a17debb9de41a|state:2|
[2025/04/30 09:13:45 231502] [debug] |scid:6b21527e961a17debb9de41a|xqc_conn_create|success|scid:6b21527e961a17debb9de41a|dcid:|conn:000055EF6DEFA91C|
[2025/04/30 09:13:45 231507] [info] |scid:6b21527e961a17debb9de41a|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055EF6DEFA91C|
[2025/04/30 09:13:45 231519] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:45 231524] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEFA91C|size:1207|state:S_INIT|recv_time:1746004425231446|
[2025/04/30 09:13:45 231529] [info] |scid:6b21527e961a17debb9de41a|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:13:45 231534] [error] |scid:6b21527e961a17debb9de41a|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:13:45 231539] [info] |scid:6b21527e961a17debb9de41a|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:13:45 231543] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_set|type:PATH_IDLE|expire:1746004485231446|now:1746004425231446|interv:60000000|
[2025/04/30 09:13:45 231548] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_set|type:CONN_IDLE|expire:1746004485231446|now:1746004425231446|interv:60000000|
[2025/04/30 09:13:45 231553] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:45 231559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004425231559|
[2025/04/30 09:13:45 231566] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_process_conn|conn:000055EF6DEE8E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004425231565|
[2025/04/30 09:13:45 231578] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_path_get_perf_class|conn:000055EF6DEE8E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 231584] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE8E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 231591] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:13:45 231602] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE8E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:13:45 231647] [info] |scid:ea7d3ec77bc60def3b31335c|xqc_process_packet_without_pn|<==|conn:000055EF6DEE8E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:13:45 231659] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_next_wakeup_time|wakeup_time:1746004485231094|
[2025/04/30 09:13:45 231667] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_add_wakeup_queue|next_tick_time:1746004485231094|
[2025/04/30 09:13:45 231677] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_process_conn|conn:000055EF6DEFA91C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004425231676|
[2025/04/30 09:13:45 231687] [debug] |scid:6b21527e961a17debb9de41a|xqc_path_get_perf_class|conn:000055EF6DEFA91C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 231695] [debug] |scid:6b21527e961a17debb9de41a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEFA91C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 231703] [debug] |scid:6b21527e961a17debb9de41a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:13:45 231711] [debug] |scid:6b21527e961a17debb9de41a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEFA91C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:13:45 231745] [info] |scid:6b21527e961a17debb9de41a|xqc_process_packet_without_pn|<==|conn:000055EF6DEFA91C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:13:45 231753] [debug] |scid:6b21527e961a17debb9de41a|xqc_conn_next_wakeup_time|wakeup_time:1746004485231446|
[2025/04/30 09:13:45 231773] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_add_wakeup_queue|next_tick_time:1746004485231446|
[2025/04/30 09:13:45 231780] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_process_conn|conn:000055EF6DEF170C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004425231779|
[2025/04/30 09:13:45 231791] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_path_get_perf_class|conn:000055EF6DEF170C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 231798] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEF170C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 231805] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:13:45 231811] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEF170C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:13:45 231834] [info] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_process_packet_without_pn|<==|conn:000055EF6DEF170C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:13:45 231841] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_next_wakeup_time|wakeup_time:1746004485231324|
[2025/04/30 09:13:45 231846] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_add_wakeup_queue|next_tick_time:1746004485231324|
[2025/04/30 09:13:45 231852] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004425231851|diff:59999243|
[2025/04/30 09:13:45 231858] [debug] |xqc_engine_main_logic|END|now:1746004425231779|
[2025/04/30 09:13:45 908243] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004485908242|now:1746004425908242|interv:60000000|
[2025/04/30 09:13:45 908292] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004485908292|now:1746004425908292|interv:60000000|
[2025/04/30 09:13:45 908300] [debug] |xqc_path_create|path:0|dcid:|scid:623929c102b3455acd824dbe|create_path_count:1|
[2025/04/30 09:13:45 908306] [debug] |scid:623929c102b3455acd824dbe|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:45 908320] [debug] |xqc_path_init|path:0|dcid:|scid:623929c102b3455acd824dbe|state:2|
[2025/04/30 09:13:45 908325] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_create|success|scid:623929c102b3455acd824dbe|dcid:|conn:000055EF6DF0550C|
[2025/04/30 09:13:45 908331] [info] |scid:623929c102b3455acd824dbe|xqc_conn_server_create|hash odcid conn|odcid:8b9f8ba9ce2e3c77|conn:000055EF6DF0550C|
[2025/04/30 09:13:45 908340] [info] |scid:623929c102b3455acd824dbe|xqc_conn_get_local_transport_params|generate sr_token[18401c4adacfd9385073664dbdbcd202] for cid[8b9f8ba9ce2e3c77]
[2025/04/30 09:13:45 908363] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:45 908369] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1220|state:S_INIT|recv_time:1746004425908207|
[2025/04/30 09:13:45 908551] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:45 908558] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:45 908566] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:45 908571] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:45 908580] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:13:45 908586] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:45 908591] [info] |scid:623929c102b3455acd824dbe|xqc_conn_check_token|token empty|
[2025/04/30 09:13:45 908597] [info] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF0550C|addr or cid not avail|
[2025/04/30 09:13:45 908607] [debug] |scid:623929c102b3455acd824dbe|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:45 908613] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:45 908618] [debug] |scid:623929c102b3455acd824dbe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:45 908623] [debug] |scid:623929c102b3455acd824dbe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:45 908713] [info] |scid:623929c102b3455acd824dbe|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:45 908975] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:45 908982] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:45 908986] [warn] |scid:623929c102b3455acd824dbe|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:45 909252] [debug] |scid:623929c102b3455acd824dbe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:45 909258] [debug] |scid:623929c102b3455acd824dbe|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:45 909263] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:45 909268] [debug] |scid:623929c102b3455acd824dbe|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:45 909272] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:45 909276] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:45 909280] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:45 909284] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:45 909292] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:45 909298] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:45 909307] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:13:45 909312] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004425908207|dcid:8b9f8ba9ce2e3c77|dcid_seq:0|
[2025/04/30 09:13:45 909318] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004485908207|now:1746004425908207|interv:60000000|
[2025/04/30 09:13:45 909322] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004485908207|now:1746004425908207|interv:60000000|
[2025/04/30 09:13:45 909326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004425909326|
[2025/04/30 09:13:45 909331] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004425909331|
[2025/04/30 09:13:45 909337] [info] |scid:623929c102b3455acd824dbe|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:45 909341] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:45 909346] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_write_streams|
[2025/04/30 09:13:45 909350] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:45 909354] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:45 909360] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004425909360|
[2025/04/30 09:13:45 909365] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:45 909369] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_write_streams|
[2025/04/30 09:13:45 909372] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:45 909377] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004425909377|
[2025/04/30 09:13:45 909382] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004425909381|
[2025/04/30 09:13:45 909386] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004425909386|
[2025/04/30 09:13:45 909391] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004425909391|
[2025/04/30 09:13:45 909395] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:45 909400] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:2|ack_delay:1193|first_ack_range:0|largest_pkt_recv_time:1746004425908207|
[2025/04/30 09:13:45 909405] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:13:45 909409] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:13:45 909413] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:45 909420] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 909425] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 909433] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:45 909438] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 909442] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 909446] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:45 909451] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 909455] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 909459] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:45 909464] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 909468] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 909472] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:45 909476] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:45 909481] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:45 909485] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:45 909489] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909495] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:45 909500] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:45 909544] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004425909508|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909551] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909556] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:45 909561] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:45 909566] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:45 909570] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:45 909577] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:45 909581] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659508|now:1746004425909561|interv:749947|
[2025/04/30 09:13:45 909586] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:0|expire:1746004426659508|now:1746004425909561|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:13:45 909591] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:45 909596] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:45 909600] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:45 909625] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004425909606|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909631] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909636] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:45 909640] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:45 909644] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:45 909648] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:45 909652] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:45 909656] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659508|now:1746004425909639|interv:749869|
[2025/04/30 09:13:45 909660] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:0|expire:1746004426659508|now:1746004425909639|interval:749869|pto_count:0|srtt:250000
[2025/04/30 09:13:45 909664] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:45 909669] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:45 909673] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:45 909694] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004425909678|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909699] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909704] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:45 909708] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:45 909716] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:45 909719] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:45 909723] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:45 909727] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659508|now:1746004425909708|interv:749800|
[2025/04/30 09:13:45 909731] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:0|expire:1746004426659508|now:1746004425909708|interval:749800|pto_count:0|srtt:250000
[2025/04/30 09:13:45 909735] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:45 909740] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:45 909744] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:45 909764] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004425909749|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909769] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909773] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:45 909777] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:45 909782] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:45 909785] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:45 909789] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:45 909793] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659508|now:1746004425909777|interv:749731|
[2025/04/30 09:13:45 909797] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:0|expire:1746004426659508|now:1746004425909777|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:13:45 909801] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:45 909805] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:45 909810] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:45 909829] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004425909815|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909834] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909838] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:45 909845] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:45 909849] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:45 909853] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:45 909857] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:45 909861] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659508|now:1746004425909845|interv:749663|
[2025/04/30 09:13:45 909865] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:0|expire:1746004426659508|now:1746004425909845|interval:749663|pto_count:0|srtt:250000
[2025/04/30 09:13:45 909869] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:45 909898] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:45 909905] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:45 909936] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004425909915|stream_id:0|stream_offset:0|
[2025/04/30 09:13:45 909941] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:45 909947] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426659508|
[2025/04/30 09:13:45 909952] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426659508|
[2025/04/30 09:13:45 909956] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659508|now:1746004425909956|diff:749552|
[2025/04/30 09:13:45 909961] [debug] |xqc_engine_main_logic|END|now:1746004425909331|
[2025/04/30 09:13:45 909967] [debug] |xqc_engine_main_logic|BEGIN|now:1746004425909967|
[2025/04/30 09:13:45 909971] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659508|now:1746004425909971|diff:749537|
[2025/04/30 09:13:45 909975] [debug] |xqc_engine_main_logic|END|now:1746004425909967|
[2025/04/30 09:13:46 503675] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004426503671|
[2025/04/30 09:13:46 503720] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:46 503729] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:13:46 503746] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:13:46 503753] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:46 503770] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:13:46 503779] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:46 503786] [info] |scid:623929c102b3455acd824dbe|xqc_conn_check_token|token empty|
[2025/04/30 09:13:46 503791] [info] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF0550C|addr or cid not avail|
[2025/04/30 09:13:46 503798] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:46 503808] [debug] |scid:623929c102b3455acd824dbe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:46 503835] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426659508|pq_index:0|
[2025/04/30 09:13:46 503844] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004425909331|
[2025/04/30 09:13:46 503853] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:46 503859] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:46 503864] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:46 503899] [info] |scid:623929c102b3455acd824dbe|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF0550C|role:1|
[2025/04/30 09:13:46 503908] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:46 503919] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:46 503928] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:13:46 503938] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING CRYPTO |recv_time:1746004426503671|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 503946] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486503671|now:1746004426503671|interv:60000000|
[2025/04/30 09:13:46 503951] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486503671|now:1746004426503671|interv:60000000|
[2025/04/30 09:13:46 503957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426503957|
[2025/04/30 09:13:46 503963] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426503962|
[2025/04/30 09:13:46 503970] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 503979] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:5|ack_delay:308|first_ack_range:0|largest_pkt_recv_time:1746004426503671|
[2025/04/30 09:13:46 503985] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:13:46 503990] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:13:46 503995] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:13:46 504001] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:46 504008] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 504018] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:46 504026] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:46 504078] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004426504035|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 504091] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 504100] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426659508|
[2025/04/30 09:13:46 504113] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426659508|
[2025/04/30 09:13:46 504119] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659508|now:1746004426504119|diff:155389|
[2025/04/30 09:13:46 504125] [debug] |xqc_engine_main_logic|END|now:1746004426503962|
[2025/04/30 09:13:46 504130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426504130|
[2025/04/30 09:13:46 504134] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659508|now:1746004426504134|diff:155374|
[2025/04/30 09:13:46 504138] [debug] |xqc_engine_main_logic|END|now:1746004426504130|
[2025/04/30 09:13:46 535633] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004426535631|
[2025/04/30 09:13:46 535661] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:46 535674] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:46 535682] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:46 535694] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:46 535703] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:46 535711] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:46 535720] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:46 535734] [debug] |scid:623929c102b3455acd824dbe|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:855|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:13:46 535743] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:46 535751] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 535760] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 535769] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:46 535774] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 535780] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426659815|now:1746004426535750|interv:124065|
[2025/04/30 09:13:46 535789] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426659815|now:1746004426535750|interval:124065|pto_count:0|srtt:250000
[2025/04/30 09:13:46 535800] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:46 535810] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:46 535818] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:46 535826] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1746004426535631|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 535835] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486535631|now:1746004426535631|interv:60000000|
[2025/04/30 09:13:46 535840] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486535631|now:1746004426535631|interv:60000000|
[2025/04/30 09:13:46 535855] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426659508|pq_index:0|
[2025/04/30 09:13:46 535861] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426503962|
[2025/04/30 09:13:46 535866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426535866|
[2025/04/30 09:13:46 535897] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426535895|
[2025/04/30 09:13:46 535908] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:6|ack_delay:277|first_ack_range:0|largest_pkt_recv_time:1746004426535631|
[2025/04/30 09:13:46 535914] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:13:46 535918] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:46 535924] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:46 535930] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 535937] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:46 535943] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:46 535997] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:855|now:1746004426535952|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 536006] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 536014] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426659815|
[2025/04/30 09:13:46 536020] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426659815|
[2025/04/30 09:13:46 536025] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659815|now:1746004426536024|diff:123791|
[2025/04/30 09:13:46 536030] [debug] |xqc_engine_main_logic|END|now:1746004426535895|
[2025/04/30 09:13:46 536037] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426536037|
[2025/04/30 09:13:46 536042] [debug] |xqc_engine_wakeup_after|wakeup:1746004426659815|now:1746004426536042|diff:123773|
[2025/04/30 09:13:46 536047] [debug] |xqc_engine_main_logic|END|now:1746004426536037|
[2025/04/30 09:13:46 660226] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426660226|
[2025/04/30 09:13:46 660253] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426659815|pq_index:0|
[2025/04/30 09:13:46 660260] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426535895|
[2025/04/30 09:13:46 660268] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004426660266|
[2025/04/30 09:13:46 660275] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004426659815|now:1746004426660266|
[2025/04/30 09:13:46 660280] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:46 660286] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF0550C|path:0|bytes_in_flight:855|
[2025/04/30 09:13:46 660303] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 660309] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 660314] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:46 660319] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 660324] [debug] |scid:623929c102b3455acd824dbe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:46 660330] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 660338] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 660344] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF0550C|pto_count:1
[2025/04/30 09:13:46 660350] [debug] |scid:623929c102b3455acd824dbe|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:26|
[2025/04/30 09:13:46 660355] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 660360] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:13:46 660365] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 660370] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427409815|now:1746004426660349|interv:749466|
[2025/04/30 09:13:46 660375] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004427409815|now:1746004426660349|interval:749466|pto_count:1|srtt:250000
[2025/04/30 09:13:46 660383] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 660390] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 660396] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 660404] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:46 660470] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:189|now:1746004426660421|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 660478] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 660484] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:189|applimit:0|
[2025/04/30 09:13:46 660490] [debug] |scid:623929c102b3455acd824dbe|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:26|
[2025/04/30 09:13:46 660495] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 660505] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:13:46 660510] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 660515] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428160421|now:1746004426660490|interv:1499931|
[2025/04/30 09:13:46 660520] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004428160421|now:1746004426660490|interval:1499931|pto_count:1|srtt:250000
[2025/04/30 09:13:46 660526] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:356|
[2025/04/30 09:13:46 660533] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 660538] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:46 660570] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:6|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:356|now:1746004426660546|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 660577] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:6|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 660583] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:13:46 660588] [debug] |scid:623929c102b3455acd824dbe|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:26|
[2025/04/30 09:13:46 660593] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 660598] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:46 660603] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 660608] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428160546|now:1746004426660588|interv:1499958|
[2025/04/30 09:13:46 660613] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004428160546|now:1746004426660588|interval:1499958|pto_count:1|srtt:250000
[2025/04/30 09:13:46 660619] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:855|
[2025/04/30 09:13:46 660625] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004428160546|
[2025/04/30 09:13:46 660630] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004428160546|
[2025/04/30 09:13:46 660635] [debug] |xqc_engine_wakeup_after|wakeup:1746004428160546|now:1746004426660635|diff:1499911|
[2025/04/30 09:13:46 660641] [debug] |xqc_engine_main_logic|END|now:1746004426660266|
[2025/04/30 09:13:46 691568] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004426691565|
[2025/04/30 09:13:46 691593] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:13:46 691605] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:46 691613] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:46 691625] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:13:46 691644] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:46 691655] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:13:46 691664] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004425909508|is_app_limited:1|send_elapse:307|ack_elapse:782057|ctl_first_sent_time:1746004425909815|lagest_ack_time:1746004426691565|curr_delivered:81|
[2025/04/30 09:13:46 691674] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004425909815|
[2025/04/30 09:13:46 691684] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:46 691693] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:6|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:13:46 691701] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:855|prior_delivered:0|prior_time:1746004425909508|is_app_limited:1|send_elapse:751038|ack_elapse:782057|ctl_first_sent_time:1746004426660546|lagest_ack_time:1746004426691565|curr_delivered:580|
[2025/04/30 09:13:46 691710] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004426660546|
[2025/04/30 09:13:46 691718] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:46 691727] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:13:46 691737] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:31019|rttvar:15509|minrtt:31019|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:13:46 691746] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:46 691754] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:46 691764] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:3|po_sent_time:1746004425909749|lost_send_time:1746004426656669|loss_delay:34896|frame:CRYPTO |repair:32|
[2025/04/30 09:13:46 691771] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004425909749u|
[2025/04/30 09:13:46 691777] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004426691565|lost_count:1|send_count:7|pkt_num:2|po_send_time:1746004425909749|srtt:31019|cwnd:45952|bw:0|conn_life:783324|now:125000|last_lost_time:783324|
[2025/04/30 09:13:46 691784] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:1|
[2025/04/30 09:13:46 691789] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:46 691794] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426695317|now:1746004426691794|interval:3523|
[2025/04/30 09:13:46 691800] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426695317|now:1746004426691794|interv:3523|
[2025/04/30 09:13:46 691805] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 751038, ack_elapse 782057, delivered 580|rate 741|lost 1|
[2025/04/30 09:13:46 691816] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:46 691822] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (741) in round 1|
[2025/04/30 09:13:46 691827] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|probertt expire|rtt:31019, old_rtt:2147483647|
[2025/04/30 09:13:46 691832] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:31019, old_rtt:2147483647|
[2025/04/30 09:13:46 691837] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:148|
[2025/04/30 09:13:46 691842] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004426660546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:13:46 691848] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004426660546|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:13:46 691854] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:741|cwnd:46532|full_bw_reached:0|inflight:167|srtt:31019|latest_rtt:31019|min_rtt:31019|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:46 691861] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46532|inflight:167|mode:0|applimit:0|pacing_rate:4273879|bw:741|srtt:31019|latest_rtt:31019|min_rtt:31019|send:7|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:783619|acked:580|delivered:580|is_cwnd_limited:0|
[2025/04/30 09:13:46 691868] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:46 691898] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426695317|now:1746004426691898|interval:3419|
[2025/04/30 09:13:46 691904] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426695317|now:1746004426691898|interv:3419|
[2025/04/30 09:13:46 691911] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:13:46 691917] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:48|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004426691565|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 691923] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486691565|now:1746004426691565|interv:60000000|
[2025/04/30 09:13:46 691929] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486691565|now:1746004426691565|interv:60000000|
[2025/04/30 09:13:46 691934] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428160546|pq_index:0|
[2025/04/30 09:13:46 691939] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426660266|
[2025/04/30 09:13:46 691944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426691944|
[2025/04/30 09:13:46 691951] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426691949|
[2025/04/30 09:13:46 691958] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:31019|min_srtt:31019|path_bw:741|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:46 691969] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:46532|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 691975] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:31019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:46 691981] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:46 691987] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 691993] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:46532|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 691998] [debug] |scid:623929c102b3455acd824dbe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:46 692004] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:46 692048] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:7|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004426692013|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 692055] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:7|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:46 692061] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:13:46 692066] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426695317|now:1746004426692066|interval:3251|
[2025/04/30 09:13:46 692072] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426695317|now:1746004426692066|interv:3251|
[2025/04/30 09:13:46 692077] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:275|
[2025/04/30 09:13:46 692083] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426695317|
[2025/04/30 09:13:46 692089] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426695317|
[2025/04/30 09:13:46 692094] [debug] |xqc_engine_wakeup_after|wakeup:1746004426695317|now:1746004426692094|diff:3223|
[2025/04/30 09:13:46 692099] [debug] |xqc_engine_main_logic|END|now:1746004426691949|
[2025/04/30 09:13:46 692106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426692106|
[2025/04/30 09:13:46 692111] [debug] |xqc_engine_wakeup_after|wakeup:1746004426695317|now:1746004426692110|diff:3207|
[2025/04/30 09:13:46 692115] [debug] |xqc_engine_main_logic|END|now:1746004426692106|
[2025/04/30 09:13:46 696191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426696191|
[2025/04/30 09:13:46 696200] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426695317|pq_index:0|
[2025/04/30 09:13:46 696206] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426691949|
[2025/04/30 09:13:46 696212] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426696211|
[2025/04/30 09:13:46 696217] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004426695317|now:1746004426696211|
[2025/04/30 09:13:46 696222] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:46 696233] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:46 696237] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:46 696243] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:46 696248] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:46 696254] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746004426660421|lost_send_time:1746004426661315|loss_delay:34896|frame:CRYPTO |repair:32|
[2025/04/30 09:13:46 696259] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004426660421u|
[2025/04/30 09:13:46 696264] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:46 696269] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:31019|rtt_var:15509|pto_duration:93055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 696275] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 696280] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:13:46 696285] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 696290] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426785068|now:1746004426696269|interv:88799|
[2025/04/30 09:13:46 696295] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426785068|now:1746004426696269|interval:88799|pto_count:0|srtt:31019
[2025/04/30 09:13:46 696302] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:31019|min_srtt:31019|path_bw:741|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:46 696307] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:46532|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 696313] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:31019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:46 696319] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:46 696325] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:5|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 696330] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:46532|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 696335] [debug] |scid:623929c102b3455acd824dbe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:46 696341] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:46 696377] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:8|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004426696349|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 696385] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:8|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:46 696395] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:13:46 696400] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:31019|rtt_var:15509|pto_duration:93055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 696406] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 696411] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:13:46 696416] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 696420] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426789404|now:1746004426696400|interv:93004|
[2025/04/30 09:13:46 696425] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426789404|now:1746004426696400|interval:93004|pto_count:0|srtt:31019
[2025/04/30 09:13:46 696431] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:275|
[2025/04/30 09:13:46 696437] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426789404|
[2025/04/30 09:13:46 696442] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426789404|
[2025/04/30 09:13:46 696447] [debug] |xqc_engine_wakeup_after|wakeup:1746004426789404|now:1746004426696447|diff:92957|
[2025/04/30 09:13:46 696452] [debug] |xqc_engine_main_logic|END|now:1746004426696211|
[2025/04/30 09:13:46 727439] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004426727437|
[2025/04/30 09:13:46 727462] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:13:46 727473] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:13:46 727481] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:46 727492] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:13:46 727500] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:46 727510] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:8|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:13:46 727520] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:275|prior_delivered:580|prior_time:1746004426691565|is_app_limited:1|send_elapse:35803|ack_elapse:35872|ctl_first_sent_time:1746004426696349|lagest_ack_time:1746004426727437|curr_delivered:747|
[2025/04/30 09:13:46 727529] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004426696349|
[2025/04/30 09:13:46 727537] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:46 727546] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:31019|rttvar:15509|minrtt:31019|latest_rtt:31088|ack_delay:256|
[2025/04/30 09:13:46 727554] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:30996|rttvar:11678|minrtt:31019|latest_rtt:31088|ack_delay:256|
[2025/04/30 09:13:46 727563] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:13:46 727581] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:46 727590] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:5|po_sent_time:1746004426692013|lost_send_time:1746004426692463|loss_delay:34974|frame:CRYPTO |repair:32|
[2025/04/30 09:13:46 727599] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004426692013u|
[2025/04/30 09:13:46 727607] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:46 727615] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:46 727622] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:46 727630] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 35803, ack_elapse 35872, delivered 167|rate 4655|lost 3|
[2025/04/30 09:13:46 727638] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:46 727647] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4655) in round 2|
[2025/04/30 09:13:46 727655] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:31019, old_rtt:31019|
[2025/04/30 09:13:46 727663] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:931|
[2025/04/30 09:13:46 727672] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004426696349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:13:46 727678] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004426696349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:13:46 727684] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:4655|cwnd:46699|full_bw_reached:0|inflight:0|srtt:30996|latest_rtt:31088|min_rtt:31019|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:46 727691] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:741|bw_after:4655|srtt:30996|cwnd:46699|
[2025/04/30 09:13:46 727697] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:46 727702] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:46 727707] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:46 727713] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:13:46 727718] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:50|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004426727437|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 727725] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486727437|now:1746004426727437|interv:60000000|
[2025/04/30 09:13:46 727730] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486727437|now:1746004426727437|interv:60000000|
[2025/04/30 09:13:46 727735] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426789404|pq_index:0|
[2025/04/30 09:13:46 727741] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426696211|
[2025/04/30 09:13:46 727751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426727750|
[2025/04/30 09:13:46 727757] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426727756|
[2025/04/30 09:13:46 727765] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30996|min_srtt:30996|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:46 727771] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 727776] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30996|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:46 727782] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:108|reinj:0|path_class:4|
[2025/04/30 09:13:46 727789] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:7|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 727794] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF0550C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 727800] [debug] |scid:623929c102b3455acd824dbe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:46 727805] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:46 727860] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:9|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004426727814|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 727867] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:9|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:46 727896] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:46 727905] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:77708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 727914] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 727922] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:13:46 727930] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 727938] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426805522|now:1746004426727904|interv:77618|
[2025/04/30 09:13:46 727948] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426805522|now:1746004426727904|interval:77618|pto_count:0|srtt:30996
[2025/04/30 09:13:46 727957] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:108|
[2025/04/30 09:13:46 727966] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426805522|
[2025/04/30 09:13:46 727972] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426805522|
[2025/04/30 09:13:46 727977] [debug] |xqc_engine_wakeup_after|wakeup:1746004426805522|now:1746004426727977|diff:77545|
[2025/04/30 09:13:46 727988] [debug] |xqc_engine_main_logic|END|now:1746004426727756|
[2025/04/30 09:13:46 727995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426727995|
[2025/04/30 09:13:46 728000] [debug] |xqc_engine_wakeup_after|wakeup:1746004426805522|now:1746004426728000|diff:77522|
[2025/04/30 09:13:46 728005] [debug] |xqc_engine_main_logic|END|now:1746004426727995|
[2025/04/30 09:13:46 775656] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004426775654|
[2025/04/30 09:13:46 775680] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:46 775691] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:46 775700] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:46 775714] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:13:46 775723] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:46 775730] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:46 775737] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:46 775749] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:46 775757] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:77708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 775766] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 775774] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:13:46 775782] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 775789] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426805522|now:1746004426775756|interv:29766|
[2025/04/30 09:13:46 775797] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426805522|now:1746004426775756|interval:29766|pto_count:0|srtt:30996
[2025/04/30 09:13:46 775804] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:46 775810] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:46 775816] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:13:46 775822] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004426775654|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 775828] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486775654|now:1746004426775654|interv:60000000|
[2025/04/30 09:13:46 775833] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486775654|now:1746004426775654|interv:60000000|
[2025/04/30 09:13:46 775838] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426805522|pq_index:0|
[2025/04/30 09:13:46 775844] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426727756|
[2025/04/30 09:13:46 775849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426775849|
[2025/04/30 09:13:46 775863] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426775862|
[2025/04/30 09:13:46 775897] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:10|ack_delay:243|first_ack_range:2|largest_pkt_recv_time:1746004426775654|
[2025/04/30 09:13:46 775905] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:10|low:8|pkt_pns:1|
[2025/04/30 09:13:46 775910] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:13:46 775916] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:46 775922] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 775928] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:46 775934] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:46 775976] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:108|now:1746004426775943|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 775984] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 775993] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426805522|
[2025/04/30 09:13:46 776001] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426805522|
[2025/04/30 09:13:46 776009] [debug] |xqc_engine_wakeup_after|wakeup:1746004426805522|now:1746004426776009|diff:29513|
[2025/04/30 09:13:46 776018] [debug] |xqc_engine_main_logic|END|now:1746004426775862|
[2025/04/30 09:13:46 776029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426776029|
[2025/04/30 09:13:46 776038] [debug] |xqc_engine_wakeup_after|wakeup:1746004426805522|now:1746004426776037|diff:29485|
[2025/04/30 09:13:46 776046] [debug] |xqc_engine_main_logic|END|now:1746004426776029|
[2025/04/30 09:13:46 806149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426806149|
[2025/04/30 09:13:46 806166] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426805522|pq_index:0|
[2025/04/30 09:13:46 806173] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426775862|
[2025/04/30 09:13:46 806180] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426806178|
[2025/04/30 09:13:46 806186] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004426805522|now:1746004426806178|
[2025/04/30 09:13:46 806191] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:46 806197] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF0550C|path:0|bytes_in_flight:108|
[2025/04/30 09:13:46 806202] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:77708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:46 806208] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 806213] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:13:46 806226] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 806231] [debug] |scid:623929c102b3455acd824dbe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:46 806237] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 806244] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:7|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 806250] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF0550C|pto_count:1
[2025/04/30 09:13:46 806255] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:155416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:46 806261] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 806266] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:13:46 806270] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 806275] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426883230|now:1746004426806255|interv:76975|
[2025/04/30 09:13:46 806280] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426883230|now:1746004426806255|interval:76975|pto_count:1|srtt:30996
[2025/04/30 09:13:46 806288] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 806293] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 806299] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 806305] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:46 806356] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:11|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004426806316|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 806364] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:11|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 806370] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:13:46 806375] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:155416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:46 806381] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 806386] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 216|
[2025/04/30 09:13:46 806391] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 806396] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426961732|now:1746004426806375|interv:155357|
[2025/04/30 09:13:46 806411] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426961732|now:1746004426806375|interval:155357|pto_count:1|srtt:30996
[2025/04/30 09:13:46 806420] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:216|
[2025/04/30 09:13:46 806430] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:7|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 806438] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:46 806487] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:12|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:216|now:1746004426806450|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 806497] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:12|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:46 806506] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:216|applimit:0|
[2025/04/30 09:13:46 806515] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:155416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:46 806524] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 806533] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 324|
[2025/04/30 09:13:46 806541] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 806549] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004426961866|now:1746004426806515|interv:155351|
[2025/04/30 09:13:46 806557] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004426961866|now:1746004426806515|interval:155351|pto_count:1|srtt:30996
[2025/04/30 09:13:46 806562] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:324|
[2025/04/30 09:13:46 806569] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426961866|
[2025/04/30 09:13:46 806574] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426961866|
[2025/04/30 09:13:46 806579] [debug] |xqc_engine_wakeup_after|wakeup:1746004426961866|now:1746004426806579|diff:155287|
[2025/04/30 09:13:46 806585] [debug] |xqc_engine_main_logic|END|now:1746004426806178|
[2025/04/30 09:13:46 838525] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004426838523|
[2025/04/30 09:13:46 838544] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:46 838551] [warn] |scid:623929c102b3455acd824dbe|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:13:46 838560] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:13:46 838570] [info] |scid:623929c102b3455acd824dbe|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:13:46 838578] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486838523|now:1746004426838523|interv:60000000|
[2025/04/30 09:13:46 838585] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486838523|now:1746004426838523|interv:60000000|
[2025/04/30 09:13:46 838604] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426961866|pq_index:0|
[2025/04/30 09:13:46 838611] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426806178|
[2025/04/30 09:13:46 838618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426838618|
[2025/04/30 09:13:46 838623] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426838622|
[2025/04/30 09:13:46 838630] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004426961866|
[2025/04/30 09:13:46 838635] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004426961866|
[2025/04/30 09:13:46 838642] [debug] |xqc_engine_wakeup_after|wakeup:1746004426961866|now:1746004426838642|diff:123224|
[2025/04/30 09:13:46 838648] [debug] |xqc_engine_main_logic|END|now:1746004426838622|
[2025/04/30 09:13:46 963924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426963923|
[2025/04/30 09:13:46 963955] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004426961866|pq_index:0|
[2025/04/30 09:13:46 963961] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426838622|
[2025/04/30 09:13:46 963968] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426963966|
[2025/04/30 09:13:46 963974] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004426961866|now:1746004426963966|
[2025/04/30 09:13:46 963979] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:46 963983] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF0550C|path:0|bytes_in_flight:324|
[2025/04/30 09:13:46 963988] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:155416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:46 963993] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 963997] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 324|
[2025/04/30 09:13:46 964001] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 964005] [debug] |scid:623929c102b3455acd824dbe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:46 964011] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 964017] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_send_probe_pkt|conn:000055EF6DF0550C|path:0|pkt_num:7|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:46 964028] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF0550C|pto_count:2
[2025/04/30 09:13:46 964032] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:310832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:46 964037] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 964041] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 324|
[2025/04/30 09:13:46 964058] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 964062] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427117282|now:1746004426964032|interv:153250|
[2025/04/30 09:13:46 964067] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004427117282|now:1746004426964032|interval:153250|pto_count:2|srtt:30996
[2025/04/30 09:13:46 964074] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 964080] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 964084] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 964091] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:46 964168] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:13|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:324|now:1746004426964107|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 964175] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:13|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:13:46 964181] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:324|applimit:0|
[2025/04/30 09:13:46 964185] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:310832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:46 964189] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 964193] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 432|
[2025/04/30 09:13:46 964197] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 964203] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427274939|now:1746004426964185|interv:310754|
[2025/04/30 09:13:46 964210] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004427274939|now:1746004426964185|interval:310754|pto_count:2|srtt:30996
[2025/04/30 09:13:46 964217] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:432|
[2025/04/30 09:13:46 964225] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:7|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:46 964232] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:46 964267] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:14|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:432|now:1746004426964240|stream_id:0|stream_offset:0|
[2025/04/30 09:13:46 964275] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:14|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:13:46 964281] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:432|applimit:0|
[2025/04/30 09:13:46 964293] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30996|rtt_var:11678|pto_duration:310832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:46 964300] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:46 964307] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 540|
[2025/04/30 09:13:46 964313] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:46 964319] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427275072|now:1746004426964293|interv:310779|
[2025/04/30 09:13:46 964325] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:1|expire:1746004427275072|now:1746004426964293|interval:310779|pto_count:2|srtt:30996
[2025/04/30 09:13:46 964329] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:540|
[2025/04/30 09:13:46 964334] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427275072|
[2025/04/30 09:13:46 964339] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427275072|
[2025/04/30 09:13:46 964343] [debug] |xqc_engine_wakeup_after|wakeup:1746004427275072|now:1746004426964343|diff:310729|
[2025/04/30 09:13:46 964348] [debug] |xqc_engine_main_logic|END|now:1746004426963966|
[2025/04/30 09:13:46 994957] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746004426994953|
[2025/04/30 09:13:46 994985] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:31|
[2025/04/30 09:13:46 994998] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:46 995006] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:46 995019] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:13:46 995025] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:46 995038] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:12|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:13:46 995048] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:324|prior_delivered:747|prior_time:1746004426727814|is_app_limited:1|send_elapse:78636|ack_elapse:267139|ctl_first_sent_time:1746004426806450|lagest_ack_time:1746004426994953|curr_delivered:855|
[2025/04/30 09:13:46 995058] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004426806450|
[2025/04/30 09:13:46 995067] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:46 995075] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:13|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:13:46 995084] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:324|prior_delivered:747|prior_time:1746004426727814|is_app_limited:1|send_elapse:78636|ack_elapse:267139|ctl_first_sent_time:1746004426806450|lagest_ack_time:1746004426994953|curr_delivered:963|
[2025/04/30 09:13:46 995092] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004426964107|
[2025/04/30 09:13:46 995099] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:46 995118] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:14|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:13:46 995129] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:324|prior_delivered:747|prior_time:1746004426727814|is_app_limited:1|send_elapse:78636|ack_elapse:267139|ctl_first_sent_time:1746004426806450|lagest_ack_time:1746004426994953|curr_delivered:1071|
[2025/04/30 09:13:46 995137] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004426964240|
[2025/04/30 09:13:46 995145] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:46 995152] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:30996|rttvar:11678|minrtt:31019|latest_rtt:30713|ack_delay:0|
[2025/04/30 09:13:46 995162] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:30961|rttvar:8829|minrtt:30713|latest_rtt:30713|ack_delay:0|
[2025/04/30 09:13:46 995168] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:13:46 995175] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:46 995180] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:46 995185] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:46 995190] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 78636, ack_elapse 267139, delivered 324|rate 1212|lost 3|
[2025/04/30 09:13:46 995196] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:46 995202] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|probertt expire|rtt:30713, old_rtt:31019|
[2025/04/30 09:13:46 995207] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:31019|
[2025/04/30 09:13:46 995212] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:931|
[2025/04/30 09:13:46 995217] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:324|po_sent_time:1746004426964240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1071|
[2025/04/30 09:13:46 995223] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:324|po_sent_time:1746004426964240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1071|
[2025/04/30 09:13:46 995229] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:4655|cwnd:47023|full_bw_reached:0|inflight:0|srtt:30961|latest_rtt:30713|min_rtt:30713|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:46 995235] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47023|inflight:0|mode:0|applimit:0|pacing_rate:4273879|bw:4655|srtt:30961|latest_rtt:30713|min_rtt:30713|send:14|lost:3|tlp:2|recv:7|recovery:0|slow_start:1|conn_life:1086994|acked:324|delivered:1071|is_cwnd_limited:0|
[2025/04/30 09:13:46 995243] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:46 995248] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:46 995258] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:46 995265] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:13:46 995271] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:52|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746004426994953|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:46 995277] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004486994953|now:1746004426994953|interv:60000000|
[2025/04/30 09:13:46 995283] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004486994953|now:1746004426994953|interv:60000000|
[2025/04/30 09:13:46 995288] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427275072|pq_index:0|
[2025/04/30 09:13:46 995294] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426963966|
[2025/04/30 09:13:46 995299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426995299|
[2025/04/30 09:13:46 995306] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004426995304|
[2025/04/30 09:13:46 995315] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004486994953|
[2025/04/30 09:13:46 995320] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004486994953|
[2025/04/30 09:13:46 995325] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004426995325|diff:58235769|
[2025/04/30 09:13:46 995330] [debug] |xqc_engine_main_logic|END|now:1746004426995304|
[2025/04/30 09:13:46 995337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004426995337|
[2025/04/30 09:13:46 995342] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004426995342|diff:58235752|
[2025/04/30 09:13:46 995347] [debug] |xqc_engine_main_logic|END|now:1746004426995337|
[2025/04/30 09:13:47 257470] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004427257466|
[2025/04/30 09:13:47 257518] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:13:47 257536] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:13:47 257544] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:47 257561] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:13:47 257570] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:47 257580] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:47 257589] [debug] |scid:623929c102b3455acd824dbe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:47 257596] [debug] |scid:623929c102b3455acd824dbe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:47 257821] [debug] |scid:623929c102b3455acd824dbe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:47 257831] [debug] |scid:623929c102b3455acd824dbe|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:47 257838] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004486994953|pq_index:3|
[2025/04/30 09:13:47 257844] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004426995304|
[2025/04/30 09:13:47 257850] [debug] |scid:623929c102b3455acd824dbe|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:47 257913] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:47 257919] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 257926] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:47 257933] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:47 257938] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 257945] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:47 257952] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:47 257958] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:13:47 257964] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PING CRYPTO |recv_time:1746004427257466|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 257972] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 257979] [warn] |scid:623929c102b3455acd824dbe|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:13:47 257985] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:13:47 257991] [info] |scid:623929c102b3455acd824dbe|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:13:47 257997] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004487257466|now:1746004427257466|interv:60000000|
[2025/04/30 09:13:47 258003] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004487257466|now:1746004427257466|interv:60000000|
[2025/04/30 09:13:47 258008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427258008|
[2025/04/30 09:13:47 258014] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004427258013|
[2025/04/30 09:13:47 258021] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF0550C|
[2025/04/30 09:13:47 258027] [info] |scid:623929c102b3455acd824dbe|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF0550C|
[2025/04/30 09:13:47 258032] [info] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:47 258037] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0550C|path:0|
[2025/04/30 09:13:47 258042] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 258050] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_gen_token|expire:1746609227|
[2025/04/30 09:13:47 258056] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:47 258061] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:47 258067] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:13:47 258072] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 258084] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:47 258089] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:47 258106] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:13:47 258111] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 258116] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 258120] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 258129] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:ACK_01RTT|expire:1746004426863523|now:1746004426838523|interv:25000|
[2025/04/30 09:13:47 258136] [debug] |scid:623929c102b3455acd824dbe|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:1746004426838523|max_ack_delay:25000|
[2025/04/30 09:13:47 258142] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:13:47 258147] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004426838523|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 258153] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:13:47 258159] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 258164] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:13:47 258169] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:47 258175] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:13:47 258180] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:47 258185] [debug] |scid:623929c102b3455acd824dbe|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:47 258194] [debug] |scid:623929c102b3455acd824dbe|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:47 258200] [debug] |scid:623929c102b3455acd824dbe|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:47 258205] [debug] |scid:623929c102b3455acd824dbe|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:47 258210] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 258215] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 258222] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:47 258228] [debug] |scid:623929c102b3455acd824dbe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:47 258234] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:13:47 258239] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING STREAM |recv_time:1746004427257466|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 258245] [debug] |scid:623929c102b3455acd824dbe|xqc_process_crypto_write_streams|
[2025/04/30 09:13:47 258254] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:47 258260] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004427258260|
[2025/04/30 09:13:47 258266] [info] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004427258266|
[2025/04/30 09:13:47 258272] [debug] |scid:623929c102b3455acd824dbe|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:47 258277] [debug] |scid:623929c102b3455acd824dbe|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF0550C|
[2025/04/30 09:13:47 258378] [debug] |scid:623929c102b3455acd824dbe|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:47 258389] [debug] |scid:623929c102b3455acd824dbe|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:47 258397] [debug] |scid:623929c102b3455acd824dbe|xqc_sample_check_app_limited|path:0|applimit:1071|
[2025/04/30 09:13:47 258409] [info] |scid:623929c102b3455acd824dbe|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:000055EF6DF0550C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:13:47 258421] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:47 258473] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:14|ack_delay:1006|first_ack_range:1|largest_pkt_recv_time:1746004427257466|
[2025/04/30 09:13:47 258484] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:14|low:13|pkt_pns:1|
[2025/04/30 09:13:47 258492] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:10|low:8|pkt_pns:1|
[2025/04/30 09:13:47 258500] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:13:47 258508] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:47 258516] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|largest_recv:15|ack_delay:1050|first_ack_range:0|largest_pkt_recv_time:1746004427257466|
[2025/04/30 09:13:47 258525] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:13:47 258533] [debug] |scid:623929c102b3455acd824dbe|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:13:47 258541] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:13:47 258549] [debug] |scid:623929c102b3455acd824dbe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:47 258570] [debug] |scid:623929c102b3455acd824dbe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:52aaf9aad3608c34e102c7d4|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:13:47 258583] [debug] |scid:623929c102b3455acd824dbe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:38f724a4470ad0ae77aa2f7e|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:13:47 258592] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258598] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258608] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:13:47 258613] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258618] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258622] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:13:47 258627] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258631] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258636] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:47 258640] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258644] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258648] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:13:47 258653] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 258657] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258662] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258666] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:47 258670] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|min_srtt:30961|path_bw:4655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 258674] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:30961|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 258679] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:47 258683] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 258689] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:47 258695] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:47 258743] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004427258702|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 258754] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 258759] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1071|
[2025/04/30 09:13:47 258765] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 258773] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 258779] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 258785] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:47 258791] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427350979|now:1746004427258764|interv:92215|
[2025/04/30 09:13:47 258798] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427350979|now:1746004427258764|interval:92215|pto_count:0|srtt:30961
[2025/04/30 09:13:47 258805] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:6|
[2025/04/30 09:13:47 258811] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:47 258818] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:47 258855] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004427258827|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 258861] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 258869] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1071|
[2025/04/30 09:13:47 258904] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 258911] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 258918] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 258922] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:47 258926] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351104|now:1746004427258903|interv:92201|
[2025/04/30 09:13:47 258930] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351104|now:1746004427258903|interval:92201|pto_count:0|srtt:30961
[2025/04/30 09:13:47 258935] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:22|
[2025/04/30 09:13:47 258940] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 258945] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:47 258990] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004427258957|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 258999] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259007] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1071|
[2025/04/30 09:13:47 259013] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 259021] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 259027] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 259034] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:47 259041] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351234|now:1746004427259013|interv:92221|
[2025/04/30 09:13:47 259047] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351234|now:1746004427259013|interval:92221|pto_count:0|srtt:30961
[2025/04/30 09:13:47 259052] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:304|
[2025/04/30 09:13:47 259057] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 259061] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-7|next_skip_chance:1746004427532892|current_time:1746004427259061|
[2025/04/30 09:13:47 259066] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:47 259095] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004427259073|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 259101] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259108] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1071|
[2025/04/30 09:13:47 259115] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 259122] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 259129] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 259135] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:47 259142] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351350|now:1746004427259115|interv:92235|
[2025/04/30 09:13:47 259148] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351350|now:1746004427259115|interval:92235|pto_count:0|srtt:30961
[2025/04/30 09:13:47 259158] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:587|
[2025/04/30 09:13:47 259163] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:47 259168] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:47 259197] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:15|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004427259174|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 259202] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:15|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259211] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:47 259219] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:47 259255] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004427259229|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 259263] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259270] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1071|
[2025/04/30 09:13:47 259277] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 259285] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 259291] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 259298] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:47 259305] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351506|now:1746004427259277|interv:92229|
[2025/04/30 09:13:47 259311] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351506|now:1746004427259277|interval:92229|pto_count:0|srtt:30961
[2025/04/30 09:13:47 259316] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:624|
[2025/04/30 09:13:47 259321] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:47 259325] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:47 259353] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004427259332|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 259359] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259367] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1071|
[2025/04/30 09:13:47 259380] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 259387] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 259394] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 259400] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:47 259406] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351609|now:1746004427259380|interv:92229|
[2025/04/30 09:13:47 259410] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351609|now:1746004427259380|interval:92229|pto_count:0|srtt:30961
[2025/04/30 09:13:47 259414] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:661|
[2025/04/30 09:13:47 259419] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:13:47 259424] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47023|conn:000055EF6DF0550C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 259429] [debug] |scid:623929c102b3455acd824dbe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 259434] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:47 259462] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:11|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004427259440|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 259468] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:11|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 259476] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1071|
[2025/04/30 09:13:47 259483] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30961|rtt_var:8829|pto_duration:66277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 259490] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 259496] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 259503] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:13:47 259510] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427351717|now:1746004427259482|interv:92235|
[2025/04/30 09:13:47 259515] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427351717|now:1746004427259482|interval:92235|pto_count:0|srtt:30961
[2025/04/30 09:13:47 259520] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47023|inflight:1702|
[2025/04/30 09:13:47 259525] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427351717|
[2025/04/30 09:13:47 259530] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427351717|
[2025/04/30 09:13:47 259534] [debug] |xqc_engine_wakeup_after|wakeup:1746004427351717|now:1746004427259534|diff:92183|
[2025/04/30 09:13:47 259544] [debug] |xqc_engine_main_logic|END|now:1746004427258013|
[2025/04/30 09:13:47 259550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427259550|
[2025/04/30 09:13:47 259554] [debug] |xqc_engine_wakeup_after|wakeup:1746004427351717|now:1746004427259554|diff:92163|
[2025/04/30 09:13:47 259558] [debug] |xqc_engine_main_logic|END|now:1746004427259550|
[2025/04/30 09:13:47 289426] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:38|state:ESTABED|recv_time:1746004427289422|
[2025/04/30 09:13:47 289468] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 289486] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:13:47 289495] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:47 289510] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:13:47 289519] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 289532] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:13:47 289541] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:0|ack_elapse:30720|ctl_first_sent_time:1746004427258702|lagest_ack_time:1746004427289422|curr_delivered:1077|
[2025/04/30 09:13:47 289552] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427258702|
[2025/04/30 09:13:47 289562] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:47 289571] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:13:47 289580] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:0|ack_elapse:30720|ctl_first_sent_time:1746004427258702|lagest_ack_time:1746004427289422|curr_delivered:1093|
[2025/04/30 09:13:47 289587] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427258827|
[2025/04/30 09:13:47 289594] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:47 289601] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:30961|rttvar:8829|minrtt:30713|latest_rtt:30595|ack_delay:0|
[2025/04/30 09:13:47 289608] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:30915|rttvar:6713|minrtt:30595|latest_rtt:30595|ack_delay:0|
[2025/04/30 09:13:47 289616] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:47 289621] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 289626] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30915|rtt_var:6713|pto_duration:57767|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 289631] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 289635] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 289645] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 1680|
[2025/04/30 09:13:47 289650] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427343207|now:1746004427289625|interv:53582|
[2025/04/30 09:13:47 289654] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427343207|now:1746004427289625|interval:53582|pto_count:0|srtt:30915
[2025/04/30 09:13:47 289659] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30720, delivered 22|rate 716|lost 3|
[2025/04/30 09:13:47 289664] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:47 289669] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|probertt expire|rtt:30595, old_rtt:30713|
[2025/04/30 09:13:47 289673] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30595, old_rtt:30713|
[2025/04/30 09:13:47 289678] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:648|
[2025/04/30 09:13:47 289682] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47023|packet_lost:0|acked:22|po_sent_time:1746004427258827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 289687] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47023|packet_lost:0|acked:22|po_sent_time:1746004427258827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 289692] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:4655|cwnd:47045|full_bw_reached:0|inflight:1680|srtt:30915|latest_rtt:30595|min_rtt:30595|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 289697] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47045|inflight:1680|mode:0|applimit:0|pacing_rate:4273879|bw:4655|srtt:30915|latest_rtt:30595|min_rtt:30595|send:21|lost:3|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:1381456|acked:22|delivered:1093|is_cwnd_limited:0|
[2025/04/30 09:13:47 289704] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:13:47 289709] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004427289422|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 289714] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004547289422|now:1746004427289422|interv:120000000|
[2025/04/30 09:13:47 289719] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004547289422|now:1746004427289422|interv:120000000|
[2025/04/30 09:13:47 289723] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427351717|pq_index:0|
[2025/04/30 09:13:47 289728] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427258013|
[2025/04/30 09:13:47 289732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427289732|
[2025/04/30 09:13:47 289739] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427289737|
[2025/04/30 09:13:47 289750] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427343207|
[2025/04/30 09:13:47 289754] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427343207|
[2025/04/30 09:13:47 289758] [debug] |xqc_engine_wakeup_after|wakeup:1746004427343207|now:1746004427289758|diff:53449|
[2025/04/30 09:13:47 289764] [debug] |xqc_engine_main_logic|END|now:1746004427289737|
[2025/04/30 09:13:47 289770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427289770|
[2025/04/30 09:13:47 289774] [debug] |xqc_engine_wakeup_after|wakeup:1746004427343207|now:1746004427289774|diff:53433|
[2025/04/30 09:13:47 289778] [debug] |xqc_engine_main_logic|END|now:1746004427289770|
[2025/04/30 09:13:47 290014] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:40|state:ESTABED|recv_time:1746004427290012|
[2025/04/30 09:13:47 290027] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 290036] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:13:47 290042] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:47 290051] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:13:47 290058] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 290065] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:13:47 290073] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:255|ack_elapse:31310|ctl_first_sent_time:1746004427258957|lagest_ack_time:1746004427290012|curr_delivered:1375|
[2025/04/30 09:13:47 290081] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427258957|
[2025/04/30 09:13:47 290088] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:47 290094] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:13:47 290102] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:255|ack_elapse:31310|ctl_first_sent_time:1746004427258957|lagest_ack_time:1746004427290012|curr_delivered:1658|
[2025/04/30 09:13:47 290109] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427259073|
[2025/04/30 09:13:47 290116] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:47 290122] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:30915|rttvar:6713|minrtt:30595|latest_rtt:30939|ack_delay:0|
[2025/04/30 09:13:47 290129] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:30918|rttvar:5041|minrtt:30595|latest_rtt:30939|ack_delay:0|
[2025/04/30 09:13:47 290136] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:13:47 290143] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 290149] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|srtt:30918|rtt_var:5041|pto_duration:51082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 290165] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 290172] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 290178] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0550C|path:0|PNS: 2, unacked: 1115|
[2025/04/30 09:13:47 290184] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427336522|now:1746004427290149|interv:46373|
[2025/04/30 09:13:47 290191] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427336522|now:1746004427290149|interval:46373|pto_count:0|srtt:30918
[2025/04/30 09:13:47 290199] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 255, ack_elapse 31310, delivered 587|rate 18748|lost 3|
[2025/04/30 09:13:47 290206] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18748) in round 4|
[2025/04/30 09:13:47 290212] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30595, old_rtt:30595|
[2025/04/30 09:13:47 290219] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1152|
[2025/04/30 09:13:47 290225] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47045|packet_lost:0|acked:565|po_sent_time:1746004427259073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 290232] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47045|packet_lost:0|acked:565|po_sent_time:1746004427259073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 290240] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:18748|cwnd:47610|full_bw_reached:0|inflight:1115|srtt:30918|latest_rtt:30939|min_rtt:30595|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:47 290249] [stats] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:4655|bw_after:18748|srtt:30918|cwnd:47610|
[2025/04/30 09:13:47 290257] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:13:47 290265] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004427290012|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 290272] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004547290012|now:1746004427290012|interv:120000000|
[2025/04/30 09:13:47 290279] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004547290012|now:1746004427290012|interv:120000000|
[2025/04/30 09:13:47 290285] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427343207|pq_index:0|
[2025/04/30 09:13:47 290292] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427289737|
[2025/04/30 09:13:47 290298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427290297|
[2025/04/30 09:13:47 290305] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427290303|
[2025/04/30 09:13:47 290321] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427336522|
[2025/04/30 09:13:47 290327] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427336522|
[2025/04/30 09:13:47 290333] [debug] |xqc_engine_wakeup_after|wakeup:1746004427336522|now:1746004427290333|diff:46189|
[2025/04/30 09:13:47 290340] [debug] |xqc_engine_main_logic|END|now:1746004427290303|
[2025/04/30 09:13:47 290352] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:42|state:ESTABED|recv_time:1746004427290351|
[2025/04/30 09:13:47 290360] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 290369] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:13:47 290376] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:47 290382] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:13:47 290387] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 290392] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:13:47 290397] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:661|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:630|ack_elapse:31649|ctl_first_sent_time:1746004427259332|lagest_ack_time:1746004427290351|curr_delivered:1695|
[2025/04/30 09:13:47 290402] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427259332|
[2025/04/30 09:13:47 290407] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:47 290411] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:30918|rttvar:5041|minrtt:30595|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:13:47 290415] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:30931|rttvar:3806|minrtt:30595|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:13:47 290420] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:13:47 290424] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 290428] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427294125|now:1746004427290428|interval:3697|
[2025/04/30 09:13:47 290433] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427294125|now:1746004427290428|interv:3697|
[2025/04/30 09:13:47 290437] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 630, ack_elapse 31649, delivered 624|rate 19716|lost 3|
[2025/04/30 09:13:47 290441] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19716) in round 4|
[2025/04/30 09:13:47 290445] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30595, old_rtt:30595|
[2025/04/30 09:13:47 290449] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1212|
[2025/04/30 09:13:47 290453] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47610|packet_lost:0|acked:37|po_sent_time:1746004427259332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 290458] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47610|packet_lost:0|acked:37|po_sent_time:1746004427259332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 290467] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:19716|cwnd:47647|full_bw_reached:0|inflight:1078|srtt:30931|latest_rtt:31019|min_rtt:30595|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:47 290472] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:13:47 290477] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004427290351|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 290481] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004547290351|now:1746004427290351|interv:120000000|
[2025/04/30 09:13:47 290486] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004547290351|now:1746004427290351|interv:120000000|
[2025/04/30 09:13:47 290490] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427336522|pq_index:0|
[2025/04/30 09:13:47 290494] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427290303|
[2025/04/30 09:13:47 290498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427290498|
[2025/04/30 09:13:47 290503] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427290502|
[2025/04/30 09:13:47 290509] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427294125|
[2025/04/30 09:13:47 290513] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427294125|
[2025/04/30 09:13:47 290517] [debug] |xqc_engine_wakeup_after|wakeup:1746004427294125|now:1746004427290517|diff:3608|
[2025/04/30 09:13:47 290521] [debug] |xqc_engine_main_logic|END|now:1746004427290502|
[2025/04/30 09:13:47 290526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427290526|
[2025/04/30 09:13:47 290530] [debug] |xqc_engine_wakeup_after|wakeup:1746004427294125|now:1746004427290530|diff:3595|
[2025/04/30 09:13:47 290534] [debug] |xqc_engine_main_logic|END|now:1746004427290526|
[2025/04/30 09:13:47 292183] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:1332|state:ESTABED|recv_time:1746004427292182|
[2025/04/30 09:13:47 292200] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 292210] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:13:47 292216] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:13:47 292238] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:13:47 292266] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 292274] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 292280] [debug] |scid:623929c102b3455acd824dbe|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 292291] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:ACK_01RTT|expire:1746004427317182|now:1746004427292182|interv:25000|
[2025/04/30 09:13:47 292300] [debug] |scid:623929c102b3455acd824dbe|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:1746004427292182|max_ack_delay:25000|
[2025/04/30 09:13:47 292315] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:13:47 292323] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746004427292182|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 292353] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004547292182|now:1746004427292182|interv:120000000|
[2025/04/30 09:13:47 292360] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004547292182|now:1746004427292182|interv:120000000|
[2025/04/30 09:13:47 292366] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427294125|pq_index:0|
[2025/04/30 09:13:47 292373] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427290502|
[2025/04/30 09:13:47 292380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427292380|
[2025/04/30 09:13:47 292388] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427292386|
[2025/04/30 09:13:47 292397] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427294125|
[2025/04/30 09:13:47 292411] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427294125|
[2025/04/30 09:13:47 292417] [debug] |xqc_engine_wakeup_after|wakeup:1746004427294125|now:1746004427292417|diff:1708|
[2025/04/30 09:13:47 292425] [debug] |xqc_engine_main_logic|END|now:1746004427292386|
[2025/04/30 09:13:47 292436] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0550C|size:45|state:ESTABED|recv_time:1746004427292436|
[2025/04/30 09:13:47 292442] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:623929c102b3455acd824dbe|spin_bit:0|
[2025/04/30 09:13:47 292448] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:13:47 292452] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:13:47 292458] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:13:47 292462] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 292467] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|conn:000055EF6DF0550C|path:0|pkt_num:11|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:13:47 292472] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1702|prior_delivered:1071|prior_time:1746004427258702|is_app_limited:1|send_elapse:738|ack_elapse:33734|ctl_first_sent_time:1746004427259440|lagest_ack_time:1746004427292436|curr_delivered:2736|
[2025/04/30 09:13:47 292477] [debug] |scid:623929c102b3455acd824dbe|xqc_update_sample|sampler_sent_time_update:1746004427259440|
[2025/04/30 09:13:47 292482] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:47 292488] [debug] |scid:623929c102b3455acd824dbe|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:47 292493] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:STREAM_CLOSE|expire:1746004427505957|now:1746004427292492|interv:213465|
[2025/04/30 09:13:47 292499] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:47 292515] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0550C|srtt:30931|rttvar:3806|minrtt:30595|latest_rtt:32996|ack_delay:256|
[2025/04/30 09:13:47 292522] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0550C|srtt:31157|rttvar:3307|minrtt:30595|latest_rtt:32996|ack_delay:256|
[2025/04/30 09:13:47 292526] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:13:47 292532] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:13:47 292536] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 292540] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0550C|path:0|pns:2|expire:1746004427296349|now:1746004427292540|interval:3809|
[2025/04/30 09:13:47 292544] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427296349|now:1746004427292540|interv:3809|
[2025/04/30 09:13:47 292549] [debug] |scid:623929c102b3455acd824dbe|xqc_generate_sample|sampler: send_elapse 738, ack_elapse 33734, delivered 1665|rate 49356|lost 3|
[2025/04/30 09:13:47 292553] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (49356) in round 4|
[2025/04/30 09:13:47 292557] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30595, old_rtt:30595|
[2025/04/30 09:13:47 292562] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3034|
[2025/04/30 09:13:47 292566] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47647|packet_lost:0|acked:1041|po_sent_time:1746004427259440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 292570] [debug] |scid:623929c102b3455acd824dbe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47647|packet_lost:0|acked:1041|po_sent_time:1746004427259440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1093|
[2025/04/30 09:13:47 292575] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4273879|bw:49356|cwnd:48688|full_bw_reached:0|inflight:37|srtt:31157|latest_rtt:32996|min_rtt:30595|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:47 292581] [debug] |scid:623929c102b3455acd824dbe|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:47 292589] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_DRAINING|expire:1746004427500743|now:1746004427292588|interv:208155|
[2025/04/30 09:13:47 292596] [debug] |scid:623929c102b3455acd824dbe|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:47 292603] [debug] |scid:623929c102b3455acd824dbe|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:13:47 292608] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:47 292612] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:47 292615] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:47 292619] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 292624] [info] |scid:623929c102b3455acd824dbe|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 09:13:47 292634] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:47 292638] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:ACK_01RTT|expire:1746004427317436|now:1746004427292436|interv:25000|
[2025/04/30 09:13:47 292643] [debug] |scid:623929c102b3455acd824dbe|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427292436|max_ack_delay:25000|
[2025/04/30 09:13:47 292648] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:13:47 292653] [info] |scid:623929c102b3455acd824dbe|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0550C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK CONNECTION_CLOSE |recv_time:1746004427292436|dcid:623929c102b3455acd824dbe|dcid_seq:0|
[2025/04/30 09:13:47 292658] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:PATH_IDLE|expire:1746004547292436|now:1746004427292436|interv:120000000|
[2025/04/30 09:13:47 292662] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_set|type:CONN_IDLE|expire:1746004547292436|now:1746004427292436|interv:120000000|
[2025/04/30 09:13:47 292667] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427294125|pq_index:0|
[2025/04/30 09:13:47 292674] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427292386|
[2025/04/30 09:13:47 292680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427292680|
[2025/04/30 09:13:47 292688] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004427292686|
[2025/04/30 09:13:47 292694] [debug] |scid:623929c102b3455acd824dbe|xqc_path_get_perf_class|conn:000055EF6DF0550C|path_id:0|path_srtt:31157|min_srtt:31157|path_bw:49356|loss_rate:50.00|path_pto:0|
[2025/04/30 09:13:47 292699] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0550C|path_id:0|path_srtt:31157|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 292704] [debug] |scid:623929c102b3455acd824dbe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:13:47 292710] [debug] |scid:623929c102b3455acd824dbe|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0550C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:47 292715] [debug] |scid:623929c102b3455acd824dbe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:47 292763] [info] |scid:623929c102b3455acd824dbe|xqc_send_packet_with_pn|<==|conn:000055EF6DF0550C|path:0|pkt_num:12|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004427292723|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 292774] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0550C|path:0|pkt_num:12|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 292782] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427317436|
[2025/04/30 09:13:47 292788] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427317436|
[2025/04/30 09:13:47 292795] [debug] |xqc_engine_wakeup_after|wakeup:1746004427317436|now:1746004427292795|diff:24641|
[2025/04/30 09:13:47 292802] [debug] |xqc_engine_main_logic|END|now:1746004427292686|
[2025/04/30 09:13:47 292814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427292814|
[2025/04/30 09:13:47 292818] [debug] |xqc_engine_wakeup_after|wakeup:1746004427317436|now:1746004427292818|diff:24618|
[2025/04/30 09:13:47 292822] [debug] |xqc_engine_main_logic|END|now:1746004427292814|
[2025/04/30 09:13:47 317903] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427317902|
[2025/04/30 09:13:47 317927] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427317436|pq_index:0|
[2025/04/30 09:13:47 317935] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427292686|
[2025/04/30 09:13:47 317945] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004427317942|
[2025/04/30 09:13:47 317953] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004427317436|now:1746004427317942|
[2025/04/30 09:13:47 317959] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:47 317965] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004427317436|now:1746004427317942|
[2025/04/30 09:13:47 317971] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:47 317979] [debug] |scid:623929c102b3455acd824dbe|xqc_conn_next_wakeup_time|wakeup_time:1746004427500743|
[2025/04/30 09:13:47 317985] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_wakeup_queue|next_tick_time:1746004427500743|
[2025/04/30 09:13:47 317990] [debug] |xqc_engine_wakeup_after|wakeup:1746004427500743|now:1746004427317990|diff:182753|
[2025/04/30 09:13:47 317996] [debug] |xqc_engine_main_logic|END|now:1746004427317942|
[2025/04/30 09:13:47 488370] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004487488368|now:1746004427488368|interv:60000000|
[2025/04/30 09:13:47 488434] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004487488433|now:1746004427488433|interv:60000000|
[2025/04/30 09:13:47 488445] [debug] |xqc_path_create|path:0|dcid:|scid:76ba368c565ab4fe9683be52|create_path_count:1|
[2025/04/30 09:13:47 488454] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:47 488462] [debug] |xqc_path_init|path:0|dcid:|scid:76ba368c565ab4fe9683be52|state:2|
[2025/04/30 09:13:47 488469] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_create|success|scid:76ba368c565ab4fe9683be52|dcid:|conn:000055EF6DF2D90C|
[2025/04/30 09:13:47 488479] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_server_create|hash odcid conn|odcid:619f027a0964c870|conn:000055EF6DF2D90C|
[2025/04/30 09:13:47 488495] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_get_local_transport_params|generate sr_token[4c4ee83457f29ee9e19ce258c52fc6f4] for cid[619f027a0964c870]
[2025/04/30 09:13:47 488525] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:47 488534] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:1220|state:S_INIT|recv_time:1746004427488334|
[2025/04/30 09:13:47 488712] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:47 488721] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:47 488730] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:47 488735] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:47 488744] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:13:47 488750] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:47 488766] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_check_token|token empty|
[2025/04/30 09:13:47 488772] [info] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF2D90C|addr or cid not avail|
[2025/04/30 09:13:47 488778] [debug] |scid:76ba368c565ab4fe9683be52|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:47 488784] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:47 488789] [debug] |scid:76ba368c565ab4fe9683be52|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:47 488794] [debug] |scid:76ba368c565ab4fe9683be52|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:47 488911] [info] |scid:76ba368c565ab4fe9683be52|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:47 489096] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:47 489101] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:47 489106] [warn] |scid:76ba368c565ab4fe9683be52|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:47 489336] [debug] |scid:76ba368c565ab4fe9683be52|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:47 489342] [debug] |scid:76ba368c565ab4fe9683be52|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:47 489347] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:47 489352] [debug] |scid:76ba368c565ab4fe9683be52|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:47 489356] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:47 489360] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 489364] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 489368] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 489377] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:47 489382] [debug] |scid:76ba368c565ab4fe9683be52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:47 489387] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:13:47 489392] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004427488334|dcid:619f027a0964c870|dcid_seq:0|
[2025/04/30 09:13:47 489398] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004487488334|now:1746004427488334|interv:60000000|
[2025/04/30 09:13:47 489402] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004487488334|now:1746004427488334|interv:60000000|
[2025/04/30 09:13:47 489407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427489407|
[2025/04/30 09:13:47 489412] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004427489411|
[2025/04/30 09:13:47 489417] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:47 489422] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:47 489426] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_write_streams|
[2025/04/30 09:13:47 489430] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:47 489439] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:47 489445] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004427489445|
[2025/04/30 09:13:47 489450] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:47 489454] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_write_streams|
[2025/04/30 09:13:47 489458] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:47 489463] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004427489462|
[2025/04/30 09:13:47 489468] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004427489467|
[2025/04/30 09:13:47 489472] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004427489472|
[2025/04/30 09:13:47 489477] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004427489477|
[2025/04/30 09:13:47 489481] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:47 489487] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|largest_recv:1|ack_delay:1153|first_ack_range:0|largest_pkt_recv_time:1746004427488334|
[2025/04/30 09:13:47 489492] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:13:47 489496] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:13:47 489500] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:47 489506] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 489512] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 489517] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:47 489521] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 489526] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 489530] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:47 489535] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 489539] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 489544] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:47 489548] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 489555] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 489559] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:13:47 489563] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 489567] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 489572] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:47 489576] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 489581] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:47 489587] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:47 489638] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004427489594|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 489650] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 489658] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:47 489665] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 489672] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:47 489676] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 489680] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 489684] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428239594|now:1746004427489665|interv:749929|
[2025/04/30 09:13:47 489688] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:0|expire:1746004428239594|now:1746004427489665|interval:749929|pto_count:0|srtt:250000
[2025/04/30 09:13:47 489693] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:47 489698] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 489703] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:47 489735] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004427489709|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 489745] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 489756] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:47 489761] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 489765] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:47 489769] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:47 489773] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 489777] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428239594|now:1746004427489761|interv:749833|
[2025/04/30 09:13:47 489781] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:0|expire:1746004428239594|now:1746004427489761|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:13:47 489786] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:47 489791] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 489795] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:47 489828] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004427489801|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 489838] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 489843] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:47 489847] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 489852] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:47 489856] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:47 489860] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 489864] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428239594|now:1746004427489847|interv:749747|
[2025/04/30 09:13:47 489868] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:0|expire:1746004428239594|now:1746004427489847|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:13:47 489886] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:47 489891] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 489895] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:47 489931] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004427489904|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 489942] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 489946] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:47 489950] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 489955] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:47 489959] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:13:47 489962] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 489966] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428239594|now:1746004427489950|interv:749644|
[2025/04/30 09:13:47 489970] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:0|expire:1746004428239594|now:1746004427489950|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:13:47 489975] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:13:47 489979] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 489984] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:47 490018] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004427489994|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 490024] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 490028] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:13:47 490032] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 490036] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:47 490040] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:47 490044] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 490048] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428239594|now:1746004427490032|interv:749562|
[2025/04/30 09:13:47 490052] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:0|expire:1746004428239594|now:1746004427490032|interval:749562|pto_count:0|srtt:250000
[2025/04/30 09:13:47 490056] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:13:47 490061] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:47 490065] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:47 490101] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004427490077|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 490107] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 490113] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428239594|
[2025/04/30 09:13:47 490118] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428239594|
[2025/04/30 09:13:47 490122] [debug] |xqc_engine_wakeup_after|wakeup:1746004427500743|now:1746004427490122|diff:10621|
[2025/04/30 09:13:47 490127] [debug] |xqc_engine_main_logic|END|now:1746004427489411|
[2025/04/30 09:13:47 490133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427490133|
[2025/04/30 09:13:47 490137] [debug] |xqc_engine_wakeup_after|wakeup:1746004427500743|now:1746004427490137|diff:10606|
[2025/04/30 09:13:47 490141] [debug] |xqc_engine_main_logic|END|now:1746004427490133|
[2025/04/30 09:13:47 501216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427501216|
[2025/04/30 09:13:47 501227] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427500743|pq_index:0|
[2025/04/30 09:13:47 501233] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_add_active_queue|last_ticked_time:1746004427317942|
[2025/04/30 09:13:47 501240] [debug] |scid:623929c102b3455acd824dbe|xqc_engine_process_conn|conn:000055EF6DF0550C|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:1746004427501238|
[2025/04/30 09:13:47 501246] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004427500743|now:1746004427501238|
[2025/04/30 09:13:47 501252] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004427500743|now:1746004427501238|
[2025/04/30 09:13:47 501257] [debug] |scid:623929c102b3455acd824dbe|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:13:47 501262] [info] |xqc_engine_main_logic|conn:000055EF6DF0550C|addr or cid not avail|conn_state:13|next_tick_time:1746004427500743
[2025/04/30 09:13:47 501276] [report] |scid:623929c102b3455acd824dbe|xqc_conn_destroy|000055EF6DF0550C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1349595|first_send_delay:1350166|conn_persist:1593035|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:627390|close_recv:1384347|close_send:1384482|last_recv:1384195|last_send:1384482|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,27,17,14,1024,0,17,i32,4,1319,1332,3,19,1383,0,4,32,45,40004,20,1384,0,4,29,42,4,18,1382,0,4,37,4000,10,1351,4,1041,84,11,1351,4,9,40000,12,1384,0-2,0-2,0-0,0-0,0-0,0-31,0-5821,0-8999,0-21,0-14,0-3,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:2|snd_pkt:21|spurious_loss:0|detected_loss:5|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:13:47 501287] [debug] |scid:623929c102b3455acd824dbe|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:47 501295] [stats] |scid:623929c102b3455acd824dbe|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004427258192|wrt_delay:214|snd_delay:1248|finwrt_delay:214|finsnd_delay:1248|finrcv_delay:2|finread_delay:91|all_acked_delay:34294|firstfinack_dely:34290|close_delay:34300|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:623929c102b3455acd824dbe|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:13:47 501339] [debug] |scid:623929c102b3455acd824dbe|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:13:47 501346] [debug] |scid:623929c102b3455acd824dbe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:13:47 501351] [debug] |scid:623929c102b3455acd824dbe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:13:47 501356] [debug] |scid:623929c102b3455acd824dbe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:13:47 501402] [debug] |xqc_engine_wakeup_after|wakeup:1746004428239594|now:1746004427501402|diff:738192|
[2025/04/30 09:13:47 501411] [debug] |xqc_engine_main_logic|END|now:1746004427501238|
[2025/04/30 09:13:47 522777] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004427522774|
[2025/04/30 09:13:47 522800] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:47 522807] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:13:47 522830] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:13:47 522837] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:47 522848] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:13:47 522855] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 522863] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:13:47 522888] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004427489594|is_app_limited:1|send_elapse:0|ack_elapse:33180|ctl_first_sent_time:1746004427489594|lagest_ack_time:1746004427522774|curr_delivered:1184|
[2025/04/30 09:13:47 522896] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427489594|
[2025/04/30 09:13:47 522903] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:47 522910] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33180|ack_delay:512|
[2025/04/30 09:13:47 522918] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:33180|rttvar:16590|minrtt:33180|latest_rtt:33180|ack_delay:512|
[2025/04/30 09:13:47 522923] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:47 522928] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 522932] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33180|rtt_var:16590|pto_duration:99540|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 522937] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 522941] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:47 522954] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 522958] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427589534|now:1746004427522932|interv:66602|
[2025/04/30 09:13:47 522962] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427589534|now:1746004427522932|interval:66602|pto_count:0|srtt:33180
[2025/04/30 09:13:47 522967] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33180, delivered 1184|rate 35684|lost 0|
[2025/04/30 09:13:47 522972] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:47 522977] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35684) in round 1|
[2025/04/30 09:13:47 522984] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|probertt expire|rtt:33180, old_rtt:2147483647|
[2025/04/30 09:13:47 522993] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:33180, old_rtt:2147483647|
[2025/04/30 09:13:47 523002] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:13:47 523009] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004427489594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:47 523015] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004427489594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:47 523020] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:35684|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33180|latest_rtt:33180|min_rtt:33180|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 523027] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3995523|bw:35684|srtt:33180|latest_rtt:33180|min_rtt:33180|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34660|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:47 523035] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF2D90C|role:1|
[2025/04/30 09:13:47 523041] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:13:47 523048] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004427522774|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 523057] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:13:47 523067] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:47 523076] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:47 523092] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:13:47 523101] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 523109] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:13:47 523116] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004427489594|is_app_limited:1|send_elapse:207|ack_elapse:33180|ctl_first_sent_time:1746004427489801|lagest_ack_time:1746004427522774|curr_delivered:1683|
[2025/04/30 09:13:47 523131] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427489801|
[2025/04/30 09:13:47 523137] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:47 523142] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:13:47 523148] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004427489594|is_app_limited:1|send_elapse:310|ack_elapse:33180|ctl_first_sent_time:1746004427489904|lagest_ack_time:1746004427522774|curr_delivered:1792|
[2025/04/30 09:13:47 523153] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427489904|
[2025/04/30 09:13:47 523158] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:47 523165] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:33180|rttvar:16590|minrtt:33180|latest_rtt:32870|ack_delay:0|
[2025/04/30 09:13:47 523174] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:33141|rttvar:12520|minrtt:32870|latest_rtt:32870|ack_delay:0|
[2025/04/30 09:13:47 523183] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:47 523191] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 523196] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427526992|now:1746004427523196|interval:3796|
[2025/04/30 09:13:47 523202] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427526992|now:1746004427523196|interv:3796|
[2025/04/30 09:13:47 523207] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 310, ack_elapse 33180, delivered 1792|rate 54008|lost 0|
[2025/04/30 09:13:47 523212] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54008) in round 1|
[2025/04/30 09:13:47 523218] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|probertt expire|rtt:32870, old_rtt:33180|
[2025/04/30 09:13:47 523223] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:32870, old_rtt:33180|
[2025/04/30 09:13:47 523228] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:13:47 523233] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004427489904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:47 523239] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004427489904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:47 523244] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:47744|full_bw_reached:0|inflight:248|srtt:33141|latest_rtt:32870|min_rtt:32870|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:47 523257] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35684|bw_after:54008|srtt:33141|cwnd:47744|
[2025/04/30 09:13:47 523267] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 523274] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 523284] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:47 523289] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427526992|now:1746004427523288|interval:3704|
[2025/04/30 09:13:47 523294] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427526992|now:1746004427523288|interv:3704|
[2025/04/30 09:13:47 523300] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:13:47 523306] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004427522774|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 523312] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004487522774|now:1746004427522774|interv:60000000|
[2025/04/30 09:13:47 523318] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004487522774|now:1746004427522774|interv:60000000|
[2025/04/30 09:13:47 523323] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428239594|pq_index:0|
[2025/04/30 09:13:47 523329] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427489411|
[2025/04/30 09:13:47 523334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427523334|
[2025/04/30 09:13:47 523343] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|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:1746004427523341|
[2025/04/30 09:13:47 523356] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427526992|
[2025/04/30 09:13:47 523364] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427526992|
[2025/04/30 09:13:47 523369] [debug] |xqc_engine_wakeup_after|wakeup:1746004427526992|now:1746004427523369|diff:3623|
[2025/04/30 09:13:47 523375] [debug] |xqc_engine_main_logic|END|now:1746004427523341|
[2025/04/30 09:13:47 523382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427523382|
[2025/04/30 09:13:47 523387] [debug] |xqc_engine_wakeup_after|wakeup:1746004427526992|now:1746004427523387|diff:3605|
[2025/04/30 09:13:47 523391] [debug] |xqc_engine_main_logic|END|now:1746004427523382|
[2025/04/30 09:13:47 527460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427527460|
[2025/04/30 09:13:47 527469] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427526992|pq_index:0|
[2025/04/30 09:13:47 527473] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427523341|
[2025/04/30 09:13:47 527477] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|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:1746004427527477|
[2025/04/30 09:13:47 527482] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004427526992|now:1746004427527477|
[2025/04/30 09:13:47 527486] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:47 527495] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:47 527499] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:47 527506] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004427489709|lost_send_time:1746004427490194|loss_delay:37283|frame:CRYPTO |repair:32|
[2025/04/30 09:13:47 527511] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004427489709u|
[2025/04/30 09:13:47 527515] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004427527477|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004427489709|srtt:33141|cwnd:47744|bw:54008|conn_life:39110|now:0|last_lost_time:39110|
[2025/04/30 09:13:47 527520] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:47 527524] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:83221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 527528] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 527532] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:13:47 527536] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 527540] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427573215|now:1746004427527524|interv:45691|
[2025/04/30 09:13:47 527544] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427573215|now:1746004427527524|interval:45691|pto_count:0|srtt:33141
[2025/04/30 09:13:47 527550] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:33141|min_srtt:33141|path_bw:54008|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:47 527554] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 527559] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:33141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 527564] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:47 527569] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 527574] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 527578] [debug] |scid:76ba368c565ab4fe9683be52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 527584] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:47 527629] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004427527592|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 527639] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:47 527652] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:13:47 527659] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:83221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 527664] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 527668] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:13:47 527672] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 527676] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427610813|now:1746004427527659|interv:83154|
[2025/04/30 09:13:47 527680] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427610813|now:1746004427527659|interval:83154|pto_count:0|srtt:33141
[2025/04/30 09:13:47 527685] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:248|
[2025/04/30 09:13:47 527690] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427610813|
[2025/04/30 09:13:47 527695] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427610813|
[2025/04/30 09:13:47 527699] [debug] |xqc_engine_wakeup_after|wakeup:1746004427610813|now:1746004427527698|diff:83115|
[2025/04/30 09:13:47 527703] [debug] |xqc_engine_main_logic|END|now:1746004427527477|
[2025/04/30 09:13:47 590549] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004427590544|
[2025/04/30 09:13:47 590587] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:47 590602] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:13:47 590607] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:47 590621] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:13:47 590628] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 590635] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 590642] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 590651] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:47 590659] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:83221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 590667] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 590673] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:13:47 590679] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 590685] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427610813|now:1746004427590658|interv:20155|
[2025/04/30 09:13:47 590691] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427610813|now:1746004427590658|interval:20155|pto_count:0|srtt:33141
[2025/04/30 09:13:47 590716] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:47 590724] [debug] |scid:76ba368c565ab4fe9683be52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:47 590730] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:13:47 590737] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746004427590544|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 590746] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004487590544|now:1746004427590544|interv:60000000|
[2025/04/30 09:13:47 590753] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004487590544|now:1746004427590544|interv:60000000|
[2025/04/30 09:13:47 590759] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427610813|pq_index:0|
[2025/04/30 09:13:47 590766] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427527477|
[2025/04/30 09:13:47 590772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427590772|
[2025/04/30 09:13:47 590780] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|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:1746004427590779|
[2025/04/30 09:13:47 590790] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|largest_recv:5|ack_delay:246|first_ack_range:0|largest_pkt_recv_time:1746004427590544|
[2025/04/30 09:13:47 590795] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:13:47 590799] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:13:47 590803] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:13:47 590807] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:47 590812] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 590819] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:47 590824] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:47 590870] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:5|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:248|now:1746004427590832|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 590896] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:5|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 590902] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427610813|
[2025/04/30 09:13:47 590906] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427610813|
[2025/04/30 09:13:47 590911] [debug] |xqc_engine_wakeup_after|wakeup:1746004427610813|now:1746004427590911|diff:19902|
[2025/04/30 09:13:47 590915] [debug] |xqc_engine_main_logic|END|now:1746004427590779|
[2025/04/30 09:13:47 590921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427590921|
[2025/04/30 09:13:47 590925] [debug] |xqc_engine_wakeup_after|wakeup:1746004427610813|now:1746004427590925|diff:19888|
[2025/04/30 09:13:47 590934] [debug] |xqc_engine_main_logic|END|now:1746004427590921|
[2025/04/30 09:13:47 611027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427611026|
[2025/04/30 09:13:47 611042] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427610813|pq_index:0|
[2025/04/30 09:13:47 611048] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427590779|
[2025/04/30 09:13:47 611053] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|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:1746004427611052|
[2025/04/30 09:13:47 611058] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004427610813|now:1746004427611052|
[2025/04/30 09:13:47 611063] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:47 611067] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2D90C|path:0|bytes_in_flight:248|
[2025/04/30 09:13:47 611071] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:83221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 611076] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 611080] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:13:47 611084] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 611088] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:47 611094] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_send_probe_pkt|conn:000055EF6DF2D90C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:47 611100] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_send_probe_pkt|conn:000055EF6DF2D90C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:47 611104] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2D90C|pto_count:1
[2025/04/30 09:13:47 611109] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:166442|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:47 611113] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 611117] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:47 611121] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 611125] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427694034|now:1746004427611108|interv:82926|
[2025/04/30 09:13:47 611129] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427694034|now:1746004427611108|interval:82926|pto_count:1|srtt:33141
[2025/04/30 09:13:47 611136] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 611140] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 611145] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 611157] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:47 611205] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004427611167|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 611213] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 611220] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:13:47 611225] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:166442|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:47 611231] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 611236] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:13:47 611241] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 611246] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427777609|now:1746004427611225|interv:166384|
[2025/04/30 09:13:47 611251] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427777609|now:1746004427611225|interval:166384|pto_count:1|srtt:33141
[2025/04/30 09:13:47 611257] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:334|
[2025/04/30 09:13:47 611263] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:47 611269] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:47 611297] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004427611276|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 611304] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 611309] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:13:47 611314] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:12520|pto_duration:166442|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:47 611320] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 611324] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 415|
[2025/04/30 09:13:47 611329] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:47 611334] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427777718|now:1746004427611314|interv:166404|
[2025/04/30 09:13:47 611339] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:1|expire:1746004427777718|now:1746004427611314|interval:166404|pto_count:1|srtt:33141
[2025/04/30 09:13:47 611349] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:415|
[2025/04/30 09:13:47 611355] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427777718|
[2025/04/30 09:13:47 611361] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427777718|
[2025/04/30 09:13:47 611366] [debug] |xqc_engine_wakeup_after|wakeup:1746004427777718|now:1746004427611366|diff:166352|
[2025/04/30 09:13:47 611371] [debug] |xqc_engine_main_logic|END|now:1746004427611052|
[2025/04/30 09:13:47 642594] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004427642592|
[2025/04/30 09:13:47 642621] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:13:47 642633] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:13:47 642641] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:47 642654] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:47 642663] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 642672] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:13:47 642683] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004427489594|is_app_limited:1|send_elapse:400|ack_elapse:152998|ctl_first_sent_time:1746004427489994|lagest_ack_time:1746004427642592|curr_delivered:1873|
[2025/04/30 09:13:47 642692] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427489994|
[2025/04/30 09:13:47 642700] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:47 642708] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:13:47 642716] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:334|prior_delivered:1792|prior_time:1746004427522774|is_app_limited:1|send_elapse:121263|ack_elapse:119818|ctl_first_sent_time:1746004427611167|lagest_ack_time:1746004427642592|curr_delivered:2040|
[2025/04/30 09:13:47 642724] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427611167|
[2025/04/30 09:13:47 642733] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:47 642741] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:33141|rttvar:12520|minrtt:32870|latest_rtt:31425|ack_delay:512|
[2025/04/30 09:13:47 642751] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32863|rttvar:9947|minrtt:31425|latest_rtt:31425|ack_delay:512|
[2025/04/30 09:13:47 642760] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:13:47 642768] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/04/30 09:13:47 642778] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 642785] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:47 642813] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 642822] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 121263, ack_elapse 119818, delivered 248|rate 2045|lost 1|
[2025/04/30 09:13:47 642832] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:47 642840] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|probertt expire|rtt:31425, old_rtt:32870|
[2025/04/30 09:13:47 642848] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:31425, old_rtt:32870|
[2025/04/30 09:13:47 642857] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:13:47 642866] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:248|po_sent_time:1746004427611167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:13:47 642893] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:248|po_sent_time:1746004427611167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:13:47 642900] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32863|latest_rtt:31425|min_rtt:31425|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 642907] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47992|inflight:0|mode:0|applimit:0|pacing_rate:3995523|bw:54008|srtt:32863|latest_rtt:31425|min_rtt:31425|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:154539|acked:248|delivered:2040|is_cwnd_limited:0|
[2025/04/30 09:13:47 642914] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:47 642920] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:47 642926] [debug] |scid:76ba368c565ab4fe9683be52|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:47 642931] [debug] |scid:76ba368c565ab4fe9683be52|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:47 643076] [debug] |scid:76ba368c565ab4fe9683be52|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:47 643083] [debug] |scid:76ba368c565ab4fe9683be52|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:47 643089] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427777718|pq_index:0|
[2025/04/30 09:13:47 643095] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427611052|
[2025/04/30 09:13:47 643100] [debug] |scid:76ba368c565ab4fe9683be52|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:47 643105] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:47 643111] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:47 643117] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:47 643122] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 643127] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:47 643134] [debug] |scid:76ba368c565ab4fe9683be52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:47 643146] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:47 643152] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:103|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746004427642592|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 643158] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004487642592|now:1746004427642592|interv:60000000|
[2025/04/30 09:13:47 643164] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004487642592|now:1746004427642592|interv:60000000|
[2025/04/30 09:13:47 643169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427643169|
[2025/04/30 09:13:47 643175] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|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:1746004427643174|
[2025/04/30 09:13:47 643181] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF2D90C|
[2025/04/30 09:13:47 643187] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF2D90C|
[2025/04/30 09:13:47 643192] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:47 643197] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:47 643202] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 643208] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_gen_token|expire:1746609227|
[2025/04/30 09:13:47 643215] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:47 643220] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:47 643225] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_crypto_write_streams|
[2025/04/30 09:13:47 643230] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:47 643236] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004427643236|
[2025/04/30 09:13:47 643242] [info] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004427643242|
[2025/04/30 09:13:47 643248] [debug] |scid:76ba368c565ab4fe9683be52|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:47 643254] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|largest_recv:6|ack_delay:662|first_ack_range:1|largest_pkt_recv_time:1746004427642592|
[2025/04/30 09:13:47 643259] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:13:47 643263] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:13:47 643267] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:47 643271] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:47 643282] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3dd228c33b5f41be1c6223c6|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:47 643290] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0b1e105b23b335cb88d9df20|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:47 643298] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643304] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643309] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:47 643313] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643318] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643322] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:47 643326] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643331] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643335] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:47 643339] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643343] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643347] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:47 643352] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643356] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643360] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643364] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:47 643368] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|min_srtt:32863|path_bw:54008|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:47 643373] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 643377] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:47 643382] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:47 643386] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:47 643426] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004427643396|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643433] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643438] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:47 643442] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643447] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643451] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643455] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:47 643459] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742047|now:1746004427643442|interv:98605|
[2025/04/30 09:13:47 643463] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742047|now:1746004427643442|interval:98605|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643468] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:13:47 643474] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:47 643482] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004427936434|current_time:1746004427643481|
[2025/04/30 09:13:47 643489] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:47 643524] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004427643498|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643535] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643542] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:47 643548] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643555] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643561] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643567] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:47 643574] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742149|now:1746004427643548|interv:98601|
[2025/04/30 09:13:47 643580] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742149|now:1746004427643548|interval:98601|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643594] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:13:47 643602] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 643609] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:47 643652] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004427643620|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643662] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643669] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:47 643676] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643682] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643688] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643695] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:47 643701] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742271|now:1746004427643675|interv:98596|
[2025/04/30 09:13:47 643707] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742271|now:1746004427643675|interval:98596|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643714] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:13:47 643721] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 643728] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:47 643763] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004427643738|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643769] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643773] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:47 643777] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643782] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643785] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643789] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:47 643793] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742389|now:1746004427643777|interv:98612|
[2025/04/30 09:13:47 643802] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742389|now:1746004427643777|interval:98612|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643807] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:13:47 643811] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:47 643816] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:47 643838] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:8|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004427643821|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643843] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643848] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:47 643853] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:47 643884] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004427643858|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643893] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643897] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:47 643902] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643906] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643910] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643914] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:47 643918] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742509|now:1746004427643901|interv:98608|
[2025/04/30 09:13:47 643922] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742509|now:1746004427643901|interval:98608|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643926] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:13:47 643931] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:47 643935] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:47 643957] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004427643940|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 643963] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 643971] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:47 643975] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32863|rtt_var:9947|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 643980] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 643983] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 643987] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:47 643991] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427742591|now:1746004427643975|interv:98616|
[2025/04/30 09:13:47 643995] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427742591|now:1746004427643975|interval:98616|pto_count:0|srtt:32863
[2025/04/30 09:13:47 643999] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:13:47 644004] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427742591|
[2025/04/30 09:13:47 644008] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427742591|
[2025/04/30 09:13:47 644012] [debug] |xqc_engine_wakeup_after|wakeup:1746004427742591|now:1746004427644012|diff:98579|
[2025/04/30 09:13:47 644017] [debug] |xqc_engine_main_logic|END|now:1746004427643174|
[2025/04/30 09:13:47 644022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427644022|
[2025/04/30 09:13:47 644026] [debug] |xqc_engine_wakeup_after|wakeup:1746004427742591|now:1746004427644026|diff:98565|
[2025/04/30 09:13:47 644030] [debug] |xqc_engine_main_logic|END|now:1746004427644022|
[2025/04/30 09:13:47 674705] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:40|state:ESTABED|recv_time:1746004427674704|
[2025/04/30 09:13:47 674726] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:47 674739] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:47 674747] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:47 674758] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:13:47 674766] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 674775] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:13:47 674784] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004427643396|is_app_limited:0|send_elapse:102|ack_elapse:31308|ctl_first_sent_time:1746004427643498|lagest_ack_time:1746004427674704|curr_delivered:2056|
[2025/04/30 09:13:47 674793] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427643498|
[2025/04/30 09:13:47 674802] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:47 674810] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:13:47 674828] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004427643396|is_app_limited:0|send_elapse:102|ack_elapse:31308|ctl_first_sent_time:1746004427643498|lagest_ack_time:1746004427674704|curr_delivered:2093|
[2025/04/30 09:13:47 674835] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427643858|
[2025/04/30 09:13:47 674840] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:47 674846] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:32863|rttvar:9947|minrtt:31425|latest_rtt:30846|ack_delay:0|
[2025/04/30 09:13:47 674853] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32611|rttvar:7965|minrtt:30846|latest_rtt:30846|ack_delay:0|
[2025/04/30 09:13:47 674863] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:6|thresh:4|
[2025/04/30 09:13:47 674899] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746004427643396|lost_send_time:1746004427609482|loss_delay:65222|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:13:47 674908] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004427643396u|
[2025/04/30 09:13:47 674917] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:147227|lost_count:1|send_count:9|pkt_num:0|po_send_time:1746004427643396|srtt:32611|cwnd:47992|bw:54008|conn_life:186337|now:0|last_lost_time:186337|
[2025/04/30 09:13:47 674924] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 674929] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427708842|now:1746004427674929|interval:33913|
[2025/04/30 09:13:47 674935] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427708842|now:1746004427674929|interv:33913|
[2025/04/30 09:13:47 674940] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 102, ack_elapse 31308, delivered 53|rate 1692|lost 2|
[2025/04/30 09:13:47 674945] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:47 674950] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1692) in round 3|
[2025/04/30 09:13:47 674955] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|probertt expire|rtt:30846, old_rtt:31425|
[2025/04/30 09:13:47 674960] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:31425|
[2025/04/30 09:13:47 674965] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:496|
[2025/04/30 09:13:47 674970] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:53|po_sent_time:1746004427643858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2093|
[2025/04/30 09:13:47 674976] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:53|po_sent_time:1746004427643858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2093|
[2025/04/30 09:13:47 674982] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:48045|full_bw_reached:0|inflight:602|srtt:32611|latest_rtt:30846|min_rtt:30846|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 674995] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:13:47 675001] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004427674704|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 675007] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004547674704|now:1746004427674704|interv:120000000|
[2025/04/30 09:13:47 675013] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004547674704|now:1746004427674704|interv:120000000|
[2025/04/30 09:13:47 675018] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427742591|pq_index:0|
[2025/04/30 09:13:47 675023] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427643174|
[2025/04/30 09:13:47 675028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427675028|
[2025/04/30 09:13:47 675035] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|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:1746004427675033|
[2025/04/30 09:13:47 675042] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32611|min_srtt:32611|path_bw:54008|loss_rate:7.14|path_pto:0|
[2025/04/30 09:13:47 675049] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:602|cwnd:48045|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 675055] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 675060] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:47 675067] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:47 675072] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:602|cwnd:48045|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 675077] [debug] |scid:76ba368c565ab4fe9683be52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 675083] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:47 675130] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:602|now:1746004427675092|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 675142] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:47 675152] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:602|applimit:0|
[2025/04/30 09:13:47 675160] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427708842|now:1746004427675160|interval:33682|
[2025/04/30 09:13:47 675169] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427708842|now:1746004427675160|interv:33682|
[2025/04/30 09:13:47 675182] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48045|inflight:608|
[2025/04/30 09:13:47 675189] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427708842|
[2025/04/30 09:13:47 675194] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427708842|
[2025/04/30 09:13:47 675199] [debug] |xqc_engine_wakeup_after|wakeup:1746004427708842|now:1746004427675199|diff:33643|
[2025/04/30 09:13:47 675204] [debug] |xqc_engine_main_logic|END|now:1746004427675033|
[2025/04/30 09:13:47 675211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427675211|
[2025/04/30 09:13:47 675216] [debug] |xqc_engine_wakeup_after|wakeup:1746004427708842|now:1746004427675216|diff:33626|
[2025/04/30 09:13:47 675221] [debug] |xqc_engine_main_logic|END|now:1746004427675211|
[2025/04/30 09:13:47 699944] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:41|state:ESTABED|recv_time:1746004427699942|
[2025/04/30 09:13:47 699961] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:47 699969] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:47 699973] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:47 699979] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:13:47 699986] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 700006] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:13:47 700014] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:2040|prior_time:1746004427643396|is_app_limited:0|send_elapse:544|ack_elapse:56546|ctl_first_sent_time:1746004427643940|lagest_ack_time:1746004427699942|curr_delivered:2130|
[2025/04/30 09:13:47 700020] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427643940|
[2025/04/30 09:13:47 700027] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:47 700034] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:32611|rttvar:7965|minrtt:30846|latest_rtt:56002|ack_delay:25088|
[2025/04/30 09:13:47 700040] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32399|rttvar:6398|minrtt:30846|latest_rtt:56002|ack_delay:25088|
[2025/04/30 09:13:47 700047] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:7|thresh:4|
[2025/04/30 09:13:47 700053] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:47 700060] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 700067] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427755624|now:1746004427700067|interval:55557|
[2025/04/30 09:13:47 700074] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427755624|now:1746004427700067|interv:55557|
[2025/04/30 09:13:47 700080] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 544, ack_elapse 56546, delivered 90|rate 1591|lost 2|
[2025/04/30 09:13:47 700087] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1591) in round 3|
[2025/04/30 09:13:47 700103] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:30846|
[2025/04/30 09:13:47 700109] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:496|
[2025/04/30 09:13:47 700115] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48045|packet_lost:0|acked:37|po_sent_time:1746004427643940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2093|
[2025/04/30 09:13:47 700122] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48045|packet_lost:0|acked:37|po_sent_time:1746004427643940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2093|
[2025/04/30 09:13:47 700130] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:48082|full_bw_reached:0|inflight:571|srtt:32399|latest_rtt:56002|min_rtt:30846|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:47 700139] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:13:47 700145] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004427699942|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 700150] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004547699942|now:1746004427699942|interv:120000000|
[2025/04/30 09:13:47 700154] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004547699942|now:1746004427699942|interv:120000000|
[2025/04/30 09:13:47 700158] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427708842|pq_index:0|
[2025/04/30 09:13:47 700163] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427675033|
[2025/04/30 09:13:47 700167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427700167|
[2025/04/30 09:13:47 700172] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|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:1746004427700171|
[2025/04/30 09:13:47 700179] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427755624|
[2025/04/30 09:13:47 700183] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427755624|
[2025/04/30 09:13:47 700187] [debug] |xqc_engine_wakeup_after|wakeup:1746004427755624|now:1746004427700187|diff:55437|
[2025/04/30 09:13:47 700191] [debug] |xqc_engine_main_logic|END|now:1746004427700171|
[2025/04/30 09:13:47 700197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427700197|
[2025/04/30 09:13:47 700200] [debug] |xqc_engine_wakeup_after|wakeup:1746004427755624|now:1746004427700200|diff:55424|
[2025/04/30 09:13:47 700204] [debug] |xqc_engine_main_logic|END|now:1746004427700197|
[2025/04/30 09:13:47 730784] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:41|state:ESTABED|recv_time:1746004427730782|
[2025/04/30 09:13:47 730807] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:47 730820] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:47 730828] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:47 730840] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:13:47 730859] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 730891] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:12|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:13:47 730901] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:608|prior_delivered:2093|prior_time:1746004427674704|is_app_limited:0|send_elapse:31594|ack_elapse:56078|ctl_first_sent_time:1746004427675092|lagest_ack_time:1746004427730782|curr_delivered:2136|
[2025/04/30 09:13:47 730908] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427675092|
[2025/04/30 09:13:47 730917] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:47 730925] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:32399|rttvar:6398|minrtt:30846|latest_rtt:55690|ack_delay:25088|
[2025/04/30 09:13:47 730934] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32175|rttvar:5248|minrtt:30846|latest_rtt:55690|ack_delay:25088|
[2025/04/30 09:13:47 730943] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:8|thresh:4|
[2025/04/30 09:13:47 730952] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746004427643620|lost_send_time:1746004427619402|loss_delay:111380|frame:CRYPTO |repair:32|
[2025/04/30 09:13:47 730961] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004427643620u|
[2025/04/30 09:13:47 730969] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 730977] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427755118|now:1746004427730977|interval:24141|
[2025/04/30 09:13:47 730986] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427755118|now:1746004427730977|interv:24141|
[2025/04/30 09:13:47 730994] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 31594, ack_elapse 56078, delivered 43|rate 766|lost 3|
[2025/04/30 09:13:47 730999] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:47 731007] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (766) in round 4|
[2025/04/30 09:13:47 731016] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:30846|
[2025/04/30 09:13:47 731024] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:106|
[2025/04/30 09:13:47 731032] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48082|packet_lost:1|acked:6|po_sent_time:1746004427675092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2136|
[2025/04/30 09:13:47 731038] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48082|packet_lost:1|acked:6|po_sent_time:1746004427675092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2136|
[2025/04/30 09:13:47 731044] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:48088|full_bw_reached:0|inflight:283|srtt:32175|latest_rtt:55690|min_rtt:30846|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 731058] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:13:47 731065] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004427730782|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 731074] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004547730782|now:1746004427730782|interv:120000000|
[2025/04/30 09:13:47 731081] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004547730782|now:1746004427730782|interv:120000000|
[2025/04/30 09:13:47 731086] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427755624|pq_index:0|
[2025/04/30 09:13:47 731091] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427700171|
[2025/04/30 09:13:47 731096] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427731096|
[2025/04/30 09:13:47 731103] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427731101|
[2025/04/30 09:13:47 731111] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32175|min_srtt:32175|path_bw:54008|loss_rate:13.33|path_pto:0|
[2025/04/30 09:13:47 731117] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:283|cwnd:48088|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 731123] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32175|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 731129] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:47 731136] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:8|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 731141] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:283|cwnd:48088|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 731147] [debug] |scid:76ba368c565ab4fe9683be52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 731153] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:47 731205] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:283|now:1746004427731163|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 731216] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:13|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:47 731226] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:13:47 731234] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427755118|now:1746004427731234|interval:23884|
[2025/04/30 09:13:47 731243] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427755118|now:1746004427731234|interv:23884|
[2025/04/30 09:13:47 731250] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48088|inflight:565|
[2025/04/30 09:13:47 731262] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427755118|
[2025/04/30 09:13:47 731267] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427755118|
[2025/04/30 09:13:47 731272] [debug] |xqc_engine_wakeup_after|wakeup:1746004427755118|now:1746004427731272|diff:23846|
[2025/04/30 09:13:47 731277] [debug] |xqc_engine_main_logic|END|now:1746004427731101|
[2025/04/30 09:13:47 731284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427731284|
[2025/04/30 09:13:47 731289] [debug] |xqc_engine_wakeup_after|wakeup:1746004427755118|now:1746004427731289|diff:23829|
[2025/04/30 09:13:47 731294] [debug] |xqc_engine_main_logic|END|now:1746004427731284|
[2025/04/30 09:13:47 755393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427755393|
[2025/04/30 09:13:47 755413] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427755118|pq_index:0|
[2025/04/30 09:13:47 755419] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427731101|
[2025/04/30 09:13:47 755427] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427755425|
[2025/04/30 09:13:47 755434] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004427755118|now:1746004427755425|
[2025/04/30 09:13:47 755439] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:47 755445] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:47 755449] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:8|thresh:4|
[2025/04/30 09:13:47 755455] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:47 755461] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746004427643738|lost_send_time:1746004427644045|loss_delay:111380|frame:CRYPTO |repair:32|
[2025/04/30 09:13:47 755467] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004427643738u|
[2025/04/30 09:13:47 755473] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:47 755478] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32175|rtt_var:5248|pto_duration:53167|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 755484] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 755489] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 755494] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:13:47 755499] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427810330|now:1746004427755477|interv:54853|
[2025/04/30 09:13:47 755505] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427810330|now:1746004427755477|interval:54853|pto_count:0|srtt:32175
[2025/04/30 09:13:47 755513] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32175|min_srtt:32175|path_bw:54008|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 755519] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:282|cwnd:48088|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 755533] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32175|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 755539] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:283|reinj:0|path_class:4|
[2025/04/30 09:13:47 755546] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:47 755552] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:282|cwnd:48088|conn:000055EF6DF2D90C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 755558] [debug] |scid:76ba368c565ab4fe9683be52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 755564] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:47 755619] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:14|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:282|now:1746004427755576|stream_id:0|stream_offset:0|
[2025/04/30 09:13:47 755631] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:14|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:47 755641] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:13:47 755650] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32175|rtt_var:5248|pto_duration:53167|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 755659] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 755666] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 755671] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 565|
[2025/04/30 09:13:47 755676] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004427834743|now:1746004427755649|interv:79094|
[2025/04/30 09:13:47 755682] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004427834743|now:1746004427755649|interval:79094|pto_count:0|srtt:32175
[2025/04/30 09:13:47 755687] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48088|inflight:565|
[2025/04/30 09:13:47 755694] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004427834743|
[2025/04/30 09:13:47 755700] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004427834743|
[2025/04/30 09:13:47 755705] [debug] |xqc_engine_wakeup_after|wakeup:1746004427834743|now:1746004427755705|diff:79038|
[2025/04/30 09:13:47 755711] [debug] |xqc_engine_main_logic|END|now:1746004427755425|
[2025/04/30 09:13:47 786465] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:40|state:ESTABED|recv_time:1746004427786462|
[2025/04/30 09:13:47 786487] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:47 786500] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:47 786508] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:47 786529] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:13:47 786537] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:47 786547] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:13|origin_pktnum:8|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:13:47 786554] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:565|prior_delivered:2136|prior_time:1746004427730782|is_app_limited:0|send_elapse:56071|ack_elapse:55680|ctl_first_sent_time:1746004427731163|lagest_ack_time:1746004427786462|curr_delivered:2418|
[2025/04/30 09:13:47 786560] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427731163|
[2025/04/30 09:13:47 786566] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:47 786573] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:14|origin_pktnum:9|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:13:47 786581] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:565|prior_delivered:2136|prior_time:1746004427730782|is_app_limited:0|send_elapse:56071|ack_elapse:55680|ctl_first_sent_time:1746004427731163|lagest_ack_time:1746004427786462|curr_delivered:2701|
[2025/04/30 09:13:47 786590] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427755576|
[2025/04/30 09:13:47 786598] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:47 786606] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:32175|rttvar:5248|minrtt:30846|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:13:47 786615] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32014|rttvar:4258|minrtt:30846|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:13:47 786624] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:10|thresh:4|
[2025/04/30 09:13:47 786631] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:47 786639] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:47 786644] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:47 786649] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 56071, ack_elapse 55680, delivered 565|rate 10076|lost 4|
[2025/04/30 09:13:47 786655] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:13:47 786664] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10076) in round 5|
[2025/04/30 09:13:47 786673] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:30846|
[2025/04/30 09:13:47 786682] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:13:47 786688] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48088|packet_lost:0|acked:565|po_sent_time:1746004427755576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2701|
[2025/04/30 09:13:47 786694] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48088|packet_lost:0|acked:565|po_sent_time:1746004427755576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2701|
[2025/04/30 09:13:47 786706] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:48653|full_bw_reached:0|inflight:0|srtt:32014|latest_rtt:30886|min_rtt:30846|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:47 786712] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48653|inflight:0|mode:0|applimit:0|pacing_rate:3995523|bw:54008|srtt:32014|latest_rtt:30886|min_rtt:30846|send:17|lost:4|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:298345|acked:565|delivered:2701|is_cwnd_limited:0|
[2025/04/30 09:13:47 786721] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:13:47 786727] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004427786462|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 786734] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004547786462|now:1746004427786462|interv:120000000|
[2025/04/30 09:13:47 786739] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004547786462|now:1746004427786462|interv:120000000|
[2025/04/30 09:13:47 786744] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004427834743|pq_index:0|
[2025/04/30 09:13:47 786750] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427755425|
[2025/04/30 09:13:47 786755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427786755|
[2025/04/30 09:13:47 786762] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427786760|
[2025/04/30 09:13:47 786770] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004547786462|
[2025/04/30 09:13:47 786775] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004547786462|
[2025/04/30 09:13:47 786780] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004427786780|diff:57444314|
[2025/04/30 09:13:47 786786] [debug] |xqc_engine_main_logic|END|now:1746004427786760|
[2025/04/30 09:13:47 786792] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427786792|
[2025/04/30 09:13:47 786797] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004427786797|diff:57444297|
[2025/04/30 09:13:47 786802] [debug] |xqc_engine_main_logic|END|now:1746004427786792|
[2025/04/30 09:13:47 979923] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:1220|state:ESTABED|recv_time:1746004427979917|
[2025/04/30 09:13:47 979967] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:47 979986] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:13:47 979994] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:47 980010] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:13:47 980016] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:47 980022] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:47 980031] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:47 980047] [debug] |scid:76ba368c565ab4fe9683be52|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:47 980072] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:47 980080] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547786462|pq_index:3|
[2025/04/30 09:13:47 980089] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427786760|
[2025/04/30 09:13:47 980097] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:47 980105] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:47 980112] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:47 980125] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:ACK_01RTT|expire:1746004428004917|now:1746004427979917|interv:25000|
[2025/04/30 09:13:47 980133] [debug] |scid:76ba368c565ab4fe9683be52|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:1746004427979917|max_ack_delay:25000|
[2025/04/30 09:13:47 980140] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:13:47 980149] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING STREAM |recv_time:1746004427979917|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:47 980161] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004547979917|now:1746004427979917|interv:120000000|
[2025/04/30 09:13:47 980169] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004547979917|now:1746004427979917|interv:120000000|
[2025/04/30 09:13:47 980177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427980176|
[2025/04/30 09:13:47 980183] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004427980182|
[2025/04/30 09:13:47 980191] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF2D90C|
[2025/04/30 09:13:47 980283] [debug] |scid:76ba368c565ab4fe9683be52|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:47 980295] [debug] |scid:76ba368c565ab4fe9683be52|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:47 980305] [debug] |scid:76ba368c565ab4fe9683be52|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:13:47 980318] [info] |scid:76ba368c565ab4fe9683be52|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:000055EF6DF2D90C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:13:47 980330] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:47 980345] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_get_perf_class|conn:000055EF6DF2D90C|path_id:0|path_srtt:32014|min_srtt:32014|path_bw:54008|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:47 980355] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:000055EF6DF2D90C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 980373] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2D90C|path_id:0|path_srtt:32014|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:47 980382] [debug] |scid:76ba368c565ab4fe9683be52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:13:47 980394] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:47 980402] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:000055EF6DF2D90C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 980411] [debug] |scid:76ba368c565ab4fe9683be52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:47 980421] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-21|next_skip_chance:1746004428202558|current_time:1746004427980420|
[2025/04/30 09:13:47 980431] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:13:47 980496] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:22|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004427980447|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:47 980509] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:22|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:47 980519] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:13:47 980529] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32014|rtt_var:4258|pto_duration:49046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:47 980537] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:47 980542] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:47 980546] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:47 980552] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428055493|now:1746004427980528|interv:74965|
[2025/04/30 09:13:47 980557] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004428055493|now:1746004427980528|interval:74965|pto_count:0|srtt:32014
[2025/04/30 09:13:47 980563] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48653|inflight:1033|
[2025/04/30 09:13:47 980570] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428004917|
[2025/04/30 09:13:47 980576] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428004917|
[2025/04/30 09:13:47 980581] [debug] |xqc_engine_wakeup_after|wakeup:1746004428004917|now:1746004427980581|diff:24336|
[2025/04/30 09:13:47 980587] [debug] |xqc_engine_main_logic|END|now:1746004427980182|
[2025/04/30 09:13:47 980594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004427980594|
[2025/04/30 09:13:47 980599] [debug] |xqc_engine_wakeup_after|wakeup:1746004428004917|now:1746004427980599|diff:24318|
[2025/04/30 09:13:47 980604] [debug] |xqc_engine_main_logic|END|now:1746004427980594|
[2025/04/30 09:13:48 005679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428005678|
[2025/04/30 09:13:48 005700] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428004917|pq_index:0|
[2025/04/30 09:13:48 005706] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004427980182|
[2025/04/30 09:13:48 005713] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428005712|
[2025/04/30 09:13:48 005719] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004428004917|now:1746004428005712|
[2025/04/30 09:13:48 005725] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:48 005730] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004428004917|now:1746004428005712|
[2025/04/30 09:13:48 005735] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:48 005742] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|largest_recv:14|ack_delay:25825|first_ack_range:1|largest_pkt_recv_time:1746004427979917|
[2025/04/30 09:13:48 005748] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 09:13:48 005753] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:13:48 005758] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:13:48 005764] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:48 005770] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 005776] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:48 005782] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:13:48 005826] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:23|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004428005792|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 005834] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:23|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 005841] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428055493|
[2025/04/30 09:13:48 005846] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428055493|
[2025/04/30 09:13:48 005851] [debug] |xqc_engine_wakeup_after|wakeup:1746004428055493|now:1746004428005851|diff:49642|
[2025/04/30 09:13:48 005857] [debug] |xqc_engine_main_logic|END|now:1746004428005712|
[2025/04/30 09:13:48 055957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428055956|
[2025/04/30 09:13:48 055980] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428055493|pq_index:0|
[2025/04/30 09:13:48 055986] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428005712|
[2025/04/30 09:13:48 055994] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428055992|
[2025/04/30 09:13:48 056001] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004428055493|now:1746004428055992|
[2025/04/30 09:13:48 056016] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:48 056022] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2D90C|path:0|bytes_in_flight:1033|
[2025/04/30 09:13:48 056027] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32014|rtt_var:4258|pto_duration:49046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 056033] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:48 056038] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:48 056043] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:48 056049] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:48 056055] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_send_probe_pkt|conn:000055EF6DF2D90C|path:0|pkt_num:22|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:13:48 056062] [debug] |scid:76ba368c565ab4fe9683be52|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:22|
[2025/04/30 09:13:48 056067] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_send_probe_pkt|conn:000055EF6DF2D90C|path:0|pkt_num:22|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:13:48 056073] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2D90C|pto_count:1
[2025/04/30 09:13:48 056079] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:48 056084] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:48 056089] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004428055992|
[2025/04/30 09:13:48 056094] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:48 056101] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:48 056107] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:48 056113] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:22|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:48 056120] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:13:48 056183] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004428056133|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:48 056191] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:24|origin_pktnum:22|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 056198] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:13:48 056204] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32014|rtt_var:4258|pto_duration:98092|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:48 056210] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:48 056220] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:48 056225] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:48 056230] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428206225|now:1746004428056204|interv:150021|
[2025/04/30 09:13:48 056235] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004428206225|now:1746004428056204|interval:150021|pto_count:1|srtt:32014
[2025/04/30 09:13:48 056241] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48653|inflight:1033|
[2025/04/30 09:13:48 056247] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:22|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:48 056253] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:13:48 056284] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:25|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004428056260|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:48 056291] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:25|origin_pktnum:22|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:13:48 056296] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2701|
[2025/04/30 09:13:48 056302] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|srtt:32014|rtt_var:4258|pto_duration:98092|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:48 056307] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:48 056312] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:48 056316] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2D90C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:13:48 056321] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004428206352|now:1746004428056301|interv:150051|
[2025/04/30 09:13:48 056326] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2D90C|path:0|pns:2|expire:1746004428206352|now:1746004428056301|interval:150051|pto_count:1|srtt:32014
[2025/04/30 09:13:48 056332] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48653|inflight:2066|
[2025/04/30 09:13:48 056338] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428206352|
[2025/04/30 09:13:48 056343] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428206352|
[2025/04/30 09:13:48 056348] [debug] |xqc_engine_wakeup_after|wakeup:1746004428206352|now:1746004428056348|diff:150004|
[2025/04/30 09:13:48 056354] [debug] |xqc_engine_main_logic|END|now:1746004428055992|
[2025/04/30 09:13:48 113553] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:45|state:ESTABED|recv_time:1746004428113549|
[2025/04/30 09:13:48 113584] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:48 113623] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:13:48 113630] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:48 113641] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:13:48 113661] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:48 113671] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:22|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:22|
[2025/04/30 09:13:48 113679] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2701|prior_time:1746004427980447|is_app_limited:1|send_elapse:0|ack_elapse:133102|ctl_first_sent_time:1746004427980447|lagest_ack_time:1746004428113549|curr_delivered:3734|
[2025/04/30 09:13:48 113687] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004427980447|
[2025/04/30 09:13:48 113694] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:48 113703] [debug] |scid:76ba368c565ab4fe9683be52|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:48 113710] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:STREAM_CLOSE|expire:1746004428335847|now:1746004428113709|interv:222138|
[2025/04/30 09:13:48 113717] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:48 113722] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:24|origin_pktnum:22|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:24|
[2025/04/30 09:13:48 113726] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2701|prior_time:1746004427980447|is_app_limited:1|send_elapse:0|ack_elapse:133102|ctl_first_sent_time:1746004427980447|lagest_ack_time:1746004428113549|curr_delivered:4767|
[2025/04/30 09:13:48 113731] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004428056133|
[2025/04/30 09:13:48 113737] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:48 113741] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|conn:000055EF6DF2D90C|path:0|pkt_num:25|origin_pktnum:22|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/04/30 09:13:48 113745] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2701|prior_time:1746004427980447|is_app_limited:1|send_elapse:0|ack_elapse:133102|ctl_first_sent_time:1746004427980447|lagest_ack_time:1746004428113549|curr_delivered:5800|
[2025/04/30 09:13:48 113750] [debug] |scid:76ba368c565ab4fe9683be52|xqc_update_sample|sampler_sent_time_update:1746004428056260|
[2025/04/30 09:13:48 113754] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:48 113758] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2D90C|srtt:32014|rttvar:4258|minrtt:30846|latest_rtt:57289|ack_delay:25088|
[2025/04/30 09:13:48 113763] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2D90C|srtt:32038|rttvar:3240|minrtt:30846|latest_rtt:57289|ack_delay:25088|
[2025/04/30 09:13:48 113767] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:13:48 113772] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:21|thresh:4|
[2025/04/30 09:13:48 113776] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:48 113785] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2D90C|path:0|
[2025/04/30 09:13:48 113789] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:48 113794] [debug] |scid:76ba368c565ab4fe9683be52|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 133102, delivered 3099|rate 23282|lost 4|
[2025/04/30 09:13:48 113798] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:13:48 113803] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30846, old_rtt:30846|
[2025/04/30 09:13:48 113807] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:6198|
[2025/04/30 09:13:48 113811] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:3099|po_sent_time:1746004428056260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5800|
[2025/04/30 09:13:48 113815] [debug] |scid:76ba368c565ab4fe9683be52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:3099|po_sent_time:1746004428056260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5800|
[2025/04/30 09:13:48 113820] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995523|bw:54008|cwnd:51752|full_bw_reached:0|inflight:0|srtt:32038|latest_rtt:57289|min_rtt:30846|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:48 113826] [stats] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:51752|inflight:0|mode:0|applimit:0|pacing_rate:3995523|bw:54008|srtt:32038|latest_rtt:57289|min_rtt:30846|send:20|lost:4|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:625458|acked:3099|delivered:5800|is_cwnd_limited:0|
[2025/04/30 09:13:48 113834] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:13:48 113839] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004428113549|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:48 113844] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004548113549|now:1746004428113549|interv:120000000|
[2025/04/30 09:13:48 113849] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004548113549|now:1746004428113549|interv:120000000|
[2025/04/30 09:13:48 113853] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428206352|pq_index:0|
[2025/04/30 09:13:48 113859] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428055992|
[2025/04/30 09:13:48 113863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428113863|
[2025/04/30 09:13:48 113870] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428113867|
[2025/04/30 09:13:48 113907] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428335847|
[2025/04/30 09:13:48 113912] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428335847|
[2025/04/30 09:13:48 113916] [debug] |xqc_engine_wakeup_after|wakeup:1746004428335847|now:1746004428113916|diff:221931|
[2025/04/30 09:13:48 113921] [debug] |xqc_engine_main_logic|END|now:1746004428113867|
[2025/04/30 09:13:48 113926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428113926|
[2025/04/30 09:13:48 113934] [debug] |xqc_engine_wakeup_after|wakeup:1746004428335847|now:1746004428113934|diff:221913|
[2025/04/30 09:13:48 113938] [debug] |xqc_engine_main_logic|END|now:1746004428113926|
[2025/04/30 09:13:48 336210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428336209|
[2025/04/30 09:13:48 336239] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428335847|pq_index:0|
[2025/04/30 09:13:48 336246] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428113867|
[2025/04/30 09:13:48 336253] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428336250|
[2025/04/30 09:13:48 336259] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004428335847|now:1746004428336250|
[2025/04/30 09:13:48 336264] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:13:48 336269] [debug] |scid:76ba368c565ab4fe9683be52|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:48 336278] [stats] |scid:76ba368c565ab4fe9683be52|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004427980042|wrt_delay:273|snd_delay:405|finwrt_delay:273|finsnd_delay:76218|finrcv_delay:4|finread_delay:156|all_acked_delay:133658|firstfinack_dely:133652|close_delay:133667|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:76ba368c565ab4fe9683be52|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:13:48 336285] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004428335847|now:1746004428336250|
[2025/04/30 09:13:48 336290] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:13:48 336298] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004548113549|
[2025/04/30 09:13:48 336302] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004548113549|
[2025/04/30 09:13:48 336307] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004428336306|diff:56894788|
[2025/04/30 09:13:48 336311] [debug] |xqc_engine_main_logic|END|now:1746004428336250|
[2025/04/30 09:13:48 459159] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2D90C|size:1220|state:ESTABED|recv_time:1746004428459155|
[2025/04/30 09:13:48 459204] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:76ba368c565ab4fe9683be52|spin_bit:0|
[2025/04/30 09:13:48 459222] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:13:48 459230] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:48 459248] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:13:48 459257] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:48 459265] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:48 459275] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:48 459283] [debug] |scid:76ba368c565ab4fe9683be52|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:13:48 459289] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:48 459293] [debug] |scid:76ba368c565ab4fe9683be52|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:48 459320] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:ACK_01RTT|expire:1746004428484155|now:1746004428459155|interv:25000|
[2025/04/30 09:13:48 459332] [debug] |scid:76ba368c565ab4fe9683be52|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:1746004428459155|max_ack_delay:25000|
[2025/04/30 09:13:48 459341] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:13:48 459351] [info] |scid:76ba368c565ab4fe9683be52|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2D90C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING STREAM |recv_time:1746004428459155|dcid:76ba368c565ab4fe9683be52|dcid_seq:0|
[2025/04/30 09:13:48 459362] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:PATH_IDLE|expire:1746004548459155|now:1746004428459155|interv:120000000|
[2025/04/30 09:13:48 459369] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_set|type:CONN_IDLE|expire:1746004548459155|now:1746004428459155|interv:120000000|
[2025/04/30 09:13:48 459375] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548113549|pq_index:3|
[2025/04/30 09:13:48 459383] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428336250|
[2025/04/30 09:13:48 459390] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428459390|
[2025/04/30 09:13:48 459398] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428459396|
[2025/04/30 09:13:48 459411] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004428484155|
[2025/04/30 09:13:48 459419] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004428484155|
[2025/04/30 09:13:48 459426] [debug] |xqc_engine_wakeup_after|wakeup:1746004428484155|now:1746004428459426|diff:24729|
[2025/04/30 09:13:48 459434] [debug] |xqc_engine_main_logic|END|now:1746004428459396|
[2025/04/30 09:13:48 459444] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428459444|
[2025/04/30 09:13:48 459451] [debug] |xqc_engine_wakeup_after|wakeup:1746004428484155|now:1746004428459451|diff:24704|
[2025/04/30 09:13:48 459459] [debug] |xqc_engine_main_logic|END|now:1746004428459444|
[2025/04/30 09:13:48 484558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428484558|
[2025/04/30 09:13:48 484578] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004428484155|pq_index:0|
[2025/04/30 09:13:48 484585] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428459396|
[2025/04/30 09:13:48 484592] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004428484590|
[2025/04/30 09:13:48 484598] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004428484155|now:1746004428484590|
[2025/04/30 09:13:48 484604] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:48 484609] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004428484155|now:1746004428484590|
[2025/04/30 09:13:48 484614] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:48 484623] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|largest_recv:18|ack_delay:25468|first_ack_range:1|largest_pkt_recv_time:1746004428459155|
[2025/04/30 09:13:48 484638] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:18|low:17|pkt_pns:2|
[2025/04/30 09:13:48 484643] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 09:13:48 484648] [debug] |scid:76ba368c565ab4fe9683be52|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:13:48 484653] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:13:48 484659] [debug] |scid:76ba368c565ab4fe9683be52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:48 484665] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 484672] [debug] |scid:76ba368c565ab4fe9683be52|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2D90C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:48 484679] [debug] |scid:76ba368c565ab4fe9683be52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:13:48 484747] [info] |scid:76ba368c565ab4fe9683be52|xqc_send_packet_with_pn|<==|conn:000055EF6DF2D90C|path:0|pkt_num:26|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004428484691|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 484756] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2D90C|path:0|pkt_num:26|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 484764] [debug] |scid:76ba368c565ab4fe9683be52|xqc_conn_next_wakeup_time|wakeup_time:1746004548459155|
[2025/04/30 09:13:48 484769] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_wakeup_queue|next_tick_time:1746004548459155|
[2025/04/30 09:13:48 484774] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004428484774|diff:56746320|
[2025/04/30 09:13:48 484779] [debug] |xqc_engine_main_logic|END|now:1746004428484590|
[2025/04/30 09:13:48 979990] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004488979988|now:1746004428979988|interv:60000000|
[2025/04/30 09:13:48 980037] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004488980037|now:1746004428980037|interv:60000000|
[2025/04/30 09:13:48 980048] [debug] |xqc_path_create|path:0|dcid:|scid:6a98563146ebe36bcfe2180b|create_path_count:1|
[2025/04/30 09:13:48 980057] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:48 980066] [debug] |xqc_path_init|path:0|dcid:|scid:6a98563146ebe36bcfe2180b|state:2|
[2025/04/30 09:13:48 980075] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_create|success|scid:6a98563146ebe36bcfe2180b|dcid:|conn:000055EF6DF0448C|
[2025/04/30 09:13:48 980082] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_server_create|hash odcid conn|odcid:77fa7a44f355e6f6|conn:000055EF6DF0448C|
[2025/04/30 09:13:48 980098] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_get_local_transport_params|generate sr_token[a3ba16c5eed011103ce2939273b3035e] for cid[77fa7a44f355e6f6]
[2025/04/30 09:13:48 980123] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:48 980132] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:1220|state:S_INIT|recv_time:1746004428979954|
[2025/04/30 09:13:48 980272] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:48 980283] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:48 980295] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:48 980303] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:48 980314] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:13:48 980331] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:48 980336] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_check_token|token empty|
[2025/04/30 09:13:48 980341] [info] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF0448C|addr or cid not avail|
[2025/04/30 09:13:48 980348] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:48 980353] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:48 980359] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:48 980367] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:48 980461] [info] |scid:6a98563146ebe36bcfe2180b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:48 980701] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:48 980708] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:48 980714] [warn] |scid:6a98563146ebe36bcfe2180b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:48 981030] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:48 981040] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:48 981045] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:48 981050] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:48 981054] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:48 981058] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:48 981063] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:48 981069] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:48 981082] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:48 981090] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:48 981095] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:13:48 981101] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004428979954|dcid:77fa7a44f355e6f6|dcid_seq:0|
[2025/04/30 09:13:48 981107] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004488979954|now:1746004428979954|interv:60000000|
[2025/04/30 09:13:48 981112] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004488979954|now:1746004428979954|interv:60000000|
[2025/04/30 09:13:48 981116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428981116|
[2025/04/30 09:13:48 981121] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004428981121|
[2025/04/30 09:13:48 981127] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:48 981131] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:48 981136] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_write_streams|
[2025/04/30 09:13:48 981145] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:48 981150] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:48 981160] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004428981160|
[2025/04/30 09:13:48 981167] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:48 981173] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_write_streams|
[2025/04/30 09:13:48 981177] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:48 981181] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004428981181|
[2025/04/30 09:13:48 981186] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004428981186|
[2025/04/30 09:13:48 981191] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004428981191|
[2025/04/30 09:13:48 981196] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004428981196|
[2025/04/30 09:13:48 981200] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:48 981206] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|largest_recv:1|ack_delay:1252|first_ack_range:0|largest_pkt_recv_time:1746004428979954|
[2025/04/30 09:13:48 981211] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:13:48 981215] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:13:48 981219] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:48 981225] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:48 981230] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:48 981239] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:48 981246] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:48 981253] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:48 981258] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:48 981262] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:48 981266] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:48 981271] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:48 981275] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:48 981282] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:48 981287] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:48 981291] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:48 981295] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:48 981299] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:48 981304] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981309] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:48 981316] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:48 981365] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004428981328|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981373] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981378] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:48 981383] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 981388] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:48 981392] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:48 981396] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:48 981400] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429731328|now:1746004428981382|interv:749946|
[2025/04/30 09:13:48 981407] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:0|expire:1746004429731328|now:1746004428981382|interval:749946|pto_count:0|srtt:250000
[2025/04/30 09:13:48 981415] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:48 981423] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:48 981429] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:48 981456] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004428981435|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981462] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981471] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:48 981475] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 981480] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:48 981483] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:48 981488] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:48 981495] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429731328|now:1746004428981475|interv:749853|
[2025/04/30 09:13:48 981502] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:0|expire:1746004429731328|now:1746004428981475|interval:749853|pto_count:0|srtt:250000
[2025/04/30 09:13:48 981509] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:48 981515] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:48 981520] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:48 981547] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004428981526|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981553] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981557] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:48 981561] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 981566] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:48 981570] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:48 981574] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:48 981580] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429731328|now:1746004428981561|interv:749767|
[2025/04/30 09:13:48 981587] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:0|expire:1746004429731328|now:1746004428981561|interval:749767|pto_count:0|srtt:250000
[2025/04/30 09:13:48 981594] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:48 981601] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:48 981605] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:48 981629] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004428981611|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981639] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981643] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:48 981647] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 981652] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:48 981656] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:48 981659] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:48 981666] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429731328|now:1746004428981647|interv:749681|
[2025/04/30 09:13:48 981673] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:0|expire:1746004429731328|now:1746004428981647|interval:749681|pto_count:0|srtt:250000
[2025/04/30 09:13:48 981680] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:48 981687] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:48 981692] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:48 981716] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004428981698|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981721] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981726] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:48 981730] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:48 981734] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:48 981738] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:48 981742] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:48 981746] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429731328|now:1746004428981729|interv:749599|
[2025/04/30 09:13:48 981751] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:0|expire:1746004429731328|now:1746004428981729|interval:749599|pto_count:0|srtt:250000
[2025/04/30 09:13:48 981758] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:48 981765] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:48 981778] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:48 981802] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004428981783|stream_id:0|stream_offset:0|
[2025/04/30 09:13:48 981808] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:48 981813] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004429731328|
[2025/04/30 09:13:48 981818] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004429731328|
[2025/04/30 09:13:48 981822] [debug] |xqc_engine_wakeup_after|wakeup:1746004429731328|now:1746004428981822|diff:749506|
[2025/04/30 09:13:48 981827] [debug] |xqc_engine_main_logic|END|now:1746004428981121|
[2025/04/30 09:13:48 981832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004428981832|
[2025/04/30 09:13:48 981839] [debug] |xqc_engine_wakeup_after|wakeup:1746004429731328|now:1746004428981838|diff:749490|
[2025/04/30 09:13:48 981845] [debug] |xqc_engine_main_logic|END|now:1746004428981832|
[2025/04/30 09:13:49 283382] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004429283378|
[2025/04/30 09:13:49 283425] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:49 283435] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:13:49 283453] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:13:49 283461] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:49 283477] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:13:49 283482] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:49 283491] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:49 283498] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:49 283511] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF0448C|role:1|
[2025/04/30 09:13:49 283520] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:49 283529] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:49 283539] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:13:49 283548] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004429283378|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 283559] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004489283378|now:1746004429283378|interv:60000000|
[2025/04/30 09:13:49 283567] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004489283378|now:1746004429283378|interv:60000000|
[2025/04/30 09:13:49 283574] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004429731328|pq_index:0|
[2025/04/30 09:13:49 283584] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004428981121|
[2025/04/30 09:13:49 283591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429283591|
[2025/04/30 09:13:49 283597] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429283596|
[2025/04/30 09:13:49 283624] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|largest_recv:3|ack_delay:245|first_ack_range:0|largest_pkt_recv_time:1746004429283378|
[2025/04/30 09:13:49 283630] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:13:49 283635] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:13:49 283642] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:13:49 283651] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:49 283661] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 283670] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:49 283677] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:49 283726] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004429283686|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 283739] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:49 283750] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004429731328|
[2025/04/30 09:13:49 283758] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004429731328|
[2025/04/30 09:13:49 283763] [debug] |xqc_engine_wakeup_after|wakeup:1746004429731328|now:1746004429283763|diff:447565|
[2025/04/30 09:13:49 283770] [debug] |xqc_engine_main_logic|END|now:1746004429283596|
[2025/04/30 09:13:49 283776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429283776|
[2025/04/30 09:13:49 283781] [debug] |xqc_engine_wakeup_after|wakeup:1746004429731328|now:1746004429283781|diff:447547|
[2025/04/30 09:13:49 283786] [debug] |xqc_engine_main_logic|END|now:1746004429283776|
[2025/04/30 09:13:49 732292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429732291|
[2025/04/30 09:13:49 732328] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004429731328|pq_index:0|
[2025/04/30 09:13:49 732338] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429283596|
[2025/04/30 09:13:49 732349] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429732347|
[2025/04/30 09:13:49 732360] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004429731328|now:1746004429732347|
[2025/04/30 09:13:49 732368] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:49 732377] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF0448C|path:0|bytes_in_flight:2039|
[2025/04/30 09:13:49 732386] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 732395] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:49 732413] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:49 732418] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 732424] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:13:49 732431] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_send_probe_pkt|conn:000055EF6DF0448C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:49 732438] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:13:49 732444] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_send_probe_pkt|conn:000055EF6DF0448C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:49 732452] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF0448C|pto_count:1
[2025/04/30 09:13:49 732457] [debug] |scid:6a98563146ebe36bcfe2180b|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:26|
[2025/04/30 09:13:49 732463] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 732468] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:49 732473] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 732478] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430481698|now:1746004429732457|interv:749241|
[2025/04/30 09:13:49 732483] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430481698|now:1746004429732457|interval:749241|pto_count:1|srtt:250000
[2025/04/30 09:13:49 732492] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 732499] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 732505] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:13:49 732512] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:49 732590] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004429732530|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 732599] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:49 732605] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:13:49 732611] [debug] |scid:6a98563146ebe36bcfe2180b|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:26|
[2025/04/30 09:13:49 732616] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:49 732621] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:49 732631] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 732636] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430481698|now:1746004429732610|interv:749088|
[2025/04/30 09:13:49 732641] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430481698|now:1746004429732610|interval:749088|pto_count:1|srtt:250000
[2025/04/30 09:13:49 732647] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:49 732654] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:13:49 732660] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:49 732689] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004429732667|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 732696] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:13:49 732702] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:13:49 732707] [debug] |scid:6a98563146ebe36bcfe2180b|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:26|
[2025/04/30 09:13:49 732713] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:13:49 732718] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:49 732722] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 732727] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430481698|now:1746004429732707|interv:748991|
[2025/04/30 09:13:49 732732] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430481698|now:1746004429732707|interval:748991|pto_count:1|srtt:250000
[2025/04/30 09:13:49 732738] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:13:49 732744] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430481698|
[2025/04/30 09:13:49 732749] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430481698|
[2025/04/30 09:13:49 732754] [debug] |xqc_engine_wakeup_after|wakeup:1746004430481698|now:1746004429732754|diff:748944|
[2025/04/30 09:13:49 732760] [debug] |xqc_engine_main_logic|END|now:1746004429732347|
[2025/04/30 09:13:49 765400] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004429765397|
[2025/04/30 09:13:49 765423] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:49 765432] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:13:49 765443] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:13:49 765452] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:49 765463] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:13:49 765483] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:49 765496] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:49 765506] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004428981328|is_app_limited:1|send_elapse:751202|ack_elapse:784069|ctl_first_sent_time:1746004429732530|lagest_ack_time:1746004429765397|curr_delivered:1184|
[2025/04/30 09:13:49 765516] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004429732530|
[2025/04/30 09:13:49 765525] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:49 765533] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32867|ack_delay:256|
[2025/04/30 09:13:49 765542] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:32867|rttvar:16433|minrtt:32867|latest_rtt:32867|ack_delay:256|
[2025/04/30 09:13:49 765551] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:49 765561] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:13:49 765569] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:49 765577] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:32867|rtt_var:16433|pto_duration:98599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 765586] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 765591] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:49 765596] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 765601] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429765577|now:1746004429765577|interv:0|
[2025/04/30 09:13:49 765606] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429080297|now:1746004429765577|interval:0|pto_count:0|srtt:32867
[2025/04/30 09:13:49 765612] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 751202, ack_elapse 784069, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:13:49 765618] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:49 765623] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:13:49 765629] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|probertt expire|rtt:32867, old_rtt:2147483647|
[2025/04/30 09:13:49 765634] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32867, old_rtt:2147483647|
[2025/04/30 09:13:49 765639] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:13:49 765644] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004429732530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:49 765655] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004429732530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:49 765662] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1510|cwnd:47136|full_bw_reached:0|inflight:855|srtt:32867|latest_rtt:32867|min_rtt:32867|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:49 765668] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:4033573|bw:1510|srtt:32867|latest_rtt:32867|min_rtt:32867|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:785682|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:49 765677] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:13:49 765683] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746004429765397|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 765690] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:13:49 765697] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:49 765702] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:49 765711] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:49 765716] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:49 765722] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:13:49 765727] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004428981328|is_app_limited:1|send_elapse:283|ack_elapse:784069|ctl_first_sent_time:1746004428981611|lagest_ack_time:1746004429765397|curr_delivered:1292|
[2025/04/30 09:13:49 765733] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004428981611|
[2025/04/30 09:13:49 765738] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:49 765744] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:32867|rttvar:16433|minrtt:32867|latest_rtt:783786|ack_delay:0|
[2025/04/30 09:13:49 765749] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32867|rttvar:16433|after update rtt|srtt:126732|rttvar:200054|minrtt:32867|latest_rtt:783786|ack_delay:0|
[2025/04/30 09:13:49 765754] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:126732|rttvar:200054|minrtt:32867|latest_rtt:783786|ack_delay:0|
[2025/04/30 09:13:49 765760] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:49 765765] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:49 765770] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429863194|now:1746004429765770|interval:97424|
[2025/04/30 09:13:49 765775] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429863194|now:1746004429765770|interv:97424|
[2025/04/30 09:13:49 765784] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 283, ack_elapse 784069, delivered 1292|rate 1647|lost 0|
[2025/04/30 09:13:49 765789] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1647) in round 1|
[2025/04/30 09:13:49 765794] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32867, old_rtt:32867|
[2025/04/30 09:13:49 765799] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:329|
[2025/04/30 09:13:49 765804] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:108|po_sent_time:1746004428981611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:49 765810] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:108|po_sent_time:1746004428981611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:49 765815] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1647|cwnd:47244|full_bw_reached:0|inflight:747|srtt:126732|latest_rtt:783786|min_rtt:32867|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:49 765821] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:49 765826] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:49 765834] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:49 765839] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429863194|now:1746004429765839|interval:97355|
[2025/04/30 09:13:49 765845] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429863194|now:1746004429765839|interv:97355|
[2025/04/30 09:13:49 765850] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:49 765856] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1171|pkt_type:HSK|pkt_num:6|frame:PADDING ACK |recv_time:1746004429765397|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 765862] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004489765397|now:1746004429765397|interv:60000000|
[2025/04/30 09:13:49 765867] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004489765397|now:1746004429765397|interv:60000000|
[2025/04/30 09:13:49 765899] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430481698|pq_index:0|
[2025/04/30 09:13:49 765906] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429732347|
[2025/04/30 09:13:49 765911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429765911|
[2025/04/30 09:13:49 765917] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429765916|
[2025/04/30 09:13:49 765925] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004429863194|
[2025/04/30 09:13:49 765931] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004429863194|
[2025/04/30 09:13:49 765935] [debug] |xqc_engine_wakeup_after|wakeup:1746004429863194|now:1746004429765935|diff:97259|
[2025/04/30 09:13:49 765945] [debug] |xqc_engine_main_logic|END|now:1746004429765916|
[2025/04/30 09:13:49 765952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429765952|
[2025/04/30 09:13:49 765957] [debug] |xqc_engine_wakeup_after|wakeup:1746004429863194|now:1746004429765957|diff:97237|
[2025/04/30 09:13:49 765962] [debug] |xqc_engine_main_logic|END|now:1746004429765952|
[2025/04/30 09:13:49 791142] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004429791141|
[2025/04/30 09:13:49 791163] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:49 791171] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:13:49 791181] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:13:49 791189] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:49 791200] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:13:49 791209] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:49 791217] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:49 791225] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:49 791238] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:13:49 791247] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING ACK |recv_time:1746004429791141|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 791256] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004489791141|now:1746004429791141|interv:60000000|
[2025/04/30 09:13:49 791265] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004489791141|now:1746004429791141|interv:60000000|
[2025/04/30 09:13:49 791273] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004429863194|pq_index:0|
[2025/04/30 09:13:49 791281] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429765916|
[2025/04/30 09:13:49 791288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429791288|
[2025/04/30 09:13:49 791294] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429791293|
[2025/04/30 09:13:49 791302] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004429863194|
[2025/04/30 09:13:49 791307] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004429863194|
[2025/04/30 09:13:49 791312] [debug] |xqc_engine_wakeup_after|wakeup:1746004429863194|now:1746004429791312|diff:71882|
[2025/04/30 09:13:49 791318] [debug] |xqc_engine_main_logic|END|now:1746004429791293|
[2025/04/30 09:13:49 791325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429791324|
[2025/04/30 09:13:49 791329] [debug] |xqc_engine_wakeup_after|wakeup:1746004429863194|now:1746004429791329|diff:71865|
[2025/04/30 09:13:49 791334] [debug] |xqc_engine_main_logic|END|now:1746004429791324|
[2025/04/30 09:13:49 863456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429863455|
[2025/04/30 09:13:49 863479] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004429863194|pq_index:0|
[2025/04/30 09:13:49 863486] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429791293|
[2025/04/30 09:13:49 863493] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429863491|
[2025/04/30 09:13:49 863509] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004429863194|now:1746004429863491|
[2025/04/30 09:13:49 863515] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:49 863520] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:49 863525] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:49 863532] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004428981435|lost_send_time:1746004428981732|loss_delay:881759|frame:CRYPTO |repair:32|
[2025/04/30 09:13:49 863539] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004428981526|lost_send_time:1746004428981732|loss_delay:881759|frame:CRYPTO |repair:32|
[2025/04/30 09:13:49 863545] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004428981526u|
[2025/04/30 09:13:49 863551] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004429863491|lost_count:2|send_count:7|pkt_num:1|po_send_time:1746004428981526|srtt:126732|cwnd:47244|bw:1647|conn_life:883505|now:0|last_lost_time:883505|
[2025/04/30 09:13:49 863557] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:49 863562] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:126732|rtt_var:200054|pto_duration:926948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 863568] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 863573] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:13:49 863578] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 863583] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429908646|now:1746004429863562|interv:45084|
[2025/04/30 09:13:49 863588] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429908646|now:1746004429863562|interval:45084|pto_count:0|srtt:126732
[2025/04/30 09:13:49 863597] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:126732|min_srtt:126732|path_bw:1647|loss_rate:14.29|path_pto:0|
[2025/04/30 09:13:49 863603] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47244|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863609] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:126732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:49 863616] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:49 863621] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:126732|min_srtt:126732|path_bw:1647|loss_rate:14.29|path_pto:0|
[2025/04/30 09:13:49 863625] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:167|inflight:81|cwnd:47244|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863633] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:126732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:49 863638] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:49 863643] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:49 863647] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47244|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863652] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:49 863658] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:49 863713] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004429863669|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863720] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:49 863725] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:13:49 863729] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:126732|rtt_var:200054|pto_duration:926948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 863734] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 863738] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:13:49 863741] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 863745] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430790617|now:1746004429863729|interv:926888|
[2025/04/30 09:13:49 863749] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430790617|now:1746004429863729|interval:926888|pto_count:0|srtt:126732
[2025/04/30 09:13:49 863754] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47244|inflight:248|
[2025/04/30 09:13:49 863759] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:49 863763] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:248|cwnd:47244|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863768] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:49 863772] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:49 863797] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:5|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:248|now:1746004429863778|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 863803] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:5|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:49 863811] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:248|applimit:0|
[2025/04/30 09:13:49 863815] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:126732|rtt_var:200054|pto_duration:926948|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 863820] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 863824] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 747|
[2025/04/30 09:13:49 863828] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 863831] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430790726|now:1746004429863815|interv:926911|
[2025/04/30 09:13:49 863835] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430790726|now:1746004429863815|interval:926911|pto_count:0|srtt:126732
[2025/04/30 09:13:49 863840] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47244|inflight:747|
[2025/04/30 09:13:49 863845] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430790726|
[2025/04/30 09:13:49 863849] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430790726|
[2025/04/30 09:13:49 863853] [debug] |xqc_engine_wakeup_after|wakeup:1746004430790726|now:1746004429863853|diff:926873|
[2025/04/30 09:13:49 863858] [debug] |xqc_engine_main_logic|END|now:1746004429863491|
[2025/04/30 09:13:49 894474] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004429894472|
[2025/04/30 09:13:49 894497] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:13:49 894510] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:49 894518] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:49 894530] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:13:49 894538] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:49 894548] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:13:49 894557] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:248|prior_delivered:1292|prior_time:1746004429765397|is_app_limited:1|send_elapse:882058|ack_elapse:129075|ctl_first_sent_time:1746004429863669|lagest_ack_time:1746004429894472|curr_delivered:1459|
[2025/04/30 09:13:49 894566] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004429863669|
[2025/04/30 09:13:49 894574] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:49 894582] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:126732|rttvar:200054|minrtt:32867|latest_rtt:30803|ack_delay:0|
[2025/04/30 09:13:49 894591] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:114741|rttvar:174023|minrtt:30803|latest_rtt:30803|ack_delay:0|
[2025/04/30 09:13:49 894600] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:13:49 894608] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:49 894628] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004428981698|lost_send_time:1746004429765389|loss_delay:129083|frame:CRYPTO |repair:32|
[2025/04/30 09:13:49 894637] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004428981698u|
[2025/04/30 09:13:49 894646] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:49 894652] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:114741|rtt_var:174023|pto_duration:810833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 894658] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 894663] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:13:49 894668] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 894672] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430674611|now:1746004429894651|interv:779960|
[2025/04/30 09:13:49 894678] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430674611|now:1746004429894651|interval:779960|pto_count:0|srtt:114741
[2025/04/30 09:13:49 894683] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 882058, ack_elapse 129075, delivered 167|rate 189|lost 3|
[2025/04/30 09:13:49 894689] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:49 894695] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|probertt expire|rtt:30803, old_rtt:32867|
[2025/04/30 09:13:49 894700] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30803, old_rtt:32867|
[2025/04/30 09:13:49 894705] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:329|
[2025/04/30 09:13:49 894710] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47244|packet_lost:1|acked:167|po_sent_time:1746004429863669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/04/30 09:13:49 894716] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47244|packet_lost:1|acked:167|po_sent_time:1746004429863669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/04/30 09:13:49 894723] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1647|cwnd:47411|full_bw_reached:0|inflight:499|srtt:114741|latest_rtt:30803|min_rtt:30803|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:49 894730] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47411|inflight:499|mode:0|applimit:0|pacing_rate:4033573|bw:1647|srtt:114741|latest_rtt:30803|min_rtt:30803|send:9|lost:2|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:914743|acked:167|delivered:1459|is_cwnd_limited:0|
[2025/04/30 09:13:49 894737] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:49 894742] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:114741|rtt_var:174023|pto_duration:810833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 894748] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 894757] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:13:49 894762] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 894767] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430674611|now:1746004429894742|interv:779869|
[2025/04/30 09:13:49 894772] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430674611|now:1746004429894742|interval:779869|pto_count:0|srtt:114741
[2025/04/30 09:13:49 894780] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:13:49 894785] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:48|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004429894472|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 894792] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004489894472|now:1746004429894472|interv:60000000|
[2025/04/30 09:13:49 894798] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004489894472|now:1746004429894472|interv:60000000|
[2025/04/30 09:13:49 894803] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430790726|pq_index:0|
[2025/04/30 09:13:49 894808] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429863491|
[2025/04/30 09:13:49 894813] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429894813|
[2025/04/30 09:13:49 894819] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429894818|
[2025/04/30 09:13:49 894827] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:114741|min_srtt:114741|path_bw:1647|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:49 894833] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:499|cwnd:47411|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 894838] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:114741|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:49 894844] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:4|
[2025/04/30 09:13:49 894850] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:49 894856] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:499|cwnd:47411|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 894861] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:49 894867] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:49 894935] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:499|now:1746004429894901|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 894943] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:49 894955] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:499|applimit:0|
[2025/04/30 09:13:49 894960] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:114741|rtt_var:174023|pto_duration:810833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 894966] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 894971] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 580|
[2025/04/30 09:13:49 894976] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 894981] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430705734|now:1746004429894960|interv:810774|
[2025/04/30 09:13:49 894986] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430705734|now:1746004429894960|interval:810774|pto_count:0|srtt:114741
[2025/04/30 09:13:49 894992] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:580|
[2025/04/30 09:13:49 894998] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430705734|
[2025/04/30 09:13:49 895003] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430705734|
[2025/04/30 09:13:49 895008] [debug] |xqc_engine_wakeup_after|wakeup:1746004430705734|now:1746004429895008|diff:810726|
[2025/04/30 09:13:49 895014] [debug] |xqc_engine_main_logic|END|now:1746004429894818|
[2025/04/30 09:13:49 895021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429895021|
[2025/04/30 09:13:49 895025] [debug] |xqc_engine_wakeup_after|wakeup:1746004430705734|now:1746004429895025|diff:810709|
[2025/04/30 09:13:49 895030] [debug] |xqc_engine_main_logic|END|now:1746004429895021|
[2025/04/30 09:13:49 925566] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004429925564|
[2025/04/30 09:13:49 925585] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:13:49 925595] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:13:49 925601] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:49 925610] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:13:49 925616] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:49 925624] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:13:49 925631] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:580|prior_delivered:1459|prior_time:1746004429894472|is_app_limited:1|send_elapse:31232|ack_elapse:31092|ctl_first_sent_time:1746004429894901|lagest_ack_time:1746004429925564|curr_delivered:1540|
[2025/04/30 09:13:49 925638] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004429894901|
[2025/04/30 09:13:49 925646] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:49 925652] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:114741|rttvar:174023|minrtt:30803|latest_rtt:30663|ack_delay:0|
[2025/04/30 09:13:49 925659] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:104231|rttvar:151537|minrtt:30663|latest_rtt:30663|ack_delay:0|
[2025/04/30 09:13:49 925678] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:49 925685] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:49 925692] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:49 925698] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429981037|now:1746004429925698|interval:55339|
[2025/04/30 09:13:49 925705] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429981037|now:1746004429925698|interv:55339|
[2025/04/30 09:13:49 925712] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 31232, ack_elapse 31092, delivered 81|rate 2593|lost 3|
[2025/04/30 09:13:49 925718] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:49 925723] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2593) in round 3|
[2025/04/30 09:13:49 925727] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|probertt expire|rtt:30663, old_rtt:30803|
[2025/04/30 09:13:49 925731] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30803|
[2025/04/30 09:13:49 925735] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:518|
[2025/04/30 09:13:49 925739] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004429894901|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1540|
[2025/04/30 09:13:49 925744] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004429894901|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1540|
[2025/04/30 09:13:49 925749] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:2593|cwnd:47492|full_bw_reached:0|inflight:499|srtt:104231|latest_rtt:30663|min_rtt:30663|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:49 925754] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1647|bw_after:2593|srtt:104231|cwnd:47492|
[2025/04/30 09:13:49 925759] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:49 925763] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004429981037|now:1746004429925763|interval:55274|
[2025/04/30 09:13:49 925767] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004429981037|now:1746004429925763|interv:55274|
[2025/04/30 09:13:49 925772] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:13:49 925776] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:50|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004429925564|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:49 925781] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004489925564|now:1746004429925564|interv:60000000|
[2025/04/30 09:13:49 925785] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004489925564|now:1746004429925564|interv:60000000|
[2025/04/30 09:13:49 925793] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430705734|pq_index:0|
[2025/04/30 09:13:49 925798] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429894818|
[2025/04/30 09:13:49 925802] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429925802|
[2025/04/30 09:13:49 925807] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429925806|
[2025/04/30 09:13:49 925814] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004429981037|
[2025/04/30 09:13:49 925818] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004429981037|
[2025/04/30 09:13:49 925822] [debug] |xqc_engine_wakeup_after|wakeup:1746004429981037|now:1746004429925822|diff:55215|
[2025/04/30 09:13:49 925826] [debug] |xqc_engine_main_logic|END|now:1746004429925806|
[2025/04/30 09:13:49 925832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429925832|
[2025/04/30 09:13:49 925836] [debug] |xqc_engine_wakeup_after|wakeup:1746004429981037|now:1746004429925836|diff:55201|
[2025/04/30 09:13:49 925840] [debug] |xqc_engine_main_logic|END|now:1746004429925832|
[2025/04/30 09:13:49 981886] [debug] |xqc_engine_main_logic|BEGIN|now:1746004429981886|
[2025/04/30 09:13:49 981901] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004429981037|pq_index:0|
[2025/04/30 09:13:49 981907] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429925806|
[2025/04/30 09:13:49 981912] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004429981911|
[2025/04/30 09:13:49 981917] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004429981037|now:1746004429981911|
[2025/04/30 09:13:49 981922] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:49 981926] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:49 981930] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:49 981934] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:49 981940] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746004429863778|lost_send_time:1746004429864652|loss_delay:117259|frame:CRYPTO |repair:32|
[2025/04/30 09:13:49 981944] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004429863778u|
[2025/04/30 09:13:49 981949] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:118420|lost_count:2|send_count:3|pkt_num:5|po_send_time:1746004429863778|srtt:104231|cwnd:47492|bw:2593|conn_life:1001925|now:0|last_lost_time:1001925|
[2025/04/30 09:13:49 981953] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:49 981958] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:49 981962] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:49 981966] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004429981911|
[2025/04/30 09:13:49 981977] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:49 981982] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:104231|min_srtt:104231|path_bw:2593|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:49 981987] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47492|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 981992] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:104231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:49 981997] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:499|reinj:0|path_class:4|
[2025/04/30 09:13:49 982002] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:5|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:49 982007] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47492|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 982011] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:49 982017] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:49 982062] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:7|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004429982026|stream_id:0|stream_offset:0|
[2025/04/30 09:13:49 982073] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:7|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:49 982080] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:49 982087] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:104231|rtt_var:151537|pto_duration:710379|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:49 982095] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:49 982101] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:13:49 982105] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:49 982109] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430692405|now:1746004429982087|interv:710318|
[2025/04/30 09:13:49 982113] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:1|expire:1746004430692405|now:1746004429982087|interval:710318|pto_count:0|srtt:104231
[2025/04/30 09:13:49 982117] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47492|inflight:499|
[2025/04/30 09:13:49 982123] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430692405|
[2025/04/30 09:13:49 982127] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430692405|
[2025/04/30 09:13:49 982131] [debug] |xqc_engine_wakeup_after|wakeup:1746004430692405|now:1746004429982131|diff:710274|
[2025/04/30 09:13:49 982136] [debug] |xqc_engine_main_logic|END|now:1746004429981911|
[2025/04/30 09:13:50 013581] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004430013579|
[2025/04/30 09:13:50 013602] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:13:50 013624] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:50 013631] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:50 013643] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:13:50 013650] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:50 013658] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:7|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:13:50 013668] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:499|prior_delivered:1540|prior_time:1746004429982026|is_app_limited:1|send_elapse:0|ack_elapse:31553|ctl_first_sent_time:1746004429982026|lagest_ack_time:1746004430013579|curr_delivered:2039|
[2025/04/30 09:13:50 013677] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004429982026|
[2025/04/30 09:13:50 013686] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:50 013692] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:104231|rttvar:151537|minrtt:30663|latest_rtt:31553|ack_delay:512|
[2025/04/30 09:13:50 013701] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:95083|rttvar:131950|minrtt:30663|latest_rtt:31553|ack_delay:512|
[2025/04/30 09:13:50 013710] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:13:50 013719] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:50 013726] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:50 013734] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:50 013742] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31553, delivered 499|rate 15814|lost 4|
[2025/04/30 09:13:50 013751] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:50 013759] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15814) in round 4|
[2025/04/30 09:13:50 013767] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30663|
[2025/04/30 09:13:50 013775] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2250|
[2025/04/30 09:13:50 013783] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:499|po_sent_time:1746004429982026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:13:50 013789] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:499|po_sent_time:1746004429982026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:13:50 013795] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:15814|cwnd:47991|full_bw_reached:0|inflight:0|srtt:95083|latest_rtt:31553|min_rtt:30663|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:50 013801] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:4033573|bw:15814|srtt:95083|latest_rtt:31553|min_rtt:30663|send:11|lost:4|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:1033815|acked:499|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:13:50 013814] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:50 013821] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:50 013827] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:50 013832] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:50 014000] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:50 014009] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:50 014015] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430692405|pq_index:0|
[2025/04/30 09:13:50 014021] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004429981911|
[2025/04/30 09:13:50 014026] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:50 014031] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:50 014037] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:50 014042] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:50 014048] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:50 014053] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:50 014060] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:50 014065] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:13:50 014071] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:105|pkt_type:HSK|pkt_num:10|frame:ACK CRYPTO |recv_time:1746004430013579|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:50 014078] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004490013579|now:1746004430013579|interv:60000000|
[2025/04/30 09:13:50 014083] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004490013579|now:1746004430013579|interv:60000000|
[2025/04/30 09:13:50 014088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430014088|
[2025/04/30 09:13:50 014094] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004430014093|
[2025/04/30 09:13:50 014101] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF0448C|
[2025/04/30 09:13:50 014106] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF0448C|
[2025/04/30 09:13:50 014111] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:50 014116] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:50 014121] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:50 014133] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_gen_token|expire:1746609230|
[2025/04/30 09:13:50 014139] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:50 014144] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:50 014149] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_crypto_write_streams|
[2025/04/30 09:13:50 014154] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:50 014160] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004430014160|
[2025/04/30 09:13:50 014166] [info] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004430014166|
[2025/04/30 09:13:50 014172] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:50 014178] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|largest_recv:10|ack_delay:599|first_ack_range:2|largest_pkt_recv_time:1746004430013579|
[2025/04/30 09:13:50 014184] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:10|low:8|pkt_pns:1|
[2025/04/30 09:13:50 014189] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:13:50 014194] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:13:50 014199] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:50 014218] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:71a3fd9e1fde811e61988614|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:50 014230] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:77447c365d9f140b32afcde3|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:50 014238] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014245] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014251] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:13:50 014256] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014262] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014267] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:13:50 014272] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014277] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014283] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:50 014292] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014297] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014302] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:13:50 014307] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014313] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014318] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014323] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:50 014328] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|min_srtt:95083|path_bw:15814|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:50 014334] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:95083|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 014339] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:50 014345] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:50 014351] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:50 014401] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004430014359|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014414] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014424] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:50 014432] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 014441] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 014448] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 014453] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:50 014458] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663242|now:1746004430014432|interv:648810|
[2025/04/30 09:13:50 014463] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663242|now:1746004430014432|interval:648810|pto_count:0|srtt:95083
[2025/04/30 09:13:50 014469] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:13:50 014482] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:50 014491] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1746004431958140|current_time:1746004430014491|
[2025/04/30 09:13:50 014500] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:50 014547] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:5|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004430014512|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014558] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:5|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014567] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:50 014575] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 014583] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 014591] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 014599] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:50 014607] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663395|now:1746004430014574|interv:648821|
[2025/04/30 09:13:50 014615] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663395|now:1746004430014574|interval:648821|pto_count:0|srtt:95083
[2025/04/30 09:13:50 014623] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:13:50 014633] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:50 014642] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:50 014687] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:6|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004430014655|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014698] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:6|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014708] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:50 014714] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 014721] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 014728] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 014735] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:50 014741] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663538|now:1746004430014714|interv:648824|
[2025/04/30 09:13:50 014754] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663538|now:1746004430014714|interval:648824|pto_count:0|srtt:95083
[2025/04/30 09:13:50 014761] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:13:50 014769] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:50 014774] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:50 014805] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004430014781|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014811] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014815] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:50 014819] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 014827] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 014833] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 014839] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:50 014846] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663664|now:1746004430014819|interv:648845|
[2025/04/30 09:13:50 014853] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663664|now:1746004430014819|interval:648845|pto_count:0|srtt:95083
[2025/04/30 09:13:50 014859] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:13:50 014867] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:50 014887] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:50 014917] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:8|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004430014894|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014923] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014930] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:50 014937] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:50 014974] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004430014947|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 014981] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 014994] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:50 015001] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 015008] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 015015] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 015022] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:50 015028] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663830|now:1746004430015001|interv:648829|
[2025/04/30 09:13:50 015034] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663830|now:1746004430015001|interval:648829|pto_count:0|srtt:95083
[2025/04/30 09:13:50 015039] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:13:50 015044] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:50 015048] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:50 015077] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004430015055|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 015083] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:50 015090] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:50 015096] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:95083|rtt_var:131950|pto_duration:622883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 015103] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 015110] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 015117] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:50 015123] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430663938|now:1746004430015096|interv:648842|
[2025/04/30 09:13:50 015128] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430663938|now:1746004430015096|interval:648842|pto_count:0|srtt:95083
[2025/04/30 09:13:50 015132] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:13:50 015137] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430663938|
[2025/04/30 09:13:50 015141] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430663938|
[2025/04/30 09:13:50 015146] [debug] |xqc_engine_wakeup_after|wakeup:1746004430663938|now:1746004430015145|diff:648793|
[2025/04/30 09:13:50 015155] [debug] |xqc_engine_main_logic|END|now:1746004430014093|
[2025/04/30 09:13:50 015160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430015160|
[2025/04/30 09:13:50 015164] [debug] |xqc_engine_wakeup_after|wakeup:1746004430663938|now:1746004430015164|diff:648774|
[2025/04/30 09:13:50 015168] [debug] |xqc_engine_main_logic|END|now:1746004430015160|
[2025/04/30 09:13:50 045466] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:40|state:ESTABED|recv_time:1746004430045465|
[2025/04/30 09:13:50 045480] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6a98563146ebe36bcfe2180b|spin_bit:0|
[2025/04/30 09:13:50 045490] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:50 045497] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:50 045506] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:13:50 045513] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:50 045520] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/04/30 09:13:50 045527] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:2039|prior_time:1746004430014359|is_app_limited:0|send_elapse:0|ack_elapse:31106|ctl_first_sent_time:1746004430014359|lagest_ack_time:1746004430045465|curr_delivered:2045|
[2025/04/30 09:13:50 045535] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430014359|
[2025/04/30 09:13:50 045542] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:50 045549] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:6|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:13:50 045556] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:2039|prior_time:1746004430014359|is_app_limited:0|send_elapse:0|ack_elapse:31106|ctl_first_sent_time:1746004430014359|lagest_ack_time:1746004430045465|curr_delivered:2327|
[2025/04/30 09:13:50 045563] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430014655|
[2025/04/30 09:13:50 045570] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:50 045576] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:95083|rttvar:131950|minrtt:30663|latest_rtt:30810|ack_delay:0|
[2025/04/30 09:13:50 045582] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:87049|rttvar:115031|minrtt:30663|latest_rtt:30810|ack_delay:0|
[2025/04/30 09:13:50 045589] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:50 045596] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:50 045603] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430112442|now:1746004430045602|interval:66840|
[2025/04/30 09:13:50 045609] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430112442|now:1746004430045602|interv:66840|
[2025/04/30 09:13:50 045624] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31106, delivered 288|rate 9258|lost 4|
[2025/04/30 09:13:50 045631] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:13:50 045637] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9258) in round 5|
[2025/04/30 09:13:50 045641] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30663|
[2025/04/30 09:13:50 045645] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:50 045652] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:288|po_sent_time:1746004430014655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:13:50 045659] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:288|po_sent_time:1746004430014655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:13:50 045666] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:15814|cwnd:48279|full_bw_reached:0|inflight:373|srtt:87049|latest_rtt:30810|min_rtt:30663|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:50 045676] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:13:50 045684] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004430045465|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:50 045691] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004550045465|now:1746004430045465|interv:120000000|
[2025/04/30 09:13:50 045698] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004550045465|now:1746004430045465|interv:120000000|
[2025/04/30 09:13:50 045703] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430663938|pq_index:0|
[2025/04/30 09:13:50 045708] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004430014093|
[2025/04/30 09:13:50 045714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430045713|
[2025/04/30 09:13:50 045722] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004430045720|
[2025/04/30 09:13:50 045732] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430112442|
[2025/04/30 09:13:50 045742] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430112442|
[2025/04/30 09:13:50 045749] [debug] |xqc_engine_wakeup_after|wakeup:1746004430112442|now:1746004430045749|diff:66693|
[2025/04/30 09:13:50 045756] [debug] |xqc_engine_main_logic|END|now:1746004430045720|
[2025/04/30 09:13:50 045764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430045764|
[2025/04/30 09:13:50 045772] [debug] |xqc_engine_wakeup_after|wakeup:1746004430112442|now:1746004430045772|diff:66670|
[2025/04/30 09:13:50 045780] [debug] |xqc_engine_main_logic|END|now:1746004430045764|
[2025/04/30 09:13:50 070976] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:41|state:ESTABED|recv_time:1746004430070975|
[2025/04/30 09:13:50 071014] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6a98563146ebe36bcfe2180b|spin_bit:0|
[2025/04/30 09:13:50 071040] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:13:50 071048] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:50 071061] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:13:50 071069] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:50 071079] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:13:50 071088] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:587|prior_delivered:2039|prior_time:1746004430014359|is_app_limited:0|send_elapse:422|ack_elapse:56616|ctl_first_sent_time:1746004430014781|lagest_ack_time:1746004430070975|curr_delivered:2610|
[2025/04/30 09:13:50 071097] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430014781|
[2025/04/30 09:13:50 071106] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:50 071114] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:13:50 071123] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:587|prior_delivered:2039|prior_time:1746004430014359|is_app_limited:0|send_elapse:422|ack_elapse:56616|ctl_first_sent_time:1746004430014781|lagest_ack_time:1746004430070975|curr_delivered:2647|
[2025/04/30 09:13:50 071132] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430014947|
[2025/04/30 09:13:50 071140] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:50 071149] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:13:50 071156] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:587|prior_delivered:2039|prior_time:1746004430014359|is_app_limited:0|send_elapse:422|ack_elapse:56616|ctl_first_sent_time:1746004430014781|lagest_ack_time:1746004430070975|curr_delivered:2684|
[2025/04/30 09:13:50 071161] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430015055|
[2025/04/30 09:13:50 071166] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:50 071172] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:87049|rttvar:115031|minrtt:30663|latest_rtt:55920|ack_delay:25088|
[2025/04/30 09:13:50 071177] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:80022|rttvar:100328|minrtt:30663|latest_rtt:55920|ack_delay:25088|
[2025/04/30 09:13:50 071183] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:13:50 071189] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:6|po_sent_time:1746004430014512|lost_send_time:1746004429980951|loss_delay:90024|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:13:50 071194] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004430014512u|
[2025/04/30 09:13:50 071200] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:50 071211] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:50 071216] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:50 071221] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 422, ack_elapse 56616, delivered 645|rate 11392|lost 5|
[2025/04/30 09:13:50 071227] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11392) in round 5|
[2025/04/30 09:13:50 071232] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30663|
[2025/04/30 09:13:50 071237] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:50 071242] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48279|packet_lost:1|acked:357|po_sent_time:1746004430015055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:13:50 071248] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48279|packet_lost:1|acked:357|po_sent_time:1746004430015055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:13:50 071254] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:15814|cwnd:48636|full_bw_reached:0|inflight:0|srtt:80022|latest_rtt:55920|min_rtt:30663|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:50 071262] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:13:50 071268] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004430070975|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:50 071274] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004550070975|now:1746004430070975|interv:120000000|
[2025/04/30 09:13:50 071279] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004550070975|now:1746004430070975|interv:120000000|
[2025/04/30 09:13:50 071284] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430112442|pq_index:0|
[2025/04/30 09:13:50 071290] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004430045720|
[2025/04/30 09:13:50 071295] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430071295|
[2025/04/30 09:13:50 071302] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004430071300|
[2025/04/30 09:13:50 071310] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:80022|min_srtt:80022|path_bw:15814|loss_rate:33.33|path_pto:0|
[2025/04/30 09:13:50 071316] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:0|cwnd:48636|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 071322] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:80022|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:50 071328] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:5|size:16|reinj:0|path_class:4|
[2025/04/30 09:13:50 071338] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:5|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:50 071344] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:0|cwnd:48636|conn:000055EF6DF0448C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 071349] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:50 071356] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:50 071404] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:10|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746004430071365|stream_id:0|stream_offset:0|
[2025/04/30 09:13:50 071413] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:10|origin_pktnum:5|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:50 071420] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:50 071428] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:80022|rtt_var:100328|pto_duration:481334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:50 071438] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:50 071446] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:50 071454] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:13:50 071462] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004430578699|now:1746004430071428|interv:507271|
[2025/04/30 09:13:50 071470] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004430578699|now:1746004430071428|interval:507271|pto_count:0|srtt:80022
[2025/04/30 09:13:50 071479] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48636|inflight:16|
[2025/04/30 09:13:50 071489] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004430578699|
[2025/04/30 09:13:50 071498] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004430578699|
[2025/04/30 09:13:50 071503] [debug] |xqc_engine_wakeup_after|wakeup:1746004430578699|now:1746004430071503|diff:507196|
[2025/04/30 09:13:50 071509] [debug] |xqc_engine_main_logic|END|now:1746004430071300|
[2025/04/30 09:13:50 071516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430071516|
[2025/04/30 09:13:50 071521] [debug] |xqc_engine_wakeup_after|wakeup:1746004430578699|now:1746004430071521|diff:507178|
[2025/04/30 09:13:50 071526] [debug] |xqc_engine_main_logic|END|now:1746004430071516|
[2025/04/30 09:13:50 127200] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:41|state:ESTABED|recv_time:1746004430127197|
[2025/04/30 09:13:50 127225] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6a98563146ebe36bcfe2180b|spin_bit:0|
[2025/04/30 09:13:50 127239] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:13:50 127248] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:50 127260] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:13:50 127268] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:50 127292] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:10|origin_pktnum:5|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:13:50 127300] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:16|prior_delivered:2684|prior_time:1746004430071365|is_app_limited:0|send_elapse:0|ack_elapse:55832|ctl_first_sent_time:1746004430071365|lagest_ack_time:1746004430127197|curr_delivered:2700|
[2025/04/30 09:13:50 127310] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004430071365|
[2025/04/30 09:13:50 127319] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:50 127326] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:80022|rttvar:100328|minrtt:30663|latest_rtt:55832|ack_delay:25088|
[2025/04/30 09:13:50 127334] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:73863|rttvar:87565|minrtt:30663|latest_rtt:55832|ack_delay:25088|
[2025/04/30 09:13:50 127340] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:13:50 127345] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:50 127350] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:50 127357] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:50 127365] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55832, delivered 16|rate 286|lost 5|
[2025/04/30 09:13:50 127373] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:13:50 127382] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (286) in round 6|
[2025/04/30 09:13:50 127388] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30663|
[2025/04/30 09:13:50 127393] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:714|
[2025/04/30 09:13:50 127398] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48636|packet_lost:0|acked:16|po_sent_time:1746004430071365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2700|
[2025/04/30 09:13:50 127404] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48636|packet_lost:0|acked:16|po_sent_time:1746004430071365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2700|
[2025/04/30 09:13:50 127410] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:15814|cwnd:48652|full_bw_reached:0|inflight:0|srtt:73863|latest_rtt:55832|min_rtt:30663|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:50 127416] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48652|inflight:0|mode:0|applimit:0|pacing_rate:4033573|bw:15814|srtt:73863|latest_rtt:55832|min_rtt:30663|send:18|lost:5|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:1147430|acked:16|delivered:2700|is_cwnd_limited:0|
[2025/04/30 09:13:50 127424] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:13:50 127430] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004430127197|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:50 127441] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004550127197|now:1746004430127197|interv:120000000|
[2025/04/30 09:13:50 127446] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004550127197|now:1746004430127197|interv:120000000|
[2025/04/30 09:13:50 127451] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004430578699|pq_index:0|
[2025/04/30 09:13:50 127457] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004430071300|
[2025/04/30 09:13:50 127462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430127462|
[2025/04/30 09:13:50 127469] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004430127467|
[2025/04/30 09:13:50 127478] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004550127197|
[2025/04/30 09:13:50 127483] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004550127197|
[2025/04/30 09:13:50 127488] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004430127487|diff:55103607|
[2025/04/30 09:13:50 127493] [debug] |xqc_engine_main_logic|END|now:1746004430127467|
[2025/04/30 09:13:50 127500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004430127500|
[2025/04/30 09:13:50 127505] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004430127504|diff:55103590|
[2025/04/30 09:13:50 127509] [debug] |xqc_engine_main_logic|END|now:1746004430127500|
[2025/04/30 09:13:51 020257] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:1220|state:ESTABED|recv_time:1746004431020253|
[2025/04/30 09:13:51 020300] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6a98563146ebe36bcfe2180b|spin_bit:0|
[2025/04/30 09:13:51 020320] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:13:51 020328] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:51 020346] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:13:51 020354] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:51 020363] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:51 020373] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:51 020390] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:51 020398] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:51 020407] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550127197|pq_index:4|
[2025/04/30 09:13:51 020417] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004430127467|
[2025/04/30 09:13:51 020424] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:51 020432] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 020439] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 020451] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:ACK_01RTT|expire:1746004431045253|now:1746004431020253|interv:25000|
[2025/04/30 09:13:51 020463] [debug] |scid:6a98563146ebe36bcfe2180b|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:1746004431020253|max_ack_delay:25000|
[2025/04/30 09:13:51 020487] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:13:51 020497] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING STREAM |recv_time:1746004431020253|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:51 020507] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004551020253|now:1746004431020253|interv:120000000|
[2025/04/30 09:13:51 020513] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004551020253|now:1746004431020253|interv:120000000|
[2025/04/30 09:13:51 020518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431020518|
[2025/04/30 09:13:51 020525] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431020523|
[2025/04/30 09:13:51 020532] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF0448C|
[2025/04/30 09:13:51 020598] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:51 020607] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:51 020615] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:13:51 020624] [info] |scid:6a98563146ebe36bcfe2180b|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:000055EF6DF0448C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:13:51 020631] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:51 020642] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:73863|min_srtt:73863|path_bw:15814|loss_rate:40.00|path_pto:0|
[2025/04/30 09:13:51 020651] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48652|conn:000055EF6DF0448C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 020657] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:73863|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 020666] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:13:51 020675] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:51 020682] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48652|conn:000055EF6DF0448C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 020688] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:51 020696] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:51 020754] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004431020717|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 020765] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 020774] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2700|
[2025/04/30 09:13:51 020782] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|srtt:73863|rtt_var:87565|pto_duration:424123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 020790] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 020796] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 020802] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF0448C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:51 020809] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431470840|now:1746004431020781|interv:450059|
[2025/04/30 09:13:51 020813] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF0448C|path:0|pns:2|expire:1746004431470840|now:1746004431020781|interval:450059|pto_count:0|srtt:73863
[2025/04/30 09:13:51 020818] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48652|inflight:1033|
[2025/04/30 09:13:51 020824] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004431045253|
[2025/04/30 09:13:51 020828] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004431045253|
[2025/04/30 09:13:51 020833] [debug] |xqc_engine_wakeup_after|wakeup:1746004431045253|now:1746004431020833|diff:24420|
[2025/04/30 09:13:51 020838] [debug] |xqc_engine_main_logic|END|now:1746004431020523|
[2025/04/30 09:13:51 020843] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431020843|
[2025/04/30 09:13:51 020847] [debug] |xqc_engine_wakeup_after|wakeup:1746004431045253|now:1746004431020847|diff:24406|
[2025/04/30 09:13:51 020851] [debug] |xqc_engine_main_logic|END|now:1746004431020843|
[2025/04/30 09:13:51 045925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431045925|
[2025/04/30 09:13:51 045940] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431045253|pq_index:0|
[2025/04/30 09:13:51 045946] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004431020523|
[2025/04/30 09:13:51 045954] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431045952|
[2025/04/30 09:13:51 045960] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004431045253|now:1746004431045952|
[2025/04/30 09:13:51 045965] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:51 045970] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004431045253|now:1746004431045952|
[2025/04/30 09:13:51 045975] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 045983] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|largest_recv:16|ack_delay:25730|first_ack_range:2|largest_pkt_recv_time:1746004431020253|
[2025/04/30 09:13:51 045996] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:16|low:14|pkt_pns:2|
[2025/04/30 09:13:51 046001] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:13:51 046006] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:13:51 046011] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:51 046017] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 046024] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:51 046030] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:51 046079] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:12|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004431046040|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 046091] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:12|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 046102] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004431470840|
[2025/04/30 09:13:51 046110] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004431470840|
[2025/04/30 09:13:51 046119] [debug] |xqc_engine_wakeup_after|wakeup:1746004431470840|now:1746004431046118|diff:424722|
[2025/04/30 09:13:51 046125] [debug] |xqc_engine_main_logic|END|now:1746004431045952|
[2025/04/30 09:13:51 076825] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF0448C|size:41|state:ESTABED|recv_time:1746004431076823|
[2025/04/30 09:13:51 076846] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6a98563146ebe36bcfe2180b|spin_bit:0|
[2025/04/30 09:13:51 076859] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:13:51 076867] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:51 076909] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:13:51 076917] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 076925] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|conn:000055EF6DF0448C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:13:51 076931] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1033|prior_delivered:2700|prior_time:1746004431020717|is_app_limited:1|send_elapse:0|ack_elapse:56106|ctl_first_sent_time:1746004431020717|lagest_ack_time:1746004431076823|curr_delivered:3733|
[2025/04/30 09:13:51 076938] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_update_sample|sampler_sent_time_update:1746004431020717|
[2025/04/30 09:13:51 076944] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:51 076954] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:51 076962] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:STREAM_CLOSE|expire:1746004432424330|now:1746004431076961|interv:1347369|
[2025/04/30 09:13:51 076972] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:51 076981] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF0448C|srtt:73863|rttvar:87565|minrtt:30663|latest_rtt:56106|ack_delay:0|
[2025/04/30 09:13:51 077001] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF0448C|srtt:71644|rttvar:70113|minrtt:30663|latest_rtt:56106|ack_delay:0|
[2025/04/30 09:13:51 077010] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:13:51 077019] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:2|
[2025/04/30 09:13:51 077028] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 077035] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF0448C|path:0|
[2025/04/30 09:13:51 077043] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 077048] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56106, delivered 1033|rate 18411|lost 5|
[2025/04/30 09:13:51 077054] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:13:51 077060] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18411) in round 7|
[2025/04/30 09:13:51 077065] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30663, old_rtt:30663|
[2025/04/30 09:13:51 077071] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:13:51 077076] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48652|packet_lost:0|acked:1033|po_sent_time:1746004431020717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3733|
[2025/04/30 09:13:51 077082] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48652|packet_lost:0|acked:1033|po_sent_time:1746004431020717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3733|
[2025/04/30 09:13:51 077088] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:18411|cwnd:49685|full_bw_reached:0|inflight:0|srtt:71644|latest_rtt:56106|min_rtt:30663|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:51 077095] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49685|inflight:0|mode:0|applimit:0|pacing_rate:4033573|bw:18411|srtt:71644|latest_rtt:56106|min_rtt:30663|send:19|lost:5|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:2097108|acked:1033|delivered:3733|is_cwnd_limited:0|
[2025/04/30 09:13:51 077106] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:51 077115] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_DRAINING|expire:1746004432208402|now:1746004431077114|interv:1131288|
[2025/04/30 09:13:51 077123] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:51 077130] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:13:51 077135] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:51 077140] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:51 077144] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 077149] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 077155] [info] |scid:6a98563146ebe36bcfe2180b|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 09:13:51 077168] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:51 077174] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:13:51 077180] [info] |scid:6a98563146ebe36bcfe2180b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF0448C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK CONNECTION_CLOSE |recv_time:1746004431076823|dcid:6a98563146ebe36bcfe2180b|dcid_seq:0|
[2025/04/30 09:13:51 077189] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:PATH_IDLE|expire:1746004551076823|now:1746004431076823|interv:120000000|
[2025/04/30 09:13:51 077198] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_set|type:CONN_IDLE|expire:1746004551076823|now:1746004431076823|interv:120000000|
[2025/04/30 09:13:51 077206] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431470840|pq_index:0|
[2025/04/30 09:13:51 077214] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004431045952|
[2025/04/30 09:13:51 077219] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431077219|
[2025/04/30 09:13:51 077226] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004431077224|
[2025/04/30 09:13:51 077233] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_path_get_perf_class|conn:000055EF6DF0448C|path_id:0|path_srtt:71644|min_srtt:71644|path_bw:18411|loss_rate:36.36|path_pto:0|
[2025/04/30 09:13:51 077239] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF0448C|path_id:0|path_srtt:71644|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 077245] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:13:51 077251] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF0448C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:51 077257] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:51 077310] [info] |scid:6a98563146ebe36bcfe2180b|xqc_send_packet_with_pn|<==|conn:000055EF6DF0448C|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004431077266|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 077319] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF0448C|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 077327] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_conn_next_wakeup_time|wakeup_time:1746004432208402|
[2025/04/30 09:13:51 077335] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_wakeup_queue|next_tick_time:1746004432208402|
[2025/04/30 09:13:51 077344] [debug] |xqc_engine_wakeup_after|wakeup:1746004432208402|now:1746004431077343|diff:1131059|
[2025/04/30 09:13:51 077353] [debug] |xqc_engine_main_logic|END|now:1746004431077224|
[2025/04/30 09:13:51 077365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431077364|
[2025/04/30 09:13:51 077374] [debug] |xqc_engine_wakeup_after|wakeup:1746004432208402|now:1746004431077374|diff:1131028|
[2025/04/30 09:13:51 077383] [debug] |xqc_engine_main_logic|END|now:1746004431077364|
[2025/04/30 09:13:51 424142] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004491424140|now:1746004431424140|interv:60000000|
[2025/04/30 09:13:51 424184] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004491424184|now:1746004431424184|interv:60000000|
[2025/04/30 09:13:51 424195] [debug] |xqc_path_create|path:0|dcid:|scid:4960157b1951e0bcc037382c|create_path_count:1|
[2025/04/30 09:13:51 424203] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:51 424210] [debug] |xqc_path_init|path:0|dcid:|scid:4960157b1951e0bcc037382c|state:2|
[2025/04/30 09:13:51 424216] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_create|success|scid:4960157b1951e0bcc037382c|dcid:|conn:000055EF6DF1D88C|
[2025/04/30 09:13:51 424224] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_server_create|hash odcid conn|odcid:463d1b8871071e54|conn:000055EF6DF1D88C|
[2025/04/30 09:13:51 424235] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_get_local_transport_params|generate sr_token[bd72fd9f75497911254c1641ec3986f0] for cid[463d1b8871071e54]
[2025/04/30 09:13:51 424261] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:51 424268] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1220|state:S_INIT|recv_time:1746004431424110|
[2025/04/30 09:13:51 424386] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:51 424393] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:51 424401] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:51 424406] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:51 424415] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:13:51 424421] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:51 424426] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_check_token|token empty|
[2025/04/30 09:13:51 424431] [info] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF1D88C|addr or cid not avail|
[2025/04/30 09:13:51 424438] [debug] |scid:4960157b1951e0bcc037382c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:51 424444] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:51 424449] [debug] |scid:4960157b1951e0bcc037382c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:51 424454] [debug] |scid:4960157b1951e0bcc037382c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:51 424541] [info] |scid:4960157b1951e0bcc037382c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:51 424747] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:51 424754] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:51 424759] [warn] |scid:4960157b1951e0bcc037382c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:51 425070] [debug] |scid:4960157b1951e0bcc037382c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:51 425079] [debug] |scid:4960157b1951e0bcc037382c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:51 425086] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:51 425091] [debug] |scid:4960157b1951e0bcc037382c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:51 425097] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:51 425102] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 425107] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 425123] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:51 425130] [debug] |scid:4960157b1951e0bcc037382c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:51 425136] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:13:51 425142] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004431424110|dcid:463d1b8871071e54|dcid_seq:0|
[2025/04/30 09:13:51 425149] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004491424110|now:1746004431424110|interv:60000000|
[2025/04/30 09:13:51 425154] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004491424110|now:1746004431424110|interv:60000000|
[2025/04/30 09:13:51 425160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431425159|
[2025/04/30 09:13:51 425166] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004431425165|
[2025/04/30 09:13:51 425173] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:51 425178] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:51 425184] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_write_streams|
[2025/04/30 09:13:51 425189] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:51 425193] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:51 425201] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004431425201|
[2025/04/30 09:13:51 425207] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:51 425212] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_write_streams|
[2025/04/30 09:13:51 425217] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:51 425223] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004431425222|
[2025/04/30 09:13:51 425229] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004431425228|
[2025/04/30 09:13:51 425234] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004431425234|
[2025/04/30 09:13:51 425240] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004431425240|
[2025/04/30 09:13:51 425245] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:51 425252] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1142|first_ack_range:0|largest_pkt_recv_time:1746004431424110|
[2025/04/30 09:13:51 425258] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:13:51 425263] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:13:51 425268] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:51 425276] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 425285] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 425292] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:51 425297] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 425303] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 425308] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:51 425313] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 425318] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 425324] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:51 425329] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 425334] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 425339] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:51 425344] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 425349] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 425354] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:51 425360] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425366] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:51 425373] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:51 425419] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004431425380|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425430] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425438] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:51 425445] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 425458] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:51 425462] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 425466] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 425470] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432175380|now:1746004431425445|interv:749935|
[2025/04/30 09:13:51 425474] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:0|expire:1746004432175380|now:1746004431425445|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:13:51 425480] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:51 425485] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:51 425489] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:51 425522] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004431425496|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425532] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425539] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:51 425545] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 425552] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:51 425556] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:51 425560] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 425564] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432175380|now:1746004431425545|interv:749835|
[2025/04/30 09:13:51 425568] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:0|expire:1746004432175380|now:1746004431425545|interval:749835|pto_count:0|srtt:250000
[2025/04/30 09:13:51 425573] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:51 425577] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:51 425582] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:51 425612] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004431425588|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425621] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425634] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:51 425641] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 425645] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:51 425649] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:51 425653] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 425657] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432175380|now:1746004431425640|interv:749740|
[2025/04/30 09:13:51 425661] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:0|expire:1746004432175380|now:1746004431425640|interval:749740|pto_count:0|srtt:250000
[2025/04/30 09:13:51 425665] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:51 425670] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:51 425674] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:51 425703] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004431425681|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425712] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425719] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:51 425725] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 425732] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:51 425736] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:51 425740] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 425744] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432175380|now:1746004431425725|interv:749655|
[2025/04/30 09:13:51 425748] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:0|expire:1746004432175380|now:1746004431425725|interval:749655|pto_count:0|srtt:250000
[2025/04/30 09:13:51 425752] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:51 425757] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:51 425761] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:51 425788] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004431425767|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425803] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425810] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:51 425816] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 425821] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:51 425825] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:51 425829] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 425833] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432175380|now:1746004431425816|interv:749564|
[2025/04/30 09:13:51 425836] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:0|expire:1746004432175380|now:1746004431425816|interval:749564|pto_count:0|srtt:250000
[2025/04/30 09:13:51 425841] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:51 425846] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:51 425850] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:51 425892] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004431425856|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 425906] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 425913] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004432175380|
[2025/04/30 09:13:51 425917] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004432175380|
[2025/04/30 09:13:51 425922] [debug] |xqc_engine_wakeup_after|wakeup:1746004432175380|now:1746004431425921|diff:749459|
[2025/04/30 09:13:51 425927] [debug] |xqc_engine_main_logic|END|now:1746004431425165|
[2025/04/30 09:13:51 425932] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431425932|
[2025/04/30 09:13:51 425936] [debug] |xqc_engine_wakeup_after|wakeup:1746004432175380|now:1746004431425936|diff:749444|
[2025/04/30 09:13:51 425940] [debug] |xqc_engine_main_logic|END|now:1746004431425932|
[2025/04/30 09:13:51 458832] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004431458830|
[2025/04/30 09:13:51 458853] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:51 458861] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:13:51 458900] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:51 458909] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:51 458920] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:13:51 458928] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 458937] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:13:51 458963] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004431425380|is_app_limited:1|send_elapse:0|ack_elapse:33450|ctl_first_sent_time:1746004431425380|lagest_ack_time:1746004431458830|curr_delivered:1184|
[2025/04/30 09:13:51 458972] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431425380|
[2025/04/30 09:13:51 458982] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:51 458990] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33450|ack_delay:768|
[2025/04/30 09:13:51 458998] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:33450|rttvar:16725|minrtt:33450|latest_rtt:33450|ack_delay:768|
[2025/04/30 09:13:51 459006] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:51 459015] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 459023] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33450|rtt_var:16725|pto_duration:100350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 459029] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 459034] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:51 459039] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 459044] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431526117|now:1746004431459023|interv:67094|
[2025/04/30 09:13:51 459049] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:1|expire:1746004431526117|now:1746004431459023|interval:67094|pto_count:0|srtt:33450
[2025/04/30 09:13:51 459055] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33450, delivered 1184|rate 35396|lost 0|
[2025/04/30 09:13:51 459060] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:51 459066] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35396) in round 1|
[2025/04/30 09:13:51 459071] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|probertt expire|rtt:33450, old_rtt:2147483647|
[2025/04/30 09:13:51 459076] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33450, old_rtt:2147483647|
[2025/04/30 09:13:51 459084] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:13:51 459092] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004431425380|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459101] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004431425380|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459108] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:35396|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33450|latest_rtt:33450|min_rtt:33450|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:51 459119] [stats] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3963271|bw:35396|srtt:33450|latest_rtt:33450|min_rtt:33450|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34980|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:51 459127] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF1D88C|role:1|
[2025/04/30 09:13:51 459132] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:13:51 459138] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004431458830|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 459144] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:13:51 459151] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:51 459156] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:51 459165] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:13:51 459173] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 459182] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:13:51 459191] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004431425380|is_app_limited:1|send_elapse:116|ack_elapse:33450|ctl_first_sent_time:1746004431425496|lagest_ack_time:1746004431458830|curr_delivered:1351|
[2025/04/30 09:13:51 459197] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431425496|
[2025/04/30 09:13:51 459202] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:51 459207] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:13:51 459212] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004431425380|is_app_limited:1|send_elapse:208|ack_elapse:33450|ctl_first_sent_time:1746004431425588|lagest_ack_time:1746004431458830|curr_delivered:1850|
[2025/04/30 09:13:51 459218] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431425588|
[2025/04/30 09:13:51 459223] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:51 459228] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:33450|rttvar:16725|minrtt:33450|latest_rtt:33242|ack_delay:256|
[2025/04/30 09:13:51 459233] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:33392|rttvar:12660|minrtt:33242|latest_rtt:33242|ack_delay:256|
[2025/04/30 09:13:51 459238] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:51 459244] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 459257] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33392|rtt_var:12660|pto_duration:84032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 459266] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 459273] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:13:51 459278] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 459283] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431509799|now:1746004431459257|interv:50542|
[2025/04/30 09:13:51 459289] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:1|expire:1746004431509799|now:1746004431459257|interval:50542|pto_count:0|srtt:33392
[2025/04/30 09:13:51 459294] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 208, ack_elapse 33450, delivered 1850|rate 55306|lost 0|
[2025/04/30 09:13:51 459300] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55306) in round 1|
[2025/04/30 09:13:51 459305] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|probertt expire|rtt:33242, old_rtt:33450|
[2025/04/30 09:13:51 459310] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33242, old_rtt:33450|
[2025/04/30 09:13:51 459315] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:13:51 459319] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004431425588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459325] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004431425588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459330] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:55306|cwnd:47802|full_bw_reached:0|inflight:189|srtt:33392|latest_rtt:33242|min_rtt:33242|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:51 459341] [stats] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35396|bw_after:55306|srtt:33392|cwnd:47802|
[2025/04/30 09:13:51 459349] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 459356] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 459364] [info] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:51 459369] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33392|rtt_var:12660|pto_duration:84032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 459375] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 459380] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:13:51 459385] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:51 459389] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431509799|now:1746004431459369|interv:50430|
[2025/04/30 09:13:51 459398] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:1|expire:1746004431509799|now:1746004431459369|interval:50430|pto_count:0|srtt:33392
[2025/04/30 09:13:51 459404] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:13:51 459408] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004431458830|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 459413] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004491458830|now:1746004431458830|interv:60000000|
[2025/04/30 09:13:51 459420] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004491458830|now:1746004431458830|interv:60000000|
[2025/04/30 09:13:51 459427] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004432175380|pq_index:0|
[2025/04/30 09:13:51 459434] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431425165|
[2025/04/30 09:13:51 459438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431459438|
[2025/04/30 09:13:51 459444] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431459442|
[2025/04/30 09:13:51 459450] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431509799|
[2025/04/30 09:13:51 459455] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431509799|
[2025/04/30 09:13:51 459458] [debug] |xqc_engine_wakeup_after|wakeup:1746004431509799|now:1746004431459458|diff:50341|
[2025/04/30 09:13:51 459463] [debug] |xqc_engine_main_logic|END|now:1746004431459442|
[2025/04/30 09:13:51 459471] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004431459470|
[2025/04/30 09:13:51 459476] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:13:51 459481] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:13:51 459485] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:51 459490] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:13:51 459494] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 459500] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:13:51 459507] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004431425380|is_app_limited:1|send_elapse:301|ack_elapse:34090|ctl_first_sent_time:1746004431425681|lagest_ack_time:1746004431459470|curr_delivered:1958|
[2025/04/30 09:13:51 459515] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431425681|
[2025/04/30 09:13:51 459520] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:51 459524] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:51 459529] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004431425380|is_app_limited:1|send_elapse:387|ack_elapse:34090|ctl_first_sent_time:1746004431425767|lagest_ack_time:1746004431459470|curr_delivered:2039|
[2025/04/30 09:13:51 459537] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431425767|
[2025/04/30 09:13:51 459541] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:51 459545] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:33392|rttvar:12660|minrtt:33242|latest_rtt:33703|ack_delay:0|
[2025/04/30 09:13:51 459549] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:33430|rttvar:9572|minrtt:33242|latest_rtt:33703|ack_delay:0|
[2025/04/30 09:13:51 459553] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:51 459557] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 459561] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF1D88C|path:0|
[2025/04/30 09:13:51 459565] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 459569] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 387, ack_elapse 34090, delivered 2039|rate 59812|lost 0|
[2025/04/30 09:13:51 459573] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59812) in round 1|
[2025/04/30 09:13:51 459577] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33242, old_rtt:33242|
[2025/04/30 09:13:51 459584] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4002|
[2025/04/30 09:13:51 459590] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004431425767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459597] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004431425767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:51 459602] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:59812|cwnd:47991|full_bw_reached:0|inflight:0|srtt:33430|latest_rtt:33703|min_rtt:33242|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:51 459607] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:51 459612] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:51 459616] [debug] |scid:4960157b1951e0bcc037382c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:51 459620] [debug] |scid:4960157b1951e0bcc037382c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:51 459731] [debug] |scid:4960157b1951e0bcc037382c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:51 459739] [debug] |scid:4960157b1951e0bcc037382c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:51 459743] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431509799|pq_index:0|
[2025/04/30 09:13:51 459749] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431459442|
[2025/04/30 09:13:51 459756] [debug] |scid:4960157b1951e0bcc037382c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:51 459768] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:51 459774] [info] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:51 459778] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF1D88C|path:0|
[2025/04/30 09:13:51 459782] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 459787] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:51 459792] [debug] |scid:4960157b1951e0bcc037382c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:51 459796] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:13:51 459801] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004431459470|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 459805] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004491459470|now:1746004431459470|interv:60000000|
[2025/04/30 09:13:51 459810] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004491459470|now:1746004431459470|interv:60000000|
[2025/04/30 09:13:51 459814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431459814|
[2025/04/30 09:13:51 459820] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431459819|
[2025/04/30 09:13:51 459828] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF1D88C|
[2025/04/30 09:13:51 459835] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF1D88C|
[2025/04/30 09:13:51 459842] [info] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:51 459848] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF1D88C|path:0|
[2025/04/30 09:13:51 459854] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 459862] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_gen_token|expire:1746609231|
[2025/04/30 09:13:51 459886] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:51 459896] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:51 459903] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_crypto_write_streams|
[2025/04/30 09:13:51 459909] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:51 459916] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004431459916|
[2025/04/30 09:13:51 459924] [info] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004431459924|
[2025/04/30 09:13:51 459930] [debug] |scid:4960157b1951e0bcc037382c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:51 459938] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|largest_recv:3|ack_delay:468|first_ack_range:1|largest_pkt_recv_time:1746004431459470|
[2025/04/30 09:13:51 459953] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:13:51 459959] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:13:51 459965] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:51 459981] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7c0cba3d9a2b3b203ff7f0bd|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:51 459992] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:100f59bc05a2643ddf5a3d8d|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:51 460000] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460007] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460015] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:51 460022] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460029] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460036] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:51 460041] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460045] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460050] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:51 460054] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460058] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460062] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:51 460066] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460071] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460075] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460079] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:51 460083] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460092] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 460096] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:51 460103] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:51 460111] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:51 460152] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004431460121|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460162] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460169] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:51 460176] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460182] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460188] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460195] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:51 460201] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431557839|now:1746004431460175|interv:97664|
[2025/04/30 09:13:51 460208] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431557839|now:1746004431460175|interval:97664|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460212] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:13:51 460217] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:51 460222] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:51 460252] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004431460228|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460262] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460268] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:51 460275] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460283] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460289] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460300] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:51 460304] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431557946|now:1746004431460275|interv:97671|
[2025/04/30 09:13:51 460308] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431557946|now:1746004431460275|interval:97671|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460312] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:13:51 460317] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:51 460321] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-6|next_skip_chance:1746004431750475|current_time:1746004431460321|
[2025/04/30 09:13:51 460325] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:51 460357] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004431460332|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460368] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460375] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:51 460381] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460388] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460393] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460397] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:51 460401] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431558050|now:1746004431460381|interv:97669|
[2025/04/30 09:13:51 460405] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431558050|now:1746004431460381|interval:97669|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460410] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:13:51 460415] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:51 460419] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:51 460448] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004431460426|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460457] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460464] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:51 460476] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460481] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460485] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460489] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:51 460492] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431558144|now:1746004431460476|interv:97668|
[2025/04/30 09:13:51 460496] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431558144|now:1746004431460476|interval:97668|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460501] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:13:51 460505] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:51 460510] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:51 460538] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004431460516|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460547] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460555] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:51 460562] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:51 460591] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004431460570|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460599] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460606] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:51 460613] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460619] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460623] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460627] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:51 460631] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431558288|now:1746004431460613|interv:97675|
[2025/04/30 09:13:51 460635] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431558288|now:1746004431460613|interval:97675|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460644] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:13:51 460648] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:51 460653] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:51 460681] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004431460659|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 460690] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 460697] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:51 460704] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 460710] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 460714] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 460718] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:51 460722] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431558377|now:1746004431460704|interv:97673|
[2025/04/30 09:13:51 460726] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431558377|now:1746004431460704|interval:97673|pto_count:0|srtt:33430
[2025/04/30 09:13:51 460730] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:13:51 460735] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431558377|
[2025/04/30 09:13:51 460739] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431558377|
[2025/04/30 09:13:51 460743] [debug] |xqc_engine_wakeup_after|wakeup:1746004431558377|now:1746004431460743|diff:97634|
[2025/04/30 09:13:51 460748] [debug] |xqc_engine_main_logic|END|now:1746004431459819|
[2025/04/30 09:13:51 460755] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1220|state:ESTABED|recv_time:1746004431460755|
[2025/04/30 09:13:51 460760] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 460766] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:51 460770] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:51 460776] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:13:51 460780] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:51 460784] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:51 460789] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:51 460796] [debug] |scid:4960157b1951e0bcc037382c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:51 460800] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:51 460804] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431558377|pq_index:0|
[2025/04/30 09:13:51 460813] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431459819|
[2025/04/30 09:13:51 460817] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:51 460821] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 460825] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 460831] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:ACK_01RTT|expire:1746004431485755|now:1746004431460755|interv:25000|
[2025/04/30 09:13:51 460836] [debug] |scid:4960157b1951e0bcc037382c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431460755|max_ack_delay:25000|
[2025/04/30 09:13:51 460841] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:13:51 460845] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004431460755|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 460850] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551460755|now:1746004431460755|interv:120000000|
[2025/04/30 09:13:51 460854] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551460755|now:1746004431460755|interv:120000000|
[2025/04/30 09:13:51 460858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431460858|
[2025/04/30 09:13:51 460863] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431460862|
[2025/04/30 09:13:51 460868] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF1D88C|
[2025/04/30 09:13:51 460941] [debug] |scid:4960157b1951e0bcc037382c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:51 460950] [debug] |scid:4960157b1951e0bcc037382c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:51 460956] [debug] |scid:4960157b1951e0bcc037382c|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:13:51 460966] [info] |scid:4960157b1951e0bcc037382c|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:000055EF6DF1D88C|conn_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) |
[2025/04/30 09:13:51 460976] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:51 460987] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|min_srtt:33430|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 460995] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF1D88C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 461002] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 461016] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:13:51 461024] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:51 461030] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF1D88C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 461037] [debug] |scid:4960157b1951e0bcc037382c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:51 461043] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:51 461080] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004431461053|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:51 461090] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 461098] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:13:51 461104] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33430|rtt_var:9572|pto_duration:71718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 461111] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 461117] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 461123] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:13:51 461129] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431558771|now:1746004431461104|interv:97667|
[2025/04/30 09:13:51 461136] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431558771|now:1746004431461104|interval:97667|pto_count:0|srtt:33430
[2025/04/30 09:13:51 461144] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:13:51 461152] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431485755|
[2025/04/30 09:13:51 461159] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431485755|
[2025/04/30 09:13:51 461165] [debug] |xqc_engine_wakeup_after|wakeup:1746004431485755|now:1746004431461165|diff:24590|
[2025/04/30 09:13:51 461172] [debug] |xqc_engine_main_logic|END|now:1746004431460862|
[2025/04/30 09:13:51 461178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431461178|
[2025/04/30 09:13:51 461182] [debug] |xqc_engine_wakeup_after|wakeup:1746004431485755|now:1746004431461181|diff:24574|
[2025/04/30 09:13:51 461185] [debug] |xqc_engine_main_logic|END|now:1746004431461178|
[2025/04/30 09:13:51 486258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431486258|
[2025/04/30 09:13:51 486275] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431485755|pq_index:0|
[2025/04/30 09:13:51 486282] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431460862|
[2025/04/30 09:13:51 486289] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431486287|
[2025/04/30 09:13:51 486304] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004431485755|now:1746004431486287|
[2025/04/30 09:13:51 486310] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:51 486315] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004431485755|now:1746004431486287|
[2025/04/30 09:13:51 486320] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 486329] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|largest_recv:4|ack_delay:25574|first_ack_range:0|largest_pkt_recv_time:1746004431460755|
[2025/04/30 09:13:51 486335] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:13:51 486340] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:13:51 486346] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:51 486352] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 486359] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:51 486366] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:51 486418] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004431486378|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 486431] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 486442] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431558771|
[2025/04/30 09:13:51 486450] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431558771|
[2025/04/30 09:13:51 486457] [debug] |xqc_engine_wakeup_after|wakeup:1746004431558771|now:1746004431486457|diff:72314|
[2025/04/30 09:13:51 486463] [debug] |xqc_engine_main_logic|END|now:1746004431486287|
[2025/04/30 09:13:51 491542] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:40|state:ESTABED|recv_time:1746004431491540|
[2025/04/30 09:13:51 491571] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 491582] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:13:51 491588] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:51 491597] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:13:51 491604] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 491613] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 09:13:51 491619] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004431460121|is_app_limited:0|send_elapse:107|ack_elapse:31419|ctl_first_sent_time:1746004431460228|lagest_ack_time:1746004431491540|curr_delivered:2055|
[2025/04/30 09:13:51 491627] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431460228|
[2025/04/30 09:13:51 491643] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:51 491650] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:8|
[2025/04/30 09:13:51 491656] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004431460121|is_app_limited:0|send_elapse:107|ack_elapse:31419|ctl_first_sent_time:1746004431460228|lagest_ack_time:1746004431491540|curr_delivered:2338|
[2025/04/30 09:13:51 491663] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431460426|
[2025/04/30 09:13:51 491668] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:51 491674] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:13:51 491681] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004431460121|is_app_limited:0|send_elapse:107|ack_elapse:31419|ctl_first_sent_time:1746004431460228|lagest_ack_time:1746004431491540|curr_delivered:2375|
[2025/04/30 09:13:51 491688] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431460570|
[2025/04/30 09:13:51 491695] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:51 491700] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:13:51 491704] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004431460121|is_app_limited:0|send_elapse:107|ack_elapse:31419|ctl_first_sent_time:1746004431460228|lagest_ack_time:1746004431491540|curr_delivered:2412|
[2025/04/30 09:13:51 491709] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431460659|
[2025/04/30 09:13:51 491713] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:51 491717] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:33430|rttvar:9572|minrtt:33242|latest_rtt:30881|ack_delay:0|
[2025/04/30 09:13:51 491721] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:33112|rttvar:7816|minrtt:30881|latest_rtt:30881|ack_delay:0|
[2025/04/30 09:13:51 491726] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:13:51 491731] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004431460121|lost_send_time:1746004431454289|loss_delay:37251|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:13:51 491736] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1746004431460332|lost_send_time:1746004431454289|loss_delay:37251|frame:CRYPTO |repair:32|
[2025/04/30 09:13:51 491741] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004431460332u|
[2025/04/30 09:13:51 491745] [stats] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004431491540|lost_count:2|send_count:12|pkt_num:7|po_send_time:1746004431460332|srtt:33112|cwnd:47991|bw:59812|conn_life:67401|now:0|last_lost_time:67401|
[2025/04/30 09:13:51 491754] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 491758] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33112|rtt_var:7816|pto_duration:64376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 491763] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 491767] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 491771] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:51 491775] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431551429|now:1746004431491758|interv:59671|
[2025/04/30 09:13:51 491779] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431551429|now:1746004431491758|interval:59671|pto_count:0|srtt:33112
[2025/04/30 09:13:51 491784] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 107, ack_elapse 31419, delivered 373|rate 11871|lost 2|
[2025/04/30 09:13:51 491788] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:51 491793] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11871) in round 2|
[2025/04/30 09:13:51 491797] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|probertt expire|rtt:30881, old_rtt:33242|
[2025/04/30 09:13:51 491801] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30881, old_rtt:33242|
[2025/04/30 09:13:51 491805] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4002|
[2025/04/30 09:13:51 491809] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:373|po_sent_time:1746004431460659|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:13:51 491814] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:373|po_sent_time:1746004431460659|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:13:51 491819] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:59812|cwnd:48364|full_bw_reached:0|inflight:1033|srtt:33112|latest_rtt:30881|min_rtt:30881|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:51 491826] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:13:51 491830] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004431491540|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 491836] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551491540|now:1746004431491540|interv:120000000|
[2025/04/30 09:13:51 491840] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551491540|now:1746004431491540|interv:120000000|
[2025/04/30 09:13:51 491844] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431558771|pq_index:0|
[2025/04/30 09:13:51 491848] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431486287|
[2025/04/30 09:13:51 491855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431491855|
[2025/04/30 09:13:51 491861] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431491859|
[2025/04/30 09:13:51 491867] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33112|min_srtt:33112|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 491892] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48364|conn:000055EF6DF1D88C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 491897] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 491902] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:51 491907] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:33112|min_srtt:33112|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 491911] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:6|inflight:1033|cwnd:48364|conn:000055EF6DF1D88C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 491916] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:33112|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 491920] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:51 491925] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:51 491929] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48364|conn:000055EF6DF1D88C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 491934] [debug] |scid:4960157b1951e0bcc037382c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:51 491939] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:51 491975] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1033|now:1746004431491946|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 491981] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:51 491987] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:13:51 491994] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33112|rtt_var:7816|pto_duration:64376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 492001] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 492007] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 492014] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:13:51 492026] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431582322|now:1746004431491993|interv:90329|
[2025/04/30 09:13:51 492033] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431582322|now:1746004431491993|interval:90329|pto_count:0|srtt:33112
[2025/04/30 09:13:51 492041] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48364|inflight:1039|
[2025/04/30 09:13:51 492049] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:7|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:51 492053] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1039|cwnd:48364|conn:000055EF6DF1D88C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 492058] [debug] |scid:4960157b1951e0bcc037382c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:51 492062] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:51 492094] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1039|now:1746004431492070|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 492100] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:14|origin_pktnum:7|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:51 492105] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2700|
[2025/04/30 09:13:51 492112] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:33112|rtt_var:7816|pto_duration:64376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 492119] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 492125] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 492132] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 1321|
[2025/04/30 09:13:51 492138] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431582446|now:1746004431492112|interv:90334|
[2025/04/30 09:13:51 492145] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431582446|now:1746004431492112|interval:90334|pto_count:0|srtt:33112
[2025/04/30 09:13:51 492152] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48364|inflight:1321|
[2025/04/30 09:13:51 492158] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431582446|
[2025/04/30 09:13:51 492162] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431582446|
[2025/04/30 09:13:51 492166] [debug] |xqc_engine_wakeup_after|wakeup:1746004431582446|now:1746004431492166|diff:90280|
[2025/04/30 09:13:51 492171] [debug] |xqc_engine_main_logic|END|now:1746004431491859|
[2025/04/30 09:13:51 492176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431492176|
[2025/04/30 09:13:51 492180] [debug] |xqc_engine_wakeup_after|wakeup:1746004431582446|now:1746004431492180|diff:90266|
[2025/04/30 09:13:51 492184] [debug] |xqc_engine_main_logic|END|now:1746004431492176|
[2025/04/30 09:13:51 522465] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:42|state:ESTABED|recv_time:1746004431522462|
[2025/04/30 09:13:51 522488] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 522510] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:51 522519] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:51 522532] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:13:51 522540] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 522551] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:13:51 522560] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004431460121|is_app_limited:1|send_elapse:932|ack_elapse:62341|ctl_first_sent_time:1746004431461053|lagest_ack_time:1746004431522462|curr_delivered:3445|
[2025/04/30 09:13:51 522569] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431461053|
[2025/04/30 09:13:51 522578] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:51 522586] [debug] |scid:4960157b1951e0bcc037382c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:51 522592] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004431790720|now:1746004431522592|interv:268128|
[2025/04/30 09:13:51 522599] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:51 522604] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:13|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:13:51 522610] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1039|prior_delivered:2412|prior_time:1746004431491540|is_app_limited:1|send_elapse:31718|ack_elapse:30922|ctl_first_sent_time:1746004431491946|lagest_ack_time:1746004431522462|curr_delivered:3451|
[2025/04/30 09:13:51 522616] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431491946|
[2025/04/30 09:13:51 522621] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:51 522626] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:33112|rttvar:7816|minrtt:30881|latest_rtt:30516|ack_delay:0|
[2025/04/30 09:13:51 522632] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:32787|rttvar:6511|minrtt:30516|latest_rtt:30516|ack_delay:0|
[2025/04/30 09:13:51 522637] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:13:51 522642] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:51 522648] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 522653] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|srtt:32787|rtt_var:6511|pto_duration:58831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:51 522659] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:51 522664] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:51 522673] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF1D88C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:13:51 522678] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004431576901|now:1746004431522652|interv:54249|
[2025/04/30 09:13:51 522683] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF1D88C|path:0|pns:2|expire:1746004431576901|now:1746004431522652|interval:54249|pto_count:0|srtt:32787
[2025/04/30 09:13:51 522689] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 31718, ack_elapse 30922, delivered 1039|rate 32757|lost 2|
[2025/04/30 09:13:51 522694] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:51 522700] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|probertt expire|rtt:30516, old_rtt:30881|
[2025/04/30 09:13:51 522705] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30516, old_rtt:30881|
[2025/04/30 09:13:51 522710] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2078|
[2025/04/30 09:13:51 522715] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48364|packet_lost:0|acked:1039|po_sent_time:1746004431491946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3451|
[2025/04/30 09:13:51 522721] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48364|packet_lost:0|acked:1039|po_sent_time:1746004431491946|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3451|
[2025/04/30 09:13:51 522726] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:59812|cwnd:49403|full_bw_reached:0|inflight:282|srtt:32787|latest_rtt:30516|min_rtt:30516|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:51 522734] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:13:51 522740] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004431522462|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 522746] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551522462|now:1746004431522462|interv:120000000|
[2025/04/30 09:13:51 522751] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551522462|now:1746004431522462|interv:120000000|
[2025/04/30 09:13:51 522756] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431582446|pq_index:0|
[2025/04/30 09:13:51 522762] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431491859|
[2025/04/30 09:13:51 522767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431522767|
[2025/04/30 09:13:51 522774] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431522772|
[2025/04/30 09:13:51 522782] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431576901|
[2025/04/30 09:13:51 522787] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431576901|
[2025/04/30 09:13:51 522792] [debug] |xqc_engine_wakeup_after|wakeup:1746004431576901|now:1746004431522792|diff:54109|
[2025/04/30 09:13:51 522798] [debug] |xqc_engine_main_logic|END|now:1746004431522772|
[2025/04/30 09:13:51 522814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431522814|
[2025/04/30 09:13:51 522819] [debug] |xqc_engine_wakeup_after|wakeup:1746004431576901|now:1746004431522819|diff:54082|
[2025/04/30 09:13:51 522824] [debug] |xqc_engine_main_logic|END|now:1746004431522814|
[2025/04/30 09:13:51 548055] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:43|state:ESTABED|recv_time:1746004431548053|
[2025/04/30 09:13:51 548073] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 548084] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:13:51 548092] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:51 548103] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:13:51 548110] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 548122] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|conn:000055EF6DF1D88C|path:0|pkt_num:14|origin_pktnum:7|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:13:51 548132] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1321|prior_delivered:2412|prior_time:1746004431491540|is_app_limited:1|send_elapse:31842|ack_elapse:56513|ctl_first_sent_time:1746004431492070|lagest_ack_time:1746004431548053|curr_delivered:3733|
[2025/04/30 09:13:51 548140] [debug] |scid:4960157b1951e0bcc037382c|xqc_update_sample|sampler_sent_time_update:1746004431492070|
[2025/04/30 09:13:51 548149] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:13:51 548157] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF1D88C|srtt:32787|rttvar:6511|minrtt:30516|latest_rtt:55983|ack_delay:25088|
[2025/04/30 09:13:51 548164] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF1D88C|srtt:32550|rttvar:5357|minrtt:30516|latest_rtt:55983|ack_delay:25088|
[2025/04/30 09:13:51 548172] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:13:51 548180] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:51 548188] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF1D88C|path:0|
[2025/04/30 09:13:51 548197] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 548204] [debug] |scid:4960157b1951e0bcc037382c|xqc_generate_sample|sampler: send_elapse 31842, ack_elapse 56513, delivered 1321|rate 23375|lost 2|
[2025/04/30 09:13:51 548213] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30516, old_rtt:30516|
[2025/04/30 09:13:51 548221] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2078|
[2025/04/30 09:13:51 548230] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49403|packet_lost:0|acked:282|po_sent_time:1746004431492070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3451|
[2025/04/30 09:13:51 548239] [debug] |scid:4960157b1951e0bcc037382c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49403|packet_lost:0|acked:282|po_sent_time:1746004431492070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3451|
[2025/04/30 09:13:51 548247] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963271|bw:59812|cwnd:49685|full_bw_reached:0|inflight:0|srtt:32550|latest_rtt:55983|min_rtt:30516|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:51 548261] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:13:51 548266] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004431548053|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 548272] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551548053|now:1746004431548053|interv:120000000|
[2025/04/30 09:13:51 548278] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551548053|now:1746004431548053|interv:120000000|
[2025/04/30 09:13:51 548282] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431576901|pq_index:0|
[2025/04/30 09:13:51 548288] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431522772|
[2025/04/30 09:13:51 548293] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431548293|
[2025/04/30 09:13:51 548299] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431548298|
[2025/04/30 09:13:51 548307] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431790720|
[2025/04/30 09:13:51 548312] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431790720|
[2025/04/30 09:13:51 548317] [debug] |xqc_engine_wakeup_after|wakeup:1746004431790720|now:1746004431548317|diff:242403|
[2025/04/30 09:13:51 548322] [debug] |xqc_engine_main_logic|END|now:1746004431548298|
[2025/04/30 09:13:51 548329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431548329|
[2025/04/30 09:13:51 548334] [debug] |xqc_engine_wakeup_after|wakeup:1746004431790720|now:1746004431548333|diff:242387|
[2025/04/30 09:13:51 548338] [debug] |xqc_engine_main_logic|END|now:1746004431548329|
[2025/04/30 09:13:51 570233] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1220|state:ESTABED|recv_time:1746004431570232|
[2025/04/30 09:13:51 570251] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 570261] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:51 570268] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:51 570279] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:13:51 570287] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:51 570293] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:51 570300] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:51 570308] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:13:51 570315] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 570321] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 570328] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:ACK_01RTT|expire:1746004431595232|now:1746004431570232|interv:25000|
[2025/04/30 09:13:51 570337] [debug] |scid:4960157b1951e0bcc037382c|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:1746004431570232|max_ack_delay:25000|
[2025/04/30 09:13:51 570353] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:13:51 570359] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004431570232|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 570366] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551570232|now:1746004431570232|interv:120000000|
[2025/04/30 09:13:51 570372] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551570232|now:1746004431570232|interv:120000000|
[2025/04/30 09:13:51 570378] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431790720|pq_index:0|
[2025/04/30 09:13:51 570384] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431548298|
[2025/04/30 09:13:51 570391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431570390|
[2025/04/30 09:13:51 570398] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431570397|
[2025/04/30 09:13:51 570407] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431595232|
[2025/04/30 09:13:51 570414] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431595232|
[2025/04/30 09:13:51 570421] [debug] |xqc_engine_wakeup_after|wakeup:1746004431595232|now:1746004431570421|diff:24811|
[2025/04/30 09:13:51 570428] [debug] |xqc_engine_main_logic|END|now:1746004431570397|
[2025/04/30 09:13:51 570436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431570436|
[2025/04/30 09:13:51 570441] [debug] |xqc_engine_wakeup_after|wakeup:1746004431595232|now:1746004431570441|diff:24791|
[2025/04/30 09:13:51 570445] [debug] |xqc_engine_main_logic|END|now:1746004431570436|
[2025/04/30 09:13:51 595522] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431595521|
[2025/04/30 09:13:51 595550] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431595232|pq_index:0|
[2025/04/30 09:13:51 595556] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431570397|
[2025/04/30 09:13:51 595564] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431595561|
[2025/04/30 09:13:51 595570] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004431595232|now:1746004431595561|
[2025/04/30 09:13:51 595576] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:51 595581] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004431595232|now:1746004431595561|
[2025/04/30 09:13:51 595586] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 595596] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|largest_recv:10|ack_delay:25364|first_ack_range:2|largest_pkt_recv_time:1746004431570232|
[2025/04/30 09:13:51 595602] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:13:51 595607] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:13:51 595612] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:13:51 595629] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:13:51 595634] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:51 595641] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 595648] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:51 595655] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:51 595747] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:15|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004431595672|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 595755] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:15|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 595763] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431790720|
[2025/04/30 09:13:51 595768] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431790720|
[2025/04/30 09:13:51 595773] [debug] |xqc_engine_wakeup_after|wakeup:1746004431790720|now:1746004431595773|diff:194947|
[2025/04/30 09:13:51 595779] [debug] |xqc_engine_main_logic|END|now:1746004431595561|
[2025/04/30 09:13:51 791032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431791031|
[2025/04/30 09:13:51 791068] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431790720|pq_index:0|
[2025/04/30 09:13:51 791076] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431595561|
[2025/04/30 09:13:51 791084] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431791081|
[2025/04/30 09:13:51 791091] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004431790720|now:1746004431791081|
[2025/04/30 09:13:51 791097] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:13:51 791103] [debug] |scid:4960157b1951e0bcc037382c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:51 791114] [stats] |scid:4960157b1951e0bcc037382c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004431460794|wrt_delay:170|snd_delay:259|finwrt_delay:170|finsnd_delay:259|finrcv_delay:1|finread_delay:96|all_acked_delay:61790|firstfinack_dely:61784|close_delay:61798|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:4960157b1951e0bcc037382c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:13:51 791123] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004431790720|now:1746004431791081|
[2025/04/30 09:13:51 791128] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:13:51 791137] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004551570232|
[2025/04/30 09:13:51 791143] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004551570232|
[2025/04/30 09:13:51 791148] [debug] |xqc_engine_wakeup_after|wakeup:1746004432208402|now:1746004431791148|diff:417254|
[2025/04/30 09:13:51 791167] [debug] |xqc_engine_main_logic|END|now:1746004431791081|
[2025/04/30 09:13:51 792699] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1220|state:ESTABED|recv_time:1746004431792696|
[2025/04/30 09:13:51 792717] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 792729] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:51 792733] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:51 792747] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:13:51 792754] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:51 792761] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:51 792768] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:51 792774] [debug] |scid:4960157b1951e0bcc037382c|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:13:51 792782] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 792788] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 792798] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:ACK_01RTT|expire:1746004431817696|now:1746004431792696|interv:25000|
[2025/04/30 09:13:51 792804] [debug] |scid:4960157b1951e0bcc037382c|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:1746004431792696|max_ack_delay:25000|
[2025/04/30 09:13:51 792809] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:13:51 792814] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING STREAM |recv_time:1746004431792696|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 792823] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551792696|now:1746004431792696|interv:120000000|
[2025/04/30 09:13:51 792829] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551792696|now:1746004431792696|interv:120000000|
[2025/04/30 09:13:51 792835] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551570232|pq_index:5|
[2025/04/30 09:13:51 792841] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431791081|
[2025/04/30 09:13:51 792847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431792847|
[2025/04/30 09:13:51 792852] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431792851|
[2025/04/30 09:13:51 792862] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431817696|
[2025/04/30 09:13:51 792869] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431817696|
[2025/04/30 09:13:51 792898] [debug] |xqc_engine_wakeup_after|wakeup:1746004431817696|now:1746004431792898|diff:24798|
[2025/04/30 09:13:51 792905] [debug] |xqc_engine_main_logic|END|now:1746004431792851|
[2025/04/30 09:13:51 792911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431792910|
[2025/04/30 09:13:51 792920] [debug] |xqc_engine_wakeup_after|wakeup:1746004431817696|now:1746004431792920|diff:24776|
[2025/04/30 09:13:51 792924] [debug] |xqc_engine_main_logic|END|now:1746004431792910|
[2025/04/30 09:13:51 818020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431818019|
[2025/04/30 09:13:51 818036] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431817696|pq_index:0|
[2025/04/30 09:13:51 818042] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431792851|
[2025/04/30 09:13:51 818050] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431818048|
[2025/04/30 09:13:51 818056] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004431817696|now:1746004431818048|
[2025/04/30 09:13:51 818062] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:51 818067] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004431817696|now:1746004431818048|
[2025/04/30 09:13:51 818071] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 818078] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|largest_recv:11|ack_delay:25382|first_ack_range:3|largest_pkt_recv_time:1746004431792696|
[2025/04/30 09:13:51 818083] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:11|low:8|pkt_pns:2|
[2025/04/30 09:13:51 818087] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:13:51 818090] [debug] |scid:4960157b1951e0bcc037382c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:13:51 818094] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:13:51 818099] [debug] |scid:4960157b1951e0bcc037382c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:51 818104] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 818110] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:51 818115] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:51 818162] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:16|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004431818125|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 818169] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:16|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 818176] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004551792696|
[2025/04/30 09:13:51 818183] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004551792696|
[2025/04/30 09:13:51 818190] [debug] |xqc_engine_wakeup_after|wakeup:1746004432208402|now:1746004431818190|diff:390212|
[2025/04/30 09:13:51 818196] [debug] |xqc_engine_main_logic|END|now:1746004431818048|
[2025/04/30 09:13:51 849757] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:1252|state:ESTABED|recv_time:1746004431849754|
[2025/04/30 09:13:51 849775] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 849786] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:51 849793] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:51 849823] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:13:51 849830] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:51 849837] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:51 849843] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:51 849854] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:ACK_01RTT|expire:1746004431874754|now:1746004431849754|interv:25000|
[2025/04/30 09:13:51 849864] [debug] |scid:4960157b1951e0bcc037382c|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:1746004431849754|max_ack_delay:25000|
[2025/04/30 09:13:51 849886] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:13:51 849894] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004431849754|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 849901] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551849754|now:1746004431849754|interv:120000000|
[2025/04/30 09:13:51 849908] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551849754|now:1746004431849754|interv:120000000|
[2025/04/30 09:13:51 849914] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551792696|pq_index:5|
[2025/04/30 09:13:51 849920] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431818048|
[2025/04/30 09:13:51 849927] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431849926|
[2025/04/30 09:13:51 849934] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431849933|
[2025/04/30 09:13:51 849944] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431874754|
[2025/04/30 09:13:51 849951] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431874754|
[2025/04/30 09:13:51 849956] [debug] |xqc_engine_wakeup_after|wakeup:1746004431874754|now:1746004431849956|diff:24798|
[2025/04/30 09:13:51 849963] [debug] |xqc_engine_main_logic|END|now:1746004431849933|
[2025/04/30 09:13:51 849972] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF1D88C|size:41|state:ESTABED|recv_time:1746004431849971|
[2025/04/30 09:13:51 849980] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4960157b1951e0bcc037382c|spin_bit:0|
[2025/04/30 09:13:51 849988] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:13:51 849993] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:51 850002] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:13:51 850007] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:51 850015] [debug] |scid:4960157b1951e0bcc037382c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:51 850023] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_DRAINING|expire:1746004432086956|now:1746004431850022|interv:236934|
[2025/04/30 09:13:51 850029] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:13:51 850042] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:13:51 850049] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:51 850053] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:51 850057] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 850061] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:51 850066] [info] |scid:4960157b1951e0bcc037382c|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 09:13:51 850071] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:51 850076] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:ACK_01RTT|expire:1746004431874971|now:1746004431849971|interv:25000|
[2025/04/30 09:13:51 850081] [debug] |scid:4960157b1951e0bcc037382c|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004431849971|max_ack_delay:25000|
[2025/04/30 09:13:51 850085] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:13:51 850090] [info] |scid:4960157b1951e0bcc037382c|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF1D88C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK CONNECTION_CLOSE |recv_time:1746004431849971|dcid:4960157b1951e0bcc037382c|dcid_seq:0|
[2025/04/30 09:13:51 850095] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:PATH_IDLE|expire:1746004551849971|now:1746004431849971|interv:120000000|
[2025/04/30 09:13:51 850099] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_set|type:CONN_IDLE|expire:1746004551849971|now:1746004431849971|interv:120000000|
[2025/04/30 09:13:51 850103] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431874754|pq_index:0|
[2025/04/30 09:13:51 850107] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431849933|
[2025/04/30 09:13:51 850111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431850111|
[2025/04/30 09:13:51 850116] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431850115|
[2025/04/30 09:13:51 850122] [debug] |scid:4960157b1951e0bcc037382c|xqc_path_get_perf_class|conn:000055EF6DF1D88C|path_id:0|path_srtt:32550|min_srtt:32550|path_bw:59812|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:51 850127] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF1D88C|path_id:0|path_srtt:32550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:51 850132] [debug] |scid:4960157b1951e0bcc037382c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:13:51 850137] [debug] |scid:4960157b1951e0bcc037382c|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF1D88C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:51 850142] [debug] |scid:4960157b1951e0bcc037382c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:51 850178] [info] |scid:4960157b1951e0bcc037382c|xqc_send_packet_with_pn|<==|conn:000055EF6DF1D88C|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004431850149|stream_id:0|stream_offset:0|
[2025/04/30 09:13:51 850189] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_on_packet_sent|conn:000055EF6DF1D88C|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:51 850196] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004431874971|
[2025/04/30 09:13:51 850203] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004431874971|
[2025/04/30 09:13:51 850209] [debug] |xqc_engine_wakeup_after|wakeup:1746004431874971|now:1746004431850209|diff:24762|
[2025/04/30 09:13:51 850216] [debug] |xqc_engine_main_logic|END|now:1746004431850115|
[2025/04/30 09:13:51 850224] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431850224|
[2025/04/30 09:13:51 850230] [debug] |xqc_engine_wakeup_after|wakeup:1746004431874971|now:1746004431850230|diff:24741|
[2025/04/30 09:13:51 850237] [debug] |xqc_engine_main_logic|END|now:1746004431850224|
[2025/04/30 09:13:51 875312] [debug] |xqc_engine_main_logic|BEGIN|now:1746004431875312|
[2025/04/30 09:13:51 875327] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004431874971|pq_index:0|
[2025/04/30 09:13:51 875333] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431850115|
[2025/04/30 09:13:51 875338] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004431875337|
[2025/04/30 09:13:51 875344] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004431874971|now:1746004431875337|
[2025/04/30 09:13:51 875348] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:51 875352] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004431874971|now:1746004431875337|
[2025/04/30 09:13:51 875356] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:51 875361] [debug] |scid:4960157b1951e0bcc037382c|xqc_conn_next_wakeup_time|wakeup_time:1746004432086956|
[2025/04/30 09:13:51 875365] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_wakeup_queue|next_tick_time:1746004432086956|
[2025/04/30 09:13:51 875369] [debug] |xqc_engine_wakeup_after|wakeup:1746004432086956|now:1746004431875369|diff:211587|
[2025/04/30 09:13:51 875374] [debug] |xqc_engine_main_logic|END|now:1746004431875337|
[2025/04/30 09:13:52 087645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432087644|
[2025/04/30 09:13:52 087683] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004432086956|pq_index:0|
[2025/04/30 09:13:52 087690] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_add_active_queue|last_ticked_time:1746004431875337|
[2025/04/30 09:13:52 087699] [debug] |scid:4960157b1951e0bcc037382c|xqc_engine_process_conn|conn:000055EF6DF1D88C|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:1746004432087696|
[2025/04/30 09:13:52 087706] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004432086956|now:1746004432087696|
[2025/04/30 09:13:52 087712] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004432086956|now:1746004432087696|
[2025/04/30 09:13:52 087717] [debug] |scid:4960157b1951e0bcc037382c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:13:52 087740] [info] |xqc_engine_main_logic|conn:000055EF6DF1D88C|addr or cid not avail|conn_state:13|next_tick_time:1746004432086956
[2025/04/30 09:13:52 087755] [report] |scid:4960157b1951e0bcc037382c|xqc_conn_destroy|000055EF6DF1D88C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35604|first_send_delay:36825|conn_persist:663616|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34691|close_recv:425883|close_send:426010|last_recv:425832|last_send:426010|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,12,11,1024,0,34,i32,4,1207,1220,83,11,368,0,4,1239,1252,3,12,425,0,4,28,41,40004,13,425,0,4,15,4,16,393,4,9,40000,17,426,4,15,4,15,171,0-2,0-2,0-0,0-0,0-0,0-32,0-4453,0-7619,0-14,0-11,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:14|spurious_loss:0|detected_loss:2|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:13:52 087813] [debug] |scid:4960157b1951e0bcc037382c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:13:52 087826] [debug] |scid:4960157b1951e0bcc037382c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:13:52 087834] [debug] |scid:4960157b1951e0bcc037382c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:13:52 087841] [debug] |scid:4960157b1951e0bcc037382c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:13:52 087909] [debug] |xqc_engine_wakeup_after|wakeup:1746004432208402|now:1746004432087909|diff:120493|
[2025/04/30 09:13:52 087918] [debug] |xqc_engine_main_logic|END|now:1746004432087696|
[2025/04/30 09:13:52 209099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432209098|
[2025/04/30 09:13:52 209137] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004432208402|pq_index:0|
[2025/04/30 09:13:52 209144] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_add_active_queue|last_ticked_time:1746004431077224|
[2025/04/30 09:13:52 209153] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_engine_process_conn|conn:000055EF6DF0448C|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:1746004432209150|
[2025/04/30 09:13:52 209160] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004432208402|now:1746004432209150|
[2025/04/30 09:13:52 209166] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004432208402|now:1746004432209150|
[2025/04/30 09:13:52 209171] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:13:52 209177] [info] |xqc_engine_main_logic|conn:000055EF6DF0448C|addr or cid not avail|conn_state:13|next_tick_time:1746004432208402
[2025/04/30 09:13:52 209192] [report] |scid:6a98563146ebe36bcfe2180b|xqc_conn_destroy|000055EF6DF0448C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1034028|first_send_delay:2040637|conn_persist:3229206|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785411|close_recv:2097128|close_send:2097280|last_recv:2096837|last_send:2097280|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,24,13,12,1024,0,17,i32,4,28,41,40004,17,2096,0,4,28,41,4,15,1147,0,4,1207,1220,83,16,2040,0,4,1033,80,11,2040,4,13,4,12,2066,4,9,40000,13,2097,0-2,0-2,0-0,0-0,0-0,0-71,0-7867,0-6466,0-19,0-12,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:13:52 209217] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:52 209227] [stats] |scid:6a98563146ebe36bcfe2180b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004431020386|wrt_delay:237|snd_delay:331|finwrt_delay:237|finsnd_delay:331|finrcv_delay:3|finread_delay:153|all_acked_delay:56566|firstfinack_dely:56558|close_delay:56575|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:6a98563146ebe36bcfe2180b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:13:52 209280] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:13:52 209293] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:13:52 209302] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:13:52 209308] [debug] |scid:6a98563146ebe36bcfe2180b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:13:52 209347] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004432209347|diff:53021747|
[2025/04/30 09:13:52 209357] [debug] |xqc_engine_main_logic|END|now:1746004432209150|
[2025/04/30 09:13:52 946428] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004492946426|now:1746004432946426|interv:60000000|
[2025/04/30 09:13:52 946476] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004492946475|now:1746004432946475|interv:60000000|
[2025/04/30 09:13:52 946486] [debug] |xqc_path_create|path:0|dcid:|scid:6ad1375fcf7b144c1983e612|create_path_count:1|
[2025/04/30 09:13:52 946495] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:52 946503] [debug] |xqc_path_init|path:0|dcid:|scid:6ad1375fcf7b144c1983e612|state:2|
[2025/04/30 09:13:52 946510] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_create|success|scid:6ad1375fcf7b144c1983e612|dcid:|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:52 946520] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_server_create|hash odcid conn|odcid:1af1ce7ab0c9f67f|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:52 946535] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_get_local_transport_params|generate sr_token[9fddc123ef1527572bf6b90cf758f613] for cid[1af1ce7ab0c9f67f]
[2025/04/30 09:13:52 946563] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:52 946572] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:S_INIT|recv_time:1746004432946373|
[2025/04/30 09:13:52 946719] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:52 946728] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:52 946741] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:52 946749] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:52 946762] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:13:52 946768] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:52 946774] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_check_token|token empty|
[2025/04/30 09:13:52 946793] [info] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF5FE4C|addr or cid not avail|
[2025/04/30 09:13:52 946799] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:52 946805] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:52 946810] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:52 946816] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:52 946917] [info] |scid:6ad1375fcf7b144c1983e612|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:52 947159] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:52 947167] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:52 947176] [warn] |scid:6ad1375fcf7b144c1983e612|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:52 947452] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:52 947461] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:52 947466] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:52 947471] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:52 947475] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:52 947479] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:52 947484] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:52 947488] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:52 947497] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:52 947502] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:52 947507] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:13:52 947512] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING CRYPTO |recv_time:1746004432946373|dcid:1af1ce7ab0c9f67f|dcid_seq:0|
[2025/04/30 09:13:52 947518] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004492946373|now:1746004432946373|interv:60000000|
[2025/04/30 09:13:52 947525] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004492946373|now:1746004432946373|interv:60000000|
[2025/04/30 09:13:52 947532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432947532|
[2025/04/30 09:13:52 947540] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004432947539|
[2025/04/30 09:13:52 947546] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:52 947551] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:52 947555] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_write_streams|
[2025/04/30 09:13:52 947559] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:52 947563] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:52 947569] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004432947569|
[2025/04/30 09:13:52 947586] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:52 947590] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_write_streams|
[2025/04/30 09:13:52 947594] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:52 947599] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004432947598|
[2025/04/30 09:13:52 947605] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004432947604|
[2025/04/30 09:13:52 947613] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004432947612|
[2025/04/30 09:13:52 947620] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004432947620|
[2025/04/30 09:13:52 947627] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:52 947633] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|largest_recv:3|ack_delay:1260|first_ack_range:0|largest_pkt_recv_time:1746004432946373|
[2025/04/30 09:13:52 947638] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:13:52 947642] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:13:52 947646] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:52 947653] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 947657] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 947663] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:52 947667] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 947672] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 947676] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:52 947680] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 947684] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 947690] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:52 947696] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 947703] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 947714] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:52 947718] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 947722] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 947726] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:52 947730] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 947736] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:52 947741] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:52 947790] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004432947749|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 947801] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 947808] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:52 947815] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 947823] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:52 947829] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:52 947835] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 947839] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433697749|now:1746004432947814|interv:749935|
[2025/04/30 09:13:52 947843] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004433697749|now:1746004432947814|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:13:52 947848] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:52 947854] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:52 947858] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:52 947900] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004432947865|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 947914] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 947921] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:52 947934] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 947938] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:52 947942] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:52 947946] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 947950] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433697749|now:1746004432947933|interv:749816|
[2025/04/30 09:13:52 947954] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004433697749|now:1746004432947933|interval:749816|pto_count:0|srtt:250000
[2025/04/30 09:13:52 947959] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:52 947964] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:52 947968] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:52 948000] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004432947975|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 948010] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 948017] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:52 948024] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 948030] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:52 948034] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:52 948038] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 948042] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433697749|now:1746004432948023|interv:749726|
[2025/04/30 09:13:52 948046] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004433697749|now:1746004432948023|interval:749726|pto_count:0|srtt:250000
[2025/04/30 09:13:52 948050] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:52 948055] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:52 948059] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:52 948087] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004432948065|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 948096] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 948109] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:52 948116] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 948120] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:52 948124] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:52 948128] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 948132] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433697749|now:1746004432948115|interv:749634|
[2025/04/30 09:13:52 948136] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004433697749|now:1746004432948115|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:13:52 948140] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:52 948145] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:52 948149] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:52 948179] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004432948155|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 948187] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 948194] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:52 948201] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 948207] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:52 948211] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:52 948215] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 948219] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433697749|now:1746004432948201|interv:749548|
[2025/04/30 09:13:52 948223] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004433697749|now:1746004432948201|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:13:52 948227] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:52 948232] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:52 948236] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:52 948263] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004432948242|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 948278] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 948286] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433697749|
[2025/04/30 09:13:52 948293] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433697749|
[2025/04/30 09:13:52 948297] [debug] |xqc_engine_wakeup_after|wakeup:1746004433697749|now:1746004432948297|diff:749452|
[2025/04/30 09:13:52 948302] [debug] |xqc_engine_main_logic|END|now:1746004432947539|
[2025/04/30 09:13:52 948308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432948308|
[2025/04/30 09:13:52 948312] [debug] |xqc_engine_wakeup_after|wakeup:1746004433697749|now:1746004432948312|diff:749437|
[2025/04/30 09:13:52 948316] [debug] |xqc_engine_main_logic|END|now:1746004432948308|
[2025/04/30 09:13:52 981937] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004432981936|
[2025/04/30 09:13:52 981953] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:52 981960] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:52 981965] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:52 981987] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:52 981993] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:52 982001] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:13:52 982008] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004432947749|is_app_limited:1|send_elapse:116|ack_elapse:34187|ctl_first_sent_time:1746004432947865|lagest_ack_time:1746004432981936|curr_delivered:167|
[2025/04/30 09:13:52 982016] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004432947865|
[2025/04/30 09:13:52 982023] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:52 982030] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:13:52 982037] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004432947749|is_app_limited:1|send_elapse:316|ack_elapse:34187|ctl_first_sent_time:1746004432948065|lagest_ack_time:1746004432981936|curr_delivered:275|
[2025/04/30 09:13:52 982044] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004432948065|
[2025/04/30 09:13:52 982050] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:52 982055] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:52 982059] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004432947749|is_app_limited:1|send_elapse:406|ack_elapse:34187|ctl_first_sent_time:1746004432948155|lagest_ack_time:1746004432981936|curr_delivered:356|
[2025/04/30 09:13:52 982074] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004432948155|
[2025/04/30 09:13:52 982081] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:52 982088] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33781|ack_delay:0|
[2025/04/30 09:13:52 982095] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33781|rttvar:16890|minrtt:33781|latest_rtt:33781|ack_delay:0|
[2025/04/30 09:13:52 982099] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:52 982104] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:52 982108] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004432985978|now:1746004432982108|interval:3870|
[2025/04/30 09:13:52 982112] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432985978|now:1746004432982108|interv:3870|
[2025/04/30 09:13:52 982116] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 406, ack_elapse 34187, delivered 356|rate 10413|lost 0|
[2025/04/30 09:13:52 982121] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:52 982126] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10413) in round 1|
[2025/04/30 09:13:52 982130] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|probertt expire|rtt:33781, old_rtt:2147483647|
[2025/04/30 09:13:52 982134] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:33781, old_rtt:2147483647|
[2025/04/30 09:13:52 982138] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:712|
[2025/04/30 09:13:52 982142] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:356|po_sent_time:1746004432948155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:356|
[2025/04/30 09:13:52 982147] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:356|po_sent_time:1746004432948155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:356|
[2025/04/30 09:13:52 982152] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:10413|cwnd:46308|full_bw_reached:0|inflight:1683|srtt:33781|latest_rtt:33781|min_rtt:33781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:52 982160] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46308|inflight:1683|mode:0|applimit:0|pacing_rate:3924439|bw:10413|srtt:33781|latest_rtt:33781|min_rtt:33781|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35734|acked:356|delivered:356|is_cwnd_limited:0|
[2025/04/30 09:13:52 982169] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:52 982175] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:52 982179] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:52 982186] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:499|cwnd:46308|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:13:52 982194] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:52 982198] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004432985978|now:1746004432982198|interval:3780|
[2025/04/30 09:13:52 982203] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004432985978|now:1746004432982198|interv:3780|
[2025/04/30 09:13:52 982207] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF5FE4C|role:1|
[2025/04/30 09:13:52 982212] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:52 982217] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:52 982222] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:52 982226] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004432981936|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:52 982231] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004492981936|now:1746004432981936|interv:60000000|
[2025/04/30 09:13:52 982235] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004492981936|now:1746004432981936|interv:60000000|
[2025/04/30 09:13:52 982241] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433697749|pq_index:0|
[2025/04/30 09:13:52 982249] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004432947539|
[2025/04/30 09:13:52 982255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432982255|
[2025/04/30 09:13:52 982262] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004432982261|
[2025/04/30 09:13:52 982269] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|largest_recv:6|ack_delay:332|first_ack_range:0|largest_pkt_recv_time:1746004432981936|
[2025/04/30 09:13:52 982273] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:13:52 982277] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:52 982281] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:52 982286] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 982291] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:52 982296] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:52 982338] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:499|now:1746004432982303|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 982348] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:52 982355] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004432985978|
[2025/04/30 09:13:52 982363] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004432985978|
[2025/04/30 09:13:52 982367] [debug] |xqc_engine_wakeup_after|wakeup:1746004432985978|now:1746004432982367|diff:3611|
[2025/04/30 09:13:52 982372] [debug] |xqc_engine_main_logic|END|now:1746004432982261|
[2025/04/30 09:13:52 982377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432982377|
[2025/04/30 09:13:52 982382] [debug] |xqc_engine_wakeup_after|wakeup:1746004432985978|now:1746004432982382|diff:3596|
[2025/04/30 09:13:52 982386] [debug] |xqc_engine_main_logic|END|now:1746004432982377|
[2025/04/30 09:13:52 986453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004432986453|
[2025/04/30 09:13:52 986463] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004432985978|pq_index:0|
[2025/04/30 09:13:52 986467] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004432982261|
[2025/04/30 09:13:52 986472] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004432986471|
[2025/04/30 09:13:52 986477] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004432985978|now:1746004432986471|
[2025/04/30 09:13:52 986481] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:52 986485] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:52 986489] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:52 986494] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004432947975|lost_send_time:1746004432948468|loss_delay:38003|frame:CRYPTO |repair:32|
[2025/04/30 09:13:52 986499] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004432947975u|
[2025/04/30 09:13:52 986503] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004432986471|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004432947975|srtt:33781|cwnd:46308|bw:10413|conn_life:40046|now:0|last_lost_time:40046|
[2025/04/30 09:13:52 986507] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:52 986512] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:52 986516] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:52 986519] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004432986471|
[2025/04/30 09:13:52 986523] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:52 986528] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33781|min_srtt:33781|path_bw:10413|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:52 986533] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46308|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 986538] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33781|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:52 986543] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:52 986550] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:52 986566] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46308|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 986570] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:52 986575] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:52 986608] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:5|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004432986582|stream_id:0|stream_offset:0|
[2025/04/30 09:13:52 986614] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:5|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:52 986618] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:52 986623] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33781|rtt_var:16890|pto_duration:101341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:52 986627] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:52 986631] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:13:52 986635] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:52 986639] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433087923|now:1746004432986622|interv:101301|
[2025/04/30 09:13:52 986643] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004433087923|now:1746004432986622|interval:101301|pto_count:0|srtt:33781
[2025/04/30 09:13:52 986648] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46308|inflight:499|
[2025/04/30 09:13:52 986652] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433087923|
[2025/04/30 09:13:52 986657] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433087923|
[2025/04/30 09:13:52 986661] [debug] |xqc_engine_wakeup_after|wakeup:1746004433087923|now:1746004432986661|diff:101262|
[2025/04/30 09:13:52 986665] [debug] |xqc_engine_main_logic|END|now:1746004432986471|
[2025/04/30 09:13:53 018105] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004433018104|
[2025/04/30 09:13:53 018120] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:13:53 018129] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:53 018136] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:53 018144] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:13:53 018151] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 018158] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:5|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:13:53 018166] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:499|prior_delivered:356|prior_time:1746004432986582|is_app_limited:1|send_elapse:0|ack_elapse:31522|ctl_first_sent_time:1746004432986582|lagest_ack_time:1746004433018104|curr_delivered:855|
[2025/04/30 09:13:53 018180] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004432986582|
[2025/04/30 09:13:53 018185] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:53 018190] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33781|rttvar:16890|minrtt:33781|latest_rtt:31522|ack_delay:512|
[2025/04/30 09:13:53 018197] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33435|rttvar:13360|minrtt:31522|latest_rtt:31522|ack_delay:512|
[2025/04/30 09:13:53 018203] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:13:53 018210] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 018215] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:53 018221] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 018227] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31522, delivered 499|rate 15830|lost 1|
[2025/04/30 09:13:53 018234] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:53 018240] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15830) in round 2|
[2025/04/30 09:13:53 018246] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|probertt expire|rtt:31522, old_rtt:33781|
[2025/04/30 09:13:53 018252] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:31522, old_rtt:33781|
[2025/04/30 09:13:53 018258] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:53 018263] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46308|packet_lost:0|acked:499|po_sent_time:1746004432986582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:855|
[2025/04/30 09:13:53 018268] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46308|packet_lost:0|acked:499|po_sent_time:1746004432986582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:855|
[2025/04/30 09:13:53 018272] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:15830|cwnd:46807|full_bw_reached:0|inflight:0|srtt:33435|latest_rtt:31522|min_rtt:31522|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 018277] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:10413|bw_after:15830|srtt:33435|cwnd:46807|
[2025/04/30 09:13:53 018282] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:53 018286] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:53 018290] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:53 018295] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:53 018391] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:53 018397] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:53 018402] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433087923|pq_index:0|
[2025/04/30 09:13:53 018411] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004432986471|
[2025/04/30 09:13:53 018415] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 018419] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:53 018424] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:53 018428] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:53 018432] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 018436] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:53 018441] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:53 018445] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:13:53 018450] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:105|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746004433018104|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 018455] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004493018104|now:1746004433018104|interv:60000000|
[2025/04/30 09:13:53 018459] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004493018104|now:1746004433018104|interv:60000000|
[2025/04/30 09:13:53 018463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433018463|
[2025/04/30 09:13:53 018469] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004433018468|
[2025/04/30 09:13:53 018475] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:53 018479] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:53 018483] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:53 018487] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:53 018491] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 018496] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_gen_token|expire:1746609233|
[2025/04/30 09:13:53 018501] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:53 018505] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:53 018510] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_crypto_write_streams|
[2025/04/30 09:13:53 018514] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:53 018518] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004433018518|
[2025/04/30 09:13:53 018523] [info] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004433018523|
[2025/04/30 09:13:53 018527] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:53 018541] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|largest_recv:7|ack_delay:437|first_ack_range:1|largest_pkt_recv_time:1746004433018104|
[2025/04/30 09:13:53 018545] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:13:53 018549] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:13:53 018553] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:53 018563] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4e45b36d637f9a9f5d0ff1ea|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:53 018571] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0d6631ceb57b8781d388bd53|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:53 018576] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018581] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018586] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:53 018590] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018594] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018599] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:53 018603] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018607] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018611] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:53 018616] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018620] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018624] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:53 018628] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 018632] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018637] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018644] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 018648] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|min_srtt:33435|path_bw:15830|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:53 018652] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 018657] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 018661] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:53 018666] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:53 018702] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004433018673|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 018708] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 018713] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:53 018717] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 018722] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 018726] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 018730] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:53 018734] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433131548|now:1746004433018717|interv:112831|
[2025/04/30 09:13:53 018738] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433131548|now:1746004433018717|interval:112831|pto_count:0|srtt:33435
[2025/04/30 09:13:53 018742] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:6|
[2025/04/30 09:13:53 018747] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:53 018751] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1746004433354376|current_time:1746004433018751|
[2025/04/30 09:13:53 018756] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:53 018778] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:5|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004433018761|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 018784] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:5|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 018788] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:53 018796] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 018801] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 018805] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 018809] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:53 018812] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433131636|now:1746004433018796|interv:112840|
[2025/04/30 09:13:53 018817] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433131636|now:1746004433018796|interval:112840|pto_count:0|srtt:33435
[2025/04/30 09:13:53 018821] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:22|
[2025/04/30 09:13:53 018826] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 018830] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:53 018852] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:6|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004433018836|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 018858] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:6|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 018862] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:53 018866] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 018891] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 018897] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 018903] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:53 018908] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433131711|now:1746004433018866|interv:112845|
[2025/04/30 09:13:53 018912] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433131711|now:1746004433018866|interval:112845|pto_count:0|srtt:33435
[2025/04/30 09:13:53 018916] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:304|
[2025/04/30 09:13:53 018921] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 018925] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:53 018951] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004433018931|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 018956] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 018965] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:53 018969] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 018974] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 018978] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 018981] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:53 018985] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433131806|now:1746004433018969|interv:112837|
[2025/04/30 09:13:53 018989] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433131806|now:1746004433018969|interval:112837|pto_count:0|srtt:33435
[2025/04/30 09:13:53 018994] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:587|
[2025/04/30 09:13:53 018998] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:53 019003] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:53 019024] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004433019008|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 019030] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 019035] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 019039] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:53 019058] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004433019044|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 019063] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 019068] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:53 019072] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 019077] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 019083] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 019090] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:53 019096] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433131919|now:1746004433019072|interv:112847|
[2025/04/30 09:13:53 019109] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433131919|now:1746004433019072|interval:112847|pto_count:0|srtt:33435
[2025/04/30 09:13:53 019113] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:624|
[2025/04/30 09:13:53 019119] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 019126] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:53 019162] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004433019135|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 019172] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 019179] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:53 019186] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33435|rtt_var:13360|pto_duration:86875|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 019193] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 019199] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 019206] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:53 019213] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433132010|now:1746004433019186|interv:112824|
[2025/04/30 09:13:53 019220] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433132010|now:1746004433019186|interval:112824|pto_count:0|srtt:33435
[2025/04/30 09:13:53 019227] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:661|
[2025/04/30 09:13:53 019235] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433132010|
[2025/04/30 09:13:53 019241] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433132010|
[2025/04/30 09:13:53 019247] [debug] |xqc_engine_wakeup_after|wakeup:1746004433132010|now:1746004433019247|diff:112763|
[2025/04/30 09:13:53 019254] [debug] |xqc_engine_main_logic|END|now:1746004433018468|
[2025/04/30 09:13:53 019262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433019262|
[2025/04/30 09:13:53 019268] [debug] |xqc_engine_wakeup_after|wakeup:1746004433132010|now:1746004433019268|diff:112742|
[2025/04/30 09:13:53 019274] [debug] |xqc_engine_main_logic|END|now:1746004433019262|
[2025/04/30 09:13:53 049372] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:40|state:ESTABED|recv_time:1746004433049371|
[2025/04/30 09:13:53 049392] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ad1375fcf7b144c1983e612|spin_bit:0|
[2025/04/30 09:13:53 049404] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:53 049412] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:53 049422] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:13:53 049430] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 049449] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:13:53 049459] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:855|prior_time:1746004433018673|is_app_limited:0|send_elapse:0|ack_elapse:30698|ctl_first_sent_time:1746004433018673|lagest_ack_time:1746004433049371|curr_delivered:861|
[2025/04/30 09:13:53 049468] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433018673|
[2025/04/30 09:13:53 049477] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:53 049486] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:5|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:13:53 049495] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:855|prior_time:1746004433018673|is_app_limited:0|send_elapse:0|ack_elapse:30698|ctl_first_sent_time:1746004433018673|lagest_ack_time:1746004433049371|curr_delivered:877|
[2025/04/30 09:13:53 049503] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433018761|
[2025/04/30 09:13:53 049512] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:53 049520] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33435|rttvar:13360|minrtt:31522|latest_rtt:30610|ack_delay:0|
[2025/04/30 09:13:53 049528] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33082|rttvar:10726|minrtt:30610|latest_rtt:30610|ack_delay:0|
[2025/04/30 09:13:53 049536] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:13:53 049545] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 049550] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:33082|rtt_var:10726|pto_duration:75986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 049556] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 049563] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 049571] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:13:53 049579] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433121121|now:1746004433049550|interv:71571|
[2025/04/30 09:13:53 049586] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433121121|now:1746004433049550|interval:71571|pto_count:0|srtt:33082
[2025/04/30 09:13:53 049595] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30698, delivered 22|rate 716|lost 1|
[2025/04/30 09:13:53 049601] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:53 049606] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (716) in round 3|
[2025/04/30 09:13:53 049611] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|probertt expire|rtt:30610, old_rtt:31522|
[2025/04/30 09:13:53 049621] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:31522|
[2025/04/30 09:13:53 049626] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:53 049631] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46807|packet_lost:0|acked:22|po_sent_time:1746004433018761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 049637] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46807|packet_lost:0|acked:22|po_sent_time:1746004433018761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 049643] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:15830|cwnd:46829|full_bw_reached:0|inflight:639|srtt:33082|latest_rtt:30610|min_rtt:30610|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 049650] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:13:53 049656] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004433049371|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 049662] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004553049371|now:1746004433049371|interv:120000000|
[2025/04/30 09:13:53 049667] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004553049371|now:1746004433049371|interv:120000000|
[2025/04/30 09:13:53 049672] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433132010|pq_index:0|
[2025/04/30 09:13:53 049678] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433018468|
[2025/04/30 09:13:53 049683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433049683|
[2025/04/30 09:13:53 049689] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433049688|
[2025/04/30 09:13:53 049698] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433121121|
[2025/04/30 09:13:53 049703] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433121121|
[2025/04/30 09:13:53 049708] [debug] |xqc_engine_wakeup_after|wakeup:1746004433121121|now:1746004433049708|diff:71413|
[2025/04/30 09:13:53 049713] [debug] |xqc_engine_main_logic|END|now:1746004433049688|
[2025/04/30 09:13:53 049720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433049720|
[2025/04/30 09:13:53 049725] [debug] |xqc_engine_wakeup_after|wakeup:1746004433121121|now:1746004433049725|diff:71396|
[2025/04/30 09:13:53 049730] [debug] |xqc_engine_main_logic|END|now:1746004433049720|
[2025/04/30 09:13:53 049962] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:42|state:ESTABED|recv_time:1746004433049961|
[2025/04/30 09:13:53 049975] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ad1375fcf7b144c1983e612|spin_bit:0|
[2025/04/30 09:13:53 049985] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:53 049990] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:53 049998] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:13:53 050006] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 050025] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:6|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:13:53 050033] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:855|prior_time:1746004433018673|is_app_limited:0|send_elapse:163|ack_elapse:31288|ctl_first_sent_time:1746004433018836|lagest_ack_time:1746004433049961|curr_delivered:1159|
[2025/04/30 09:13:53 050042] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433018836|
[2025/04/30 09:13:53 050050] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 050059] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:13:53 050068] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:855|prior_time:1746004433018673|is_app_limited:0|send_elapse:163|ack_elapse:31288|ctl_first_sent_time:1746004433018836|lagest_ack_time:1746004433049961|curr_delivered:1196|
[2025/04/30 09:13:53 050077] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433019044|
[2025/04/30 09:13:53 050087] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:53 050095] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33082|rttvar:10726|minrtt:30610|latest_rtt:30917|ack_delay:0|
[2025/04/30 09:13:53 050103] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:32811|rttvar:8586|minrtt:30610|latest_rtt:30917|ack_delay:0|
[2025/04/30 09:13:53 050112] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:13:53 050121] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 050128] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433055843|now:1746004433050128|interval:5715|
[2025/04/30 09:13:53 050136] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433055843|now:1746004433050128|interv:5715|
[2025/04/30 09:13:53 050144] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 163, ack_elapse 31288, delivered 341|rate 10898|lost 1|
[2025/04/30 09:13:53 050151] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10898) in round 3|
[2025/04/30 09:13:53 050156] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:30610|
[2025/04/30 09:13:53 050161] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:53 050166] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46829|packet_lost:0|acked:319|po_sent_time:1746004433019044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 050171] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46829|packet_lost:0|acked:319|po_sent_time:1746004433019044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 050180] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:15830|cwnd:47148|full_bw_reached:0|inflight:320|srtt:32811|latest_rtt:30917|min_rtt:30610|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:53 050199] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:13:53 050206] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004433049961|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 050212] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004553049961|now:1746004433049961|interv:120000000|
[2025/04/30 09:13:53 050218] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004553049961|now:1746004433049961|interv:120000000|
[2025/04/30 09:13:53 050223] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433121121|pq_index:0|
[2025/04/30 09:13:53 050228] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433049688|
[2025/04/30 09:13:53 050233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433050233|
[2025/04/30 09:13:53 050239] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433050238|
[2025/04/30 09:13:53 050247] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433055843|
[2025/04/30 09:13:53 050252] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433055843|
[2025/04/30 09:13:53 050256] [debug] |xqc_engine_wakeup_after|wakeup:1746004433055843|now:1746004433050256|diff:5587|
[2025/04/30 09:13:53 050263] [debug] |xqc_engine_main_logic|END|now:1746004433050238|
[2025/04/30 09:13:53 050274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433050274|
[2025/04/30 09:13:53 050281] [debug] |xqc_engine_wakeup_after|wakeup:1746004433055843|now:1746004433050281|diff:5562|
[2025/04/30 09:13:53 050289] [debug] |xqc_engine_main_logic|END|now:1746004433050274|
[2025/04/30 09:13:53 056359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433056359|
[2025/04/30 09:13:53 056370] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433055843|pq_index:0|
[2025/04/30 09:13:53 056374] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433050238|
[2025/04/30 09:13:53 056379] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433056378|
[2025/04/30 09:13:53 056383] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433055843|now:1746004433056378|
[2025/04/30 09:13:53 056388] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 056392] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:53 056396] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:13:53 056401] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:5|po_sent_time:1746004433018931|lost_send_time:1746004433019466|loss_delay:36912|frame:CRYPTO |repair:32|
[2025/04/30 09:13:53 056405] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004433018931u|
[2025/04/30 09:13:53 056414] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:53 056418] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:8586|pto_duration:67155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 056423] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 056427] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 056431] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:13:53 056435] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433112290|now:1746004433056417|interv:55873|
[2025/04/30 09:13:53 056439] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433112290|now:1746004433056417|interval:55873|pto_count:0|srtt:32811
[2025/04/30 09:13:53 056445] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:15830|loss_rate:8.33|path_pto:0|
[2025/04/30 09:13:53 056449] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:37|cwnd:47148|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 056454] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:32811|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 056459] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:53 056464] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 056468] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:37|cwnd:47148|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 056472] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 056477] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:53 056515] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004433056485|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 056521] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:10|origin_pktnum:7|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:53 056526] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:13:53 056530] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:8586|pto_duration:67155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 056535] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 056539] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 056543] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:13:53 056550] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433149640|now:1746004433056530|interv:93110|
[2025/04/30 09:13:53 056554] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433149640|now:1746004433056530|interval:93110|pto_count:0|srtt:32811
[2025/04/30 09:13:53 056559] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47148|inflight:320|
[2025/04/30 09:13:53 056564] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433149640|
[2025/04/30 09:13:53 056568] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433149640|
[2025/04/30 09:13:53 056572] [debug] |xqc_engine_wakeup_after|wakeup:1746004433149640|now:1746004433056572|diff:93068|
[2025/04/30 09:13:53 056576] [debug] |xqc_engine_main_logic|END|now:1746004433056378|
[2025/04/30 09:13:53 075132] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:43|state:ESTABED|recv_time:1746004433075130|
[2025/04/30 09:13:53 075152] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ad1375fcf7b144c1983e612|spin_bit:0|
[2025/04/30 09:13:53 075164] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:53 075170] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:53 075181] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:13:53 075190] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 075200] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:13:53 075210] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:855|prior_time:1746004433018673|is_app_limited:0|send_elapse:462|ack_elapse:56457|ctl_first_sent_time:1746004433019135|lagest_ack_time:1746004433075130|curr_delivered:1233|
[2025/04/30 09:13:53 075219] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433019135|
[2025/04/30 09:13:53 075228] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:53 075236] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:32811|rttvar:8586|minrtt:30610|latest_rtt:55995|ack_delay:25088|
[2025/04/30 09:13:53 075244] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:32573|rttvar:6916|minrtt:30610|latest_rtt:55995|ack_delay:25088|
[2025/04/30 09:13:53 075252] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:13:53 075261] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 075268] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433081925|now:1746004433075268|interval:6657|
[2025/04/30 09:13:53 075278] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433081925|now:1746004433075268|interv:6657|
[2025/04/30 09:13:53 075286] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 462, ack_elapse 56457, delivered 378|rate 6695|lost 2|
[2025/04/30 09:13:53 075295] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6695) in round 3|
[2025/04/30 09:13:53 075317] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:30610|
[2025/04/30 09:13:53 075322] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:13:53 075327] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47148|packet_lost:0|acked:37|po_sent_time:1746004433019135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 075333] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47148|packet_lost:0|acked:37|po_sent_time:1746004433019135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:877|
[2025/04/30 09:13:53 075338] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:15830|cwnd:47185|full_bw_reached:0|inflight:283|srtt:32573|latest_rtt:55995|min_rtt:30610|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:53 075346] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:13:53 075352] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004433075130|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 075359] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004553075130|now:1746004433075130|interv:120000000|
[2025/04/30 09:13:53 075364] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004553075130|now:1746004433075130|interv:120000000|
[2025/04/30 09:13:53 075369] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433149640|pq_index:0|
[2025/04/30 09:13:53 075375] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433056378|
[2025/04/30 09:13:53 075380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433075380|
[2025/04/30 09:13:53 075386] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433075385|
[2025/04/30 09:13:53 075395] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433081925|
[2025/04/30 09:13:53 075400] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433081925|
[2025/04/30 09:13:53 075405] [debug] |xqc_engine_wakeup_after|wakeup:1746004433081925|now:1746004433075405|diff:6520|
[2025/04/30 09:13:53 075410] [debug] |xqc_engine_main_logic|END|now:1746004433075385|
[2025/04/30 09:13:53 075417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433075417|
[2025/04/30 09:13:53 075422] [debug] |xqc_engine_wakeup_after|wakeup:1746004433081925|now:1746004433075422|diff:6503|
[2025/04/30 09:13:53 075427] [debug] |xqc_engine_main_logic|END|now:1746004433075417|
[2025/04/30 09:13:53 082498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433082498|
[2025/04/30 09:13:53 082507] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433081925|pq_index:0|
[2025/04/30 09:13:53 082512] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433075385|
[2025/04/30 09:13:53 082518] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433082517|
[2025/04/30 09:13:53 082529] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433081925|now:1746004433082517|
[2025/04/30 09:13:53 082534] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 082539] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:53 082544] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:13:53 082549] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:53 082554] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:53 082559] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:6916|pto_duration:60237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 082565] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 082570] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 082575] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:13:53 082580] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433142722|now:1746004433082559|interv:60163|
[2025/04/30 09:13:53 082585] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433142722|now:1746004433082559|interval:60163|pto_count:0|srtt:32573
[2025/04/30 09:13:53 082592] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433142722|
[2025/04/30 09:13:53 082597] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433142722|
[2025/04/30 09:13:53 082602] [debug] |xqc_engine_wakeup_after|wakeup:1746004433142722|now:1746004433082602|diff:60120|
[2025/04/30 09:13:53 082607] [debug] |xqc_engine_main_logic|END|now:1746004433082517|
[2025/04/30 09:13:53 143716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433143715|
[2025/04/30 09:13:53 143733] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433142722|pq_index:0|
[2025/04/30 09:13:53 143740] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433082517|
[2025/04/30 09:13:53 143747] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433143745|
[2025/04/30 09:13:53 143753] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433142722|now:1746004433143745|
[2025/04/30 09:13:53 143758] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 143763] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF5FE4C|path:0|bytes_in_flight:283|
[2025/04/30 09:13:53 143769] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:6916|pto_duration:60237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 143775] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 143780] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 143791] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:13:53 143797] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:53 143803] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:13:53 143809] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:13:53 143815] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF5FE4C|pto_count:1
[2025/04/30 09:13:53 143821] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:53 143826] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 143830] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004433143745|
[2025/04/30 09:13:53 143835] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 143842] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 143848] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 143853] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 143860] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:53 143940] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:11|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004433143899|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 143953] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:11|origin_pktnum:7|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 143962] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:53 143971] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:6916|pto_duration:120474|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 143979] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 143987] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 143992] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:13:53 143997] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433316373|now:1746004433143970|interv:172403|
[2025/04/30 09:13:53 144002] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433316373|now:1746004433143970|interval:172403|pto_count:1|srtt:32573
[2025/04/30 09:13:53 144008] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47185|inflight:283|
[2025/04/30 09:13:53 144015] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 144026] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:53 144065] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:283|now:1746004433144035|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 144077] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:12|origin_pktnum:7|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 144086] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:13:53 144095] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:6916|pto_duration:120474|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 144103] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 144108] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 144112] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 566|
[2025/04/30 09:13:53 144117] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433316509|now:1746004433144094|interv:172415|
[2025/04/30 09:13:53 144122] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433316509|now:1746004433144094|interval:172415|pto_count:1|srtt:32573
[2025/04/30 09:13:53 144128] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47185|inflight:566|
[2025/04/30 09:13:53 144134] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433316509|
[2025/04/30 09:13:53 144139] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433316509|
[2025/04/30 09:13:53 144145] [debug] |xqc_engine_wakeup_after|wakeup:1746004433316509|now:1746004433144144|diff:172365|
[2025/04/30 09:13:53 144150] [debug] |xqc_engine_main_logic|END|now:1746004433143745|
[2025/04/30 09:13:53 145683] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:ESTABED|recv_time:1746004433145681|
[2025/04/30 09:13:53 145700] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ad1375fcf7b144c1983e612|spin_bit:0|
[2025/04/30 09:13:53 145710] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:53 145716] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:53 145726] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:13:53 145733] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:53 145739] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:53 145748] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:53 145760] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:53 145767] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:53 145774] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433316509|pq_index:0|
[2025/04/30 09:13:53 145780] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433143745|
[2025/04/30 09:13:53 145786] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:53 145800] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:53 145806] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:53 145817] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:ACK_01RTT|expire:1746004433170681|now:1746004433145681|interv:25000|
[2025/04/30 09:13:53 145826] [debug] |scid:6ad1375fcf7b144c1983e612|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:1746004433145681|max_ack_delay:25000|
[2025/04/30 09:13:53 145833] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:13:53 145841] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING STREAM |recv_time:1746004433145681|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 145848] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004553145681|now:1746004433145681|interv:120000000|
[2025/04/30 09:13:53 145854] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004553145681|now:1746004433145681|interv:120000000|
[2025/04/30 09:13:53 145861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433145861|
[2025/04/30 09:13:53 145869] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433145867|
[2025/04/30 09:13:53 145890] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:53 145954] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:53 145963] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_sample_check_app_limited|check_applimit|path:0|inflight:566|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:53 145970] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_sample_check_app_limited|path:0|applimit:1799|
[2025/04/30 09:13:53 145980] [info] |scid:6ad1375fcf7b144c1983e612|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:000055EF6DF5FE4C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:13:53 145989] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:53 146002] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:32573|min_srtt:32573|path_bw:15830|loss_rate:14.29|path_pto:1|
[2025/04/30 09:13:53 146010] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:566|cwnd:47185|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 146017] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:32573|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 146024] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:13:53 146032] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:53 146046] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:566|cwnd:47185|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 146053] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 146060] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:53 146107] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:566|now:1746004433146072|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 146118] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 146125] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|path:0|inflight:566|applimit:1799|
[2025/04/30 09:13:53 146132] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:6916|pto_duration:120474|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 146136] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 146140] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 146144] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1599|
[2025/04/30 09:13:53 146148] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433318546|now:1746004433146131|interv:172415|
[2025/04/30 09:13:53 146152] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004433318546|now:1746004433146131|interval:172415|pto_count:1|srtt:32573
[2025/04/30 09:13:53 146159] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47185|inflight:1599|
[2025/04/30 09:13:53 146167] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433170681|
[2025/04/30 09:13:53 146174] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433170681|
[2025/04/30 09:13:53 146181] [debug] |xqc_engine_wakeup_after|wakeup:1746004433170681|now:1746004433146181|diff:24500|
[2025/04/30 09:13:53 146186] [debug] |xqc_engine_main_logic|END|now:1746004433145867|
[2025/04/30 09:13:53 146192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433146191|
[2025/04/30 09:13:53 146195] [debug] |xqc_engine_wakeup_after|wakeup:1746004433170681|now:1746004433146195|diff:24486|
[2025/04/30 09:13:53 146199] [debug] |xqc_engine_main_logic|END|now:1746004433146191|
[2025/04/30 09:13:53 171268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433171267|
[2025/04/30 09:13:53 171281] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433170681|pq_index:0|
[2025/04/30 09:13:53 171286] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433145867|
[2025/04/30 09:13:53 171292] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433171290|
[2025/04/30 09:13:53 171297] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004433170681|now:1746004433171290|
[2025/04/30 09:13:53 171308] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:53 171312] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004433170681|now:1746004433171290|
[2025/04/30 09:13:53 171316] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:53 171322] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|largest_recv:13|ack_delay:25641|first_ack_range:0|largest_pkt_recv_time:1746004433145681|
[2025/04/30 09:13:53 171327] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:13:53 171331] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:13:53 171335] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:13:53 171339] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:53 171344] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 171349] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:53 171354] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:53 171391] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1599|now:1746004433171362|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 171398] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 171404] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433318546|
[2025/04/30 09:13:53 171408] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433318546|
[2025/04/30 09:13:53 171412] [debug] |xqc_engine_wakeup_after|wakeup:1746004433318546|now:1746004433171412|diff:147134|
[2025/04/30 09:13:53 171417] [debug] |xqc_engine_main_logic|END|now:1746004433171290|
[2025/04/30 09:13:53 202076] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:41|state:ESTABED|recv_time:1746004433202075|
[2025/04/30 09:13:53 202094] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ad1375fcf7b144c1983e612|spin_bit:0|
[2025/04/30 09:13:53 202105] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:13:53 202111] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:53 202120] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:13:53 202127] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 202135] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:10|origin_pktnum:7|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:10|
[2025/04/30 09:13:53 202143] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:320|prior_delivered:1196|prior_time:1746004433049961|is_app_limited:0|send_elapse:37649|ack_elapse:152114|ctl_first_sent_time:1746004433056485|lagest_ack_time:1746004433202075|curr_delivered:1516|
[2025/04/30 09:13:53 202149] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433056485|
[2025/04/30 09:13:53 202155] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:53 202171] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:11|origin_pktnum:7|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/04/30 09:13:53 202178] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:283|prior_delivered:1233|prior_time:1746004433143899|is_app_limited:0|send_elapse:0|ack_elapse:58176|ctl_first_sent_time:1746004433143899|lagest_ack_time:1746004433202075|curr_delivered:1799|
[2025/04/30 09:13:53 202185] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433143899|
[2025/04/30 09:13:53 202191] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 202198] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:12|origin_pktnum:7|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:13:53 202206] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:283|prior_delivered:1233|prior_time:1746004433143899|is_app_limited:0|send_elapse:0|ack_elapse:58176|ctl_first_sent_time:1746004433143899|lagest_ack_time:1746004433202075|curr_delivered:2082|
[2025/04/30 09:13:53 202212] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433144035|
[2025/04/30 09:13:53 202219] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:53 202226] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:13:53 202233] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:283|prior_delivered:1233|prior_time:1746004433143899|is_app_limited:0|send_elapse:0|ack_elapse:58176|ctl_first_sent_time:1746004433143899|lagest_ack_time:1746004433202075|curr_delivered:3115|
[2025/04/30 09:13:53 202239] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_update_sample|sampler_sent_time_update:1746004433146072|
[2025/04/30 09:13:53 202246] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:53 202254] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:53 202261] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:STREAM_CLOSE|expire:1746004433457972|now:1746004433202261|interv:255711|
[2025/04/30 09:13:53 202267] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:53 202272] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:32573|rttvar:6916|minrtt:30610|latest_rtt:56003|ack_delay:0|
[2025/04/30 09:13:53 202276] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:35502|rttvar:11044|minrtt:30610|latest_rtt:56003|ack_delay:0|
[2025/04/30 09:13:53 202281] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:13:53 202285] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:9|thresh:4|
[2025/04/30 09:13:53 202290] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/04/30 09:13:53 202294] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 202302] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:53 202307] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 202311] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 58176, delivered 1882|rate 32350|lost 2|
[2025/04/30 09:13:53 202315] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:53 202320] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32350) in round 4|
[2025/04/30 09:13:53 202327] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:30610|
[2025/04/30 09:13:53 202334] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3764|
[2025/04/30 09:13:53 202341] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47185|packet_lost:0|acked:1882|po_sent_time:1746004433146072|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3115|
[2025/04/30 09:13:53 202348] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47185|packet_lost:0|acked:1882|po_sent_time:1746004433146072|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3115|
[2025/04/30 09:13:53 202353] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3924439|bw:32350|cwnd:49067|full_bw_reached:0|inflight:0|srtt:35502|latest_rtt:56003|min_rtt:30610|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 202358] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:15830|bw_after:32350|srtt:35502|cwnd:49067|
[2025/04/30 09:13:53 202362] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49067|inflight:0|mode:0|applimit:0|pacing_rate:3924439|bw:32350|srtt:35502|latest_rtt:56003|min_rtt:30610|send:16|lost:2|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:255937|acked:1882|delivered:3115|is_cwnd_limited:0|
[2025/04/30 09:13:53 202368] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:53 202373] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_DRAINING|expire:1746004433516407|now:1746004433202373|interv:314034|
[2025/04/30 09:13:53 202377] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:13:53 202382] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:13:53 202386] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:53 202390] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:53 202393] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:53 202397] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 202402] [info] |scid:6ad1375fcf7b144c1983e612|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 09:13:53 202409] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:53 202418] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:13:53 202425] [info] |scid:6ad1375fcf7b144c1983e612|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK CONNECTION_CLOSE |recv_time:1746004433202075|dcid:6ad1375fcf7b144c1983e612|dcid_seq:0|
[2025/04/30 09:13:53 202436] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:PATH_IDLE|expire:1746004553202075|now:1746004433202075|interv:120000000|
[2025/04/30 09:13:53 202440] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_set|type:CONN_IDLE|expire:1746004553202075|now:1746004433202075|interv:120000000|
[2025/04/30 09:13:53 202444] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433318546|pq_index:0|
[2025/04/30 09:13:53 202449] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433171290|
[2025/04/30 09:13:53 202453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433202453|
[2025/04/30 09:13:53 202458] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004433202457|
[2025/04/30 09:13:53 202464] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:35502|min_srtt:35502|path_bw:32350|loss_rate:14.29|path_pto:0|
[2025/04/30 09:13:53 202469] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:35502|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 202474] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:13:53 202479] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:53 202483] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:53 202528] [info] |scid:6ad1375fcf7b144c1983e612|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004433202492|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 202536] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 202542] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433457972|
[2025/04/30 09:13:53 202547] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433457972|
[2025/04/30 09:13:53 202553] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433202553|diff:255419|
[2025/04/30 09:13:53 202560] [debug] |xqc_engine_main_logic|END|now:1746004433202457|
[2025/04/30 09:13:53 202568] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433202568|
[2025/04/30 09:13:53 202575] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433202574|diff:255398|
[2025/04/30 09:13:53 202582] [debug] |xqc_engine_main_logic|END|now:1746004433202568|
[2025/04/30 09:13:53 247898] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004493247896|now:1746004433247896|interv:60000000|
[2025/04/30 09:13:53 247931] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004493247931|now:1746004433247931|interv:60000000|
[2025/04/30 09:13:53 247942] [debug] |xqc_path_create|path:0|dcid:|scid:be2a82b1f97ded939746cd4a|create_path_count:1|
[2025/04/30 09:13:53 247948] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:53 247957] [debug] |xqc_path_init|path:0|dcid:|scid:be2a82b1f97ded939746cd4a|state:2|
[2025/04/30 09:13:53 247976] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_create|success|scid:be2a82b1f97ded939746cd4a|dcid:|conn:000055EF6DF592DC|
[2025/04/30 09:13:53 247982] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_server_create|hash odcid conn|odcid:eae7b789bdfbd34b|conn:000055EF6DF592DC|
[2025/04/30 09:13:53 247998] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_get_local_transport_params|generate sr_token[919d4cb0433cdcf49a845d8afc7003d5] for cid[eae7b789bdfbd34b]
[2025/04/30 09:13:53 248025] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:53 248033] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:1220|state:S_INIT|recv_time:1746004433247845|
[2025/04/30 09:13:53 248155] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:53 248161] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:53 248168] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:53 248173] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:53 248182] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:13:53 248188] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:53 248193] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_check_token|token empty|
[2025/04/30 09:13:53 248198] [info] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF592DC|addr or cid not avail|
[2025/04/30 09:13:53 248204] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:53 248210] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:53 248215] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:53 248220] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:53 248296] [info] |scid:be2a82b1f97ded939746cd4a|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:53 248522] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:53 248529] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:53 248535] [warn] |scid:be2a82b1f97ded939746cd4a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:53 248794] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:53 248800] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:53 248806] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:53 248810] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:53 248814] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:53 248818] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:53 248822] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:53 248830] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:53 248835] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:53 248840] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:13:53 248845] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004433247845|dcid:eae7b789bdfbd34b|dcid_seq:0|
[2025/04/30 09:13:53 248855] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004493247845|now:1746004433247845|interv:60000000|
[2025/04/30 09:13:53 248859] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004493247845|now:1746004433247845|interv:60000000|
[2025/04/30 09:13:53 248864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433248864|
[2025/04/30 09:13:53 248868] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004433248868|
[2025/04/30 09:13:53 248895] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:53 248899] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:53 248904] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_write_streams|
[2025/04/30 09:13:53 248908] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:53 248912] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:53 248918] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004433248918|
[2025/04/30 09:13:53 248923] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:53 248927] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_write_streams|
[2025/04/30 09:13:53 248930] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:53 248935] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004433248935|
[2025/04/30 09:13:53 248940] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004433248940|
[2025/04/30 09:13:53 248945] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004433248944|
[2025/04/30 09:13:53 248949] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004433248949|
[2025/04/30 09:13:53 248954] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 248959] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|largest_recv:0|ack_delay:1114|first_ack_range:0|largest_pkt_recv_time:1746004433247845|
[2025/04/30 09:13:53 248964] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:13:53 248968] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:13:53 248972] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:53 248978] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 248983] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 248988] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:53 248992] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 249000] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 249005] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:53 249009] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 249013] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 249017] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:53 249021] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 249025] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 249029] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:13:53 249033] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 249037] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 249042] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:53 249046] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249051] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:53 249056] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:53 249095] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004433249064|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249102] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249107] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:53 249112] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 249117] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:53 249121] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 249125] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 249132] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433999064|now:1746004433249111|interv:749953|
[2025/04/30 09:13:53 249136] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:0|expire:1746004433999064|now:1746004433249111|interval:749953|pto_count:0|srtt:250000
[2025/04/30 09:13:53 249141] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:53 249146] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 249151] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:53 249176] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004433249157|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249181] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249197] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:53 249204] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 249210] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:53 249216] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:53 249222] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 249226] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433999064|now:1746004433249203|interv:749861|
[2025/04/30 09:13:53 249230] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:0|expire:1746004433999064|now:1746004433249203|interval:749861|pto_count:0|srtt:250000
[2025/04/30 09:13:53 249235] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:53 249240] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 249244] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:53 249271] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004433249251|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249277] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249281] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:53 249285] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 249290] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:53 249294] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:53 249306] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 249310] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433999064|now:1746004433249285|interv:749779|
[2025/04/30 09:13:53 249314] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:0|expire:1746004433999064|now:1746004433249285|interval:749779|pto_count:0|srtt:250000
[2025/04/30 09:13:53 249318] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:53 249323] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 249327] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:53 249349] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004433249332|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249354] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249358] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:53 249362] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 249366] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:53 249370] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:13:53 249374] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 249378] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433999064|now:1746004433249362|interv:749702|
[2025/04/30 09:13:53 249382] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:0|expire:1746004433999064|now:1746004433249362|interval:749702|pto_count:0|srtt:250000
[2025/04/30 09:13:53 249386] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:13:53 249391] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 249395] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:53 249414] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004433249400|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249420] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249424] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:13:53 249428] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 249436] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:53 249440] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:53 249443] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 249447] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433999064|now:1746004433249428|interv:749636|
[2025/04/30 09:13:53 249451] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:0|expire:1746004433999064|now:1746004433249428|interval:749636|pto_count:0|srtt:250000
[2025/04/30 09:13:53 249456] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:13:53 249460] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:53 249464] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:53 249492] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004433249469|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 249501] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 249508] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433999064|
[2025/04/30 09:13:53 249514] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433999064|
[2025/04/30 09:13:53 249519] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433249519|diff:208453|
[2025/04/30 09:13:53 249526] [debug] |xqc_engine_main_logic|END|now:1746004433248868|
[2025/04/30 09:13:53 249535] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433249535|
[2025/04/30 09:13:53 249540] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433249540|diff:208432|
[2025/04/30 09:13:53 249544] [debug] |xqc_engine_main_logic|END|now:1746004433249535|
[2025/04/30 09:13:53 282105] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004433282102|
[2025/04/30 09:13:53 282125] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:53 282132] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:13:53 282142] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:53 282148] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:53 282155] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:13:53 282159] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 282165] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:13:53 282173] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004433249064|is_app_limited:1|send_elapse:0|ack_elapse:33038|ctl_first_sent_time:1746004433249064|lagest_ack_time:1746004433282102|curr_delivered:1184|
[2025/04/30 09:13:53 282181] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433249064|
[2025/04/30 09:13:53 282198] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:53 282205] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33038|ack_delay:512|
[2025/04/30 09:13:53 282212] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:33038|rttvar:16519|minrtt:33038|latest_rtt:33038|ack_delay:512|
[2025/04/30 09:13:53 282218] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:53 282226] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 282232] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:33038|rtt_var:16519|pto_duration:99114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 282239] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 282246] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:53 282253] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 282260] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433348514|now:1746004433282232|interv:66282|
[2025/04/30 09:13:53 282266] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433348514|now:1746004433282232|interval:66282|pto_count:0|srtt:33038
[2025/04/30 09:13:53 282273] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33038, delivered 1184|rate 35837|lost 0|
[2025/04/30 09:13:53 282280] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:53 282286] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35837) in round 1|
[2025/04/30 09:13:53 282290] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|probertt expire|rtt:33038, old_rtt:2147483647|
[2025/04/30 09:13:53 282294] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:33038, old_rtt:2147483647|
[2025/04/30 09:13:53 282299] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:13:53 282303] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004433249064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 282308] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004433249064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 282313] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:35837|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33038|latest_rtt:33038|min_rtt:33038|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 282318] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4012697|bw:35837|srtt:33038|latest_rtt:33038|min_rtt:33038|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34424|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:53 282329] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF592DC|role:1|
[2025/04/30 09:13:53 282334] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:13:53 282338] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004433282102|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 282344] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:13:53 282349] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:53 282353] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:53 282360] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:13:53 282364] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 282368] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:13:53 282373] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004433249064|is_app_limited:1|send_elapse:187|ack_elapse:33038|ctl_first_sent_time:1746004433249251|lagest_ack_time:1746004433282102|curr_delivered:1683|
[2025/04/30 09:13:53 282378] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433249251|
[2025/04/30 09:13:53 282382] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:53 282386] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:13:53 282390] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004433249064|is_app_limited:1|send_elapse:268|ack_elapse:33038|ctl_first_sent_time:1746004433249332|lagest_ack_time:1746004433282102|curr_delivered:1792|
[2025/04/30 09:13:53 282395] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433249332|
[2025/04/30 09:13:53 282399] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 282403] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:33038|rttvar:16519|minrtt:33038|latest_rtt:32770|ack_delay:0|
[2025/04/30 09:13:53 282407] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:33005|rttvar:12457|minrtt:32770|latest_rtt:32770|ack_delay:0|
[2025/04/30 09:13:53 282412] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:53 282416] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 282420] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433286287|now:1746004433282420|interval:3867|
[2025/04/30 09:13:53 282424] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433286287|now:1746004433282420|interv:3867|
[2025/04/30 09:13:53 282428] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 268, ack_elapse 33038, delivered 1792|rate 54240|lost 0|
[2025/04/30 09:13:53 282436] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54240) in round 1|
[2025/04/30 09:13:53 282440] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|probertt expire|rtt:32770, old_rtt:33038|
[2025/04/30 09:13:53 282444] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32770, old_rtt:33038|
[2025/04/30 09:13:53 282448] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:13:53 282451] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004433249332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 282456] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004433249332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 282460] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:54240|cwnd:47744|full_bw_reached:0|inflight:248|srtt:33005|latest_rtt:32770|min_rtt:32770|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:53 282465] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35837|bw_after:54240|srtt:33005|cwnd:47744|
[2025/04/30 09:13:53 282470] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:53 282474] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:53 282481] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:53 282485] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433286287|now:1746004433282484|interval:3803|
[2025/04/30 09:13:53 282489] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433286287|now:1746004433282484|interv:3803|
[2025/04/30 09:13:53 282494] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:13:53 282498] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004433282102|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 282503] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004493282102|now:1746004433282102|interv:60000000|
[2025/04/30 09:13:53 282507] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004493282102|now:1746004433282102|interv:60000000|
[2025/04/30 09:13:53 282511] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433999064|pq_index:2|
[2025/04/30 09:13:53 282516] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433248868|
[2025/04/30 09:13:53 282520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433282520|
[2025/04/30 09:13:53 282526] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433282524|
[2025/04/30 09:13:53 282533] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433286287|
[2025/04/30 09:13:53 282537] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433286287|
[2025/04/30 09:13:53 282545] [debug] |xqc_engine_wakeup_after|wakeup:1746004433286287|now:1746004433282545|diff:3742|
[2025/04/30 09:13:53 282549] [debug] |xqc_engine_main_logic|END|now:1746004433282524|
[2025/04/30 09:13:53 282555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433282555|
[2025/04/30 09:13:53 282559] [debug] |xqc_engine_wakeup_after|wakeup:1746004433286287|now:1746004433282559|diff:3728|
[2025/04/30 09:13:53 282563] [debug] |xqc_engine_main_logic|END|now:1746004433282555|
[2025/04/30 09:13:53 286638] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433286637|
[2025/04/30 09:13:53 286647] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433286287|pq_index:0|
[2025/04/30 09:13:53 286652] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433282524|
[2025/04/30 09:13:53 286658] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433286657|
[2025/04/30 09:13:53 286664] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433286287|now:1746004433286657|
[2025/04/30 09:13:53 286669] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 286674] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:53 286679] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:53 286685] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004433249157|lost_send_time:1746004433249527|loss_delay:37130|frame:CRYPTO |repair:32|
[2025/04/30 09:13:53 286691] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004433249157u|
[2025/04/30 09:13:53 286696] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004433286657|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004433249157|srtt:33005|cwnd:47744|bw:54240|conn_life:38763|now:0|last_lost_time:38763|
[2025/04/30 09:13:53 286702] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:53 286707] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:12457|pto_duration:82833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 286712] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 286717] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:13:53 286722] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 286727] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433332233|now:1746004433286706|interv:45527|
[2025/04/30 09:13:53 286732] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433332233|now:1746004433286706|interval:45527|pto_count:0|srtt:33005
[2025/04/30 09:13:53 286739] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:54240|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:53 286745] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 286755] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 286762] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:53 286768] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 286773] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 286779] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 286785] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:53 286832] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004433286793|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 286844] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:53 286853] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:13:53 286862] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:12457|pto_duration:82833|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 286889] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 286897] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:13:53 286904] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 286909] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433369626|now:1746004433286861|interv:82765|
[2025/04/30 09:13:53 286914] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433369626|now:1746004433286861|interval:82765|pto_count:0|srtt:33005
[2025/04/30 09:13:53 286921] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:248|
[2025/04/30 09:13:53 286927] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433369626|
[2025/04/30 09:13:53 286932] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433369626|
[2025/04/30 09:13:53 286937] [debug] |xqc_engine_wakeup_after|wakeup:1746004433369626|now:1746004433286937|diff:82689|
[2025/04/30 09:13:53 286943] [debug] |xqc_engine_main_logic|END|now:1746004433286657|
[2025/04/30 09:13:53 306514] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004433306512|
[2025/04/30 09:13:53 306530] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:13:53 306538] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:13:53 306545] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:53 306554] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:13:53 306561] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 306575] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:53 306583] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004433249064|is_app_limited:1|send_elapse:336|ack_elapse:57448|ctl_first_sent_time:1746004433249400|lagest_ack_time:1746004433306512|curr_delivered:1873|
[2025/04/30 09:13:53 306590] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433249400|
[2025/04/30 09:13:53 306598] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 306604] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:33005|rttvar:12457|minrtt:32770|latest_rtt:57112|ack_delay:25088|
[2025/04/30 09:13:53 306611] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:32883|rttvar:9588|minrtt:32770|latest_rtt:57112|ack_delay:25088|
[2025/04/30 09:13:53 306618] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:53 306624] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:53 306631] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 306638] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 306645] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 306651] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:53 306658] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 306664] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433358028|now:1746004433306638|interv:51390|
[2025/04/30 09:13:53 306670] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433358028|now:1746004433306638|interval:51390|pto_count:0|srtt:32883
[2025/04/30 09:13:53 306676] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 336, ack_elapse 57448, delivered 1873|rate 32603|lost 1|
[2025/04/30 09:13:53 306691] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32770, old_rtt:32770|
[2025/04/30 09:13:53 306699] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:13:53 306705] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:81|po_sent_time:1746004433249400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 306711] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:81|po_sent_time:1746004433249400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:53 306716] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:54240|cwnd:47825|full_bw_reached:0|inflight:167|srtt:32883|latest_rtt:57112|min_rtt:32770|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:53 306726] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:53 306730] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 306735] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 306739] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:53 306743] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 306747] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433358028|now:1746004433306730|interv:51298|
[2025/04/30 09:13:53 306750] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433358028|now:1746004433306730|interval:51298|pto_count:0|srtt:32883
[2025/04/30 09:13:53 306755] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:13:53 306760] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004433306512|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 306765] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004493306512|now:1746004433306512|interv:60000000|
[2025/04/30 09:13:53 306770] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004493306512|now:1746004433306512|interv:60000000|
[2025/04/30 09:13:53 306774] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433369626|pq_index:0|
[2025/04/30 09:13:53 306778] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433286657|
[2025/04/30 09:13:53 306782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433306782|
[2025/04/30 09:13:53 306787] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433306786|
[2025/04/30 09:13:53 306793] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433358028|
[2025/04/30 09:13:53 306798] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433358028|
[2025/04/30 09:13:53 306802] [debug] |xqc_engine_wakeup_after|wakeup:1746004433358028|now:1746004433306801|diff:51227|
[2025/04/30 09:13:53 306806] [debug] |xqc_engine_main_logic|END|now:1746004433306786|
[2025/04/30 09:13:53 306811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433306811|
[2025/04/30 09:13:53 306815] [debug] |xqc_engine_wakeup_after|wakeup:1746004433358028|now:1746004433306815|diff:51213|
[2025/04/30 09:13:53 306819] [debug] |xqc_engine_main_logic|END|now:1746004433306811|
[2025/04/30 09:13:53 358921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433358921|
[2025/04/30 09:13:53 358940] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433358028|pq_index:0|
[2025/04/30 09:13:53 358947] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433306786|
[2025/04/30 09:13:53 358954] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433358953|
[2025/04/30 09:13:53 358969] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433358028|now:1746004433358953|
[2025/04/30 09:13:53 358975] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 358980] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF592DC|path:0|bytes_in_flight:167|
[2025/04/30 09:13:53 358986] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 358992] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 358997] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:53 359002] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 359007] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:53 359012] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 359019] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 359025] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF592DC|pto_count:1
[2025/04/30 09:13:53 359030] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF592DC|path:0|
[2025/04/30 09:13:53 359035] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 359040] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004433358953|
[2025/04/30 09:13:53 359045] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 359052] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 359058] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 359063] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 359070] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:53 359127] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004433359081|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 359139] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 359148] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:53 359157] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 359165] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 359173] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:53 359186] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 359192] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433501551|now:1746004433359156|interv:142395|
[2025/04/30 09:13:53 359197] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433501551|now:1746004433359156|interval:142395|pto_count:1|srtt:32883
[2025/04/30 09:13:53 359203] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:167|
[2025/04/30 09:13:53 359209] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:53 359215] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:53 359254] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004433359223|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 359265] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 359275] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:13:53 359283] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 359291] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 359296] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:13:53 359301] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 359306] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433501693|now:1746004433359283|interv:142410|
[2025/04/30 09:13:53 359311] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433501693|now:1746004433359283|interval:142410|pto_count:1|srtt:32883
[2025/04/30 09:13:53 359316] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:334|
[2025/04/30 09:13:53 359323] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433501693|
[2025/04/30 09:13:53 359328] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433501693|
[2025/04/30 09:13:53 359333] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433359333|diff:98639|
[2025/04/30 09:13:53 359339] [debug] |xqc_engine_main_logic|END|now:1746004433358953|
[2025/04/30 09:13:53 445487] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004433445484|
[2025/04/30 09:13:53 445514] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:13:53 445527] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:13:53 445535] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:53 445549] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:53 445557] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:53 445580] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:53 445588] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:53 445597] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:53 445763] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:53 445772] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:53 445779] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433501693|pq_index:2|
[2025/04/30 09:13:53 445784] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433358953|
[2025/04/30 09:13:53 445789] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 445795] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:53 445802] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:53 445807] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 445813] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 445818] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:13:53 445823] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 445828] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433445807|now:1746004433445807|interv:0|
[2025/04/30 09:13:53 445833] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433430458|now:1746004433445807|interval:0|pto_count:0|srtt:32883
[2025/04/30 09:13:53 445842] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:53 445848] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:53 445854] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:53 445859] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:CRYPTO |recv_time:1746004433445484|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 445867] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 445901] [warn] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:13:53 445908] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:13:53 445913] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:13:53 445919] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004493445484|now:1746004433445484|interv:60000000|
[2025/04/30 09:13:53 445924] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004493445484|now:1746004433445484|interv:60000000|
[2025/04/30 09:13:53 445936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433445936|
[2025/04/30 09:13:53 445942] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433445941|
[2025/04/30 09:13:53 445948] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433445807|now:1746004433445941|
[2025/04/30 09:13:53 445953] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 445958] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF592DC|path:0|bytes_in_flight:334|
[2025/04/30 09:13:53 445963] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 445968] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 445973] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:13:53 445978] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 445983] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:13:53 445989] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 445996] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:53 446001] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF592DC|pto_count:1
[2025/04/30 09:13:53 446006] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 446012] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 446016] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:13:53 446021] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:53 446026] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433501693|now:1746004433446006|interv:55687|
[2025/04/30 09:13:53 446031] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:1|expire:1746004433501693|now:1746004433446006|interval:55687|pto_count:1|srtt:32883
[2025/04/30 09:13:53 446037] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF592DC|
[2025/04/30 09:13:53 446043] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF592DC|
[2025/04/30 09:13:53 446048] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:334|cwnd:47825|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 09:13:53 446054] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:334|cwnd:47825|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 09:13:53 446059] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:167|cwnd:47825|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:13:53 446068] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47825|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 09:13:53 446073] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47825|pkt_num:0|ptype:2|frames:CRYPTO |len:167|
[2025/04/30 09:13:53 446079] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47825|pkt_num:4|ptype:2|frames:CRYPTO |len:167|
[2025/04/30 09:13:53 446084] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:53 446089] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF592DC|path:0|
[2025/04/30 09:13:53 446094] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 446100] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_gen_token|expire:1746609233|
[2025/04/30 09:13:53 446106] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:53 446112] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:53 446117] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:13:53 446121] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 446127] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:53 446131] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:53 446138] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:13:53 446142] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:53 446146] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:53 446153] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:53 446158] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:53 446162] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:53 446166] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:53 446170] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:53 446176] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:ACK_01RTT|expire:1746004433470484|now:1746004433445484|interv:25000|
[2025/04/30 09:13:53 446181] [debug] |scid:be2a82b1f97ded939746cd4a|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:1746004433445484|max_ack_delay:25000|
[2025/04/30 09:13:53 446185] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:13:53 446190] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING STREAM |recv_time:1746004433445484|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 446195] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_crypto_write_streams|
[2025/04/30 09:13:53 446202] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:53 446206] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004433446206|
[2025/04/30 09:13:53 446211] [info] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004433446211|
[2025/04/30 09:13:53 446215] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:53 446220] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF592DC|
[2025/04/30 09:13:53 446287] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:53 446296] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:53 446303] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_sample_check_app_limited|path:0|applimit:1873|
[2025/04/30 09:13:53 446311] [info] |scid:be2a82b1f97ded939746cd4a|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:000055EF6DF592DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:13:53 446322] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:53 446335] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|largest_recv:6|ack_delay:851|first_ack_range:0|largest_pkt_recv_time:1746004433445484|
[2025/04/30 09:13:53 446343] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:13:53 446349] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:13:53 446355] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:53 446362] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:53 446381] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d1d58885e65129e39be8ff3b|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:53 446393] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2e14b58989189e82e2503f1f|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:53 446401] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446408] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446417] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:53 446423] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446430] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446437] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:53 446450] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446455] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446459] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:53 446463] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446467] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446472] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:53 446476] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446480] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446484] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446489] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 446493] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446497] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446501] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 446506] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:54240|loss_rate:12.50|path_pto:0|
[2025/04/30 09:13:53 446510] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:47825|conn:000055EF6DF592DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 446515] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 446519] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:13:53 446524] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:53 446529] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:53 446570] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004433446537|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446579] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 446593] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1873|
[2025/04/30 09:13:53 446601] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 446606] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 446610] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 446614] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:53 446618] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433543772|now:1746004433446600|interv:97172|
[2025/04/30 09:13:53 446622] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433543772|now:1746004433446600|interval:97172|pto_count:0|srtt:32883
[2025/04/30 09:13:53 446627] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:6|
[2025/04/30 09:13:53 446632] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:53 446636] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:53 446666] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004433446642|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446676] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 446683] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1873|
[2025/04/30 09:13:53 446690] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 446696] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 446700] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 446704] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:53 446708] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433543877|now:1746004433446690|interv:97187|
[2025/04/30 09:13:53 446712] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433543877|now:1746004433446690|interval:97187|pto_count:0|srtt:32883
[2025/04/30 09:13:53 446716] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:22|
[2025/04/30 09:13:53 446721] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 446725] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:53 446756] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004433446732|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446771] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 446779] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1873|
[2025/04/30 09:13:53 446785] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 446789] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 446793] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 446797] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:53 446801] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433543967|now:1746004433446785|interv:97182|
[2025/04/30 09:13:53 446805] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433543967|now:1746004433446785|interval:97182|pto_count:0|srtt:32883
[2025/04/30 09:13:53 446810] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:304|
[2025/04/30 09:13:53 446814] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 446819] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:53 446847] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004433446825|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446856] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 446863] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1873|
[2025/04/30 09:13:53 446869] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 446895] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 446900] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 446904] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:53 446908] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433544060|now:1746004433446869|interv:97191|
[2025/04/30 09:13:53 446912] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433544060|now:1746004433446869|interval:97191|pto_count:0|srtt:32883
[2025/04/30 09:13:53 446916] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:587|
[2025/04/30 09:13:53 446921] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:53 446930] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:53 446961] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004433446937|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 446970] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 446978] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 446985] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:53 447015] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004433446994|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 447024] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 447031] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1873|
[2025/04/30 09:13:53 447038] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 447044] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 447049] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 447053] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:53 447057] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433544229|now:1746004433447038|interv:97191|
[2025/04/30 09:13:53 447061] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433544229|now:1746004433447038|interval:97191|pto_count:0|srtt:32883
[2025/04/30 09:13:53 447065] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:624|
[2025/04/30 09:13:53 447069] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 447074] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:53 447101] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004433447080|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 447110] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 447118] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1873|
[2025/04/30 09:13:53 447125] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 447130] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 447138] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 447142] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:53 447146] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433544315|now:1746004433447124|interv:97191|
[2025/04/30 09:13:53 447150] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433544315|now:1746004433447124|interval:97191|pto_count:0|srtt:32883
[2025/04/30 09:13:53 447155] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:661|
[2025/04/30 09:13:53 447159] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:53 447164] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47825|conn:000055EF6DF592DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 447168] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 447173] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:53 447202] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004433447179|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:53 447212] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 447219] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1873|
[2025/04/30 09:13:53 447226] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 447231] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 447235] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 447239] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:13:53 447243] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433544414|now:1746004433447225|interv:97189|
[2025/04/30 09:13:53 447247] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433544414|now:1746004433447225|interval:97189|pto_count:0|srtt:32883
[2025/04/30 09:13:53 447251] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:1694|
[2025/04/30 09:13:53 447256] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433470484|
[2025/04/30 09:13:53 447261] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433470484|
[2025/04/30 09:13:53 447265] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433447265|diff:10707|
[2025/04/30 09:13:53 447269] [debug] |xqc_engine_main_logic|END|now:1746004433445941|
[2025/04/30 09:13:53 447275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433447275|
[2025/04/30 09:13:53 447279] [debug] |xqc_engine_wakeup_after|wakeup:1746004433457972|now:1746004433447278|diff:10694|
[2025/04/30 09:13:53 447287] [debug] |xqc_engine_main_logic|END|now:1746004433447275|
[2025/04/30 09:13:53 458366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433458366|
[2025/04/30 09:13:53 458375] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433457972|pq_index:0|
[2025/04/30 09:13:53 458381] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433202457|
[2025/04/30 09:13:53 458388] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004433458386|
[2025/04/30 09:13:53 458394] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004433457972|now:1746004433458386|
[2025/04/30 09:13:53 458399] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:13:53 458404] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:53 458412] [stats] |scid:6ad1375fcf7b144c1983e612|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004433145756|wrt_delay:222|snd_delay:316|finwrt_delay:222|finsnd_delay:316|finrcv_delay:3|finread_delay:142|all_acked_delay:56496|firstfinack_dely:56489|close_delay:56505|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:6ad1375fcf7b144c1983e612|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:13:53 458421] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004433457972|now:1746004433458386|
[2025/04/30 09:13:53 458426] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:13:53 458433] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_conn_next_wakeup_time|wakeup_time:1746004433516407|
[2025/04/30 09:13:53 458438] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_wakeup_queue|next_tick_time:1746004433516407|
[2025/04/30 09:13:53 458443] [debug] |xqc_engine_wakeup_after|wakeup:1746004433470484|now:1746004433458443|diff:12041|
[2025/04/30 09:13:53 458448] [debug] |xqc_engine_main_logic|END|now:1746004433458386|
[2025/04/30 09:13:53 471523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433471523|
[2025/04/30 09:13:53 471538] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433470484|pq_index:0|
[2025/04/30 09:13:53 471544] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433445941|
[2025/04/30 09:13:53 471552] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433471550|
[2025/04/30 09:13:53 471558] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004433470484|now:1746004433471550|
[2025/04/30 09:13:53 471563] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:53 471568] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004433470484|now:1746004433471550|
[2025/04/30 09:13:53 471573] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:53 471580] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|largest_recv:7|ack_delay:26096|first_ack_range:0|largest_pkt_recv_time:1746004433445484|
[2025/04/30 09:13:53 471604] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:13:53 471609] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:13:53 471615] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:53 471621] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 471627] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:53 471633] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:53 471680] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004433471643|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 471692] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 471702] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433544414|
[2025/04/30 09:13:53 471711] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433544414|
[2025/04/30 09:13:53 471719] [debug] |xqc_engine_wakeup_after|wakeup:1746004433516407|now:1746004433471719|diff:44688|
[2025/04/30 09:13:53 471725] [debug] |xqc_engine_main_logic|END|now:1746004433471550|
[2025/04/30 09:13:53 516800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433516800|
[2025/04/30 09:13:53 516815] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433516407|pq_index:0|
[2025/04/30 09:13:53 516821] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_add_active_queue|last_ticked_time:1746004433458386|
[2025/04/30 09:13:53 516828] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004433516826|
[2025/04/30 09:13:53 516834] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004433516407|now:1746004433516826|
[2025/04/30 09:13:53 516839] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004433516407|now:1746004433516826|
[2025/04/30 09:13:53 516844] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:13:53 516850] [info] |xqc_engine_main_logic|conn:000055EF6DF5FE4C|addr or cid not avail|conn_state:13|next_tick_time:1746004433516407
[2025/04/30 09:13:53 516865] [report] |scid:6ad1375fcf7b144c1983e612|xqc_conn_destroy|000055EF6DF5FE4C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:71976|first_send_delay:199553|conn_persist:570440|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:35511|close_recv:255947|close_send:256067|last_recv:255650|last_send:256067|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,8,8,1024,0,17,i32,4,1207,1220,83,13,199,0,4,28,41,40004,15,255,0,4,30,43,4,11,128,0,4,1033,80,13,199,4,13,4,14,224,4,9,40000,15,256,0-2,0-2,0-0,0-0,0-0,0-35,0-5531,0-3931,0-16,0-8,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:16|spurious_loss:1|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:13:53 516936] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:13:53 516945] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:13:53 516950] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:13:53 516955] [debug] |scid:6ad1375fcf7b144c1983e612|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:13:53 516998] [debug] |xqc_engine_wakeup_after|wakeup:1746004433544414|now:1746004433516998|diff:27416|
[2025/04/30 09:13:53 517008] [debug] |xqc_engine_main_logic|END|now:1746004433516826|
[2025/04/30 09:13:53 545085] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433545084|
[2025/04/30 09:13:53 545103] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433544414|pq_index:0|
[2025/04/30 09:13:53 545109] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433471550|
[2025/04/30 09:13:53 545116] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004433545114|
[2025/04/30 09:13:53 545122] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433544414|now:1746004433545114|
[2025/04/30 09:13:53 545128] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 545134] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF592DC|path:0|bytes_in_flight:1694|
[2025/04/30 09:13:53 545139] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:71235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 545145] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 545150] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 545155] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:13:53 545160] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:53 545167] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:13:53 545174] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:13:53 545186] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF592DC|pto_count:1
[2025/04/30 09:13:53 545191] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 545197] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 545202] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 545207] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:13:53 545229] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433641649|now:1746004433545191|interv:96458|
[2025/04/30 09:13:53 545234] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433641649|now:1746004433545191|interval:96458|pto_count:1|srtt:32883
[2025/04/30 09:13:53 545243] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 545249] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 545256] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:53 545262] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:53 545340] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:8|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1672|now:1746004433545276|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 545352] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:8|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 545361] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1672|applimit:1873|
[2025/04/30 09:13:53 545369] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 545378] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 545386] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 545391] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 1678|
[2025/04/30 09:13:53 545396] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433739746|now:1746004433545369|interv:194377|
[2025/04/30 09:13:53 545401] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433739746|now:1746004433545369|interval:194377|pto_count:1|srtt:32883
[2025/04/30 09:13:53 545407] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:1678|
[2025/04/30 09:13:53 545414] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:53 545420] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:53 545456] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:9|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1678|now:1746004433545427|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 545467] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:9|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 545476] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:1678|applimit:1873|
[2025/04/30 09:13:53 545485] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:9588|pto_duration:142470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 545498] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 545503] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 545508] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:13:53 545513] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433739897|now:1746004433545484|interv:194413|
[2025/04/30 09:13:53 545517] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433739897|now:1746004433545484|interval:194413|pto_count:1|srtt:32883
[2025/04/30 09:13:53 545523] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47825|inflight:1694|
[2025/04/30 09:13:53 545529] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433739897|
[2025/04/30 09:13:53 545535] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433739897|
[2025/04/30 09:13:53 545540] [debug] |xqc_engine_wakeup_after|wakeup:1746004433739897|now:1746004433545540|diff:194357|
[2025/04/30 09:13:53 545545] [debug] |xqc_engine_main_logic|END|now:1746004433545114|
[2025/04/30 09:13:53 576051] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:42|state:ESTABED|recv_time:1746004433576046|
[2025/04/30 09:13:53 576096] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 576113] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:13:53 576120] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:53 576134] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:13:53 576139] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 576151] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/04/30 09:13:53 576161] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:1879|
[2025/04/30 09:13:53 576171] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433446537|
[2025/04/30 09:13:53 576180] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:13:53 576188] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:1|
[2025/04/30 09:13:53 576196] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:1895|
[2025/04/30 09:13:53 576206] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433446642|
[2025/04/30 09:13:53 576211] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:13:53 576216] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:13:53 576235] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:2177|
[2025/04/30 09:13:53 576241] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433446732|
[2025/04/30 09:13:53 576247] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:53 576253] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:13:53 576258] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:2214|
[2025/04/30 09:13:53 576264] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433447080|
[2025/04/30 09:13:53 576270] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:53 576275] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:13:53 576281] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:3247|
[2025/04/30 09:13:53 576287] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433447179|
[2025/04/30 09:13:53 576293] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:53 576301] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:53 576307] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:STREAM_CLOSE|expire:1746004433865011|now:1746004433576306|interv:288705|
[2025/04/30 09:13:53 576312] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:53 576318] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:8|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:13:53 576323] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1873|prior_time:1746004433446537|is_app_limited:1|send_elapse:0|ack_elapse:129509|ctl_first_sent_time:1746004433446537|lagest_ack_time:1746004433576046|curr_delivered:3253|
[2025/04/30 09:13:53 576329] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433545276|
[2025/04/30 09:13:53 576334] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:53 576339] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:32883|rttvar:9588|minrtt:32770|latest_rtt:30770|ack_delay:0|
[2025/04/30 09:13:53 576346] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:32619|rttvar:7719|minrtt:30770|latest_rtt:30770|ack_delay:0|
[2025/04/30 09:13:53 576355] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:9|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:13:53 576360] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:18446744073709551615|thresh:9|
[2025/04/30 09:13:53 576367] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746004433446825|lost_send_time:1746004433510808|loss_delay:65238|frame:CRYPTO |repair:32|
[2025/04/30 09:13:53 576373] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:18446744073709551615|po_sent_time:1746004433446994|lost_send_time:1746004433510808|loss_delay:65238|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:13:53 576379] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004433446994u|
[2025/04/30 09:13:53 576385] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:289389|lost_count:2|send_count:12|pkt_num:4|po_send_time:1746004433446994|srtt:32619|cwnd:47825|bw:54240|conn_life:328152|now:0|last_lost_time:328152|
[2025/04/30 09:13:53 576392] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 576396] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF592DC|path:0|
[2025/04/30 09:13:53 576400] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 576405] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 129509, delivered 1380|rate 10655|lost 3|
[2025/04/30 09:13:53 576409] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:53 576414] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|probertt expire|rtt:30770, old_rtt:32770|
[2025/04/30 09:13:53 576418] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30770, old_rtt:32770|
[2025/04/30 09:13:53 576422] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:13:53 576426] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47825|packet_lost:2|acked:1380|po_sent_time:1746004433545276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3253|
[2025/04/30 09:13:53 576430] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47825|packet_lost:2|acked:1380|po_sent_time:1746004433545276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3253|
[2025/04/30 09:13:53 576435] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:54240|cwnd:49205|full_bw_reached:0|inflight:0|srtt:32619|latest_rtt:30770|min_rtt:30770|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 576440] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49205|inflight:0|mode:0|applimit:0|pacing_rate:4012697|bw:54240|srtt:32619|latest_rtt:30770|min_rtt:30770|send:17|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:328546|acked:1380|delivered:3253|is_cwnd_limited:0|
[2025/04/30 09:13:53 576452] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:13:53 576456] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004433576046|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 576465] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004553576046|now:1746004433576046|interv:120000000|
[2025/04/30 09:13:53 576469] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004553576046|now:1746004433576046|interv:120000000|
[2025/04/30 09:13:53 576473] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433739897|pq_index:0|
[2025/04/30 09:13:53 576479] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433545114|
[2025/04/30 09:13:53 576483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433576483|
[2025/04/30 09:13:53 576489] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433576487|
[2025/04/30 09:13:53 576497] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:54240|loss_rate:11.11|path_pto:0|
[2025/04/30 09:13:53 576502] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49205|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576506] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 576511] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:53 576516] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:54240|loss_rate:11.11|path_pto:0|
[2025/04/30 09:13:53 576520] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:0|cwnd:49205|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576525] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 576529] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 576534] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 576539] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49205|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576543] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 576548] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:53 576595] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004433576557|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576603] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:10|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:53 576608] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:53 576616] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:63495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 576620] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 576624] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 576628] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:13:53 576632] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433666052|now:1746004433576615|interv:89437|
[2025/04/30 09:13:53 576636] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433666052|now:1746004433576615|interval:89437|pto_count:0|srtt:32619
[2025/04/30 09:13:53 576641] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49205|inflight:283|
[2025/04/30 09:13:53 576646] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 576650] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:49205|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576655] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 576659] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:53 576683] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:283|now:1746004433576665|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 576689] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:11|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:53 576693] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:13:53 576698] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:63495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 576702] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 576706] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 576710] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:13:53 576714] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433666160|now:1746004433576697|interv:89463|
[2025/04/30 09:13:53 576718] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433666160|now:1746004433576697|interval:89463|pto_count:0|srtt:32619
[2025/04/30 09:13:53 576722] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49205|inflight:320|
[2025/04/30 09:13:53 576727] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433666160|
[2025/04/30 09:13:53 576731] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433666160|
[2025/04/30 09:13:53 576739] [debug] |xqc_engine_wakeup_after|wakeup:1746004433666160|now:1746004433576739|diff:89421|
[2025/04/30 09:13:53 576744] [debug] |xqc_engine_main_logic|END|now:1746004433576487|
[2025/04/30 09:13:53 576749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433576749|
[2025/04/30 09:13:53 576753] [debug] |xqc_engine_wakeup_after|wakeup:1746004433666160|now:1746004433576753|diff:89407|
[2025/04/30 09:13:53 576757] [debug] |xqc_engine_main_logic|END|now:1746004433576749|
[2025/04/30 09:13:53 601205] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:43|state:ESTABED|recv_time:1746004433601201|
[2025/04/30 09:13:53 601234] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 601249] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:53 601257] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:53 601271] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:13:53 601280] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 601293] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:13:53 601302] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004433601201|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 601313] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004553601201|now:1746004433601201|interv:120000000|
[2025/04/30 09:13:53 601322] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004553601201|now:1746004433601201|interv:120000000|
[2025/04/30 09:13:53 601329] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433666160|pq_index:0|
[2025/04/30 09:13:53 601338] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433576487|
[2025/04/30 09:13:53 601346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433601346|
[2025/04/30 09:13:53 601358] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433601354|
[2025/04/30 09:13:53 601372] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433666160|
[2025/04/30 09:13:53 601381] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433666160|
[2025/04/30 09:13:53 601388] [debug] |xqc_engine_wakeup_after|wakeup:1746004433666160|now:1746004433601387|diff:64773|
[2025/04/30 09:13:53 601394] [debug] |xqc_engine_main_logic|END|now:1746004433601354|
[2025/04/30 09:13:53 601400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433601400|
[2025/04/30 09:13:53 601405] [debug] |xqc_engine_wakeup_after|wakeup:1746004433666160|now:1746004433601405|diff:64755|
[2025/04/30 09:13:53 601410] [debug] |xqc_engine_main_logic|END|now:1746004433601400|
[2025/04/30 09:13:53 666529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433666528|
[2025/04/30 09:13:53 666559] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433666160|pq_index:0|
[2025/04/30 09:13:53 666566] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433601354|
[2025/04/30 09:13:53 666575] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433666572|
[2025/04/30 09:13:53 666597] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433666160|now:1746004433666572|
[2025/04/30 09:13:53 666603] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 666608] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF592DC|path:0|bytes_in_flight:320|
[2025/04/30 09:13:53 666614] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:63495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 666621] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 666626] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 666631] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:13:53 666636] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:53 666643] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:13:53 666651] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:13:53 666657] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF592DC|pto_count:1
[2025/04/30 09:13:53 666663] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:126990|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 666668] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 666673] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 666678] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:13:53 666683] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433755655|now:1746004433666662|interv:88993|
[2025/04/30 09:13:53 666688] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433755655|now:1746004433666662|interval:88993|pto_count:1|srtt:32619
[2025/04/30 09:13:53 666697] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 666704] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 666710] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:53 666717] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:53 666809] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:320|now:1746004433666734|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 666817] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:12|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 666829] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:0|
[2025/04/30 09:13:53 666834] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:126990|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 666840] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 666845] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 666850] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 603|
[2025/04/30 09:13:53 666855] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433845724|now:1746004433666834|interv:178890|
[2025/04/30 09:13:53 666860] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433845724|now:1746004433666834|interval:178890|pto_count:1|srtt:32619
[2025/04/30 09:13:53 666902] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49205|inflight:603|
[2025/04/30 09:13:53 666913] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 666920] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:13-13|next_skip_chance:1746004433932405|current_time:1746004433666920|
[2025/04/30 09:13:53 666927] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:53 666972] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:603|now:1746004433666937|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 666983] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:14|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 666993] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:603|applimit:0|
[2025/04/30 09:13:53 667001] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7719|pto_duration:126990|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 667010] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 667018] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 667023] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 640|
[2025/04/30 09:13:53 667028] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433845927|now:1746004433667001|interv:178926|
[2025/04/30 09:13:53 667033] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433845927|now:1746004433667001|interval:178926|pto_count:1|srtt:32619
[2025/04/30 09:13:53 667039] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49205|inflight:640|
[2025/04/30 09:13:53 667045] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433845927|
[2025/04/30 09:13:53 667051] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433845927|
[2025/04/30 09:13:53 667073] [debug] |xqc_engine_wakeup_after|wakeup:1746004433845927|now:1746004433667073|diff:178854|
[2025/04/30 09:13:53 667079] [debug] |xqc_engine_main_logic|END|now:1746004433666572|
[2025/04/30 09:13:53 697710] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:44|state:ESTABED|recv_time:1746004433697706|
[2025/04/30 09:13:53 697737] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 697752] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:13:53 697760] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:53 697772] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:13:53 697781] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 697794] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:12|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:13:53 697803] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:603|prior_delivered:3253|prior_time:1746004433576557|is_app_limited:0|send_elapse:90177|ack_elapse:121149|ctl_first_sent_time:1746004433666734|lagest_ack_time:1746004433697706|curr_delivered:3536|
[2025/04/30 09:13:53 697813] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433666734|
[2025/04/30 09:13:53 697823] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 697831] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:32619|rttvar:7719|minrtt:30770|latest_rtt:30972|ack_delay:0|
[2025/04/30 09:13:53 697840] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:32413|rttvar:6201|minrtt:30770|latest_rtt:30972|ack_delay:0|
[2025/04/30 09:13:53 697849] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:3|thresh:9|
[2025/04/30 09:13:53 697859] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:53 697870] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:3|po_sent_time:1746004433576665|lost_send_time:1746004433632880|loss_delay:64826|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:13:53 697906] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004433576665u|
[2025/04/30 09:13:53 697916] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:121660|lost_count:1|send_count:4|pkt_num:11|po_send_time:1746004433576665|srtt:32413|cwnd:49205|bw:54240|conn_life:449812|now:0|last_lost_time:449812|
[2025/04/30 09:13:53 697924] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 697930] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:57217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 697935] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 697941] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 697945] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:13:53 697961] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433750154|now:1746004433697929|interv:52225|
[2025/04/30 09:13:53 697967] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433750154|now:1746004433697929|interval:52225|pto_count:0|srtt:32413
[2025/04/30 09:13:53 697972] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 90177, ack_elapse 121149, delivered 283|rate 2335|lost 4|
[2025/04/30 09:13:53 697978] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:53 697984] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2335) in round 3|
[2025/04/30 09:13:53 697989] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30770, old_rtt:30770|
[2025/04/30 09:13:53 697995] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2760|
[2025/04/30 09:13:53 698000] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49205|packet_lost:1|acked:283|po_sent_time:1746004433666734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3536|
[2025/04/30 09:13:53 698006] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49205|packet_lost:1|acked:283|po_sent_time:1746004433666734|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3536|
[2025/04/30 09:13:53 698012] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:54240|cwnd:49488|full_bw_reached:0|inflight:37|srtt:32413|latest_rtt:30972|min_rtt:30770|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 698018] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49488|inflight:37|mode:0|applimit:0|pacing_rate:4012697|bw:54240|srtt:32413|latest_rtt:30972|min_rtt:30770|send:21|lost:3|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:450124|acked:283|delivered:3536|is_cwnd_limited:0|
[2025/04/30 09:13:53 698028] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:13:53 698034] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004433697706|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 698041] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004553697706|now:1746004433697706|interv:120000000|
[2025/04/30 09:13:53 698047] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004553697706|now:1746004433697706|interv:120000000|
[2025/04/30 09:13:53 698052] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433845927|pq_index:0|
[2025/04/30 09:13:53 698057] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433666572|
[2025/04/30 09:13:53 698063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433698062|
[2025/04/30 09:13:53 698070] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433698068|
[2025/04/30 09:13:53 698079] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32413|min_srtt:32413|path_bw:54240|loss_rate:18.18|path_pto:0|
[2025/04/30 09:13:53 698085] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:49488|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 698094] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32413|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:53 698101] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:53 698107] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 698113] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:49488|conn:000055EF6DF592DC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 698118] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:53 698124] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:53 698176] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004433698134|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 698194] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:15|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:53 698205] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:13:53 698213] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:57217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 698221] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 698227] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 698232] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:13:53 698237] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433781351|now:1746004433698212|interv:83139|
[2025/04/30 09:13:53 698242] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433781351|now:1746004433698212|interval:83139|pto_count:0|srtt:32413
[2025/04/30 09:13:53 698248] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49488|inflight:74|
[2025/04/30 09:13:53 698255] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433781351|
[2025/04/30 09:13:53 698260] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433781351|
[2025/04/30 09:13:53 698265] [debug] |xqc_engine_wakeup_after|wakeup:1746004433781351|now:1746004433698265|diff:83086|
[2025/04/30 09:13:53 698271] [debug] |xqc_engine_main_logic|END|now:1746004433698068|
[2025/04/30 09:13:53 698278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433698278|
[2025/04/30 09:13:53 698283] [debug] |xqc_engine_wakeup_after|wakeup:1746004433781351|now:1746004433698283|diff:83068|
[2025/04/30 09:13:53 698288] [debug] |xqc_engine_main_logic|END|now:1746004433698278|
[2025/04/30 09:13:53 782397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433782397|
[2025/04/30 09:13:53 782417] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433781351|pq_index:0|
[2025/04/30 09:13:53 782433] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433698068|
[2025/04/30 09:13:53 782440] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433782437|
[2025/04/30 09:13:53 782445] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004433781351|now:1746004433782437|
[2025/04/30 09:13:53 782450] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:53 782455] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF592DC|path:0|bytes_in_flight:74|
[2025/04/30 09:13:53 782459] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:57217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:53 782464] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 782468] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 782472] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:13:53 782476] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:53 782481] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:13:53 782488] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_send_probe_pkt|conn:000055EF6DF592DC|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:13:53 782493] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF592DC|pto_count:1
[2025/04/30 09:13:53 782497] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:114434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 782502] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 782506] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 782509] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:13:53 782514] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433864568|now:1746004433782497|interv:82071|
[2025/04/30 09:13:53 782518] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433864568|now:1746004433782497|interval:82071|pto_count:1|srtt:32413
[2025/04/30 09:13:53 782525] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 782530] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 782535] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 782541] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:53 782623] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:74|now:1746004433782559|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 782633] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:16|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:13:53 782640] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:13:53 782647] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:114434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 782654] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 782660] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 782665] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 111|
[2025/04/30 09:13:53 782669] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433948993|now:1746004433782646|interv:166347|
[2025/04/30 09:13:53 782673] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433948993|now:1746004433782646|interval:166347|pto_count:1|srtt:32413
[2025/04/30 09:13:53 782678] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49488|inflight:111|
[2025/04/30 09:13:53 782683] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:53 782687] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:53 782717] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:111|now:1746004433782694|stream_id:0|stream_offset:0|
[2025/04/30 09:13:53 782727] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:17|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:53 782734] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|path:0|inflight:111|applimit:0|
[2025/04/30 09:13:53 782740] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|srtt:32413|rtt_var:6201|pto_duration:114434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:53 782747] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:53 782751] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:53 782755] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF592DC|path:0|PNS: 2, unacked: 148|
[2025/04/30 09:13:53 782759] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004433949128|now:1746004433782740|interv:166388|
[2025/04/30 09:13:53 782763] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF592DC|path:0|pns:2|expire:1746004433949128|now:1746004433782740|interval:166388|pto_count:1|srtt:32413
[2025/04/30 09:13:53 782768] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49488|inflight:148|
[2025/04/30 09:13:53 782777] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433865011|
[2025/04/30 09:13:53 782782] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433865011|
[2025/04/30 09:13:53 782786] [debug] |xqc_engine_wakeup_after|wakeup:1746004433865011|now:1746004433782786|diff:82225|
[2025/04/30 09:13:53 782790] [debug] |xqc_engine_main_logic|END|now:1746004433782437|
[2025/04/30 09:13:53 813264] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:48|state:ESTABED|recv_time:1746004433813261|
[2025/04/30 09:13:53 813286] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:53 813298] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:13:53 813303] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:53 813312] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:13:53 813317] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:53 813329] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:14|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:14|
[2025/04/30 09:13:53 813338] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:640|prior_delivered:3253|prior_time:1746004433576557|is_app_limited:0|send_elapse:90380|ack_elapse:236704|ctl_first_sent_time:1746004433666937|lagest_ack_time:1746004433813261|curr_delivered:3573|
[2025/04/30 09:13:53 813350] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433666937|
[2025/04/30 09:13:53 813359] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:53 813367] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|conn:000055EF6DF592DC|path:0|pkt_num:17|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:13:53 813375] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:148|prior_delivered:3536|prior_time:1746004433697706|is_app_limited:0|send_elapse:115960|ack_elapse:115555|ctl_first_sent_time:1746004433782694|lagest_ack_time:1746004433813261|curr_delivered:3610|
[2025/04/30 09:13:53 813385] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_update_sample|sampler_sent_time_update:1746004433782694|
[2025/04/30 09:13:53 813394] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:53 813402] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF592DC|srtt:32413|rttvar:6201|minrtt:30770|latest_rtt:30567|ack_delay:0|
[2025/04/30 09:13:53 813411] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF592DC|srtt:32182|rttvar:5112|minrtt:30567|latest_rtt:30567|ack_delay:0|
[2025/04/30 09:13:53 813419] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:8|thresh:9|
[2025/04/30 09:13:53 813429] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:53 813436] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF592DC|path:0|
[2025/04/30 09:13:53 813444] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:53 813452] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_generate_sample|sampler: send_elapse 115960, ack_elapse 115555, delivered 74|rate 638|lost 4|
[2025/04/30 09:13:53 813479] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:53 813488] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (638) in round 4|
[2025/04/30 09:13:53 813493] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|probertt expire|rtt:30567, old_rtt:30770|
[2025/04/30 09:13:53 813498] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30567, old_rtt:30770|
[2025/04/30 09:13:53 813504] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:13:53 813509] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49488|packet_lost:0|acked:74|po_sent_time:1746004433782694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3610|
[2025/04/30 09:13:53 813515] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49488|packet_lost:0|acked:74|po_sent_time:1746004433782694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3610|
[2025/04/30 09:13:53 813521] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012697|bw:54240|cwnd:49562|full_bw_reached:0|inflight:0|srtt:32182|latest_rtt:30567|min_rtt:30567|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:53 813528] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49562|inflight:0|mode:0|applimit:0|pacing_rate:4012697|bw:54240|srtt:32182|latest_rtt:30567|min_rtt:30567|send:24|lost:4|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:565633|acked:74|delivered:3610|is_cwnd_limited:0|
[2025/04/30 09:13:53 813538] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:13:53 813543] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004433813261|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:53 813550] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004553813261|now:1746004433813261|interv:120000000|
[2025/04/30 09:13:53 813556] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004553813261|now:1746004433813261|interv:120000000|
[2025/04/30 09:13:53 813561] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433865011|pq_index:0|
[2025/04/30 09:13:53 813566] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433782437|
[2025/04/30 09:13:53 813571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433813571|
[2025/04/30 09:13:53 813578] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433813576|
[2025/04/30 09:13:53 813586] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004433865011|
[2025/04/30 09:13:53 813591] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004433865011|
[2025/04/30 09:13:53 813596] [debug] |xqc_engine_wakeup_after|wakeup:1746004433865011|now:1746004433813596|diff:51415|
[2025/04/30 09:13:53 813601] [debug] |xqc_engine_main_logic|END|now:1746004433813576|
[2025/04/30 09:13:53 813608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433813608|
[2025/04/30 09:13:53 813613] [debug] |xqc_engine_wakeup_after|wakeup:1746004433865011|now:1746004433813613|diff:51398|
[2025/04/30 09:13:53 813623] [debug] |xqc_engine_main_logic|END|now:1746004433813608|
[2025/04/30 09:13:53 865733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004433865732|
[2025/04/30 09:13:53 865763] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004433865011|pq_index:0|
[2025/04/30 09:13:53 865770] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433813576|
[2025/04/30 09:13:53 865777] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004433865775|
[2025/04/30 09:13:53 865784] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004433865011|now:1746004433865775|
[2025/04/30 09:13:53 865790] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:13:53 865796] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:53 865806] [stats] |scid:be2a82b1f97ded939746cd4a|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004433446152|wrt_delay:158|snd_delay:1027|finwrt_delay:158|finsnd_delay:1027|finrcv_delay:1|finread_delay:73|all_acked_delay:130146|firstfinack_dely:130141|close_delay:130154|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:be2a82b1f97ded939746cd4a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:13:53 865815] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004433865011|now:1746004433865775|
[2025/04/30 09:13:53 865821] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:13:53 865830] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004553813261|
[2025/04/30 09:13:53 865835] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004553813261|
[2025/04/30 09:13:53 865840] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004433865840|diff:51365254|
[2025/04/30 09:13:53 865846] [debug] |xqc_engine_main_logic|END|now:1746004433865775|
[2025/04/30 09:13:55 199085] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:54|state:ESTABED|recv_time:1746004435199080|
[2025/04/30 09:13:55 199127] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:55 199148] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:13:55 199156] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:55 199170] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:13:55 199178] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:55 199190] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:55 199200] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:13:55 199208] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:ACK_01RTT|expire:1746004435224080|now:1746004435199080|interv:25000|
[2025/04/30 09:13:55 199217] [debug] |scid:be2a82b1f97ded939746cd4a|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:1746004435199080|max_ack_delay:25000|
[2025/04/30 09:13:55 199243] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:13:55 199253] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:18|frame:STREAM |recv_time:1746004435199080|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:55 199262] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004555199080|now:1746004435199080|interv:120000000|
[2025/04/30 09:13:55 199268] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004555199080|now:1746004435199080|interv:120000000|
[2025/04/30 09:13:55 199273] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553813261|pq_index:4|
[2025/04/30 09:13:55 199280] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004433865775|
[2025/04/30 09:13:55 199287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435199287|
[2025/04/30 09:13:55 199297] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435199295|
[2025/04/30 09:13:55 199310] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004435224080|
[2025/04/30 09:13:55 199318] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004435224080|
[2025/04/30 09:13:55 199327] [debug] |xqc_engine_wakeup_after|wakeup:1746004435224080|now:1746004435199326|diff:24754|
[2025/04/30 09:13:55 199336] [debug] |xqc_engine_main_logic|END|now:1746004435199295|
[2025/04/30 09:13:55 224431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435224431|
[2025/04/30 09:13:55 224447] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435224080|pq_index:0|
[2025/04/30 09:13:55 224452] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004435199295|
[2025/04/30 09:13:55 224458] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435224456|
[2025/04/30 09:13:55 224463] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004435224080|now:1746004435224456|
[2025/04/30 09:13:55 224469] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:55 224474] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004435224080|now:1746004435224456|
[2025/04/30 09:13:55 224479] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:55 224489] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|largest_recv:18|ack_delay:25408|first_ack_range:0|largest_pkt_recv_time:1746004435199080|
[2025/04/30 09:13:55 224495] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:13:55 224500] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:13:55 224505] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:13:55 224509] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:13:55 224514] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:13:55 224519] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:13:55 224532] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:55 224538] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 224545] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:55 224552] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:55 224606] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004435224564|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 224615] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 224623] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004555199080|
[2025/04/30 09:13:55 224628] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004555199080|
[2025/04/30 09:13:55 224633] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004435224633|diff:50006461|
[2025/04/30 09:13:55 224638] [debug] |xqc_engine_main_logic|END|now:1746004435224456|
[2025/04/30 09:13:55 255460] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF592DC|size:41|state:ESTABED|recv_time:1746004435255457|
[2025/04/30 09:13:55 255485] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be2a82b1f97ded939746cd4a|spin_bit:0|
[2025/04/30 09:13:55 255498] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:13:55 255506] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:13:55 255518] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:13:55 255526] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 255537] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:55 255545] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_DRAINING|expire:1746004435488435|now:1746004435255545|interv:232890|
[2025/04/30 09:13:55 255553] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:13:55 255560] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:13:55 255566] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:55 255573] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:55 255578] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:55 255584] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 255592] [info] |scid:be2a82b1f97ded939746cd4a|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 09:13:55 255600] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:55 255607] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:13:55 255615] [info] |scid:be2a82b1f97ded939746cd4a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF592DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK CONNECTION_CLOSE |recv_time:1746004435255457|dcid:be2a82b1f97ded939746cd4a|dcid_seq:0|
[2025/04/30 09:13:55 255629] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:PATH_IDLE|expire:1746004555255457|now:1746004435255457|interv:120000000|
[2025/04/30 09:13:55 255634] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_set|type:CONN_IDLE|expire:1746004555255457|now:1746004435255457|interv:120000000|
[2025/04/30 09:13:55 255641] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004555199080|pq_index:4|
[2025/04/30 09:13:55 255648] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004435224456|
[2025/04/30 09:13:55 255654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435255654|
[2025/04/30 09:13:55 255661] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004435255660|
[2025/04/30 09:13:55 255672] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_path_get_perf_class|conn:000055EF6DF592DC|path_id:0|path_srtt:32182|min_srtt:32182|path_bw:54240|loss_rate:50.00|path_pto:0|
[2025/04/30 09:13:55 255680] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF592DC|path_id:0|path_srtt:32182|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 255687] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:13:55 255695] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF592DC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:55 255701] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-24|next_skip_chance:1746004435488591|current_time:1746004435255701|
[2025/04/30 09:13:55 255706] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:13:55 255742] [info] |scid:be2a82b1f97ded939746cd4a|xqc_send_packet_with_pn|<==|conn:000055EF6DF592DC|path:0|pkt_num:25|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004435255713|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 255749] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_on_packet_sent|conn:000055EF6DF592DC|path:0|pkt_num:25|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 255755] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_conn_next_wakeup_time|wakeup_time:1746004435488435|
[2025/04/30 09:13:55 255760] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_wakeup_queue|next_tick_time:1746004435488435|
[2025/04/30 09:13:55 255766] [debug] |xqc_engine_wakeup_after|wakeup:1746004435488435|now:1746004435255766|diff:232669|
[2025/04/30 09:13:55 255773] [debug] |xqc_engine_main_logic|END|now:1746004435255660|
[2025/04/30 09:13:55 255781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435255781|
[2025/04/30 09:13:55 255787] [debug] |xqc_engine_wakeup_after|wakeup:1746004435488435|now:1746004435255787|diff:232648|
[2025/04/30 09:13:55 255794] [debug] |xqc_engine_main_logic|END|now:1746004435255781|
[2025/04/30 09:13:55 489084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435489083|
[2025/04/30 09:13:55 489109] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435488435|pq_index:0|
[2025/04/30 09:13:55 489116] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_add_active_queue|last_ticked_time:1746004435255660|
[2025/04/30 09:13:55 489124] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_engine_process_conn|conn:000055EF6DF592DC|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:1746004435489122|
[2025/04/30 09:13:55 489142] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004435488435|now:1746004435489122|
[2025/04/30 09:13:55 489148] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004435488435|now:1746004435489122|
[2025/04/30 09:13:55 489153] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:13:55 489159] [info] |xqc_engine_main_logic|conn:000055EF6DF592DC|addr or cid not avail|conn_state:13|next_tick_time:1746004435488435
[2025/04/30 09:13:55 489175] [report] |scid:be2a82b1f97ded939746cd4a|xqc_conn_destroy|000055EF6DF592DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:197883|first_send_delay:198416|conn_persist:2241280|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34208|close_recv:2007650|close_send:2007819|last_recv:2007563|last_send:2007819|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,13,10,1024,0,17,i32,4,28,41,40004,19,2007,0,4,35,48,4,16,565,0,4,41,54,80,18,1951,0,4,19,4,18,1976,4,9,40000,25,2007,4,37,4000,17,534,0-2,0-2,0-0,0-0,0-0,0-32,0-5576,0-3979,0-24,0-10,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:1|snd_pkt:24|spurious_loss:2|detected_loss:7|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:13:55 489223] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:13:55 489232] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:13:55 489238] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:13:55 489243] [debug] |scid:be2a82b1f97ded939746cd4a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:13:55 489295] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004435489295|diff:49741799|
[2025/04/30 09:13:55 489306] [debug] |xqc_engine_main_logic|END|now:1746004435489122|
[2025/04/30 09:13:55 752959] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004495752957|now:1746004435752957|interv:60000000|
[2025/04/30 09:13:55 753006] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004495753006|now:1746004435753006|interv:60000000|
[2025/04/30 09:13:55 753015] [debug] |xqc_path_create|path:0|dcid:|scid:6e8a7ade9a23f31ff12890dc|create_path_count:1|
[2025/04/30 09:13:55 753023] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:55 753032] [debug] |xqc_path_init|path:0|dcid:|scid:6e8a7ade9a23f31ff12890dc|state:2|
[2025/04/30 09:13:55 753041] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_create|success|scid:6e8a7ade9a23f31ff12890dc|dcid:|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:55 753050] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_server_create|hash odcid conn|odcid:d091ad7f28eb32f4|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:55 753063] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_get_local_transport_params|generate sr_token[34843618c88b5bfebc8ace4c4feb81d2] for cid[d091ad7f28eb32f4]
[2025/04/30 09:13:55 753089] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:55 753096] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:S_INIT|recv_time:1746004435752913|
[2025/04/30 09:13:55 753274] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:55 753283] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:55 753295] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:55 753303] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:55 753315] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:13:55 753325] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:55 753334] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_check_token|token empty|
[2025/04/30 09:13:55 753340] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF5FE4C|addr or cid not avail|
[2025/04/30 09:13:55 753347] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:55 753352] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:55 753358] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:55 753363] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:55 753433] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:55 753624] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:55 753629] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:55 753634] [warn] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:55 753928] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:55 753941] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:55 753948] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:55 753952] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:55 753956] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:55 753960] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:55 753965] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:55 753969] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:55 753977] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:55 753983] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:55 753987] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:13:55 753992] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004435752913|dcid:d091ad7f28eb32f4|dcid_seq:0|
[2025/04/30 09:13:55 753998] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004495752913|now:1746004435752913|interv:60000000|
[2025/04/30 09:13:55 754005] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004495752913|now:1746004435752913|interv:60000000|
[2025/04/30 09:13:55 754012] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435754012|
[2025/04/30 09:13:55 754020] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004435754019|
[2025/04/30 09:13:55 754038] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:55 754042] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:55 754046] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_write_streams|
[2025/04/30 09:13:55 754050] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:55 754054] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:55 754061] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004435754060|
[2025/04/30 09:13:55 754065] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:55 754069] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_write_streams|
[2025/04/30 09:13:55 754073] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:55 754078] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004435754077|
[2025/04/30 09:13:55 754083] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004435754082|
[2025/04/30 09:13:55 754090] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004435754089|
[2025/04/30 09:13:55 754098] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004435754098|
[2025/04/30 09:13:55 754105] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:55 754111] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:1|ack_delay:1198|first_ack_range:0|largest_pkt_recv_time:1746004435752913|
[2025/04/30 09:13:55 754116] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:13:55 754120] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:13:55 754125] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:55 754131] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 754136] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 754141] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:55 754145] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 754150] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 754155] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:55 754159] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 754166] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 754173] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:55 754180] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 754187] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 754193] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:55 754197] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 754201] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 754205] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:55 754209] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754215] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:55 754220] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:55 754268] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004435754228|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754279] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754285] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:55 754290] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 754295] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:55 754299] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 754305] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 754311] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436504228|now:1746004435754290|interv:749938|
[2025/04/30 09:13:55 754317] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004436504228|now:1746004435754290|interval:749938|pto_count:0|srtt:250000
[2025/04/30 09:13:55 754325] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:55 754332] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:55 754346] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:55 754386] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004435754357|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754394] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754401] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:55 754408] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 754415] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:55 754422] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:55 754428] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 754435] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436504228|now:1746004435754407|interv:749821|
[2025/04/30 09:13:55 754440] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004436504228|now:1746004435754407|interval:749821|pto_count:0|srtt:250000
[2025/04/30 09:13:55 754445] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:55 754450] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:55 754455] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:55 754485] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004435754462|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754492] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754499] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:55 754506] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 754512] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:55 754519] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:55 754525] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 754532] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436504228|now:1746004435754505|interv:749723|
[2025/04/30 09:13:55 754536] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004436504228|now:1746004435754505|interval:749723|pto_count:0|srtt:250000
[2025/04/30 09:13:55 754545] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:55 754550] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:55 754555] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:55 754582] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004435754561|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754589] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754596] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:55 754602] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 754609] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:55 754616] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:55 754622] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 754629] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436504228|now:1746004435754602|interv:749626|
[2025/04/30 09:13:55 754633] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004436504228|now:1746004435754602|interval:749626|pto_count:0|srtt:250000
[2025/04/30 09:13:55 754638] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:55 754642] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:55 754647] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:55 754673] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004435754653|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754680] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754688] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:55 754695] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 754702] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:55 754707] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:55 754711] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 754714] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436504228|now:1746004435754695|interv:749533|
[2025/04/30 09:13:55 754718] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:0|expire:1746004436504228|now:1746004435754695|interval:749533|pto_count:0|srtt:250000
[2025/04/30 09:13:55 754727] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:55 754732] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:55 754736] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:55 754761] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004435754742|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 754769] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 754778] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436504228|
[2025/04/30 09:13:55 754786] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436504228|
[2025/04/30 09:13:55 754792] [debug] |xqc_engine_wakeup_after|wakeup:1746004436504228|now:1746004435754792|diff:749436|
[2025/04/30 09:13:55 754797] [debug] |xqc_engine_main_logic|END|now:1746004435754019|
[2025/04/30 09:13:55 754803] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435754803|
[2025/04/30 09:13:55 754807] [debug] |xqc_engine_wakeup_after|wakeup:1746004436504228|now:1746004435754807|diff:749421|
[2025/04/30 09:13:55 754811] [debug] |xqc_engine_main_logic|END|now:1746004435754803|
[2025/04/30 09:13:55 787768] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004435787766|
[2025/04/30 09:13:55 787789] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:55 787799] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:13:55 787812] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:13:55 787819] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:55 787830] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:13:55 787838] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 787848] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:13:55 787858] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004435754228|is_app_limited:1|send_elapse:0|ack_elapse:33538|ctl_first_sent_time:1746004435754228|lagest_ack_time:1746004435787766|curr_delivered:1184|
[2025/04/30 09:13:55 787867] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435754228|
[2025/04/30 09:13:55 787902] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:55 787910] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33538|ack_delay:768|
[2025/04/30 09:13:55 787919] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33538|rttvar:16769|minrtt:33538|latest_rtt:33538|ack_delay:768|
[2025/04/30 09:13:55 787926] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:55 787946] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:55 787954] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33538|rtt_var:16769|pto_duration:100614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 787963] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 787972] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:55 787980] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 787989] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435855267|now:1746004435787954|interv:67313|
[2025/04/30 09:13:55 787998] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004435855267|now:1746004435787954|interval:67313|pto_count:0|srtt:33538
[2025/04/30 09:13:55 788007] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33538, delivered 1184|rate 35303|lost 0|
[2025/04/30 09:13:55 788016] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:55 788022] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35303) in round 1|
[2025/04/30 09:13:55 788027] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|probertt expire|rtt:33538, old_rtt:2147483647|
[2025/04/30 09:13:55 788032] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33538, old_rtt:2147483647|
[2025/04/30 09:13:55 788037] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:13:55 788043] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004435754228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788049] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004435754228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788055] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:35303|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33538|latest_rtt:33538|min_rtt:33538|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:55 788062] [stats] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3952874|bw:35303|srtt:33538|latest_rtt:33538|min_rtt:33538|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35105|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:55 788069] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF5FE4C|role:1|
[2025/04/30 09:13:55 788075] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:13:55 788081] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004435787766|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 788087] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:13:55 788100] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:55 788104] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:55 788112] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:13:55 788117] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 788123] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:13:55 788129] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004435754228|is_app_limited:1|send_elapse:129|ack_elapse:33538|ctl_first_sent_time:1746004435754357|lagest_ack_time:1746004435787766|curr_delivered:1351|
[2025/04/30 09:13:55 788135] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435754357|
[2025/04/30 09:13:55 788140] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:55 788145] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:13:55 788151] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004435754228|is_app_limited:1|send_elapse:234|ack_elapse:33538|ctl_first_sent_time:1746004435754462|lagest_ack_time:1746004435787766|curr_delivered:1850|
[2025/04/30 09:13:55 788156] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435754462|
[2025/04/30 09:13:55 788161] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:55 788166] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33538|rttvar:16769|minrtt:33538|latest_rtt:33304|ack_delay:256|
[2025/04/30 09:13:55 788172] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33477|rttvar:12699|minrtt:33304|latest_rtt:33304|ack_delay:256|
[2025/04/30 09:13:55 788177] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:13:55 788182] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:55 788187] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33477|rtt_var:12699|pto_duration:84273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 788193] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 788198] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:13:55 788203] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 788208] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435838926|now:1746004435788187|interv:50739|
[2025/04/30 09:13:55 788213] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004435838926|now:1746004435788187|interval:50739|pto_count:0|srtt:33477
[2025/04/30 09:13:55 788218] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 234, ack_elapse 33538, delivered 1850|rate 55161|lost 0|
[2025/04/30 09:13:55 788228] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55161) in round 1|
[2025/04/30 09:13:55 788233] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|probertt expire|rtt:33304, old_rtt:33538|
[2025/04/30 09:13:55 788238] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33304, old_rtt:33538|
[2025/04/30 09:13:55 788243] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:13:55 788248] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004435754462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788253] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004435754462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788259] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:55161|cwnd:47802|full_bw_reached:0|inflight:189|srtt:33477|latest_rtt:33304|min_rtt:33304|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:55 788265] [stats] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35303|bw_after:55161|srtt:33477|cwnd:47802|
[2025/04/30 09:13:55 788270] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:55 788275] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:55 788283] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:55 788288] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33477|rtt_var:12699|pto_duration:84273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 788294] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 788299] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:13:55 788303] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:55 788308] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435838926|now:1746004435788288|interv:50638|
[2025/04/30 09:13:55 788313] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:1|expire:1746004435838926|now:1746004435788288|interval:50638|pto_count:0|srtt:33477
[2025/04/30 09:13:55 788319] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:13:55 788325] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004435787766|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 788331] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004495787766|now:1746004435787766|interv:60000000|
[2025/04/30 09:13:55 788336] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004495787766|now:1746004435787766|interv:60000000|
[2025/04/30 09:13:55 788341] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436504228|pq_index:0|
[2025/04/30 09:13:55 788346] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435754019|
[2025/04/30 09:13:55 788355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435788355|
[2025/04/30 09:13:55 788361] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004435788360|
[2025/04/30 09:13:55 788369] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435838926|
[2025/04/30 09:13:55 788374] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435838926|
[2025/04/30 09:13:55 788379] [debug] |xqc_engine_wakeup_after|wakeup:1746004435838926|now:1746004435788379|diff:50547|
[2025/04/30 09:13:55 788385] [debug] |xqc_engine_main_logic|END|now:1746004435788360|
[2025/04/30 09:13:55 788395] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004435788394|
[2025/04/30 09:13:55 788401] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:13:55 788406] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:13:55 788411] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:55 788417] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:13:55 788422] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 788427] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:13:55 788433] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004435754228|is_app_limited:1|send_elapse:333|ack_elapse:34166|ctl_first_sent_time:1746004435754561|lagest_ack_time:1746004435788394|curr_delivered:1958|
[2025/04/30 09:13:55 788438] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435754561|
[2025/04/30 09:13:55 788443] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:55 788448] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:55 788454] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004435754228|is_app_limited:1|send_elapse:425|ack_elapse:34166|ctl_first_sent_time:1746004435754653|lagest_ack_time:1746004435788394|curr_delivered:2039|
[2025/04/30 09:13:55 788459] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435754653|
[2025/04/30 09:13:55 788464] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:55 788469] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33477|rttvar:12699|minrtt:33304|latest_rtt:33741|ack_delay:0|
[2025/04/30 09:13:55 788474] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33510|rttvar:9591|minrtt:33304|latest_rtt:33741|ack_delay:0|
[2025/04/30 09:13:55 788479] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:55 788484] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:55 788493] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:55 788498] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 788503] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 425, ack_elapse 34166, delivered 2039|rate 59679|lost 0|
[2025/04/30 09:13:55 788508] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59679) in round 1|
[2025/04/30 09:13:55 788513] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33304, old_rtt:33304|
[2025/04/30 09:13:55 788518] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:13:55 788523] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004435754653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788528] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004435754653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:55 788533] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:59679|cwnd:47991|full_bw_reached:0|inflight:0|srtt:33510|latest_rtt:33741|min_rtt:33304|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:55 788539] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:55 788545] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:55 788550] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:55 788555] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:55 788641] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:55 788647] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:55 788651] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435838926|pq_index:0|
[2025/04/30 09:13:55 788656] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435788360|
[2025/04/30 09:13:55 788660] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:55 788664] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:55 788668] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:55 788672] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:55 788676] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 788680] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:55 788685] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:55 788690] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:13:55 788695] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004435788394|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 788703] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004495788394|now:1746004435788394|interv:60000000|
[2025/04/30 09:13:55 788708] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004495788394|now:1746004435788394|interv:60000000|
[2025/04/30 09:13:55 788712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435788712|
[2025/04/30 09:13:55 788716] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004435788716|
[2025/04/30 09:13:55 788721] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:55 788725] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:55 788729] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:55 788733] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:55 788737] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 788742] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_gen_token|expire:1746609235|
[2025/04/30 09:13:55 788747] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:55 788751] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:55 788756] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_crypto_write_streams|
[2025/04/30 09:13:55 788759] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:55 788767] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004435788766|
[2025/04/30 09:13:55 788775] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004435788774|
[2025/04/30 09:13:55 788782] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:55 788790] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:4|ack_delay:396|first_ack_range:1|largest_pkt_recv_time:1746004435788394|
[2025/04/30 09:13:55 788796] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:13:55 788800] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:13:55 788806] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:55 788820] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1f51eaf679109534a4d58b84|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:55 788832] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:010c35c0d85ae65b0d3b2493|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:55 788839] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788846] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788860] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:13:55 788868] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788891] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788899] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:55 788903] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788907] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788913] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:13:55 788919] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788926] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788932] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:13:55 788940] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 788947] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788953] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788961] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:55 788967] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_get_perf_class|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|min_srtt:33510|path_bw:59679|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:55 788974] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF5FE4C|path_id:0|path_srtt:33510|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:55 788981] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:13:55 788988] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:55 788995] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:55 789035] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004435789005|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789046] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789059] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:55 789066] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789072] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789076] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789080] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:55 789084] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435886879|now:1746004435789066|interv:97813|
[2025/04/30 09:13:55 789088] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435886879|now:1746004435789066|interval:97813|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789092] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:13:55 789097] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:55 789102] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004436079723|current_time:1746004435789101|
[2025/04/30 09:13:55 789106] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:55 789136] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004435789112|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789145] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789152] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:55 789159] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789164] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789168] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789172] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:55 789176] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435886986|now:1746004435789159|interv:97827|
[2025/04/30 09:13:55 789180] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435886986|now:1746004435789159|interval:97827|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789184] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:13:55 789189] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:55 789193] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:55 789228] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004435789204|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789237] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789244] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:55 789251] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789257] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789261] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789265] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:55 789269] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435887078|now:1746004435789251|interv:97827|
[2025/04/30 09:13:55 789273] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435887078|now:1746004435789251|interval:97827|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789277] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:13:55 789282] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:55 789286] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:55 789314] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004435789292|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789323] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789330] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:55 789337] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789343] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789347] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789351] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:55 789355] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435887166|now:1746004435789336|interv:97830|
[2025/04/30 09:13:55 789359] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435887166|now:1746004435789336|interval:97830|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789363] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:13:55 789372] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:55 789377] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:55 789405] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004435789383|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789414] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789422] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:55 789429] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:55 789458] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004435789437|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789467] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789474] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:55 789481] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789486] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789490] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789494] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:55 789498] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435887311|now:1746004435789480|interv:97831|
[2025/04/30 09:13:55 789502] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435887311|now:1746004435789480|interval:97831|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789507] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:13:55 789512] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:55 789516] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:55 789543] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004435789522|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 789551] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 789558] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:55 789565] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 789576] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 789579] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 789583] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:55 789587] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435887396|now:1746004435789565|interv:97831|
[2025/04/30 09:13:55 789591] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435887396|now:1746004435789565|interval:97831|pto_count:0|srtt:33510
[2025/04/30 09:13:55 789596] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:13:55 789600] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435887396|
[2025/04/30 09:13:55 789605] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435887396|
[2025/04/30 09:13:55 789609] [debug] |xqc_engine_wakeup_after|wakeup:1746004435887396|now:1746004435789609|diff:97787|
[2025/04/30 09:13:55 789613] [debug] |xqc_engine_main_logic|END|now:1746004435788716|
[2025/04/30 09:13:55 789621] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:ESTABED|recv_time:1746004435789620|
[2025/04/30 09:13:55 789626] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 789631] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:55 789635] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:55 789641] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:13:55 789645] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:55 789650] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:55 789653] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:55 789660] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:ACK_01RTT|expire:1746004435814620|now:1746004435789620|interv:25000|
[2025/04/30 09:13:55 789665] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435789620|max_ack_delay:25000|
[2025/04/30 09:13:55 789670] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:13:55 789674] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1746004435789620|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 789679] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555789620|now:1746004435789620|interv:120000000|
[2025/04/30 09:13:55 789683] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555789620|now:1746004435789620|interv:120000000|
[2025/04/30 09:13:55 789687] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435887396|pq_index:0|
[2025/04/30 09:13:55 789691] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435788716|
[2025/04/30 09:13:55 789695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435789695|
[2025/04/30 09:13:55 789703] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004435789702|
[2025/04/30 09:13:55 789709] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435814620|
[2025/04/30 09:13:55 789713] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435814620|
[2025/04/30 09:13:55 789717] [debug] |xqc_engine_wakeup_after|wakeup:1746004435814620|now:1746004435789717|diff:24903|
[2025/04/30 09:13:55 789722] [debug] |xqc_engine_main_logic|END|now:1746004435789702|
[2025/04/30 09:13:55 789728] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:54|state:ESTABED|recv_time:1746004435789727|
[2025/04/30 09:13:55 789732] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 789737] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:13:55 789740] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:55 789745] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:13:55 789749] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:55 789753] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:55 789761] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:55 789765] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:55 789769] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435814620|pq_index:0|
[2025/04/30 09:13:55 789773] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435789702|
[2025/04/30 09:13:55 789777] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:55 789782] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:55 789786] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:13:55 789790] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:13:55 789795] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746004435789727|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 789799] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555789727|now:1746004435789727|interv:120000000|
[2025/04/30 09:13:55 789803] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555789727|now:1746004435789727|interv:120000000|
[2025/04/30 09:13:55 789808] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435789808|
[2025/04/30 09:13:55 789812] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|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:1746004435789812|
[2025/04/30 09:13:55 789817] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF5FE4C|
[2025/04/30 09:13:55 789894] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:55 789906] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:55 789913] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:13:55 789923] [info] |scid:6e8a7ade9a23f31ff12890dc|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:000055EF6DF5FE4C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:13:55 789933] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:55 789945] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:6|ack_delay:217|first_ack_range:1|largest_pkt_recv_time:1746004435789727|
[2025/04/30 09:13:55 789952] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:13:55 789958] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:55 789964] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:55 789972] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 789979] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:13:55 789985] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1038|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF5FE4C|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 789993] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:55 790001] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:55 790046] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:12|size:1038|sent:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004435790012|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 790055] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:12|origin_pktnum:0|size:1038|enc_size:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 790063] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:13:55 790069] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33510|rtt_var:9591|pto_duration:71874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 790075] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 790082] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 790088] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1699|
[2025/04/30 09:13:55 790095] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435887886|now:1746004435790068|interv:97818|
[2025/04/30 09:13:55 790102] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435887886|now:1746004435790068|interval:97818|pto_count:0|srtt:33510
[2025/04/30 09:13:55 790117] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1699|
[2025/04/30 09:13:55 790125] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435887886|
[2025/04/30 09:13:55 790131] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435887886|
[2025/04/30 09:13:55 790138] [debug] |xqc_engine_wakeup_after|wakeup:1746004435887886|now:1746004435790138|diff:97748|
[2025/04/30 09:13:55 790143] [debug] |xqc_engine_main_logic|END|now:1746004435789812|
[2025/04/30 09:13:55 819641] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:40|state:ESTABED|recv_time:1746004435819639|
[2025/04/30 09:13:55 819663] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 819677] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:55 819685] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:55 819698] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:13:55 819706] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 819716] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:13:55 819725] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:0|ack_elapse:30634|ctl_first_sent_time:1746004435789005|lagest_ack_time:1746004435819639|curr_delivered:2045|
[2025/04/30 09:13:55 819732] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789005|
[2025/04/30 09:13:55 819738] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:55 819744] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:13:55 819749] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:0|ack_elapse:30634|ctl_first_sent_time:1746004435789005|lagest_ack_time:1746004435819639|curr_delivered:2061|
[2025/04/30 09:13:55 819759] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789112|
[2025/04/30 09:13:55 819767] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:55 819775] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33510|rttvar:9591|minrtt:33304|latest_rtt:30527|ack_delay:0|
[2025/04/30 09:13:55 819783] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:33137|rttvar:7939|minrtt:30527|latest_rtt:30527|ack_delay:0|
[2025/04/30 09:13:55 819792] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:13:55 819801] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:55 819810] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7939|pto_duration:64893|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 819837] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 819843] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 819847] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1677|
[2025/04/30 09:13:55 819853] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435880905|now:1746004435819809|interv:61096|
[2025/04/30 09:13:55 819858] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435880905|now:1746004435819809|interval:61096|pto_count:0|srtt:33137
[2025/04/30 09:13:55 819864] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30634, delivered 22|rate 718|lost 0|
[2025/04/30 09:13:55 819869] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:55 819898] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 2|
[2025/04/30 09:13:55 819904] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|probertt expire|rtt:30527, old_rtt:33304|
[2025/04/30 09:13:55 819909] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30527, old_rtt:33304|
[2025/04/30 09:13:55 819914] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:13:55 819919] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:22|po_sent_time:1746004435789112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:13:55 819925] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:22|po_sent_time:1746004435789112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:13:55 819931] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:59679|cwnd:48013|full_bw_reached:0|inflight:1677|srtt:33137|latest_rtt:30527|min_rtt:30527|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:55 819939] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:13:55 819945] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004435819639|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 819951] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555819639|now:1746004435819639|interv:120000000|
[2025/04/30 09:13:55 819956] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555819639|now:1746004435819639|interv:120000000|
[2025/04/30 09:13:55 819961] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435887886|pq_index:0|
[2025/04/30 09:13:55 819967] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435789812|
[2025/04/30 09:13:55 819972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435819971|
[2025/04/30 09:13:55 819978] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435819977|
[2025/04/30 09:13:55 819992] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435880905|
[2025/04/30 09:13:55 819998] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435880905|
[2025/04/30 09:13:55 820003] [debug] |xqc_engine_wakeup_after|wakeup:1746004435880905|now:1746004435820002|diff:60903|
[2025/04/30 09:13:55 820008] [debug] |xqc_engine_main_logic|END|now:1746004435819977|
[2025/04/30 09:13:55 820015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435820015|
[2025/04/30 09:13:55 820020] [debug] |xqc_engine_wakeup_after|wakeup:1746004435880905|now:1746004435820020|diff:60885|
[2025/04/30 09:13:55 820024] [debug] |xqc_engine_main_logic|END|now:1746004435820015|
[2025/04/30 09:13:55 820356] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:40|state:ESTABED|recv_time:1746004435820354|
[2025/04/30 09:13:55 820367] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 820377] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:13:55 820385] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:55 820395] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:13:55 820402] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:55 820411] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:8|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:8|
[2025/04/30 09:13:55 820420] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:199|ack_elapse:31349|ctl_first_sent_time:1746004435789204|lagest_ack_time:1746004435820354|curr_delivered:2343|
[2025/04/30 09:13:55 820430] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789204|
[2025/04/30 09:13:55 820438] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:55 820446] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:13:55 820454] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:199|ack_elapse:31349|ctl_first_sent_time:1746004435789204|lagest_ack_time:1746004435820354|curr_delivered:2626|
[2025/04/30 09:13:55 820463] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789292|
[2025/04/30 09:13:55 820471] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:55 820479] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:13:55 820488] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:199|ack_elapse:31349|ctl_first_sent_time:1746004435789204|lagest_ack_time:1746004435820354|curr_delivered:2663|
[2025/04/30 09:13:55 820497] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789437|
[2025/04/30 09:13:55 820505] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:55 820521] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:13:55 820530] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2039|prior_time:1746004435789005|is_app_limited:0|send_elapse:199|ack_elapse:31349|ctl_first_sent_time:1746004435789204|lagest_ack_time:1746004435820354|curr_delivered:2700|
[2025/04/30 09:13:55 820535] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004435789522|
[2025/04/30 09:13:55 820540] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:13:55 820545] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:33137|rttvar:7939|minrtt:30527|latest_rtt:30832|ack_delay:0|
[2025/04/30 09:13:55 820550] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:32849|rttvar:6531|minrtt:30527|latest_rtt:30832|ack_delay:0|
[2025/04/30 09:13:55 820556] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:13:55 820561] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:55 820566] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:58973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 820572] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 820578] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 820583] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1038|
[2025/04/30 09:13:55 820587] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004435874985|now:1746004435820566|interv:54419|
[2025/04/30 09:13:55 820591] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004435874985|now:1746004435820566|interval:54419|pto_count:0|srtt:32849
[2025/04/30 09:13:55 820595] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 199, ack_elapse 31349, delivered 661|rate 21085|lost 0|
[2025/04/30 09:13:55 820600] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21085) in round 2|
[2025/04/30 09:13:55 820604] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30527, old_rtt:30527|
[2025/04/30 09:13:55 820608] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:13:55 820612] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48013|packet_lost:0|acked:639|po_sent_time:1746004435789522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:13:55 820616] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48013|packet_lost:0|acked:639|po_sent_time:1746004435789522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:13:55 820621] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:59679|cwnd:48652|full_bw_reached:0|inflight:1038|srtt:32849|latest_rtt:30832|min_rtt:30527|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:55 820630] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:13:55 820635] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004435820354|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 820639] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555820354|now:1746004435820354|interv:120000000|
[2025/04/30 09:13:55 820643] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555820354|now:1746004435820354|interv:120000000|
[2025/04/30 09:13:55 820647] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435880905|pq_index:0|
[2025/04/30 09:13:55 820652] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435819977|
[2025/04/30 09:13:55 820656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435820656|
[2025/04/30 09:13:55 820661] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435820660|
[2025/04/30 09:13:55 820667] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435874985|
[2025/04/30 09:13:55 820671] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435874985|
[2025/04/30 09:13:55 820675] [debug] |xqc_engine_wakeup_after|wakeup:1746004435874985|now:1746004435820674|diff:54311|
[2025/04/30 09:13:55 820679] [debug] |xqc_engine_main_logic|END|now:1746004435820660|
[2025/04/30 09:13:55 820684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435820684|
[2025/04/30 09:13:55 820688] [debug] |xqc_engine_wakeup_after|wakeup:1746004435874985|now:1746004435820688|diff:54297|
[2025/04/30 09:13:55 820692] [debug] |xqc_engine_main_logic|END|now:1746004435820684|
[2025/04/30 09:13:55 875796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435875795|
[2025/04/30 09:13:55 875815] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435874985|pq_index:0|
[2025/04/30 09:13:55 875822] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435820660|
[2025/04/30 09:13:55 875830] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435875828|
[2025/04/30 09:13:55 875836] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004435874985|now:1746004435875828|
[2025/04/30 09:13:55 875842] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:55 875847] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF5FE4C|path:0|bytes_in_flight:1038|
[2025/04/30 09:13:55 875852] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:58973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:55 875859] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 875864] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 875869] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1038|
[2025/04/30 09:13:55 875907] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:55 875914] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:12|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:13:55 875921] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:13:55 875926] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:12|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:13:55 875932] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF5FE4C|pto_count:1
[2025/04/30 09:13:55 875937] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:55 875942] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 875947] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004435875828|
[2025/04/30 09:13:55 875952] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:55 875959] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 875965] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 875971] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:55 875977] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:55 876034] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004435875990|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 876042] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:13|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 876049] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2700|
[2025/04/30 09:13:55 876055] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:117946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:55 876061] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 876066] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 876070] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:55 876075] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436045936|now:1746004435876054|interv:169882|
[2025/04/30 09:13:55 876081] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004436045936|now:1746004435876054|interval:169882|pto_count:1|srtt:32849
[2025/04/30 09:13:55 876087] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48652|inflight:1033|
[2025/04/30 09:13:55 876093] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:55 876104] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:55 876134] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004435876111|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:55 876141] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:14|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:13:55 876147] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:13:55 876152] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:117946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:55 876158] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:55 876163] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:55 876167] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:13:55 876172] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436046057|now:1746004435876152|interv:169905|
[2025/04/30 09:13:55 876177] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004436046057|now:1746004435876152|interval:169905|pto_count:1|srtt:32849
[2025/04/30 09:13:55 876183] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48652|inflight:2066|
[2025/04/30 09:13:55 876189] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436046057|
[2025/04/30 09:13:55 876194] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436046057|
[2025/04/30 09:13:55 876200] [debug] |xqc_engine_wakeup_after|wakeup:1746004436046057|now:1746004435876199|diff:169858|
[2025/04/30 09:13:55 876205] [debug] |xqc_engine_main_logic|END|now:1746004435875828|
[2025/04/30 09:13:55 916558] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1220|state:ESTABED|recv_time:1746004435916556|
[2025/04/30 09:13:55 916579] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 916591] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:55 916599] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:55 916609] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:13:55 916618] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:55 916626] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:55 916636] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:55 916645] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:13:55 916653] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:55 916661] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:55 916671] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:ACK_01RTT|expire:1746004435941556|now:1746004435916556|interv:25000|
[2025/04/30 09:13:55 916691] [debug] |scid:6e8a7ade9a23f31ff12890dc|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:1746004435916556|max_ack_delay:25000|
[2025/04/30 09:13:55 916701] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:13:55 916711] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004435916556|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 916721] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555916556|now:1746004435916556|interv:120000000|
[2025/04/30 09:13:55 916729] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555916556|now:1746004435916556|interv:120000000|
[2025/04/30 09:13:55 916737] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436046057|pq_index:0|
[2025/04/30 09:13:55 916746] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435875828|
[2025/04/30 09:13:55 916751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435916751|
[2025/04/30 09:13:55 916757] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435916756|
[2025/04/30 09:13:55 916765] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435941556|
[2025/04/30 09:13:55 916770] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435941556|
[2025/04/30 09:13:55 916775] [debug] |xqc_engine_wakeup_after|wakeup:1746004435941556|now:1746004435916775|diff:24781|
[2025/04/30 09:13:55 916781] [debug] |xqc_engine_main_logic|END|now:1746004435916756|
[2025/04/30 09:13:55 916787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435916787|
[2025/04/30 09:13:55 916792] [debug] |xqc_engine_wakeup_after|wakeup:1746004435941556|now:1746004435916792|diff:24764|
[2025/04/30 09:13:55 916797] [debug] |xqc_engine_main_logic|END|now:1746004435916787|
[2025/04/30 09:13:55 941869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435941869|
[2025/04/30 09:13:55 941907] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435941556|pq_index:0|
[2025/04/30 09:13:55 941914] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435916756|
[2025/04/30 09:13:55 941921] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435941919|
[2025/04/30 09:13:55 941927] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004435941556|now:1746004435941919|
[2025/04/30 09:13:55 941933] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:55 941938] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004435941556|now:1746004435941919|
[2025/04/30 09:13:55 941943] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:55 941951] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:10|ack_delay:25395|first_ack_range:1|largest_pkt_recv_time:1746004435916556|
[2025/04/30 09:13:55 941957] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:13:55 941969] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/04/30 09:13:55 941974] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:13:55 941979] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:55 941985] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 941992] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:55 941999] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:55 942046] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:2066|now:1746004435942009|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 942054] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 942061] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436046057|
[2025/04/30 09:13:55 942067] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436046057|
[2025/04/30 09:13:55 942072] [debug] |xqc_engine_wakeup_after|wakeup:1746004436046057|now:1746004435942071|diff:103986|
[2025/04/30 09:13:55 942077] [debug] |xqc_engine_main_logic|END|now:1746004435941919|
[2025/04/30 09:13:55 973609] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:1252|state:ESTABED|recv_time:1746004435973608|
[2025/04/30 09:13:55 973631] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:55 973643] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:55 973651] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:55 973664] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:13:55 973673] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:55 973681] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:55 973688] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:55 973701] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:ACK_01RTT|expire:1746004435998608|now:1746004435973608|interv:25000|
[2025/04/30 09:13:55 973713] [debug] |scid:6e8a7ade9a23f31ff12890dc|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:1746004435973608|max_ack_delay:25000|
[2025/04/30 09:13:55 973721] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:13:55 973730] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746004435973608|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:55 973739] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004555973608|now:1746004435973608|interv:120000000|
[2025/04/30 09:13:55 973747] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004555973608|now:1746004435973608|interv:120000000|
[2025/04/30 09:13:55 973764] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436046057|pq_index:0|
[2025/04/30 09:13:55 973773] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435941919|
[2025/04/30 09:13:55 973781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435973781|
[2025/04/30 09:13:55 973792] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435973789|
[2025/04/30 09:13:55 973803] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004435998608|
[2025/04/30 09:13:55 973811] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004435998608|
[2025/04/30 09:13:55 973818] [debug] |xqc_engine_wakeup_after|wakeup:1746004435998608|now:1746004435973818|diff:24790|
[2025/04/30 09:13:55 973827] [debug] |xqc_engine_main_logic|END|now:1746004435973789|
[2025/04/30 09:13:55 973835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435973835|
[2025/04/30 09:13:55 973840] [debug] |xqc_engine_wakeup_after|wakeup:1746004435998608|now:1746004435973840|diff:24768|
[2025/04/30 09:13:55 973845] [debug] |xqc_engine_main_logic|END|now:1746004435973835|
[2025/04/30 09:13:55 998929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004435998929|
[2025/04/30 09:13:55 998948] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004435998608|pq_index:0|
[2025/04/30 09:13:55 998955] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435973789|
[2025/04/30 09:13:55 998962] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004435998960|
[2025/04/30 09:13:55 998968] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004435998608|now:1746004435998960|
[2025/04/30 09:13:55 998973] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:55 998978] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004435998608|now:1746004435998960|
[2025/04/30 09:13:55 998983] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:55 998991] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:11|ack_delay:25382|first_ack_range:2|largest_pkt_recv_time:1746004435973608|
[2025/04/30 09:13:55 998996] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:13:55 999001] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/04/30 09:13:55 999006] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:13:55 999011] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:55 999017] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 999024] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:55 999030] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:55 999079] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:2066|now:1746004435999040|stream_id:0|stream_offset:0|
[2025/04/30 09:13:55 999100] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:55 999111] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436046057|
[2025/04/30 09:13:55 999120] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436046057|
[2025/04/30 09:13:55 999125] [debug] |xqc_engine_wakeup_after|wakeup:1746004436046057|now:1746004435999125|diff:46932|
[2025/04/30 09:13:55 999131] [debug] |xqc_engine_main_logic|END|now:1746004435998960|
[2025/04/30 09:13:56 046229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436046229|
[2025/04/30 09:13:56 046247] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436046057|pq_index:0|
[2025/04/30 09:13:56 046253] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004435998960|
[2025/04/30 09:13:56 046261] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004436046259|
[2025/04/30 09:13:56 046267] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004436046057|now:1746004436046259|
[2025/04/30 09:13:56 046273] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:56 046278] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF5FE4C|path:0|bytes_in_flight:2066|
[2025/04/30 09:13:56 046284] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:117946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:56 046290] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:56 046295] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:56 046300] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:13:56 046305] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:56 046311] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:12|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:13:56 046319] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_send_probe_pkt|conn:000055EF6DF5FE4C|path:0|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:13:56 046325] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF5FE4C|pto_count:2
[2025/04/30 09:13:56 046330] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:235892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:56 046335] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:56 046340] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:56 046345] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:13:56 046350] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436216003|now:1746004436046330|interv:169673|
[2025/04/30 09:13:56 046364] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004436216003|now:1746004436046330|interval:169673|pto_count:2|srtt:32849
[2025/04/30 09:13:56 046371] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:56 046377] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:13:56 046383] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:56 046389] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:56 046443] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004436046401|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:56 046456] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:17|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:13:56 046466] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:13:56 046475] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:235892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:56 046483] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:56 046490] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:56 046495] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:13:56 046500] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436386293|now:1746004436046474|interv:339819|
[2025/04/30 09:13:56 046506] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004436386293|now:1746004436046474|interval:339819|pto_count:2|srtt:32849
[2025/04/30 09:13:56 046512] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48652|inflight:2066|
[2025/04/30 09:13:56 046518] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:56 046524] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:56 046562] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004436046532|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:56 046574] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:18|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 046583] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:2700|
[2025/04/30 09:13:56 046591] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|srtt:32849|rtt_var:6531|pto_duration:235892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:13:56 046599] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:56 046610] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:56 046615] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF5FE4C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:13:56 046620] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:LOSS_DETECTION|expire:1746004436386424|now:1746004436046591|interv:339833|
[2025/04/30 09:13:56 046625] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF5FE4C|path:0|pns:2|expire:1746004436386424|now:1746004436046591|interval:339833|pto_count:2|srtt:32849
[2025/04/30 09:13:56 046630] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48652|inflight:3099|
[2025/04/30 09:13:56 046636] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436386424|
[2025/04/30 09:13:56 046642] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436386424|
[2025/04/30 09:13:56 046647] [debug] |xqc_engine_wakeup_after|wakeup:1746004436386424|now:1746004436046647|diff:339777|
[2025/04/30 09:13:56 046653] [debug] |xqc_engine_main_logic|END|now:1746004436046259|
[2025/04/30 09:13:56 078757] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF5FE4C|size:45|state:ESTABED|recv_time:1746004436078754|
[2025/04/30 09:13:56 078777] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6e8a7ade9a23f31ff12890dc|spin_bit:0|
[2025/04/30 09:13:56 078789] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:56 078797] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:56 078808] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:13:56 078817] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:56 078829] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|conn:000055EF6DF5FE4C|path:0|pkt_num:18|origin_pktnum:12|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:13:56 078838] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3099|prior_delivered:2700|prior_time:1746004435875990|is_app_limited:1|send_elapse:170542|ack_elapse:202764|ctl_first_sent_time:1746004436046532|lagest_ack_time:1746004436078754|curr_delivered:3733|
[2025/04/30 09:13:56 078847] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_update_sample|sampler_sent_time_update:1746004436046532|
[2025/04/30 09:13:56 078855] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:56 078865] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:56 078899] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:STREAM_CLOSE|expire:1746004436330818|now:1746004436078899|interv:251919|
[2025/04/30 09:13:56 078910] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:56 078919] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF5FE4C|srtt:32849|rttvar:6531|minrtt:30527|latest_rtt:32222|ack_delay:0|
[2025/04/30 09:13:56 078928] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF5FE4C|srtt:32770|rttvar:5055|minrtt:30527|latest_rtt:32222|ack_delay:0|
[2025/04/30 09:13:56 078936] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:13:56 078957] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:2|
[2025/04/30 09:13:56 078965] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:56 078973] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF5FE4C|path:0|
[2025/04/30 09:13:56 078979] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:56 078984] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_generate_sample|sampler: send_elapse 170542, ack_elapse 202764, delivered 1033|rate 5094|lost 0|
[2025/04/30 09:13:56 078990] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:56 078995] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30527, old_rtt:30527|
[2025/04/30 09:13:56 079001] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:13:56 079006] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48652|packet_lost:0|acked:1033|po_sent_time:1746004436046532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3733|
[2025/04/30 09:13:56 079012] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48652|packet_lost:0|acked:1033|po_sent_time:1746004436046532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3733|
[2025/04/30 09:13:56 079019] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952874|bw:59679|cwnd:49685|full_bw_reached:0|inflight:0|srtt:32770|latest_rtt:32222|min_rtt:30527|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:56 079025] [stats] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49685|inflight:0|mode:0|applimit:0|pacing_rate:3952874|bw:59679|srtt:32770|latest_rtt:32222|min_rtt:30527|send:16|lost:0|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:326069|acked:1033|delivered:3733|is_cwnd_limited:0|
[2025/04/30 09:13:56 079032] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_frames|frame_type:10|
[2025/04/30 09:13:56 079037] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:13:56 079045] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:ACK_01RTT|expire:1746004436103754|now:1746004436078754|interv:25000|
[2025/04/30 09:13:56 079052] [debug] |scid:6e8a7ade9a23f31ff12890dc|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:1746004436078754|max_ack_delay:25000|
[2025/04/30 09:13:56 079058] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:13:56 079063] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF5FE4C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004436078754|dcid:6e8a7ade9a23f31ff12890dc|dcid_seq:0|
[2025/04/30 09:13:56 079070] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:PATH_IDLE|expire:1746004556078754|now:1746004436078754|interv:120000000|
[2025/04/30 09:13:56 079076] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_set|type:CONN_IDLE|expire:1746004556078754|now:1746004436078754|interv:120000000|
[2025/04/30 09:13:56 079080] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436386424|pq_index:0|
[2025/04/30 09:13:56 079087] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004436046259|
[2025/04/30 09:13:56 079095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436079095|
[2025/04/30 09:13:56 079100] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004436079099|
[2025/04/30 09:13:56 079106] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436103754|
[2025/04/30 09:13:56 079110] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436103754|
[2025/04/30 09:13:56 079114] [debug] |xqc_engine_wakeup_after|wakeup:1746004436103754|now:1746004436079114|diff:24640|
[2025/04/30 09:13:56 079119] [debug] |xqc_engine_main_logic|END|now:1746004436079099|
[2025/04/30 09:13:56 079124] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436079124|
[2025/04/30 09:13:56 079128] [debug] |xqc_engine_wakeup_after|wakeup:1746004436103754|now:1746004436079128|diff:24626|
[2025/04/30 09:13:56 079132] [debug] |xqc_engine_main_logic|END|now:1746004436079124|
[2025/04/30 09:13:56 104230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436104230|
[2025/04/30 09:13:56 104247] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436103754|pq_index:0|
[2025/04/30 09:13:56 104254] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004436079099|
[2025/04/30 09:13:56 104261] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004436104259|
[2025/04/30 09:13:56 104267] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004436103754|now:1746004436104259|
[2025/04/30 09:13:56 104273] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:56 104278] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004436103754|now:1746004436104259|
[2025/04/30 09:13:56 104283] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:56 104291] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|largest_recv:13|ack_delay:25537|first_ack_range:0|largest_pkt_recv_time:1746004436078754|
[2025/04/30 09:13:56 104297] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:13:56 104302] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:13:56 104307] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:56 104313] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 104320] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF5FE4C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:56 104326] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:13:56 104379] [info] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_packet_with_pn|<==|conn:000055EF6DF5FE4C|path:0|pkt_num:19|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004436104336|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 104391] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_on_packet_sent|conn:000055EF6DF5FE4C|path:0|pkt_num:19|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 104402] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004436330818|
[2025/04/30 09:13:56 104419] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004436330818|
[2025/04/30 09:13:56 104427] [debug] |xqc_engine_wakeup_after|wakeup:1746004436330818|now:1746004436104427|diff:226391|
[2025/04/30 09:13:56 104433] [debug] |xqc_engine_main_logic|END|now:1746004436104259|
[2025/04/30 09:13:56 331716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436331716|
[2025/04/30 09:13:56 331747] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004436330818|pq_index:0|
[2025/04/30 09:13:56 331755] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004436104259|
[2025/04/30 09:13:56 331763] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004436331760|
[2025/04/30 09:13:56 331770] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004436330818|now:1746004436331760|
[2025/04/30 09:13:56 331776] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:13:56 331782] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:13:56 331793] [stats] |scid:6e8a7ade9a23f31ff12890dc|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004435789759|wrt_delay:162|snd_delay:253|finwrt_delay:162|finsnd_delay:256773|finrcv_delay:1|finread_delay:66|all_acked_delay:289104|firstfinack_dely:289096|close_delay:289140|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:6e8a7ade9a23f31ff12890dc|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:13:56 331802] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004436330818|now:1746004436331760|
[2025/04/30 09:13:56 331807] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:13:56 331817] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_next_wakeup_time|wakeup_time:1746004556078754|
[2025/04/30 09:13:56 331822] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_wakeup_queue|next_tick_time:1746004556078754|
[2025/04/30 09:13:56 331827] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004436331827|diff:48899267|
[2025/04/30 09:13:56 331833] [debug] |xqc_engine_main_logic|END|now:1746004436331760|
[2025/04/30 09:13:56 431368] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004496431366|now:1746004436431366|interv:60000000|
[2025/04/30 09:13:56 431406] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004496431405|now:1746004436431405|interv:60000000|
[2025/04/30 09:13:56 431417] [debug] |xqc_path_create|path:0|dcid:|scid:256fb3bf2e0c68dea04c6ffb|create_path_count:1|
[2025/04/30 09:13:56 431427] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:56 431436] [debug] |xqc_path_init|path:0|dcid:|scid:256fb3bf2e0c68dea04c6ffb|state:2|
[2025/04/30 09:13:56 431444] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_create|success|scid:256fb3bf2e0c68dea04c6ffb|dcid:|conn:000055EF6DF582CC|
[2025/04/30 09:13:56 431453] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_server_create|hash odcid conn|odcid:70f84e39fc5be7df|conn:000055EF6DF582CC|
[2025/04/30 09:13:56 431469] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_get_local_transport_params|generate sr_token[419161e6884dd63e58cbf600182f1055] for cid[70f84e39fc5be7df]
[2025/04/30 09:13:56 431516] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:56 431526] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:1220|state:S_INIT|recv_time:1746004436431332|
[2025/04/30 09:13:56 431654] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:56 431660] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:56 431668] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:56 431673] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:56 431685] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:13:56 431692] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:56 431698] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_check_token|token empty|
[2025/04/30 09:13:56 431704] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF582CC|addr or cid not avail|
[2025/04/30 09:13:56 431710] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:56 431715] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:56 431721] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:56 431726] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:56 431793] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:56 432025] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:56 432034] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:56 432039] [warn] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:56 432314] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:56 432322] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:56 432328] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:56 432334] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:56 432339] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:56 432344] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:56 432349] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:56 432360] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:56 432366] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:56 432371] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:13:56 432375] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004436431332|dcid:70f84e39fc5be7df|dcid_seq:0|
[2025/04/30 09:13:56 432381] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004496431332|now:1746004436431332|interv:60000000|
[2025/04/30 09:13:56 432385] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004496431332|now:1746004436431332|interv:60000000|
[2025/04/30 09:13:56 432395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436432395|
[2025/04/30 09:13:56 432400] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004436432399|
[2025/04/30 09:13:56 432405] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:56 432409] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:56 432414] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_write_streams|
[2025/04/30 09:13:56 432418] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:56 432422] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:56 432429] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004436432429|
[2025/04/30 09:13:56 432434] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:56 432438] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_write_streams|
[2025/04/30 09:13:56 432441] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:56 432446] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004436432446|
[2025/04/30 09:13:56 432451] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004436432451|
[2025/04/30 09:13:56 432456] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004436432455|
[2025/04/30 09:13:56 432460] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004436432460|
[2025/04/30 09:13:56 432464] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:56 432470] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|largest_recv:0|ack_delay:1138|first_ack_range:0|largest_pkt_recv_time:1746004436431332|
[2025/04/30 09:13:56 432475] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:13:56 432479] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:13:56 432483] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:56 432489] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:56 432494] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:56 432500] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:56 432504] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:56 432509] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:56 432513] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:56 432520] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:56 432524] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:56 432529] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:56 432533] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:56 432537] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:56 432541] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:56 432545] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:56 432549] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:56 432554] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:56 432558] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 432563] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:56 432569] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:56 432615] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004436432577|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 432626] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 432634] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:56 432641] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:56 432649] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:56 432654] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:56 432658] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:56 432662] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437182577|now:1746004436432640|interv:749937|
[2025/04/30 09:13:56 432666] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:0|expire:1746004437182577|now:1746004436432640|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:13:56 432672] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:56 432682] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:56 432686] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:56 432718] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004436432693|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 432728] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 432735] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:56 432742] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:56 432749] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:56 432753] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:56 432757] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:56 432760] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437182577|now:1746004436432742|interv:749835|
[2025/04/30 09:13:56 432765] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:0|expire:1746004437182577|now:1746004436432742|interval:749835|pto_count:0|srtt:250000
[2025/04/30 09:13:56 432769] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:56 432774] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:56 432778] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:56 432809] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004436432785|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 432818] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 432825] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:56 432832] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:56 432838] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:56 432842] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:56 432845] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:56 432849] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437182577|now:1746004436432832|interv:749745|
[2025/04/30 09:13:56 432853] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:0|expire:1746004437182577|now:1746004436432832|interval:749745|pto_count:0|srtt:250000
[2025/04/30 09:13:56 432862] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:56 432867] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:56 432883] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:56 432917] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004436432893|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 432926] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 432934] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:56 432941] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:56 432948] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:56 432952] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:13:56 432956] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:56 432959] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437182577|now:1746004436432941|interv:749636|
[2025/04/30 09:13:56 432963] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:0|expire:1746004437182577|now:1746004436432941|interval:749636|pto_count:0|srtt:250000
[2025/04/30 09:13:56 432968] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:13:56 432973] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:56 432977] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:56 433004] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004436432983|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 433013] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 433021] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:13:56 433027] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:56 433033] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:56 433037] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:56 433041] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:56 433049] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437182577|now:1746004436433027|interv:749550|
[2025/04/30 09:13:56 433053] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:0|expire:1746004437182577|now:1746004436433027|interval:749550|pto_count:0|srtt:250000
[2025/04/30 09:13:56 433058] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:56 433062] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:56 433067] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:56 433095] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004436433073|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 433104] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 433112] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004437182577|
[2025/04/30 09:13:56 433120] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004437182577|
[2025/04/30 09:13:56 433125] [debug] |xqc_engine_wakeup_after|wakeup:1746004437182577|now:1746004436433125|diff:749452|
[2025/04/30 09:13:56 433130] [debug] |xqc_engine_main_logic|END|now:1746004436432399|
[2025/04/30 09:13:56 433136] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436433136|
[2025/04/30 09:13:56 433140] [debug] |xqc_engine_wakeup_after|wakeup:1746004437182577|now:1746004436433140|diff:749437|
[2025/04/30 09:13:56 433144] [debug] |xqc_engine_main_logic|END|now:1746004436433136|
[2025/04/30 09:13:56 733617] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004436733613|
[2025/04/30 09:13:56 733650] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:56 733659] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:13:56 733676] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:56 733683] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:56 733700] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:13:56 733708] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:56 733718] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:56 733725] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:56 733737] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF582CC|role:1|
[2025/04/30 09:13:56 733749] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:56 733760] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:56 733768] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:13:56 733777] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746004436733613|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:56 733787] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004496733613|now:1746004436733613|interv:60000000|
[2025/04/30 09:13:56 733809] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004496733613|now:1746004436733613|interv:60000000|
[2025/04/30 09:13:56 733818] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004437182577|pq_index:0|
[2025/04/30 09:13:56 733826] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004436432399|
[2025/04/30 09:13:56 733831] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436733831|
[2025/04/30 09:13:56 733837] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004436733836|
[2025/04/30 09:13:56 733848] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|largest_recv:2|ack_delay:235|first_ack_range:0|largest_pkt_recv_time:1746004436733613|
[2025/04/30 09:13:56 733854] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:13:56 733859] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:13:56 733864] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:13:56 733869] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:56 733905] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 733912] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:56 733919] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:56 733966] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004436733929|stream_id:0|stream_offset:0|
[2025/04/30 09:13:56 733974] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:56 733982] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004437182577|
[2025/04/30 09:13:56 733987] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004437182577|
[2025/04/30 09:13:56 733992] [debug] |xqc_engine_wakeup_after|wakeup:1746004437182577|now:1746004436733992|diff:448585|
[2025/04/30 09:13:56 733999] [debug] |xqc_engine_main_logic|END|now:1746004436733836|
[2025/04/30 09:13:56 734005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004436734005|
[2025/04/30 09:13:56 734010] [debug] |xqc_engine_wakeup_after|wakeup:1746004437182577|now:1746004436734010|diff:448567|
[2025/04/30 09:13:56 734015] [debug] |xqc_engine_main_logic|END|now:1746004436734005|
[2025/04/30 09:13:57 183514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437183513|
[2025/04/30 09:13:57 183540] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004437182577|pq_index:0|
[2025/04/30 09:13:57 183546] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004436733836|
[2025/04/30 09:13:57 183553] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004437183551|
[2025/04/30 09:13:57 183559] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004437182577|now:1746004437183551|
[2025/04/30 09:13:57 183576] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:57 183580] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF582CC|path:0|bytes_in_flight:2039|
[2025/04/30 09:13:57 183585] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 183590] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:57 183594] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:57 183598] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 183602] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:13:57 183608] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_send_probe_pkt|conn:000055EF6DF582CC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:57 183615] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:13:57 183619] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_send_probe_pkt|conn:000055EF6DF582CC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:57 183625] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF582CC|pto_count:1
[2025/04/30 09:13:57 183630] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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:26|
[2025/04/30 09:13:57 183634] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 183638] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:57 183642] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 183646] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437932983|now:1746004437183630|interv:749353|
[2025/04/30 09:13:57 183650] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437932983|now:1746004437183630|interval:749353|pto_count:1|srtt:250000
[2025/04/30 09:13:57 183658] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 183663] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 183669] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:13:57 183675] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:57 183745] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004437183692|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 183753] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 183762] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:13:57 183767] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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:26|
[2025/04/30 09:13:57 183771] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:57 183775] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:57 183779] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 183783] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437932983|now:1746004437183766|interv:749217|
[2025/04/30 09:13:57 183787] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437932983|now:1746004437183766|interval:749217|pto_count:1|srtt:250000
[2025/04/30 09:13:57 183792] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:13:57 183797] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:13:57 183802] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:57 183827] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004437183808|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 183833] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:13:57 183837] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:13:57 183842] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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:26|
[2025/04/30 09:13:57 183846] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:13:57 183850] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:57 183854] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 183858] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437932983|now:1746004437183841|interv:749142|
[2025/04/30 09:13:57 183862] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437932983|now:1746004437183841|interval:749142|pto_count:1|srtt:250000
[2025/04/30 09:13:57 183867] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:13:57 183890] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004437932983|
[2025/04/30 09:13:57 183895] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004437932983|
[2025/04/30 09:13:57 183900] [debug] |xqc_engine_wakeup_after|wakeup:1746004437932983|now:1746004437183899|diff:749084|
[2025/04/30 09:13:57 183904] [debug] |xqc_engine_main_logic|END|now:1746004437183551|
[2025/04/30 09:13:57 216616] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004437216613|
[2025/04/30 09:13:57 216634] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:57 216641] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:13:57 216650] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:13:57 216656] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:57 216676] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:13:57 216683] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:57 216692] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:57 216701] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004436432577|is_app_limited:1|send_elapse:751115|ack_elapse:784036|ctl_first_sent_time:1746004437183692|lagest_ack_time:1746004437216613|curr_delivered:1184|
[2025/04/30 09:13:57 216708] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437183692|
[2025/04/30 09:13:57 216715] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:13:57 216720] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32921|ack_delay:256|
[2025/04/30 09:13:57 216724] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:32921|rttvar:16460|minrtt:32921|latest_rtt:32921|ack_delay:256|
[2025/04/30 09:13:57 216729] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:57 216736] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:57 216743] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:32921|rtt_var:16460|pto_duration:98761|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 216750] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 216757] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:13:57 216763] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 216769] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437216742|now:1746004437216742|interv:0|
[2025/04/30 09:13:57 216774] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004436531744|now:1746004437216742|interval:0|pto_count:0|srtt:32921
[2025/04/30 09:13:57 216779] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 751115, ack_elapse 784036, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:13:57 216784] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:57 216789] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:13:57 216793] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|probertt expire|rtt:32921, old_rtt:2147483647|
[2025/04/30 09:13:57 216797] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:32921, old_rtt:2147483647|
[2025/04/30 09:13:57 216807] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:13:57 216811] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004437183692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:57 216816] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004437183692|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:57 216821] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:1510|cwnd:47136|full_bw_reached:0|inflight:855|srtt:32921|latest_rtt:32921|min_rtt:32921|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:57 216826] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:4026958|bw:1510|srtt:32921|latest_rtt:32921|min_rtt:32921|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:785461|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:13:57 216834] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:13:57 216839] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746004437216613|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:57 216845] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:13:57 216851] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:57 216854] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:57 216861] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:13:57 216865] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:57 216870] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:13:57 216892] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004436432577|is_app_limited:1|send_elapse:208|ack_elapse:784036|ctl_first_sent_time:1746004436432785|lagest_ack_time:1746004437216613|curr_delivered:1683|
[2025/04/30 09:13:57 216897] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004436432785|
[2025/04/30 09:13:57 216901] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:57 216906] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:13:57 216910] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004436432577|is_app_limited:1|send_elapse:406|ack_elapse:784036|ctl_first_sent_time:1746004436432983|lagest_ack_time:1746004437216613|curr_delivered:1764|
[2025/04/30 09:13:57 216915] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004436432983|
[2025/04/30 09:13:57 216919] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:57 216927] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:32921|rttvar:16460|minrtt:32921|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:13:57 216931] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32921|rttvar:16460|after update rtt|srtt:126759|rttvar:200022|minrtt:32921|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:13:57 216935] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:126759|rttvar:200022|minrtt:32921|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:13:57 216940] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:57 216944] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004436432693|lost_send_time:1746004436335030|loss_delay:881583|frame:CRYPTO |repair:32|
[2025/04/30 09:13:57 216949] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004436432693u|
[2025/04/30 09:13:57 216953] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004437216613|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004436432693|srtt:126759|cwnd:47136|bw:1510|conn_life:785248|now:16460|last_lost_time:785248|
[2025/04/30 09:13:57 216958] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:57 216962] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437314476|now:1746004437216962|interval:97514|
[2025/04/30 09:13:57 216966] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437314476|now:1746004437216962|interv:97514|
[2025/04/30 09:13:57 216970] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 406, ack_elapse 784036, delivered 1764|rate 2249|lost 1|
[2025/04/30 09:13:57 216975] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2249) in round 1|
[2025/04/30 09:13:57 216979] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:32921, old_rtt:32921|
[2025/04/30 09:13:57 216983] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:449|
[2025/04/30 09:13:57 216987] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004436432983|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:57 216991] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004436432983|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:13:57 216996] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:2249|cwnd:47716|full_bw_reached:0|inflight:108|srtt:126759|latest_rtt:783630|min_rtt:32921|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:13:57 217001] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:57 217005] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:57 217012] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:57 217016] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437314476|now:1746004437217016|interval:97460|
[2025/04/30 09:13:57 217023] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437314476|now:1746004437217016|interv:97460|
[2025/04/30 09:13:57 217028] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:13:57 217032] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:1171|pkt_type:HSK|pkt_num:5|frame:PADDING ACK |recv_time:1746004437216613|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:57 217037] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004497216613|now:1746004437216613|interv:60000000|
[2025/04/30 09:13:57 217042] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004497216613|now:1746004437216613|interv:60000000|
[2025/04/30 09:13:57 217046] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004437932983|pq_index:0|
[2025/04/30 09:13:57 217050] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437183551|
[2025/04/30 09:13:57 217054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437217054|
[2025/04/30 09:13:57 217059] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004437217058|
[2025/04/30 09:13:57 217066] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:126759|min_srtt:126759|path_bw:2249|loss_rate:14.29|path_pto:0|
[2025/04/30 09:13:57 217071] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47716|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 217075] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:126759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 217080] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:57 217085] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:57 217090] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47716|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 217094] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:57 217099] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:57 217133] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004437217105|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 217139] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:57 217144] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:13:57 217148] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004437314476|now:1746004437217148|interval:97328|
[2025/04/30 09:13:57 217153] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437314476|now:1746004437217148|interv:97328|
[2025/04/30 09:13:57 217160] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:275|
[2025/04/30 09:13:57 217166] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004437314476|
[2025/04/30 09:13:57 217170] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004437314476|
[2025/04/30 09:13:57 217174] [debug] |xqc_engine_wakeup_after|wakeup:1746004437314476|now:1746004437217174|diff:97302|
[2025/04/30 09:13:57 217178] [debug] |xqc_engine_main_logic|END|now:1746004437217058|
[2025/04/30 09:13:57 217184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437217184|
[2025/04/30 09:13:57 217188] [debug] |xqc_engine_wakeup_after|wakeup:1746004437314476|now:1746004437217187|diff:97289|
[2025/04/30 09:13:57 217191] [debug] |xqc_engine_main_logic|END|now:1746004437217184|
[2025/04/30 09:13:57 315349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437315349|
[2025/04/30 09:13:57 315384] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004437314476|pq_index:0|
[2025/04/30 09:13:57 315392] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437217058|
[2025/04/30 09:13:57 315400] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004437315397|
[2025/04/30 09:13:57 315407] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004437314476|now:1746004437315397|
[2025/04/30 09:13:57 315413] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:57 315418] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:57 315423] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:57 315429] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:57 315437] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004436432893|lost_send_time:1746004436433814|loss_delay:881583|frame:CRYPTO |repair:32|
[2025/04/30 09:13:57 315443] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004436432893u|
[2025/04/30 09:13:57 315449] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:57 315454] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:126759|rtt_var:200022|pto_duration:926847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 315460] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 315466] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:57 315470] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 315475] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438143952|now:1746004437315454|interv:828498|
[2025/04/30 09:13:57 315481] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004438143952|now:1746004437315454|interval:828498|pto_count:0|srtt:126759
[2025/04/30 09:13:57 315490] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:126759|min_srtt:126759|path_bw:2249|loss_rate:25.00|path_pto:0|
[2025/04/30 09:13:57 315509] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47716|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 315515] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:126759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 315521] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:13:57 315528] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:57 315534] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47716|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 315540] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:57 315548] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:57 315642] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:5|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004437315565|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 315650] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:5|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:57 315656] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:13:57 315661] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:126759|rtt_var:200022|pto_duration:926847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 315667] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 315672] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:13:57 315677] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 315682] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438242412|now:1746004437315661|interv:926751|
[2025/04/30 09:13:57 315687] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004438242412|now:1746004437315661|interval:926751|pto_count:0|srtt:126759
[2025/04/30 09:13:57 315693] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:275|
[2025/04/30 09:13:57 315700] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438242412|
[2025/04/30 09:13:57 315705] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438242412|
[2025/04/30 09:13:57 315710] [debug] |xqc_engine_wakeup_after|wakeup:1746004438242412|now:1746004437315710|diff:926702|
[2025/04/30 09:13:57 315716] [debug] |xqc_engine_main_logic|END|now:1746004437315397|
[2025/04/30 09:13:57 346323] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004437346320|
[2025/04/30 09:13:57 346349] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:13:57 346363] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:13:57 346380] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:57 346391] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:57 346399] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:57 346411] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:5|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:13:57 346421] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:275|prior_delivered:1764|prior_time:1746004437216613|is_app_limited:1|send_elapse:882582|ack_elapse:129707|ctl_first_sent_time:1746004437315565|lagest_ack_time:1746004437346320|curr_delivered:1872|
[2025/04/30 09:13:57 346430] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437315565|
[2025/04/30 09:13:57 346439] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:57 346446] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:126759|rttvar:200022|minrtt:32921|latest_rtt:30755|ack_delay:0|
[2025/04/30 09:13:57 346454] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:114759|rttvar:174018|minrtt:30755|latest_rtt:30755|ack_delay:0|
[2025/04/30 09:13:57 346461] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:13:57 346468] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:57 346475] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:2|po_sent_time:1746004437217105|lost_send_time:1746004437217217|loss_delay:129103|frame:CRYPTO |repair:32|
[2025/04/30 09:13:57 346483] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004437217105u|
[2025/04/30 09:13:57 346488] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:129707|lost_count:2|send_count:2|pkt_num:4|po_send_time:1746004437217105|srtt:114759|cwnd:47716|bw:2249|conn_life:914955|now:0|last_lost_time:914955|
[2025/04/30 09:13:57 346493] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:57 346497] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:57 346501] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:57 346505] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 882582, ack_elapse 129707, delivered 108|rate 122|lost 3|
[2025/04/30 09:13:57 346509] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:13:57 346514] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|probertt expire|rtt:30755, old_rtt:32921|
[2025/04/30 09:13:57 346518] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:30755, old_rtt:32921|
[2025/04/30 09:13:57 346522] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:449|
[2025/04/30 09:13:57 346526] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:108|po_sent_time:1746004437315565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1872|
[2025/04/30 09:13:57 346531] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:108|po_sent_time:1746004437315565|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1872|
[2025/04/30 09:13:57 346548] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:2249|cwnd:47824|full_bw_reached:0|inflight:0|srtt:114759|latest_rtt:30755|min_rtt:30755|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:57 346553] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47824|inflight:0|mode:0|applimit:0|pacing_rate:4026958|bw:2249|srtt:114759|latest_rtt:30755|min_rtt:30755|send:9|lost:2|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:915188|acked:108|delivered:1872|is_cwnd_limited:0|
[2025/04/30 09:13:57 346560] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:57 346564] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:57 346568] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:57 346573] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:57 346578] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:50|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746004437346320|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:57 346583] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004497346320|now:1746004437346320|interv:60000000|
[2025/04/30 09:13:57 346588] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004497346320|now:1746004437346320|interv:60000000|
[2025/04/30 09:13:57 346592] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438242412|pq_index:0|
[2025/04/30 09:13:57 346596] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437315397|
[2025/04/30 09:13:57 346600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437346600|
[2025/04/30 09:13:57 346606] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004437346604|
[2025/04/30 09:13:57 346613] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:2249|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 346618] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47824|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 346622] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 346627] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:167|reinj:0|path_class:4|
[2025/04/30 09:13:57 346632] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:57 346636] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47824|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 346641] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:57 346645] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:57 346687] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004437346656|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 346694] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:57 346699] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:57 346703] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:174018|pto_duration:810831|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 346708] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 346712] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:57 346716] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:57 346720] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438157487|now:1746004437346703|interv:810784|
[2025/04/30 09:13:57 346724] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:1|expire:1746004438157487|now:1746004437346703|interval:810784|pto_count:0|srtt:114759
[2025/04/30 09:13:57 346729] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47824|inflight:167|
[2025/04/30 09:13:57 346734] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438157487|
[2025/04/30 09:13:57 346738] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438157487|
[2025/04/30 09:13:57 346742] [debug] |xqc_engine_wakeup_after|wakeup:1746004438157487|now:1746004437346742|diff:810745|
[2025/04/30 09:13:57 346747] [debug] |xqc_engine_main_logic|END|now:1746004437346604|
[2025/04/30 09:13:57 346752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437346752|
[2025/04/30 09:13:57 346756] [debug] |xqc_engine_wakeup_after|wakeup:1746004438157487|now:1746004437346756|diff:810731|
[2025/04/30 09:13:57 346760] [debug] |xqc_engine_main_logic|END|now:1746004437346752|
[2025/04/30 09:13:57 377992] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004437377990|
[2025/04/30 09:13:57 378017] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:13:57 378029] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:57 378037] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:57 378048] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:13:57 378056] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:57 378067] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:13:57 378076] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:167|prior_delivered:1872|prior_time:1746004437346656|is_app_limited:1|send_elapse:0|ack_elapse:31334|ctl_first_sent_time:1746004437346656|lagest_ack_time:1746004437377990|curr_delivered:2039|
[2025/04/30 09:13:57 378085] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437346656|
[2025/04/30 09:13:57 378103] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:13:57 378111] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:114759|rttvar:174018|minrtt:30755|latest_rtt:31334|ack_delay:512|
[2025/04/30 09:13:57 378120] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:104267|rttvar:151498|minrtt:30755|latest_rtt:31334|ack_delay:512|
[2025/04/30 09:13:57 378129] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:13:57 378138] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:57 378146] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:57 378154] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:57 378161] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31334, delivered 167|rate 5329|lost 3|
[2025/04/30 09:13:57 378170] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:13:57 378178] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5329) in round 3|
[2025/04/30 09:13:57 378187] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:30755, old_rtt:30755|
[2025/04/30 09:13:57 378195] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1065|
[2025/04/30 09:13:57 378203] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004437346656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:13:57 378211] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004437346656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:13:57 378217] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:5329|cwnd:47991|full_bw_reached:0|inflight:0|srtt:104267|latest_rtt:31334|min_rtt:30755|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:57 378223] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2249|bw_after:5329|srtt:104267|cwnd:47991|
[2025/04/30 09:13:57 378228] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:57 378235] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_frame|level:2|
[2025/04/30 09:13:57 378241] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:13:57 378246] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:13:57 378391] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:13:57 378398] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:13:57 378404] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438157487|pq_index:0|
[2025/04/30 09:13:57 378410] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437346604|
[2025/04/30 09:13:57 378415] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:57 378426] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:13:57 378432] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:57 378437] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:57 378442] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:57 378448] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:57 378455] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:57 378460] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:13:57 378466] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:105|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746004437377990|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:57 378473] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004497377990|now:1746004437377990|interv:60000000|
[2025/04/30 09:13:57 378478] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004497377990|now:1746004437377990|interv:60000000|
[2025/04/30 09:13:57 378483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437378483|
[2025/04/30 09:13:57 378489] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004437378488|
[2025/04/30 09:13:57 378495] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF582CC|
[2025/04/30 09:13:57 378501] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF582CC|
[2025/04/30 09:13:57 378506] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:13:57 378511] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:57 378516] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:57 378522] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_gen_token|expire:1746609237|
[2025/04/30 09:13:57 378527] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_early_data_reject|reject|
[2025/04/30 09:13:57 378531] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:13:57 378536] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_crypto_write_streams|
[2025/04/30 09:13:57 378540] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:13:57 378545] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004437378544|
[2025/04/30 09:13:57 378550] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004437378549|
[2025/04/30 09:13:57 378554] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:13:57 378559] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|largest_recv:7|ack_delay:569|first_ack_range:2|largest_pkt_recv_time:1746004437377990|
[2025/04/30 09:13:57 378564] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:13:57 378571] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:13:57 378576] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:57 378588] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:94839863259e642e10447c0b|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:13:57 378595] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5b081974bac5ec64c96da6e0|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:13:57 378600] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378605] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378610] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:13:57 378615] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378619] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378623] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:13:57 378628] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378632] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378636] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:57 378640] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378644] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378649] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:13:57 378653] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 378657] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378661] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378666] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:57 378670] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|min_srtt:104267|path_bw:5329|loss_rate:100.00|path_pto:0|
[2025/04/30 09:13:57 378677] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:104267|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 378681] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:57 378686] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:13:57 378691] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:57 378724] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004437378698|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 378731] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 378736] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:57 378740] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 378745] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 378749] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 378753] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:13:57 378757] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438114957|now:1746004437378740|interv:736217|
[2025/04/30 09:13:57 378761] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438114957|now:1746004437378740|interval:736217|pto_count:0|srtt:104267
[2025/04/30 09:13:57 378765] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:13:57 378770] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:57 378774] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:57 378799] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004437378780|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 378805] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 378809] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:13:57 378813] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 378817] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 378821] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 378829] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:13:57 378833] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438115039|now:1746004437378813|interv:736226|
[2025/04/30 09:13:57 378837] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438115039|now:1746004437378813|interval:736226|pto_count:0|srtt:104267
[2025/04/30 09:13:57 378841] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:13:57 378846] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:57 378850] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-7|next_skip_chance:1746004439584627|current_time:1746004437378850|
[2025/04/30 09:13:57 378854] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:57 378908] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004437378860|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 378921] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 378928] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:13:57 378934] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 378941] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 378947] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 378953] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:13:57 378959] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438115119|now:1746004437378934|interv:736185|
[2025/04/30 09:13:57 378966] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438115119|now:1746004437378934|interval:736185|pto_count:0|srtt:104267
[2025/04/30 09:13:57 378974] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:13:57 378981] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:57 378988] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:57 379028] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004437378996|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 379039] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 379046] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:13:57 379058] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 379065] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 379072] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 379077] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:13:57 379081] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438115255|now:1746004437379058|interv:736197|
[2025/04/30 09:13:57 379088] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438115255|now:1746004437379058|interval:736197|pto_count:0|srtt:104267
[2025/04/30 09:13:57 379095] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:13:57 379103] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:57 379109] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:57 379139] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:7|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004437379115|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 379145] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 379150] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:57 379154] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:57 379180] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004437379160|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 379189] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 379196] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:13:57 379201] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 379205] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 379209] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 379213] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:13:57 379217] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438115419|now:1746004437379200|interv:736219|
[2025/04/30 09:13:57 379221] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438115419|now:1746004437379200|interval:736219|pto_count:0|srtt:104267
[2025/04/30 09:13:57 379230] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:13:57 379234] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:57 379239] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:57 379267] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004437379245|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 379277] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:57 379284] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:13:57 379288] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:104267|rtt_var:151498|pto_duration:710259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 379292] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 379296] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 379300] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:13:57 379304] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438115504|now:1746004437379288|interv:736216|
[2025/04/30 09:13:57 379308] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438115504|now:1746004437379288|interval:736216|pto_count:0|srtt:104267
[2025/04/30 09:13:57 379313] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:13:57 379317] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438115504|
[2025/04/30 09:13:57 379322] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438115504|
[2025/04/30 09:13:57 379326] [debug] |xqc_engine_wakeup_after|wakeup:1746004438115504|now:1746004437379326|diff:736178|
[2025/04/30 09:13:57 379330] [debug] |xqc_engine_main_logic|END|now:1746004437378488|
[2025/04/30 09:13:57 379336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437379336|
[2025/04/30 09:13:57 379340] [debug] |xqc_engine_wakeup_after|wakeup:1746004438115504|now:1746004437379340|diff:736164|
[2025/04/30 09:13:57 379345] [debug] |xqc_engine_main_logic|END|now:1746004437379336|
[2025/04/30 09:13:57 409944] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:40|state:ESTABED|recv_time:1746004437409943|
[2025/04/30 09:13:57 409962] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:256fb3bf2e0c68dea04c6ffb|spin_bit:0|
[2025/04/30 09:13:57 409972] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:57 409979] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:57 409988] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:13:57 409995] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:57 410012] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:0|
[2025/04/30 09:13:57 410029] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2039|prior_time:1746004437378698|is_app_limited:0|send_elapse:0|ack_elapse:31245|ctl_first_sent_time:1746004437378698|lagest_ack_time:1746004437409943|curr_delivered:2045|
[2025/04/30 09:13:57 410036] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437378698|
[2025/04/30 09:13:57 410043] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:57 410050] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:13:57 410056] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2039|prior_time:1746004437378698|is_app_limited:0|send_elapse:0|ack_elapse:31245|ctl_first_sent_time:1746004437378698|lagest_ack_time:1746004437409943|curr_delivered:2328|
[2025/04/30 09:13:57 410063] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437378996|
[2025/04/30 09:13:57 410070] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:57 410076] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:104267|rttvar:151498|minrtt:30755|latest_rtt:30947|ack_delay:0|
[2025/04/30 09:13:57 410082] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:95102|rttvar:131954|minrtt:30755|latest_rtt:30947|ack_delay:0|
[2025/04/30 09:13:57 410089] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:13:57 410097] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:6|po_sent_time:1746004437378780|lost_send_time:1746004437302954|loss_delay:106989|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:13:57 410104] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004437378780u|
[2025/04/30 09:13:57 410110] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:57 410117] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004437485849|now:1746004437410117|interval:75732|
[2025/04/30 09:13:57 410123] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437485849|now:1746004437410117|interv:75732|
[2025/04/30 09:13:57 410127] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31245, delivered 289|rate 9249|lost 4|
[2025/04/30 09:13:57 410132] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:13:57 410138] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9249) in round 4|
[2025/04/30 09:13:57 410145] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:30755, old_rtt:30755|
[2025/04/30 09:13:57 410151] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1849|
[2025/04/30 09:13:57 410158] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:289|po_sent_time:1746004437378996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2328|
[2025/04/30 09:13:57 410165] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:289|po_sent_time:1746004437378996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2328|
[2025/04/30 09:13:57 410177] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:9249|cwnd:48280|full_bw_reached:0|inflight:356|srtt:95102|latest_rtt:30947|min_rtt:30755|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:57 410183] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:13:57 410188] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004437409943|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:57 410195] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004557409943|now:1746004437409943|interv:120000000|
[2025/04/30 09:13:57 410202] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004557409943|now:1746004437409943|interv:120000000|
[2025/04/30 09:13:57 410208] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438115504|pq_index:0|
[2025/04/30 09:13:57 410214] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437378488|
[2025/04/30 09:13:57 410220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437410220|
[2025/04/30 09:13:57 410228] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004437410225|
[2025/04/30 09:13:57 410235] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|min_srtt:95102|path_bw:9249|loss_rate:25.00|path_pto:0|
[2025/04/30 09:13:57 410240] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:356|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 410245] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 410250] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:13:57 410255] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:57 410259] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:356|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 410263] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:57 410268] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:57 410303] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:356|now:1746004437410275|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 410310] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:12|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:57 410314] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:13:57 410319] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004437485849|now:1746004437410319|interval:75530|
[2025/04/30 09:13:57 410330] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004437485849|now:1746004437410319|interv:75530|
[2025/04/30 09:13:57 410337] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48280|inflight:372|
[2025/04/30 09:13:57 410345] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004437485849|
[2025/04/30 09:13:57 410352] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004437485849|
[2025/04/30 09:13:57 410358] [debug] |xqc_engine_wakeup_after|wakeup:1746004437485849|now:1746004437410358|diff:75491|
[2025/04/30 09:13:57 410365] [debug] |xqc_engine_main_logic|END|now:1746004437410225|
[2025/04/30 09:13:57 410374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437410374|
[2025/04/30 09:13:57 410380] [debug] |xqc_engine_wakeup_after|wakeup:1746004437485849|now:1746004437410380|diff:75469|
[2025/04/30 09:13:57 410387] [debug] |xqc_engine_main_logic|END|now:1746004437410374|
[2025/04/30 09:13:57 486516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004437486516|
[2025/04/30 09:13:57 486541] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004437485849|pq_index:0|
[2025/04/30 09:13:57 486548] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437410225|
[2025/04/30 09:13:57 486557] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004437486554|
[2025/04/30 09:13:57 486564] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004437485849|now:1746004437486554|
[2025/04/30 09:13:57 486570] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:57 486575] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:57 486580] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:13:57 486586] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:57 486594] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:6|po_sent_time:1746004437378860|lost_send_time:1746004437379565|loss_delay:106989|frame:CRYPTO |repair:32|
[2025/04/30 09:13:57 486600] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004437378860u|
[2025/04/30 09:13:57 486606] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:140234|lost_count:2|send_count:8|pkt_num:8|po_send_time:1746004437378860|srtt:95102|cwnd:48280|bw:9249|conn_life:1055189|now:0|last_lost_time:1055189|
[2025/04/30 09:13:57 486612] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:57 486617] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:622918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 486624] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 486629] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 486634] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:13:57 486651] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438059193|now:1746004437486617|interv:572576|
[2025/04/30 09:13:57 486656] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438059193|now:1746004437486617|interval:572576|pto_count:0|srtt:95102
[2025/04/30 09:13:57 486666] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|min_srtt:95102|path_bw:9249|loss_rate:33.33|path_pto:0|
[2025/04/30 09:13:57 486672] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:90|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 486678] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:57 486684] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:57 486691] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:8|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:57 486697] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:90|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 486702] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:57 486709] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:57 486772] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:90|now:1746004437486725|stream_id:0|stream_offset:0|
[2025/04/30 09:13:57 486780] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:13|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:57 486786] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:13:57 486791] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:622918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:57 486797] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:57 486802] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:57 486807] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 372|
[2025/04/30 09:13:57 486812] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438135643|now:1746004437486791|interv:648852|
[2025/04/30 09:13:57 486817] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438135643|now:1746004437486791|interval:648852|pto_count:0|srtt:95102
[2025/04/30 09:13:57 486823] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48280|inflight:372|
[2025/04/30 09:13:57 486830] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438135643|
[2025/04/30 09:13:57 486835] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438135643|
[2025/04/30 09:13:57 486845] [debug] |xqc_engine_wakeup_after|wakeup:1746004438135643|now:1746004437486845|diff:648798|
[2025/04/30 09:13:57 486851] [debug] |xqc_engine_main_logic|END|now:1746004437486554|
[2025/04/30 09:13:58 136557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438136557|
[2025/04/30 09:13:58 136591] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438135643|pq_index:0|
[2025/04/30 09:13:58 136599] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004437486554|
[2025/04/30 09:13:58 136608] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004438136604|
[2025/04/30 09:13:58 136615] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004438135643|now:1746004438136604|
[2025/04/30 09:13:58 136620] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:58 136626] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF582CC|path:0|bytes_in_flight:372|
[2025/04/30 09:13:58 136631] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:622918|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 136638] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 136643] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 136648] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 372|
[2025/04/30 09:13:58 136653] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:13:58 136660] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_send_probe_pkt|conn:000055EF6DF582CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:13:58 136668] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_send_probe_pkt|conn:000055EF6DF582CC|path:0|pkt_num:8|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:13:58 136676] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF582CC|pto_count:1
[2025/04/30 09:13:58 136682] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:1245836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:58 136687] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 136692] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 136697] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 372|
[2025/04/30 09:13:58 136702] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438784561|now:1746004438136681|interv:647880|
[2025/04/30 09:13:58 136707] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438784561|now:1746004438136681|interval:647880|pto_count:1|srtt:95102
[2025/04/30 09:13:58 136716] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 136736] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 136742] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:13:58 136749] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:58 136837] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:14|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:372|now:1746004438136766|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 136845] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:14|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 136852] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:372|applimit:0|
[2025/04/30 09:13:58 136857] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:1245836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:58 136863] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 136868] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 136895] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 388|
[2025/04/30 09:13:58 136902] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439434602|now:1746004438136857|interv:1297745|
[2025/04/30 09:13:58 136910] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004439434602|now:1746004438136857|interval:1297745|pto_count:1|srtt:95102
[2025/04/30 09:13:58 136917] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48280|inflight:388|
[2025/04/30 09:13:58 136924] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:8|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:58 136930] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:58 136960] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:388|now:1746004438136937|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 136966] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:15|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 136971] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:388|applimit:0|
[2025/04/30 09:13:58 136975] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:1245836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:58 136979] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 136983] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 136987] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 670|
[2025/04/30 09:13:58 136991] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439434773|now:1746004438136975|interv:1297798|
[2025/04/30 09:13:58 137000] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004439434773|now:1746004438136975|interval:1297798|pto_count:1|srtt:95102
[2025/04/30 09:13:58 137004] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48280|inflight:670|
[2025/04/30 09:13:58 137009] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004439434773|
[2025/04/30 09:13:58 137014] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004439434773|
[2025/04/30 09:13:58 137018] [debug] |xqc_engine_wakeup_after|wakeup:1746004439434773|now:1746004438137018|diff:1297755|
[2025/04/30 09:13:58 137023] [debug] |xqc_engine_main_logic|END|now:1746004438136604|
[2025/04/30 09:13:58 383150] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:1220|state:ESTABED|recv_time:1746004438383145|
[2025/04/30 09:13:58 383192] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:256fb3bf2e0c68dea04c6ffb|spin_bit:0|
[2025/04/30 09:13:58 383208] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:58 383214] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:58 383233] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:13:58 383242] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:58 383251] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:b|
[2025/04/30 09:13:58 383261] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:13:58 383276] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:13:58 383283] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:13:58 383291] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439434773|pq_index:0|
[2025/04/30 09:13:58 383301] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438136604|
[2025/04/30 09:13:58 383308] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:13:58 383315] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:58 383322] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:58 383335] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:ACK_01RTT|expire:1746004438408145|now:1746004438383145|interv:25000|
[2025/04/30 09:13:58 383346] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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:1746004438383145|max_ack_delay:25000|
[2025/04/30 09:13:58 383354] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:13:58 383364] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING STREAM |recv_time:1746004438383145|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:58 383373] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004558383145|now:1746004438383145|interv:120000000|
[2025/04/30 09:13:58 383378] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004558383145|now:1746004438383145|interv:120000000|
[2025/04/30 09:13:58 383398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438383398|
[2025/04/30 09:13:58 383409] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004438383407|
[2025/04/30 09:13:58 383420] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF582CC|
[2025/04/30 09:13:58 383499] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:13:58 383510] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_sample_check_app_limited|check_applimit|path:0|inflight:670|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:13:58 383517] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_sample_check_app_limited|path:0|applimit:2998|
[2025/04/30 09:13:58 383531] [info] |scid:256fb3bf2e0c68dea04c6ffb|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:000055EF6DF582CC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:13:58 383543] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:13:58 383558] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|min_srtt:95102|path_bw:9249|loss_rate:36.36|path_pto:1|
[2025/04/30 09:13:58 383569] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:670|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:58 383579] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:95102|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 383588] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:13:58 383600] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:13:58 383609] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:670|cwnd:48280|conn:000055EF6DF582CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:58 383618] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:58 383627] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:13:58 383683] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:670|now:1746004438383642|stream_id:0|stream_offset:1024|
[2025/04/30 09:13:58 383696] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:16|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 383706] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:670|applimit:2998|
[2025/04/30 09:13:58 383715] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:95102|rtt_var:131954|pto_duration:1245836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:13:58 383724] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 383735] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 383740] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 1703|
[2025/04/30 09:13:58 383745] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439681478|now:1746004438383715|interv:1297763|
[2025/04/30 09:13:58 383750] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004439681478|now:1746004438383715|interval:1297763|pto_count:1|srtt:95102
[2025/04/30 09:13:58 383757] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48280|inflight:1703|
[2025/04/30 09:13:58 383764] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438408145|
[2025/04/30 09:13:58 383769] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438408145|
[2025/04/30 09:13:58 383774] [debug] |xqc_engine_wakeup_after|wakeup:1746004438408145|now:1746004438383774|diff:24371|
[2025/04/30 09:13:58 383780] [debug] |xqc_engine_main_logic|END|now:1746004438383407|
[2025/04/30 09:13:58 383787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438383787|
[2025/04/30 09:13:58 383792] [debug] |xqc_engine_wakeup_after|wakeup:1746004438408145|now:1746004438383792|diff:24353|
[2025/04/30 09:13:58 383797] [debug] |xqc_engine_main_logic|END|now:1746004438383787|
[2025/04/30 09:13:58 408893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438408893|
[2025/04/30 09:13:58 408908] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438408145|pq_index:0|
[2025/04/30 09:13:58 408914] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438383407|
[2025/04/30 09:13:58 408921] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004438408920|
[2025/04/30 09:13:58 408927] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004438408145|now:1746004438408920|
[2025/04/30 09:13:58 408933] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:58 408938] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004438408145|now:1746004438408920|
[2025/04/30 09:13:58 408943] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:58 408951] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|largest_recv:12|ack_delay:25806|first_ack_range:0|largest_pkt_recv_time:1746004438383145|
[2025/04/30 09:13:58 408957] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:13:58 408962] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:13:58 408967] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:13:58 408973] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:13:58 408979] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 408985] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:13:58 408992] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:13:58 409033] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1703|now:1746004438409001|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 409049] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 409056] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004439681478|
[2025/04/30 09:13:58 409062] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004439681478|
[2025/04/30 09:13:58 409067] [debug] |xqc_engine_wakeup_after|wakeup:1746004439681478|now:1746004438409067|diff:1272411|
[2025/04/30 09:13:58 409072] [debug] |xqc_engine_main_logic|END|now:1746004438408920|
[2025/04/30 09:13:58 415141] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:49|state:ESTABED|recv_time:1746004438415140|
[2025/04/30 09:13:58 415162] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:256fb3bf2e0c68dea04c6ffb|spin_bit:0|
[2025/04/30 09:13:58 415174] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:13:58 415182] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:58 415194] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:13:58 415202] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:58 415212] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:11|
[2025/04/30 09:13:58 415222] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:661|prior_delivered:2039|prior_time:1746004437378698|is_app_limited:0|send_elapse:547|ack_elapse:1036442|ctl_first_sent_time:1746004437379245|lagest_ack_time:1746004438415140|curr_delivered:2365|
[2025/04/30 09:13:58 415231] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437379245|
[2025/04/30 09:13:58 415242] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:13:58 415250] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:12|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:12|
[2025/04/30 09:13:58 415259] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:372|prior_delivered:2328|prior_time:1746004437409943|is_app_limited:0|send_elapse:31577|ack_elapse:1005197|ctl_first_sent_time:1746004437410275|lagest_ack_time:1746004438415140|curr_delivered:2381|
[2025/04/30 09:13:58 415269] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004437410275|
[2025/04/30 09:13:58 415276] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:58 415284] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|conn:000055EF6DF582CC|path:0|pkt_num:16|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:13:58 415293] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:372|prior_delivered:2328|prior_time:1746004437409943|is_app_limited:0|send_elapse:31577|ack_elapse:1005197|ctl_first_sent_time:1746004437410275|lagest_ack_time:1746004438415140|curr_delivered:3414|
[2025/04/30 09:13:58 415302] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_update_sample|sampler_sent_time_update:1746004438383642|
[2025/04/30 09:13:58 415321] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:13:58 415328] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:13:58 415333] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:STREAM_CLOSE|expire:1746004440359087|now:1746004438415333|interv:1943754|
[2025/04/30 09:13:58 415339] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:58 415344] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF582CC|srtt:95102|rttvar:131954|minrtt:30755|latest_rtt:31498|ack_delay:0|
[2025/04/30 09:13:58 415350] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF582CC|srtt:87152|rttvar:114867|minrtt:30755|latest_rtt:31498|ack_delay:0|
[2025/04/30 09:13:58 415355] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:13:58 415361] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:58 415367] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:13|po_sent_time:1746004437379160|lost_send_time:1746004438317094|loss_delay:98046|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:13:58 415373] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:13|po_sent_time:1746004437486725|lost_send_time:1746004438317094|loss_delay:98046|frame:CRYPTO |repair:32|
[2025/04/30 09:13:58 415380] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:13|po_sent_time:1746004438136937|lost_send_time:1746004438317094|loss_delay:98046|frame:CRYPTO |repair:32|
[2025/04/30 09:13:58 415385] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004438136937u|
[2025/04/30 09:13:58 415390] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:928586|lost_count:3|send_count:4|pkt_num:15|po_send_time:1746004438136937|srtt:87152|cwnd:48280|bw:9249|conn_life:1983775|now:0|last_lost_time:1983775|
[2025/04/30 09:13:58 415396] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:58 415401] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF582CC|path:0|
[2025/04/30 09:13:58 415406] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:58 415411] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_generate_sample|sampler: send_elapse 31577, ack_elapse 1005197, delivered 1086|rate 1080|lost 8|
[2025/04/30 09:13:58 415417] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:13:58 415422] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1080) in round 5|
[2025/04/30 09:13:58 415427] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_update_min_rtt|minrtt expire|rtt:30755, old_rtt:30755|
[2025/04/30 09:13:58 415433] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1849|
[2025/04/30 09:13:58 415438] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48280|packet_lost:3|acked:1086|po_sent_time:1746004438383642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3414|
[2025/04/30 09:13:58 415444] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48280|packet_lost:3|acked:1086|po_sent_time:1746004438383642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3414|
[2025/04/30 09:13:58 415454] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4026958|bw:9249|cwnd:49366|full_bw_reached:0|inflight:0|srtt:87152|latest_rtt:31498|min_rtt:30755|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:58 415460] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49366|inflight:0|mode:0|applimit:0|pacing_rate:4026958|bw:9249|srtt:87152|latest_rtt:31498|min_rtt:30755|send:21|lost:5|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:1984095|acked:1086|delivered:3414|is_cwnd_limited:0|
[2025/04/30 09:13:58 415467] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:10|
[2025/04/30 09:13:58 415472] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:13:58 415477] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:ACK_01RTT|expire:1746004438440140|now:1746004438415140|interv:25000|
[2025/04/30 09:13:58 415482] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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:1746004438415140|max_ack_delay:25000|
[2025/04/30 09:13:58 415487] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:13:58 415491] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004438415140|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:58 415496] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004558415140|now:1746004438415140|interv:120000000|
[2025/04/30 09:13:58 415500] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004558415140|now:1746004438415140|interv:120000000|
[2025/04/30 09:13:58 415504] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439681478|pq_index:0|
[2025/04/30 09:13:58 415509] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438408920|
[2025/04/30 09:13:58 415513] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438415513|
[2025/04/30 09:13:58 415518] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004438415517|
[2025/04/30 09:13:58 415524] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|min_srtt:87152|path_bw:9249|loss_rate:36.36|path_pto:0|
[2025/04/30 09:13:58 415529] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415533] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 415538] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:10|size:37|reinj:0|path_class:4|
[2025/04/30 09:13:58 415542] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|min_srtt:87152|path_bw:9249|loss_rate:36.36|path_pto:0|
[2025/04/30 09:13:58 415549] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:37|inflight:0|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415554] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 415558] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:13|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:58 415562] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|min_srtt:87152|path_bw:9249|loss_rate:36.36|path_pto:0|
[2025/04/30 09:13:58 415567] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:319|inflight:0|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415571] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 415575] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:15|size:282|reinj:0|path_class:4|
[2025/04/30 09:13:58 415580] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:13:58 415584] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415588] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:58 415593] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:13:58 415634] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004438415600|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415644] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:18|origin_pktnum:10|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:58 415651] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:58 415658] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:87152|rtt_var:114867|pto_duration:546620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 415665] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 415670] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 415674] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:13:58 415678] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438988220|now:1746004438415657|interv:572563|
[2025/04/30 09:13:58 415682] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438988220|now:1746004438415657|interval:572563|pto_count:0|srtt:87152
[2025/04/30 09:13:58 415687] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49366|inflight:37|
[2025/04/30 09:13:58 415692] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:13|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:58 415707] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415712] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:58 415716] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:13:58 415749] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:19|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004438415723|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415758] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:19|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:58 415766] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:13:58 415773] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:87152|rtt_var:114867|pto_duration:546620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 415779] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 415783] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 415786] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:13:58 415790] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438988343|now:1746004438415772|interv:572571|
[2025/04/30 09:13:58 415794] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438988343|now:1746004438415772|interval:572571|pto_count:0|srtt:87152
[2025/04/30 09:13:58 415799] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49366|inflight:319|
[2025/04/30 09:13:58 415803] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:15|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:13:58 415807] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:319|cwnd:49366|conn:000055EF6DF582CC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415812] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:58 415816] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:13:58 415845] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:319|now:1746004438415822|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 415854] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:20|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:13:58 415861] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:13:58 415868] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|srtt:87152|rtt_var:114867|pto_duration:546620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 415891] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 415895] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 415903] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF582CC|path:0|PNS: 2, unacked: 601|
[2025/04/30 09:13:58 415907] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:LOSS_DETECTION|expire:1746004438988442|now:1746004438415867|interv:572575|
[2025/04/30 09:13:58 415911] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF582CC|path:0|pns:2|expire:1746004438988442|now:1746004438415867|interval:572575|pto_count:0|srtt:87152
[2025/04/30 09:13:58 415916] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49366|inflight:601|
[2025/04/30 09:13:58 415921] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438440140|
[2025/04/30 09:13:58 415925] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438440140|
[2025/04/30 09:13:58 415929] [debug] |xqc_engine_wakeup_after|wakeup:1746004438440140|now:1746004438415929|diff:24211|
[2025/04/30 09:13:58 415933] [debug] |xqc_engine_main_logic|END|now:1746004438415517|
[2025/04/30 09:13:58 415939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438415939|
[2025/04/30 09:13:58 415943] [debug] |xqc_engine_wakeup_after|wakeup:1746004438440140|now:1746004438415943|diff:24197|
[2025/04/30 09:13:58 415947] [debug] |xqc_engine_main_logic|END|now:1746004438415939|
[2025/04/30 09:13:58 439711] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF582CC|size:43|state:ESTABED|recv_time:1746004438439709|
[2025/04/30 09:13:58 439730] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:256fb3bf2e0c68dea04c6ffb|spin_bit:0|
[2025/04/30 09:13:58 439742] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:13:58 439749] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:58 439760] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:13:58 439769] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:58 439778] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_process_frames|frame_type:1d|
[2025/04/30 09:13:58 439788] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_DRAINING|expire:1746004440154647|now:1746004438439787|interv:1714860|
[2025/04/30 09:13:58 439796] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:58 439806] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:601|
[2025/04/30 09:13:58 439815] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:58 439823] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:58 439830] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:58 439837] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:13:58 439847] [info] |scid:256fb3bf2e0c68dea04c6ffb|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 09:13:58 439855] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:13:58 439861] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:ACK_01RTT|expire:1746004438464709|now:1746004438439709|interv:25000|
[2025/04/30 09:13:58 439867] [debug] |scid:256fb3bf2e0c68dea04c6ffb|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004438439709|max_ack_delay:25000|
[2025/04/30 09:13:58 439906] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:13:58 439916] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF582CC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK CONNECTION_CLOSE |recv_time:1746004438439709|dcid:256fb3bf2e0c68dea04c6ffb|dcid_seq:0|
[2025/04/30 09:13:58 439923] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:PATH_IDLE|expire:1746004558439709|now:1746004438439709|interv:120000000|
[2025/04/30 09:13:58 439929] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_set|type:CONN_IDLE|expire:1746004558439709|now:1746004438439709|interv:120000000|
[2025/04/30 09:13:58 439933] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438440140|pq_index:0|
[2025/04/30 09:13:58 439939] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438415517|
[2025/04/30 09:13:58 439944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438439944|
[2025/04/30 09:13:58 439950] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004438439949|
[2025/04/30 09:13:58 439957] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_path_get_perf_class|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|min_srtt:87152|path_bw:9249|loss_rate:60.00|path_pto:0|
[2025/04/30 09:13:58 439963] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF582CC|path_id:0|path_srtt:87152|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 439969] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:13:58 439976] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF582CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:13:58 439981] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:13:58 440022] [info] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_packet_with_pn|<==|conn:000055EF6DF582CC|path:0|pkt_num:21|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004438439990|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 440030] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_on_packet_sent|conn:000055EF6DF582CC|path:0|pkt_num:21|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 440040] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004438464709|
[2025/04/30 09:13:58 440049] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004438464709|
[2025/04/30 09:13:58 440056] [debug] |xqc_engine_wakeup_after|wakeup:1746004438464709|now:1746004438440056|diff:24653|
[2025/04/30 09:13:58 440065] [debug] |xqc_engine_main_logic|END|now:1746004438439949|
[2025/04/30 09:13:58 440081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438440081|
[2025/04/30 09:13:58 440090] [debug] |xqc_engine_wakeup_after|wakeup:1746004438464709|now:1746004438440090|diff:24619|
[2025/04/30 09:13:58 440098] [debug] |xqc_engine_main_logic|END|now:1746004438440081|
[2025/04/30 09:13:58 465176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438465175|
[2025/04/30 09:13:58 465189] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004438464709|pq_index:0|
[2025/04/30 09:13:58 465202] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438439949|
[2025/04/30 09:13:58 465209] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004438465207|
[2025/04/30 09:13:58 465215] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004438464709|now:1746004438465207|
[2025/04/30 09:13:58 465220] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:13:58 465225] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004438464709|now:1746004438465207|
[2025/04/30 09:13:58 465230] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:13:58 465236] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_next_wakeup_time|wakeup_time:1746004440154647|
[2025/04/30 09:13:58 465241] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_wakeup_queue|next_tick_time:1746004440154647|
[2025/04/30 09:13:58 465246] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004438465246|diff:1689401|
[2025/04/30 09:13:58 465251] [debug] |xqc_engine_main_logic|END|now:1746004438465207|
[2025/04/30 09:13:58 785667] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004498785665|now:1746004438785665|interv:60000000|
[2025/04/30 09:13:58 785714] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004498785714|now:1746004438785714|interv:60000000|
[2025/04/30 09:13:58 785726] [debug] |xqc_path_create|path:0|dcid:|scid:55bb51ae6d1dbba51b87a37f|create_path_count:1|
[2025/04/30 09:13:58 785734] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:13:58 785741] [debug] |xqc_path_init|path:0|dcid:|scid:55bb51ae6d1dbba51b87a37f|state:2|
[2025/04/30 09:13:58 785749] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_create|success|scid:55bb51ae6d1dbba51b87a37f|dcid:|conn:000055EF6DF75CDC|
[2025/04/30 09:13:58 785758] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_server_create|hash odcid conn|odcid:6be996e172b44378|conn:000055EF6DF75CDC|
[2025/04/30 09:13:58 785774] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_get_local_transport_params|generate sr_token[80dad10c6abc0ba8b5ef3382f71ba941] for cid[6be996e172b44378]
[2025/04/30 09:13:58 785800] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:13:58 785806] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_INIT|recv_time:1746004438785630|
[2025/04/30 09:13:58 785971] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:13:58 785980] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:13:58 785988] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:58 785993] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:58 786002] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:13:58 786008] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:6|
[2025/04/30 09:13:58 786014] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_check_token|token empty|
[2025/04/30 09:13:58 786019] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF75CDC|addr or cid not avail|
[2025/04/30 09:13:58 786025] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:13:58 786031] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:13:58 786054] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:13:58 786059] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:13:58 786146] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:13:58 786311] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:13:58 786317] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:13:58 786321] [warn] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:13:58 786550] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:13:58 786557] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:13:58 786562] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:13:58 786566] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:13:58 786571] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:13:58 786575] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:58 786579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:58 786587] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:13:58 786593] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:13:58 786598] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:13:58 786602] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004438785630|dcid:6be996e172b44378|dcid_seq:0|
[2025/04/30 09:13:58 786608] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004498785630|now:1746004438785630|interv:60000000|
[2025/04/30 09:13:58 786612] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004498785630|now:1746004438785630|interv:60000000|
[2025/04/30 09:13:58 786617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438786616|
[2025/04/30 09:13:58 786622] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004438786621|
[2025/04/30 09:13:58 786627] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:13:58 786632] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:13:58 786636] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_write_streams|
[2025/04/30 09:13:58 786640] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:13:58 786644] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:13:58 786650] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004438786650|
[2025/04/30 09:13:58 786655] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:13:58 786659] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_write_streams|
[2025/04/30 09:13:58 786667] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:13:58 786672] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004438786672|
[2025/04/30 09:13:58 786677] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004438786677|
[2025/04/30 09:13:58 786681] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004438786681|
[2025/04/30 09:13:58 786686] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004438786686|
[2025/04/30 09:13:58 786690] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:13:58 786696] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1066|first_ack_range:0|largest_pkt_recv_time:1746004438785630|
[2025/04/30 09:13:58 786701] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:13:58 786705] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:13:58 786709] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:13:58 786715] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:58 786720] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 786725] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:13:58 786730] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:58 786734] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 786739] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:58 786743] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:58 786747] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 786751] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:13:58 786756] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:58 786760] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 786764] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:13:58 786768] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:58 786775] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:58 786779] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:13:58 786783] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 786789] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:13:58 786795] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:58 786846] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004438786802|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 786853] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 786859] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:13:58 786867] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 786893] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:58 786900] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:13:58 786905] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 786912] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439536802|now:1746004438786866|interv:749936|
[2025/04/30 09:13:58 786917] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:0|expire:1746004439536802|now:1746004438786866|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:13:58 786924] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:13:58 786931] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:58 786938] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:13:58 786975] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004438786948|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 786982] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 786989] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:13:58 786997] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 787004] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:58 787017] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:58 787024] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 787030] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439536802|now:1746004438786996|interv:749806|
[2025/04/30 09:13:58 787034] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:0|expire:1746004439536802|now:1746004438786996|interval:749806|pto_count:0|srtt:250000
[2025/04/30 09:13:58 787039] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:13:58 787044] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:58 787048] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:58 787079] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004438787055|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 787085] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 787092] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:13:58 787099] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 787106] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:58 787113] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:13:58 787119] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 787125] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439536802|now:1746004438787099|interv:749703|
[2025/04/30 09:13:58 787131] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:0|expire:1746004439536802|now:1746004438787099|interval:749703|pto_count:0|srtt:250000
[2025/04/30 09:13:58 787135] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:13:58 787140] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:58 787145] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:13:58 787171] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004438787151|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 787177] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 787184] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:13:58 787190] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 787204] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:58 787211] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:13:58 787217] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 787222] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439536802|now:1746004438787190|interv:749612|
[2025/04/30 09:13:58 787226] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:0|expire:1746004439536802|now:1746004438787190|interval:749612|pto_count:0|srtt:250000
[2025/04/30 09:13:58 787231] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:13:58 787235] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:58 787240] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:58 787270] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004438787246|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 787276] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 787283] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:13:58 787290] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 787296] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:13:58 787303] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:58 787310] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 787316] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439536802|now:1746004438787289|interv:749513|
[2025/04/30 09:13:58 787322] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:0|expire:1746004439536802|now:1746004438787289|interval:749513|pto_count:0|srtt:250000
[2025/04/30 09:13:58 787326] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:13:58 787331] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:13:58 787335] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:13:58 787361] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004438787341|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 787367] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 787374] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004439536802|
[2025/04/30 09:13:58 787388] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004439536802|
[2025/04/30 09:13:58 787395] [debug] |xqc_engine_wakeup_after|wakeup:1746004439536802|now:1746004438787395|diff:749407|
[2025/04/30 09:13:58 787403] [debug] |xqc_engine_main_logic|END|now:1746004438786621|
[2025/04/30 09:13:58 787412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438787412|
[2025/04/30 09:13:58 787416] [debug] |xqc_engine_wakeup_after|wakeup:1746004439536802|now:1746004438787416|diff:749386|
[2025/04/30 09:13:58 787420] [debug] |xqc_engine_main_logic|END|now:1746004438787412|
[2025/04/30 09:13:58 887564] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004438887560|
[2025/04/30 09:13:58 887602] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:58 887620] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:13:58 887628] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:13:58 887647] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:13:58 887655] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:58 887663] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:58 887669] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:58 887684] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:856|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:13:58 887693] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:58 887701] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:58 887711] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:58 887719] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:58 887727] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:58 887735] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439537246|now:1746004438887700|interv:649546|
[2025/04/30 09:13:58 887743] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004439537246|now:1746004438887700|interval:649546|pto_count:0|srtt:250000
[2025/04/30 09:13:58 887752] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF75CDC|role:1|
[2025/04/30 09:13:58 887760] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:58 887766] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:58 887772] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:13:58 887778] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1746004438887560|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:58 887785] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004498887560|now:1746004438887560|interv:60000000|
[2025/04/30 09:13:58 887809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004498887560|now:1746004438887560|interv:60000000|
[2025/04/30 09:13:58 887817] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439536802|pq_index:0|
[2025/04/30 09:13:58 887826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004438786621|
[2025/04/30 09:13:58 887832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438887832|
[2025/04/30 09:13:58 887838] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004438887837|
[2025/04/30 09:13:58 887849] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:3|ack_delay:288|first_ack_range:0|largest_pkt_recv_time:1746004438887560|
[2025/04/30 09:13:58 887856] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:13:58 887862] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:13:58 887869] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:58 887904] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 887914] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:58 887921] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:58 887974] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:856|now:1746004438887930|stream_id:0|stream_offset:0|
[2025/04/30 09:13:58 887988] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:58 887999] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004439537246|
[2025/04/30 09:13:58 888007] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004439537246|
[2025/04/30 09:13:58 888016] [debug] |xqc_engine_wakeup_after|wakeup:1746004439537246|now:1746004438888016|diff:649230|
[2025/04/30 09:13:58 888024] [debug] |xqc_engine_main_logic|END|now:1746004438887837|
[2025/04/30 09:13:58 888031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004438888031|
[2025/04/30 09:13:58 888036] [debug] |xqc_engine_wakeup_after|wakeup:1746004439537246|now:1746004438888036|diff:649210|
[2025/04/30 09:13:58 888041] [debug] |xqc_engine_main_logic|END|now:1746004438888031|
[2025/04/30 09:13:59 090108] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439090102|
[2025/04/30 09:13:59 090154] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 090173] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:13:59 090181] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:13:59 090196] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:13:59 090205] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 090213] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 090221] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 090231] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 090257] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 090267] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 090275] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:13:59 090282] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 090290] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439537246|now:1746004439090256|interv:446990|
[2025/04/30 09:13:59 090297] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004439537246|now:1746004439090256|interval:446990|pto_count:0|srtt:250000
[2025/04/30 09:13:59 090307] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 090317] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 090325] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:13:59 090333] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004439090102|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 090343] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499090102|now:1746004439090102|interv:60000000|
[2025/04/30 09:13:59 090352] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499090102|now:1746004439090102|interv:60000000|
[2025/04/30 09:13:59 090360] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439537246|pq_index:0|
[2025/04/30 09:13:59 090368] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004438887837|
[2025/04/30 09:13:59 090375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439090375|
[2025/04/30 09:13:59 090383] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439090381|
[2025/04/30 09:13:59 090396] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:4|ack_delay:293|first_ack_range:1|largest_pkt_recv_time:1746004439090102|
[2025/04/30 09:13:59 090404] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:13:59 090411] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:13:59 090419] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 090427] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 090438] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 090447] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:59 090504] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:856|now:1746004439090456|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 090518] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 090527] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004439537246|
[2025/04/30 09:13:59 090536] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004439537246|
[2025/04/30 09:13:59 090544] [debug] |xqc_engine_wakeup_after|wakeup:1746004439537246|now:1746004439090544|diff:446702|
[2025/04/30 09:13:59 090554] [debug] |xqc_engine_main_logic|END|now:1746004439090381|
[2025/04/30 09:13:59 090563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439090563|
[2025/04/30 09:13:59 090568] [debug] |xqc_engine_wakeup_after|wakeup:1746004439537246|now:1746004439090568|diff:446678|
[2025/04/30 09:13:59 090573] [debug] |xqc_engine_main_logic|END|now:1746004439090563|
[2025/04/30 09:13:59 176292] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439176289|
[2025/04/30 09:13:59 176323] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 176335] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:13:59 176342] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:13:59 176355] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:13:59 176364] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:59 176376] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 09:13:59 176386] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004438786802|is_app_limited:1|send_elapse:253|ack_elapse:389487|ctl_first_sent_time:1746004438787055|lagest_ack_time:1746004439176289|curr_delivered:499|
[2025/04/30 09:13:59 176396] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004438787055|
[2025/04/30 09:13:59 176406] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:13:59 176415] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:13:59 176423] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004438786802|is_app_limited:1|send_elapse:444|ack_elapse:389487|ctl_first_sent_time:1746004438787246|lagest_ack_time:1746004439176289|curr_delivered:580|
[2025/04/30 09:13:59 176432] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004438787246|
[2025/04/30 09:13:59 176439] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:13:59 176447] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:389043|ack_delay:54016|
[2025/04/30 09:13:59 176457] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:389043|rttvar:194521|minrtt:389043|latest_rtt:389043|ack_delay:54016|
[2025/04/30 09:13:59 176463] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:59 176484] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004438786948|lost_send_time:1746004438738616|loss_delay:437673|frame:CRYPTO |repair:32|
[2025/04/30 09:13:59 176491] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004438786948u|
[2025/04/30 09:13:59 176497] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004439176289|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004438786948|srtt:389043|cwnd:45952|bw:0|conn_life:390625|now:125000|last_lost_time:390625|
[2025/04/30 09:13:59 176503] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:13:59 176508] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004439224824|now:1746004439176508|interval:48316|
[2025/04/30 09:13:59 176514] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439224824|now:1746004439176508|interv:48316|
[2025/04/30 09:13:59 176520] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 444, ack_elapse 389487, delivered 580|rate 1489|lost 1|
[2025/04/30 09:13:59 176525] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:13:59 176531] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1489) in round 1|
[2025/04/30 09:13:59 176536] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|probertt expire|rtt:389043, old_rtt:2147483647|
[2025/04/30 09:13:59 176541] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:389043, old_rtt:2147483647|
[2025/04/30 09:13:59 176546] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:297|
[2025/04/30 09:13:59 176552] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004438787246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:13:59 176560] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004438787246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:13:59 176565] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:340761|bw:1489|cwnd:46532|full_bw_reached:0|inflight:109|srtt:389043|latest_rtt:389043|min_rtt:389043|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:13:59 176572] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46532|inflight:109|mode:0|applimit:0|pacing_rate:340761|bw:1489|srtt:389043|latest_rtt:389043|min_rtt:389043|send:5|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:390908|acked:580|delivered:580|is_cwnd_limited:0|
[2025/04/30 09:13:59 176579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 176584] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 176588] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 176596] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 176602] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004439224824|now:1746004439176601|interval:48223|
[2025/04/30 09:13:59 176611] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439224824|now:1746004439176601|interv:48223|
[2025/04/30 09:13:59 176616] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 176623] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 176629] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:13:59 176635] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004439176289|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 176641] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499176289|now:1746004439176289|interv:60000000|
[2025/04/30 09:13:59 176647] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499176289|now:1746004439176289|interv:60000000|
[2025/04/30 09:13:59 176652] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439537246|pq_index:0|
[2025/04/30 09:13:59 176658] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439090381|
[2025/04/30 09:13:59 176663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439176663|
[2025/04/30 09:13:59 176669] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439176668|
[2025/04/30 09:13:59 176677] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:5|ack_delay:387|first_ack_range:2|largest_pkt_recv_time:1746004439176289|
[2025/04/30 09:13:59 176683] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:5|low:3|pkt_pns:1|
[2025/04/30 09:13:59 176688] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:13:59 176693] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 176700] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:389043|min_srtt:389043|path_bw:1489|loss_rate:0.00|path_pto:0|
[2025/04/30 09:13:59 176706] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:46532|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 176711] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:389043|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:59 176718] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:13:59 176724] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 176730] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:59 176735] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:46532|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 176741] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:59 176747] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:59 176803] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004439176760|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 176816] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:59 176825] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:13:59 176834] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004439224824|now:1746004439176833|interval:47991|
[2025/04/30 09:13:59 176842] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004439224824|now:1746004439176833|interv:47991|
[2025/04/30 09:13:59 176849] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:276|
[2025/04/30 09:13:59 176855] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 176861] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:59 176917] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439176868|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 176927] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 176935] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004439224824|
[2025/04/30 09:13:59 176942] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004439224824|
[2025/04/30 09:13:59 176948] [debug] |xqc_engine_wakeup_after|wakeup:1746004439224824|now:1746004439176948|diff:47876|
[2025/04/30 09:13:59 176953] [debug] |xqc_engine_main_logic|END|now:1746004439176668|
[2025/04/30 09:13:59 176958] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439176958|
[2025/04/30 09:13:59 176962] [debug] |xqc_engine_wakeup_after|wakeup:1746004439224824|now:1746004439176962|diff:47862|
[2025/04/30 09:13:59 176966] [debug] |xqc_engine_main_logic|END|now:1746004439176958|
[2025/04/30 09:13:59 225068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439225067|
[2025/04/30 09:13:59 225088] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004439224824|pq_index:0|
[2025/04/30 09:13:59 225095] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439176668|
[2025/04/30 09:13:59 225102] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439225100|
[2025/04/30 09:13:59 225108] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004439224824|now:1746004439225100|
[2025/04/30 09:13:59 225113] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:13:59 225119] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:13:59 225124] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:13:59 225129] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:13:59 225145] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004438787151|lost_send_time:1746004438787427|loss_delay:437673|frame:CRYPTO |repair:32|
[2025/04/30 09:13:59 225151] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004438787151u|
[2025/04/30 09:13:59 225156] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:13:59 225161] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 225167] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 225172] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:13:59 225177] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 225182] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440343887|now:1746004439225161|interv:1118726|
[2025/04/30 09:13:59 225187] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440343887|now:1746004439225161|interval:1118726|pto_count:0|srtt:389043
[2025/04/30 09:13:59 225195] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:389043|min_srtt:389043|path_bw:1489|loss_rate:16.67|path_pto:0|
[2025/04/30 09:13:59 225201] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:167|cwnd:46532|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 225207] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:389043|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:13:59 225213] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:13:59 225220] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:13:59 225225] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:167|cwnd:46532|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 225231] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:13:59 225237] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:59 225296] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:8|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004439225248|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 225308] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:8|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:13:59 225317] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:13:59 225326] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 225334] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 225349] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 225354] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 225359] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439225325|interv:1167050|
[2025/04/30 09:13:59 225364] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439225325|interval:1167050|pto_count:0|srtt:389043
[2025/04/30 09:13:59 225370] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:276|
[2025/04/30 09:13:59 225376] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 225382] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 225387] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439225387|diff:929260|
[2025/04/30 09:13:59 225392] [debug] |xqc_engine_main_logic|END|now:1746004439225100|
[2025/04/30 09:13:59 348740] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439348731|
[2025/04/30 09:13:59 348786] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 348804] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:13:59 348813] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:13:59 348830] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:13:59 348838] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 348848] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 348855] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 348866] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 348899] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 348909] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 348914] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 348920] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 348929] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439348898|interv:1043477|
[2025/04/30 09:13:59 348937] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439348898|interval:1043477|pto_count:0|srtt:389043
[2025/04/30 09:13:59 348947] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 348955] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 348961] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:13:59 348985] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1746004439348731|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 348995] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499348731|now:1746004439348731|interv:60000000|
[2025/04/30 09:13:59 349001] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499348731|now:1746004439348731|interv:60000000|
[2025/04/30 09:13:59 349010] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 349018] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439225100|
[2025/04/30 09:13:59 349026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439349026|
[2025/04/30 09:13:59 349032] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439349031|
[2025/04/30 09:13:59 349043] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:6|ack_delay:312|first_ack_range:3|largest_pkt_recv_time:1746004439348731|
[2025/04/30 09:13:59 349049] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:6|low:3|pkt_pns:1|
[2025/04/30 09:13:59 349055] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:13:59 349064] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 349074] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 349084] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 349091] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:59 349144] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439349100|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 349157] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 349169] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 349177] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 349186] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439349186|diff:805461|
[2025/04/30 09:13:59 349194] [debug] |xqc_engine_main_logic|END|now:1746004439349031|
[2025/04/30 09:13:59 349201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439349201|
[2025/04/30 09:13:59 349206] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439349206|diff:805441|
[2025/04/30 09:13:59 349211] [debug] |xqc_engine_main_logic|END|now:1746004439349201|
[2025/04/30 09:13:59 423993] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439423988|
[2025/04/30 09:13:59 424046] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 424061] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:13:59 424068] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:13:59 424079] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:13:59 424102] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:59 424113] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 424119] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 424125] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 424133] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 424139] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 424146] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 424152] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 424156] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 424161] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439424139|interv:968236|
[2025/04/30 09:13:59 424167] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439424139|interval:968236|pto_count:0|srtt:389043
[2025/04/30 09:13:59 424174] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 424183] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 424190] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:13:59 424196] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004439423988|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 424204] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499423988|now:1746004439423988|interv:60000000|
[2025/04/30 09:13:59 424210] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499423988|now:1746004439423988|interv:60000000|
[2025/04/30 09:13:59 424216] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 424222] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439349031|
[2025/04/30 09:13:59 424228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439424228|
[2025/04/30 09:13:59 424235] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439424234|
[2025/04/30 09:13:59 424248] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:7|ack_delay:260|first_ack_range:4|largest_pkt_recv_time:1746004439423988|
[2025/04/30 09:13:59 424253] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:7|low:3|pkt_pns:1|
[2025/04/30 09:13:59 424257] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:13:59 424261] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 424267] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 424278] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 424284] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:59 424332] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439424291|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 424342] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 424351] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 424357] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 424364] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439424364|diff:730283|
[2025/04/30 09:13:59 424370] [debug] |xqc_engine_main_logic|END|now:1746004439424234|
[2025/04/30 09:13:59 424376] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439424376|
[2025/04/30 09:13:59 424380] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439424379|diff:730268|
[2025/04/30 09:13:59 424384] [debug] |xqc_engine_main_logic|END|now:1746004439424376|
[2025/04/30 09:13:59 573370] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439573364|
[2025/04/30 09:13:59 573403] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 573420] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:13:59 573428] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:13:59 573447] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:13:59 573456] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 573464] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 573471] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 573484] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 573493] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 573502] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 573510] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 573516] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 573521] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439573492|interv:818883|
[2025/04/30 09:13:59 573526] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439573492|interval:818883|pto_count:0|srtt:389043
[2025/04/30 09:13:59 573537] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 573549] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 573569] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:13:59 573579] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004439573364|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 573586] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499573364|now:1746004439573364|interv:60000000|
[2025/04/30 09:13:59 573594] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499573364|now:1746004439573364|interv:60000000|
[2025/04/30 09:13:59 573601] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 573609] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439424234|
[2025/04/30 09:13:59 573616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439573616|
[2025/04/30 09:13:59 573624] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439573623|
[2025/04/30 09:13:59 573640] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:8|ack_delay:276|first_ack_range:5|largest_pkt_recv_time:1746004439573364|
[2025/04/30 09:13:59 573648] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:8|low:3|pkt_pns:1|
[2025/04/30 09:13:59 573655] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:13:59 573662] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 573671] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 573681] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 573690] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:59 573751] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:11|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439573702|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 573764] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:11|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 573775] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 573784] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 573791] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439573791|diff:580856|
[2025/04/30 09:13:59 573797] [debug] |xqc_engine_main_logic|END|now:1746004439573623|
[2025/04/30 09:13:59 573804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439573804|
[2025/04/30 09:13:59 573809] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439573809|diff:580838|
[2025/04/30 09:13:59 573814] [debug] |xqc_engine_main_logic|END|now:1746004439573804|
[2025/04/30 09:13:59 639480] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439639478|
[2025/04/30 09:13:59 639504] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 639517] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:13:59 639534] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:13:59 639546] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:13:59 639555] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:59 639564] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 639572] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 639579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 639592] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 639601] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 639609] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 639617] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 639625] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 639633] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439639600|interv:752775|
[2025/04/30 09:13:59 639641] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439639600|interval:752775|pto_count:0|srtt:389043
[2025/04/30 09:13:59 639651] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 639661] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 639669] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:13:59 639678] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING ACK |recv_time:1746004439639478|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 639688] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499639478|now:1746004439639478|interv:60000000|
[2025/04/30 09:13:59 639696] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499639478|now:1746004439639478|interv:60000000|
[2025/04/30 09:13:59 639704] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 639713] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439573623|
[2025/04/30 09:13:59 639721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439639720|
[2025/04/30 09:13:59 639727] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439639726|
[2025/04/30 09:13:59 639735] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:9|ack_delay:257|first_ack_range:6|largest_pkt_recv_time:1746004439639478|
[2025/04/30 09:13:59 639740] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:9|low:3|pkt_pns:1|
[2025/04/30 09:13:59 639745] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:13:59 639757] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 639763] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 639769] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 639775] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:59 639826] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:12|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439639784|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 639838] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:12|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 639849] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 639857] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 639865] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439639865|diff:514782|
[2025/04/30 09:13:59 639890] [debug] |xqc_engine_main_logic|END|now:1746004439639726|
[2025/04/30 09:13:59 639897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439639897|
[2025/04/30 09:13:59 639902] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439639902|diff:514745|
[2025/04/30 09:13:59 639907] [debug] |xqc_engine_main_logic|END|now:1746004439639897|
[2025/04/30 09:13:59 698567] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439698562|
[2025/04/30 09:13:59 698608] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 698623] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:13:59 698628] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:13:59 698642] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:13:59 698651] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:59 698663] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 698671] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 698678] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 698691] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 698700] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 698710] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 698716] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 698725] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 698733] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439698699|interv:693676|
[2025/04/30 09:13:59 698741] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439698699|interval:693676|pto_count:0|srtt:389043
[2025/04/30 09:13:59 698765] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 698776] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 698783] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:13:59 698792] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004439698562|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 698801] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499698562|now:1746004439698562|interv:60000000|
[2025/04/30 09:13:59 698809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499698562|now:1746004439698562|interv:60000000|
[2025/04/30 09:13:59 698817] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 698826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439639726|
[2025/04/30 09:13:59 698835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439698834|
[2025/04/30 09:13:59 698843] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439698841|
[2025/04/30 09:13:59 698854] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:10|ack_delay:291|first_ack_range:7|largest_pkt_recv_time:1746004439698562|
[2025/04/30 09:13:59 698858] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:10|low:3|pkt_pns:1|
[2025/04/30 09:13:59 698862] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:13:59 698867] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 698889] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 698896] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 698902] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:13:59 698946] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:13|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439698910|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 698956] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:13|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 698965] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 698971] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 698978] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439698978|diff:455669|
[2025/04/30 09:13:59 698984] [debug] |xqc_engine_main_logic|END|now:1746004439698841|
[2025/04/30 09:13:59 698990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439698990|
[2025/04/30 09:13:59 698994] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439698994|diff:455653|
[2025/04/30 09:13:59 698998] [debug] |xqc_engine_main_logic|END|now:1746004439698990|
[2025/04/30 09:13:59 752653] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439752650|
[2025/04/30 09:13:59 752683] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 752697] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:13:59 752704] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:13:59 752719] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:13:59 752727] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:13:59 752736] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 752745] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 752753] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 752765] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 752774] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 752783] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 752792] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 752799] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 752807] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439752773|interv:639602|
[2025/04/30 09:13:59 752815] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439752773|interval:639602|pto_count:0|srtt:389043
[2025/04/30 09:13:59 752826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 752837] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 752845] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:13:59 752854] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004439752650|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 752861] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499752650|now:1746004439752650|interv:60000000|
[2025/04/30 09:13:59 752866] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499752650|now:1746004439752650|interv:60000000|
[2025/04/30 09:13:59 752901] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 752908] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439698841|
[2025/04/30 09:13:59 752913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439752913|
[2025/04/30 09:13:59 752919] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439752918|
[2025/04/30 09:13:59 752928] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:11|ack_delay:278|first_ack_range:8|largest_pkt_recv_time:1746004439752650|
[2025/04/30 09:13:59 752946] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:11|low:3|pkt_pns:1|
[2025/04/30 09:13:59 752951] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:13:59 752956] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 752962] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 752969] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 752976] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:13:59 753024] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:14|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439752984|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 753037] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:14|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 753047] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 753056] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 753063] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439753063|diff:401584|
[2025/04/30 09:13:59 753072] [debug] |xqc_engine_main_logic|END|now:1746004439752918|
[2025/04/30 09:13:59 753079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439753079|
[2025/04/30 09:13:59 753084] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439753084|diff:401563|
[2025/04/30 09:13:59 753089] [debug] |xqc_engine_main_logic|END|now:1746004439753079|
[2025/04/30 09:13:59 860022] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004439860018|
[2025/04/30 09:13:59 860053] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:13:59 860067] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:13:59 860075] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:13:59 860091] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:13:59 860099] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:13:59 860108] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:13:59 860115] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:13:59 860128] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:13:59 860136] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:13:59 860146] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:13:59 860154] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:13:59 860160] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:13:59 860168] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004439860136|interv:532239|
[2025/04/30 09:13:59 860188] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004439860136|interval:532239|pto_count:0|srtt:389043
[2025/04/30 09:13:59 860201] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:13:59 860212] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:13:59 860220] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:13:59 860228] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004439860018|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:13:59 860238] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004499860018|now:1746004439860018|interv:60000000|
[2025/04/30 09:13:59 860246] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004499860018|now:1746004439860018|interv:60000000|
[2025/04/30 09:13:59 860253] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:13:59 860262] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439752918|
[2025/04/30 09:13:59 860271] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439860270|
[2025/04/30 09:13:59 860278] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004439860277|
[2025/04/30 09:13:59 860287] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:12|ack_delay:269|first_ack_range:9|largest_pkt_recv_time:1746004439860018|
[2025/04/30 09:13:59 860294] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:12|low:3|pkt_pns:1|
[2025/04/30 09:13:59 860299] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:13:59 860304] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:13:59 860310] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 860320] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:13:59 860330] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:13:59 860381] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:15|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004439860339|stream_id:0|stream_offset:0|
[2025/04/30 09:13:59 860393] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:15|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:13:59 860404] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:13:59 860412] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:13:59 860421] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439860421|diff:294226|
[2025/04/30 09:13:59 860427] [debug] |xqc_engine_main_logic|END|now:1746004439860277|
[2025/04/30 09:13:59 860434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004439860433|
[2025/04/30 09:13:59 860453] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004439860453|diff:294194|
[2025/04/30 09:13:59 860458] [debug] |xqc_engine_main_logic|END|now:1746004439860433|
[2025/04/30 09:14:00 073501] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004440073496|
[2025/04/30 09:14:00 073547] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:00 073563] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:00 073573] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:00 073590] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:00 073598] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:00 073606] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:00 073613] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:00 073624] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:00 073633] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 073642] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 073650] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:14:00 073658] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 073666] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004440392375|now:1746004440073632|interv:318743|
[2025/04/30 09:14:00 073675] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004440392375|now:1746004440073632|interval:318743|pto_count:0|srtt:389043
[2025/04/30 09:14:00 073686] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:00 073697] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:00 073705] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:00 073714] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING |recv_time:1746004440073496|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 073723] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004500073496|now:1746004440073496|interv:60000000|
[2025/04/30 09:14:00 073732] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004500073496|now:1746004440073496|interv:60000000|
[2025/04/30 09:14:00 073738] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:2|
[2025/04/30 09:14:00 073745] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004439860277|
[2025/04/30 09:14:00 073751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440073750|
[2025/04/30 09:14:00 073760] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004440073758|
[2025/04/30 09:14:00 073791] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:13|ack_delay:294|first_ack_range:10|largest_pkt_recv_time:1746004440073496|
[2025/04/30 09:14:00 073797] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:13|low:3|pkt_pns:1|
[2025/04/30 09:14:00 073802] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:00 073808] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:00 073814] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 073822] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:00 073829] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:00 073915] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:16|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004440073839|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 073928] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:16|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 073938] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004440392375|
[2025/04/30 09:14:00 073947] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004440392375|
[2025/04/30 09:14:00 073956] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004440073956|diff:80691|
[2025/04/30 09:14:00 073965] [debug] |xqc_engine_main_logic|END|now:1746004440073758|
[2025/04/30 09:14:00 073972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440073972|
[2025/04/30 09:14:00 073977] [debug] |xqc_engine_wakeup_after|wakeup:1746004440154647|now:1746004440073977|diff:80670|
[2025/04/30 09:14:00 073982] [debug] |xqc_engine_main_logic|END|now:1746004440073972|
[2025/04/30 09:14:00 155111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440155111|
[2025/04/30 09:14:00 155141] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440154647|pq_index:0|
[2025/04/30 09:14:00 155147] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_add_active_queue|last_ticked_time:1746004438465207|
[2025/04/30 09:14:00 155154] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_engine_process_conn|conn:000055EF6DF582CC|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:1746004440155151|
[2025/04/30 09:14:00 155160] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004440154647|now:1746004440155151|
[2025/04/30 09:14:00 155165] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004440154647|now:1746004440155151|
[2025/04/30 09:14:00 155169] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:00 155174] [info] |xqc_engine_main_logic|conn:000055EF6DF582CC|addr or cid not avail|conn_state:13|next_tick_time:1746004440154647
[2025/04/30 09:14:00 155187] [report] |scid:256fb3bf2e0c68dea04c6ffb|xqc_conn_destroy|000055EF6DF582CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:947038|first_send_delay:1952164|conn_persist:3723822|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785248|close_recv:2008422|close_send:2008625|last_recv:2008344|last_send:2008625|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,10,9,1024,0,17,i32,4,30,43,40004,14,2008,0,4,1207,1220,83,12,1951,0,4,36,49,104,13,1983,0,4,282,20,20,1984,4,9,40000,21,2008,4,282,20,19,1984,0-2,0-2,0-0,0-0,0-0,0-87,0-8322,0-5167,0-24,0-9,0-8,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:8|tlp_pkt:1|snd_pkt:24|spurious_loss:0|detected_loss:9|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:00 155208] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:00 155217] [stats] |scid:256fb3bf2e0c68dea04c6ffb|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004438383272|wrt_delay:257|snd_delay:370|finwrt_delay:257|finsnd_delay:370|finrcv_delay:3|finread_delay:155|all_acked_delay:32054|firstfinack_dely:32049|close_delay:32061|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:256fb3bf2e0c68dea04c6ffb|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:00 155264] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:00 155274] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:00 155282] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:00 155286] [debug] |scid:256fb3bf2e0c68dea04c6ffb|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:00 155324] [debug] |xqc_engine_wakeup_after|wakeup:1746004440392375|now:1746004440155324|diff:237051|
[2025/04/30 09:14:00 155332] [debug] |xqc_engine_main_logic|END|now:1746004440155151|
[2025/04/30 09:14:00 393630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440393629|
[2025/04/30 09:14:00 393670] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004440392375|pq_index:0|
[2025/04/30 09:14:00 393677] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440073758|
[2025/04/30 09:14:00 393686] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004440393683|
[2025/04/30 09:14:00 393693] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004440392375|now:1746004440393683|
[2025/04/30 09:14:00 393699] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:00 393705] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF75CDC|path:0|bytes_in_flight:276|
[2025/04/30 09:14:00 393710] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:1167127|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 393717] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 393722] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:14:00 393727] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 393732] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:00 393755] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_send_probe_pkt|conn:000055EF6DF75CDC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:00 393763] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_send_probe_pkt|conn:000055EF6DF75CDC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:00 393768] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF75CDC|pto_count:1
[2025/04/30 09:14:00 393774] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:2334254|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:00 393779] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 393784] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 276|
[2025/04/30 09:14:00 393789] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 393794] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441559502|now:1746004440393773|interv:1165729|
[2025/04/30 09:14:00 393800] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004441559502|now:1746004440393773|interval:1165729|pto_count:1|srtt:389043
[2025/04/30 09:14:00 393809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 393816] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 393822] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:00 393829] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:00 393953] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:17|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:276|now:1746004440393847|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 393965] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:17|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 393973] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:276|applimit:0|
[2025/04/30 09:14:00 393982] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:2334254|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:00 393992] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 394000] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 443|
[2025/04/30 09:14:00 394009] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 394015] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004442728101|now:1746004440393980|interv:2334121|
[2025/04/30 09:14:00 394021] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004442728101|now:1746004440393980|interval:2334121|pto_count:1|srtt:389043
[2025/04/30 09:14:00 394033] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:443|
[2025/04/30 09:14:00 394040] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:00 394045] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:00 394085] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:18|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:443|now:1746004440394054|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 394096] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:18|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 394105] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:443|applimit:0|
[2025/04/30 09:14:00 394114] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:389043|rtt_var:194521|pto_duration:2334254|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:00 394120] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 394125] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 552|
[2025/04/30 09:14:00 394130] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 394134] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004442728308|now:1746004440394113|interv:2334195|
[2025/04/30 09:14:00 394139] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004442728308|now:1746004440394113|interval:2334195|pto_count:1|srtt:389043
[2025/04/30 09:14:00 394145] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:552|
[2025/04/30 09:14:00 394151] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442728308|
[2025/04/30 09:14:00 394157] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442728308|
[2025/04/30 09:14:00 394162] [debug] |xqc_engine_wakeup_after|wakeup:1746004442728308|now:1746004440394162|diff:2334146|
[2025/04/30 09:14:00 394169] [debug] |xqc_engine_main_logic|END|now:1746004440393683|
[2025/04/30 09:14:00 425258] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004440425254|
[2025/04/30 09:14:00 425276] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:14:00 425286] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:00 425293] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:00 425314] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:14:00 425321] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:00 425329] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:17|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:14:00 425336] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:443|prior_delivered:580|prior_time:1746004439176289|is_app_limited:1|send_elapse:1606601|ack_elapse:1248965|ctl_first_sent_time:1746004440393847|lagest_ack_time:1746004440425254|curr_delivered:747|
[2025/04/30 09:14:00 425344] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440393847|
[2025/04/30 09:14:00 425360] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:00 425367] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:389043|rttvar:194521|minrtt:389043|latest_rtt:31407|ack_delay:256|
[2025/04/30 09:14:00 425375] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:344306|rttvar:235364|minrtt:31407|latest_rtt:31407|ack_delay:256|
[2025/04/30 09:14:00 425382] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:14:00 425388] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:00 425395] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:8|lost_pn:14|po_sent_time:1746004439225248|lost_send_time:1746004440037910|loss_delay:387344|frame:CRYPTO |repair:32|
[2025/04/30 09:14:00 425399] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004439225248u|
[2025/04/30 09:14:00 425404] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1248965|lost_count:2|send_count:4|pkt_num:8|po_send_time:1746004439225248|srtt:344306|cwnd:46532|bw:1489|conn_life:1639590|now:0|last_lost_time:1639590|
[2025/04/30 09:14:00 425409] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:00 425413] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:344306|rtt_var:235364|pto_duration:1285762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 425418] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 425424] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:00 425431] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 425437] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441679816|now:1746004440425413|interv:1254403|
[2025/04/30 09:14:00 425444] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004441679816|now:1746004440425413|interval:1254403|pto_count:0|srtt:344306
[2025/04/30 09:14:00 425449] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 1606601, ack_elapse 1248965, delivered 167|rate 103|lost 3|
[2025/04/30 09:14:00 425454] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:00 425458] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|probertt expire|rtt:31407, old_rtt:389043|
[2025/04/30 09:14:00 425462] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31407, old_rtt:389043|
[2025/04/30 09:14:00 425466] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:297|
[2025/04/30 09:14:00 425470] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004440393847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:00 425475] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004440393847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:00 425486] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:527634|bw:1489|cwnd:46699|full_bw_reached:0|inflight:109|srtt:344306|latest_rtt:31407|min_rtt:31407|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:00 425494] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46699|inflight:109|mode:0|applimit:0|pacing_rate:527634|bw:1489|srtt:344306|latest_rtt:31407|min_rtt:31407|send:9|lost:2|tlp:0|recv:12|recovery:0|slow_start:1|conn_life:1639830|acked:167|delivered:747|is_cwnd_limited:0|
[2025/04/30 09:14:00 425505] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:00 425511] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:344306|rtt_var:235364|pto_duration:1285762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 425518] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 425524] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:00 425531] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 425536] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441679816|now:1746004440425511|interv:1254305|
[2025/04/30 09:14:00 425543] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004441679816|now:1746004440425511|interval:1254305|pto_count:0|srtt:344306
[2025/04/30 09:14:00 425551] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:14:00 425559] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:48|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746004440425254|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 425566] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004500425254|now:1746004440425254|interv:60000000|
[2025/04/30 09:14:00 425572] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004500425254|now:1746004440425254|interv:60000000|
[2025/04/30 09:14:00 425578] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442728308|pq_index:0|
[2025/04/30 09:14:00 425585] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440393683|
[2025/04/30 09:14:00 425591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440425591|
[2025/04/30 09:14:00 425596] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004440425595|
[2025/04/30 09:14:00 425604] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:344306|min_srtt:344306|path_bw:1489|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:00 425612] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:46699|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 425618] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:344306|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 425632] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:00 425640] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:8|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:00 425647] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:46699|conn:000055EF6DF75CDC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 425653] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:00 425658] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:00 425701] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:19|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004440425665|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 425711] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:19|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:00 425717] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:00 425721] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:344306|rtt_var:235364|pto_duration:1285762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 425725] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 425729] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:00 425733] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:00 425737] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441711427|now:1746004440425721|interv:1285706|
[2025/04/30 09:14:00 425741] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:1|expire:1746004441711427|now:1746004440425721|interval:1285706|pto_count:0|srtt:344306
[2025/04/30 09:14:00 425746] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:218|
[2025/04/30 09:14:00 425751] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004441711427|
[2025/04/30 09:14:00 425756] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004441711427|
[2025/04/30 09:14:00 425760] [debug] |xqc_engine_wakeup_after|wakeup:1746004441711427|now:1746004440425760|diff:1285667|
[2025/04/30 09:14:00 425764] [debug] |xqc_engine_main_logic|END|now:1746004440425595|
[2025/04/30 09:14:00 425772] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004440425772|
[2025/04/30 09:14:00 425777] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:14:00 425783] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:00 425787] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:00 425792] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:00 425797] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:00 425802] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:18|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:14:00 425811] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:552|prior_delivered:580|prior_time:1746004439176289|is_app_limited:1|send_elapse:1606808|ack_elapse:1249483|ctl_first_sent_time:1746004440394054|lagest_ack_time:1746004440425772|curr_delivered:856|
[2025/04/30 09:14:00 425816] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440394054|
[2025/04/30 09:14:00 425820] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:00 425824] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:344306|rttvar:235364|minrtt:31407|latest_rtt:31718|ack_delay:0|
[2025/04/30 09:14:00 425828] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:305232|rttvar:254670|minrtt:31407|latest_rtt:31718|ack_delay:0|
[2025/04/30 09:14:00 425833] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:14:00 425837] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:00 425841] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:00 425845] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:00 425849] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 1606808, ack_elapse 1249483, delivered 276|rate 171|lost 3|
[2025/04/30 09:14:00 425854] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31407, old_rtt:31407|
[2025/04/30 09:14:00 425858] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:297|
[2025/04/30 09:14:00 425862] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:109|po_sent_time:1746004440394054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:00 425866] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:109|po_sent_time:1746004440394054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:00 425889] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:527634|bw:1489|cwnd:46808|full_bw_reached:0|inflight:0|srtt:305232|latest_rtt:31718|min_rtt:31407|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:00 425896] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:00 425901] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:00 425906] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:00 425910] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:00 426035] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:00 426041] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:00 426045] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004441711427|pq_index:0|
[2025/04/30 09:14:00 426050] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440425595|
[2025/04/30 09:14:00 426054] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:00 426063] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:00 426067] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:00 426072] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:00 426076] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:00 426080] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:00 426085] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:00 426090] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:00 426095] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:103|pkt_type:HSK|pkt_num:15|frame:ACK CRYPTO |recv_time:1746004440425772|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 426099] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004500425772|now:1746004440425772|interv:60000000|
[2025/04/30 09:14:00 426104] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004500425772|now:1746004440425772|interv:60000000|
[2025/04/30 09:14:00 426108] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440426108|
[2025/04/30 09:14:00 426112] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004440426112|
[2025/04/30 09:14:00 426117] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF75CDC|
[2025/04/30 09:14:00 426122] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF75CDC|
[2025/04/30 09:14:00 426126] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:00 426130] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:00 426134] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:00 426139] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_gen_token|expire:1746609240|
[2025/04/30 09:14:00 426144] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:00 426148] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:00 426152] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_crypto_write_streams|
[2025/04/30 09:14:00 426157] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:00 426162] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004440426161|
[2025/04/30 09:14:00 426167] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004440426166|
[2025/04/30 09:14:00 426171] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:00 426176] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:15|ack_delay:404|first_ack_range:12|largest_pkt_recv_time:1746004440425772|
[2025/04/30 09:14:00 426181] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:15|low:3|pkt_pns:1|
[2025/04/30 09:14:00 426188] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:14:00 426192] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:00 426203] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ef03e06155a4b22557482b54|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:00 426211] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:96e89c890c0734602efdf3c2|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:00 426216] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426221] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426225] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:00 426230] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426234] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426238] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:00 426242] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426247] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426251] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:00 426255] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426259] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426263] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:00 426268] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426272] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426276] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426280] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:00 426285] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|min_srtt:305232|path_bw:1489|loss_rate:30.00|path_pto:0|
[2025/04/30 09:14:00 426291] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:305232|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:00 426296] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:00 426301] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:00 426307] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:00 426342] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004440426313|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426348] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426353] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:00 426357] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426361] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426365] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426369] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:00 426373] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776225|now:1746004440426357|interv:1349868|
[2025/04/30 09:14:00 426377] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776225|now:1746004440426357|interval:1349868|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426382] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:14:00 426387] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:00 426391] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004444473127|current_time:1746004440426391|
[2025/04/30 09:14:00 426395] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:00 426418] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004440426400|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426423] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426427] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:00 426431] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426436] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426443] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426447] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:00 426451] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776312|now:1746004440426431|interv:1349881|
[2025/04/30 09:14:00 426455] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776312|now:1746004440426431|interval:1349881|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426459] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:14:00 426464] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:00 426469] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:00 426504] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004440426478|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426513] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426518] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:00 426524] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426530] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426537] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426543] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:00 426550] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776390|now:1746004440426523|interv:1349867|
[2025/04/30 09:14:00 426557] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776390|now:1746004440426523|interval:1349867|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426564] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:14:00 426572] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:00 426579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:00 426620] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004440426589|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426630] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426636] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:00 426649] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426657] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426663] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426668] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:00 426674] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776501|now:1746004440426649|interv:1349852|
[2025/04/30 09:14:00 426678] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776501|now:1746004440426649|interval:1349852|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426683] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:14:00 426688] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:00 426695] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:00 426738] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:20|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004440426706|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426747] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:20|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426755] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:00 426763] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:00 426796] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004440426773|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426802] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:00 426816] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426823] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426830] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426837] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:00 426843] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776685|now:1746004440426815|interv:1349870|
[2025/04/30 09:14:00 426850] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776685|now:1746004440426815|interval:1349870|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426860] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:14:00 426865] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:00 426869] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:00 426914] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004440426892|stream_id:0|stream_offset:0|
[2025/04/30 09:14:00 426920] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:00 426924] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:00 426930] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:305232|rtt_var:254670|pto_duration:1323912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 426937] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 426944] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 426950] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:00 426957] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441776804|now:1746004440426930|interv:1349874|
[2025/04/30 09:14:00 426964] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441776804|now:1746004440426930|interval:1349874|pto_count:0|srtt:305232
[2025/04/30 09:14:00 426971] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:14:00 426976] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004441776804|
[2025/04/30 09:14:00 426980] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004441776804|
[2025/04/30 09:14:00 426984] [debug] |xqc_engine_wakeup_after|wakeup:1746004441776804|now:1746004440426984|diff:1349820|
[2025/04/30 09:14:00 426989] [debug] |xqc_engine_main_logic|END|now:1746004440426112|
[2025/04/30 09:14:00 426994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440426994|
[2025/04/30 09:14:00 426998] [debug] |xqc_engine_wakeup_after|wakeup:1746004441776804|now:1746004440426998|diff:1349806|
[2025/04/30 09:14:00 427002] [debug] |xqc_engine_main_logic|END|now:1746004440426994|
[2025/04/30 09:14:00 456901] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:40|state:ESTABED|recv_time:1746004440456899|
[2025/04/30 09:14:00 456921] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:00 456934] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:00 456955] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:00 456966] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:14:00 456975] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:00 456985] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:14:00 457004] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:0|ack_elapse:30586|ctl_first_sent_time:1746004440426313|lagest_ack_time:1746004440456899|curr_delivered:862|
[2025/04/30 09:14:00 457013] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426313|
[2025/04/30 09:14:00 457021] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:00 457030] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:00 457039] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:0|ack_elapse:30586|ctl_first_sent_time:1746004440426313|lagest_ack_time:1746004440456899|curr_delivered:878|
[2025/04/30 09:14:00 457046] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426400|
[2025/04/30 09:14:00 457051] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:00 457056] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:305232|rttvar:254670|minrtt:31407|latest_rtt:30499|ack_delay:0|
[2025/04/30 09:14:00 457062] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:270890|rttvar:259686|minrtt:30499|latest_rtt:30499|ack_delay:0|
[2025/04/30 09:14:00 457067] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:00 457072] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:00 457077] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:270890|rtt_var:259686|pto_duration:1309634|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 457083] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 457088] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 457093] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:14:00 457098] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441762526|now:1746004440457077|interv:1305449|
[2025/04/30 09:14:00 457103] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441762526|now:1746004440457077|interval:1305449|pto_count:0|srtt:270890
[2025/04/30 09:14:00 457109] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30586, delivered 22|rate 719|lost 3|
[2025/04/30 09:14:00 457114] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:00 457120] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:14:00 457125] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|probertt expire|rtt:30499, old_rtt:31407|
[2025/04/30 09:14:00 457130] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30499, old_rtt:31407|
[2025/04/30 09:14:00 457135] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:297|
[2025/04/30 09:14:00 457144] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:22|po_sent_time:1746004440426400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457150] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:22|po_sent_time:1746004440426400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457156] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543343|bw:1489|cwnd:46830|full_bw_reached:0|inflight:639|srtt:270890|latest_rtt:30499|min_rtt:30499|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:00 457163] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:14:00 457169] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004440456899|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 457175] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004560456899|now:1746004440456899|interv:120000000|
[2025/04/30 09:14:00 457180] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004560456899|now:1746004440456899|interv:120000000|
[2025/04/30 09:14:00 457185] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004441776804|pq_index:0|
[2025/04/30 09:14:00 457191] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440426112|
[2025/04/30 09:14:00 457196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440457196|
[2025/04/30 09:14:00 457202] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004440457201|
[2025/04/30 09:14:00 457210] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004441762526|
[2025/04/30 09:14:00 457216] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004441762526|
[2025/04/30 09:14:00 457220] [debug] |xqc_engine_wakeup_after|wakeup:1746004441762526|now:1746004440457220|diff:1305306|
[2025/04/30 09:14:00 457226] [debug] |xqc_engine_main_logic|END|now:1746004440457201|
[2025/04/30 09:14:00 457233] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440457232|
[2025/04/30 09:14:00 457237] [debug] |xqc_engine_wakeup_after|wakeup:1746004441762526|now:1746004440457237|diff:1305289|
[2025/04/30 09:14:00 457242] [debug] |xqc_engine_main_logic|END|now:1746004440457232|
[2025/04/30 09:14:00 457493] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:40|state:ESTABED|recv_time:1746004440457492|
[2025/04/30 09:14:00 457504] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:00 457513] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:14:00 457519] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:00 457528] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:14:00 457534] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:00 457542] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:8|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:14:00 457555] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:165|ack_elapse:31179|ctl_first_sent_time:1746004440426478|lagest_ack_time:1746004440457492|curr_delivered:1160|
[2025/04/30 09:14:00 457562] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426478|
[2025/04/30 09:14:00 457569] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:00 457575] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:00 457582] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:165|ack_elapse:31179|ctl_first_sent_time:1746004440426478|lagest_ack_time:1746004440457492|curr_delivered:1443|
[2025/04/30 09:14:00 457588] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426589|
[2025/04/30 09:14:00 457595] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:00 457601] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:270890|rttvar:259686|minrtt:30499|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:14:00 457608] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:240891|rttvar:254761|minrtt:30499|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:14:00 457614] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:00 457621] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:00 457626] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:240891|rtt_var:254761|pto_duration:1259935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:00 457633] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:00 457639] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:00 457645] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:14:00 457651] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004441712827|now:1746004440457625|interv:1255202|
[2025/04/30 09:14:00 457655] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004441712827|now:1746004440457625|interval:1255202|pto_count:0|srtt:240891
[2025/04/30 09:14:00 457660] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 165, ack_elapse 31179, delivered 587|rate 18826|lost 3|
[2025/04/30 09:14:00 457664] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18826) in round 3|
[2025/04/30 09:14:00 457668] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30499, old_rtt:30499|
[2025/04/30 09:14:00 457673] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:14:00 457676] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46830|packet_lost:0|acked:565|po_sent_time:1746004440426589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457685] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46830|packet_lost:0|acked:565|po_sent_time:1746004440426589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457689] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543343|bw:18826|cwnd:47395|full_bw_reached:0|inflight:74|srtt:240891|latest_rtt:30903|min_rtt:30499|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:00 457694] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1489|bw_after:18826|srtt:240891|cwnd:47395|
[2025/04/30 09:14:00 457699] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:14:00 457704] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004440457492|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 457709] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004560457492|now:1746004440457492|interv:120000000|
[2025/04/30 09:14:00 457713] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004560457492|now:1746004440457492|interv:120000000|
[2025/04/30 09:14:00 457717] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004441762526|pq_index:0|
[2025/04/30 09:14:00 457721] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440457201|
[2025/04/30 09:14:00 457725] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440457725|
[2025/04/30 09:14:00 457730] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004440457729|
[2025/04/30 09:14:00 457736] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004441712827|
[2025/04/30 09:14:00 457740] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004441712827|
[2025/04/30 09:14:00 457744] [debug] |xqc_engine_wakeup_after|wakeup:1746004441712827|now:1746004440457744|diff:1255083|
[2025/04/30 09:14:00 457748] [debug] |xqc_engine_main_logic|END|now:1746004440457729|
[2025/04/30 09:14:00 457756] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:40|state:ESTABED|recv_time:1746004440457756|
[2025/04/30 09:14:00 457761] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:00 457766] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:14:00 457770] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:00 457776] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:14:00 457780] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:00 457784] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:14:00 457789] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:460|ack_elapse:31443|ctl_first_sent_time:1746004440426773|lagest_ack_time:1746004440457756|curr_delivered:1480|
[2025/04/30 09:14:00 457797] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426773|
[2025/04/30 09:14:00 457801] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:00 457805] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:14:00 457810] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:856|prior_time:1746004440426313|is_app_limited:0|send_elapse:460|ack_elapse:31443|ctl_first_sent_time:1746004440426773|lagest_ack_time:1746004440457756|curr_delivered:1517|
[2025/04/30 09:14:00 457814] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004440426892|
[2025/04/30 09:14:00 457818] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:00 457822] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:240891|rttvar:254761|minrtt:30499|latest_rtt:30864|ack_delay:0|
[2025/04/30 09:14:00 457826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:214638|rttvar:243577|minrtt:30499|latest_rtt:30864|ack_delay:0|
[2025/04/30 09:14:00 457831] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:14:00 457835] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:00 457839] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:00 457844] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:00 457848] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 460, ack_elapse 31443, delivered 661|rate 21022|lost 3|
[2025/04/30 09:14:00 457852] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21022) in round 3|
[2025/04/30 09:14:00 457856] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30499, old_rtt:30499|
[2025/04/30 09:14:00 457861] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1268|
[2025/04/30 09:14:00 457864] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47395|packet_lost:0|acked:74|po_sent_time:1746004440426892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457869] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47395|packet_lost:0|acked:74|po_sent_time:1746004440426892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:14:00 457898] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543343|bw:21022|cwnd:47469|full_bw_reached:0|inflight:0|srtt:214638|latest_rtt:30864|min_rtt:30499|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:00 457904] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:14:00 457908] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746004440457756|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:00 457924] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004560457756|now:1746004440457756|interv:120000000|
[2025/04/30 09:14:00 457929] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004560457756|now:1746004440457756|interv:120000000|
[2025/04/30 09:14:00 457933] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004441712827|pq_index:0|
[2025/04/30 09:14:00 457937] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440457729|
[2025/04/30 09:14:00 457941] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440457941|
[2025/04/30 09:14:00 457945] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004440457944|
[2025/04/30 09:14:00 457951] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004560457756|
[2025/04/30 09:14:00 457955] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004560457756|
[2025/04/30 09:14:00 457959] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004440457959|diff:44773135|
[2025/04/30 09:14:00 457963] [debug] |xqc_engine_main_logic|END|now:1746004440457944|
[2025/04/30 09:14:00 457968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004440457968|
[2025/04/30 09:14:00 457972] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004440457972|diff:44773122|
[2025/04/30 09:14:00 457976] [debug] |xqc_engine_main_logic|END|now:1746004440457968|
[2025/04/30 09:14:02 302897] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:ESTABED|recv_time:1746004442302892|
[2025/04/30 09:14:02 302942] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:02 302962] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:02 302970] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:02 302987] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:02 302995] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:02 303002] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:02 303011] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:02 303026] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:02 303034] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:02 303043] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004560457756|pq_index:5|
[2025/04/30 09:14:02 303052] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004440457944|
[2025/04/30 09:14:02 303059] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:02 303066] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:02 303073] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:02 303087] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:ACK_01RTT|expire:1746004442327892|now:1746004442302892|interv:25000|
[2025/04/30 09:14:02 303099] [debug] |scid:55bb51ae6d1dbba51b87a37f|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:1746004442302892|max_ack_delay:25000|
[2025/04/30 09:14:02 303124] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:02 303134] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING STREAM |recv_time:1746004442302892|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:02 303144] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004562302892|now:1746004442302892|interv:120000000|
[2025/04/30 09:14:02 303153] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004562302892|now:1746004442302892|interv:120000000|
[2025/04/30 09:14:02 303159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442303158|
[2025/04/30 09:14:02 303165] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442303164|
[2025/04/30 09:14:02 303173] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF75CDC|
[2025/04/30 09:14:02 303264] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:02 303273] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:02 303279] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:14:02 303289] [info] |scid:55bb51ae6d1dbba51b87a37f|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:000055EF6DF75CDC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:14:02 303303] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:02 303320] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:214638|min_srtt:214638|path_bw:21022|loss_rate:27.27|path_pto:0|
[2025/04/30 09:14:02 303329] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47469|conn:000055EF6DF75CDC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:02 303339] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:214638|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:02 303349] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:02 303359] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:02 303368] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47469|conn:000055EF6DF75CDC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:02 303377] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:02 303387] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:02 303458] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004442303410|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:02 303468] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 303474] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1517|
[2025/04/30 09:14:02 303481] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:214638|rtt_var:243577|pto_duration:1188946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:02 303487] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:02 303496] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:02 303504] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:02 303512] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004443518356|now:1746004442303480|interv:1214876|
[2025/04/30 09:14:02 303521] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004443518356|now:1746004442303480|interval:1214876|pto_count:0|srtt:214638
[2025/04/30 09:14:02 303530] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47469|inflight:1033|
[2025/04/30 09:14:02 303540] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442327892|
[2025/04/30 09:14:02 303549] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442327892|
[2025/04/30 09:14:02 303557] [debug] |xqc_engine_wakeup_after|wakeup:1746004442327892|now:1746004442303557|diff:24335|
[2025/04/30 09:14:02 303567] [debug] |xqc_engine_main_logic|END|now:1746004442303164|
[2025/04/30 09:14:02 303574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442303574|
[2025/04/30 09:14:02 303579] [debug] |xqc_engine_wakeup_after|wakeup:1746004442327892|now:1746004442303579|diff:24313|
[2025/04/30 09:14:02 303584] [debug] |xqc_engine_main_logic|END|now:1746004442303574|
[2025/04/30 09:14:02 328658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442328658|
[2025/04/30 09:14:02 328681] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442327892|pq_index:0|
[2025/04/30 09:14:02 328687] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442303164|
[2025/04/30 09:14:02 328694] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442328692|
[2025/04/30 09:14:02 328700] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004442327892|now:1746004442328692|
[2025/04/30 09:14:02 328707] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:02 328714] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004442327892|now:1746004442328692|
[2025/04/30 09:14:02 328720] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:02 328732] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:21|ack_delay:25839|first_ack_range:0|largest_pkt_recv_time:1746004442302892|
[2025/04/30 09:14:02 328737] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 09:14:02 328752] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:14:02 328756] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:14:02 328761] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:02 328767] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 328773] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:02 328779] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:02 328853] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004442328792|stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 328860] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 328867] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004443518356|
[2025/04/30 09:14:02 328891] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004443518356|
[2025/04/30 09:14:02 328896] [debug] |xqc_engine_wakeup_after|wakeup:1746004443518356|now:1746004442328896|diff:1189460|
[2025/04/30 09:14:02 328902] [debug] |xqc_engine_main_logic|END|now:1746004442328692|
[2025/04/30 09:14:02 360425] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1220|state:ESTABED|recv_time:1746004442360421|
[2025/04/30 09:14:02 360453] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:02 360469] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:02 360477] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:02 360494] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:14:02 360503] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:02 360514] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:02 360522] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:02 360530] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:02 360545] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:ACK_01RTT|expire:1746004442385421|now:1746004442360421|interv:25000|
[2025/04/30 09:14:02 360557] [debug] |scid:55bb51ae6d1dbba51b87a37f|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:1746004442360421|max_ack_delay:25000|
[2025/04/30 09:14:02 360565] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:14:02 360572] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:22|frame:PADDING PING ACK |recv_time:1746004442360421|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:02 360579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004562360421|now:1746004442360421|interv:120000000|
[2025/04/30 09:14:02 360601] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004562360421|now:1746004442360421|interv:120000000|
[2025/04/30 09:14:02 360609] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004443518356|pq_index:0|
[2025/04/30 09:14:02 360617] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442328692|
[2025/04/30 09:14:02 360622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442360622|
[2025/04/30 09:14:02 360629] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442360628|
[2025/04/30 09:14:02 360639] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442385421|
[2025/04/30 09:14:02 360644] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442385421|
[2025/04/30 09:14:02 360649] [debug] |xqc_engine_wakeup_after|wakeup:1746004442385421|now:1746004442360649|diff:24772|
[2025/04/30 09:14:02 360655] [debug] |xqc_engine_main_logic|END|now:1746004442360628|
[2025/04/30 09:14:02 360662] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442360662|
[2025/04/30 09:14:02 360667] [debug] |xqc_engine_wakeup_after|wakeup:1746004442385421|now:1746004442360667|diff:24754|
[2025/04/30 09:14:02 360672] [debug] |xqc_engine_main_logic|END|now:1746004442360662|
[2025/04/30 09:14:02 385771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442385771|
[2025/04/30 09:14:02 385789] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442385421|pq_index:0|
[2025/04/30 09:14:02 385795] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442360628|
[2025/04/30 09:14:02 385802] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442385801|
[2025/04/30 09:14:02 385809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004442385421|now:1746004442385801|
[2025/04/30 09:14:02 385814] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:02 385819] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004442385421|now:1746004442385801|
[2025/04/30 09:14:02 385824] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:02 385832] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:22|ack_delay:25411|first_ack_range:1|largest_pkt_recv_time:1746004442360421|
[2025/04/30 09:14:02 385838] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:22|low:21|pkt_pns:2|
[2025/04/30 09:14:02 385844] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:14:02 385848] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:14:02 385854] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:02 385860] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 385867] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:02 385901] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:02 385954] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004442385912|stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 385971] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 385983] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004443518356|
[2025/04/30 09:14:02 385991] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004443518356|
[2025/04/30 09:14:02 385999] [debug] |xqc_engine_wakeup_after|wakeup:1746004443518356|now:1746004442385999|diff:1132357|
[2025/04/30 09:14:02 386007] [debug] |xqc_engine_main_logic|END|now:1746004442385801|
[2025/04/30 09:14:02 417519] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1252|state:ESTABED|recv_time:1746004442417518|
[2025/04/30 09:14:02 417538] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:02 417546] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:14:02 417553] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:02 417563] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:14:02 417569] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:02 417575] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:02 417579] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:02 417587] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:ACK_01RTT|expire:1746004442442518|now:1746004442417518|interv:25000|
[2025/04/30 09:14:02 417596] [debug] |scid:55bb51ae6d1dbba51b87a37f|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:1746004442417518|max_ack_delay:25000|
[2025/04/30 09:14:02 417605] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:14:02 417612] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:23|frame:PADDING PING |recv_time:1746004442417518|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:02 417619] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004562417518|now:1746004442417518|interv:120000000|
[2025/04/30 09:14:02 417626] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004562417518|now:1746004442417518|interv:120000000|
[2025/04/30 09:14:02 417631] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004443518356|pq_index:0|
[2025/04/30 09:14:02 417639] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442385801|
[2025/04/30 09:14:02 417645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442417645|
[2025/04/30 09:14:02 417653] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442417651|
[2025/04/30 09:14:02 417663] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442442518|
[2025/04/30 09:14:02 417669] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442442518|
[2025/04/30 09:14:02 417682] [debug] |xqc_engine_wakeup_after|wakeup:1746004442442518|now:1746004442417682|diff:24836|
[2025/04/30 09:14:02 417687] [debug] |xqc_engine_main_logic|END|now:1746004442417651|
[2025/04/30 09:14:02 417692] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442417692|
[2025/04/30 09:14:02 417696] [debug] |xqc_engine_wakeup_after|wakeup:1746004442442518|now:1746004442417696|diff:24822|
[2025/04/30 09:14:02 417700] [debug] |xqc_engine_main_logic|END|now:1746004442417692|
[2025/04/30 09:14:02 442797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442442797|
[2025/04/30 09:14:02 442814] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442442518|pq_index:0|
[2025/04/30 09:14:02 442820] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442417651|
[2025/04/30 09:14:02 442827] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442442826|
[2025/04/30 09:14:02 442834] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004442442518|now:1746004442442826|
[2025/04/30 09:14:02 442839] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:02 442844] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004442442518|now:1746004442442826|
[2025/04/30 09:14:02 442849] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:02 442856] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:23|ack_delay:25338|first_ack_range:2|largest_pkt_recv_time:1746004442417518|
[2025/04/30 09:14:02 442862] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:23|low:21|pkt_pns:2|
[2025/04/30 09:14:02 442867] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:14:02 442896] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:14:02 442902] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:02 442908] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 442914] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:02 442921] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:02 442967] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004442442931|stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 442975] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 442982] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004443518356|
[2025/04/30 09:14:02 442988] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004443518356|
[2025/04/30 09:14:02 442993] [debug] |xqc_engine_wakeup_after|wakeup:1746004443518356|now:1746004442442993|diff:1075363|
[2025/04/30 09:14:02 442999] [debug] |xqc_engine_main_logic|END|now:1746004442442826|
[2025/04/30 09:14:02 474691] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1332|state:ESTABED|recv_time:1746004442474686|
[2025/04/30 09:14:02 474746] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:02 474779] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:14:02 474787] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:14:02 474804] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:14:02 474810] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:02 474818] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:02 474826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:02 474840] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:ACK_01RTT|expire:1746004442499686|now:1746004442474686|interv:25000|
[2025/04/30 09:14:02 474851] [debug] |scid:55bb51ae6d1dbba51b87a37f|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:1746004442474686|max_ack_delay:25000|
[2025/04/30 09:14:02 474858] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:14:02 474864] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING PING |recv_time:1746004442474686|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:02 474897] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004562474686|now:1746004442474686|interv:120000000|
[2025/04/30 09:14:02 474906] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004562474686|now:1746004442474686|interv:120000000|
[2025/04/30 09:14:02 474914] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004443518356|pq_index:0|
[2025/04/30 09:14:02 474923] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442442826|
[2025/04/30 09:14:02 474931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442474931|
[2025/04/30 09:14:02 474941] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442474938|
[2025/04/30 09:14:02 474955] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442499686|
[2025/04/30 09:14:02 474961] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442499686|
[2025/04/30 09:14:02 474966] [debug] |xqc_engine_wakeup_after|wakeup:1746004442499686|now:1746004442474966|diff:24720|
[2025/04/30 09:14:02 474973] [debug] |xqc_engine_main_logic|END|now:1746004442474938|
[2025/04/30 09:14:02 474980] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442474979|
[2025/04/30 09:14:02 474984] [debug] |xqc_engine_wakeup_after|wakeup:1746004442499686|now:1746004442474984|diff:24702|
[2025/04/30 09:14:02 474989] [debug] |xqc_engine_main_logic|END|now:1746004442474979|
[2025/04/30 09:14:02 500091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442500090|
[2025/04/30 09:14:02 500115] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442499686|pq_index:0|
[2025/04/30 09:14:02 500121] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442474938|
[2025/04/30 09:14:02 500129] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442500127|
[2025/04/30 09:14:02 500147] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004442499686|now:1746004442500127|
[2025/04/30 09:14:02 500152] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:02 500157] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004442499686|now:1746004442500127|
[2025/04/30 09:14:02 500162] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:02 500172] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:24|ack_delay:25486|first_ack_range:3|largest_pkt_recv_time:1746004442474686|
[2025/04/30 09:14:02 500178] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:24|low:21|pkt_pns:2|
[2025/04/30 09:14:02 500183] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:14:02 500188] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:14:02 500194] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:02 500200] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 500208] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:02 500215] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:02 500302] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004442500229|stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 500314] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 500324] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004443518356|
[2025/04/30 09:14:02 500332] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004443518356|
[2025/04/30 09:14:02 500340] [debug] |xqc_engine_wakeup_after|wakeup:1746004443518356|now:1746004442500340|diff:1018016|
[2025/04/30 09:14:02 500350] [debug] |xqc_engine_main_logic|END|now:1746004442500127|
[2025/04/30 09:14:02 532106] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:1412|state:ESTABED|recv_time:1746004442532103|
[2025/04/30 09:14:02 532135] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:02 532150] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:14:02 532158] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:02 532174] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:14:02 532184] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:02 532193] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:02 532201] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:02 532215] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:ACK_01RTT|expire:1746004442557103|now:1746004442532103|interv:25000|
[2025/04/30 09:14:02 532227] [debug] |scid:55bb51ae6d1dbba51b87a37f|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:1746004442532103|max_ack_delay:25000|
[2025/04/30 09:14:02 532249] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:14:02 532258] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING |recv_time:1746004442532103|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:02 532269] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004562532103|now:1746004442532103|interv:120000000|
[2025/04/30 09:14:02 532279] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004562532103|now:1746004442532103|interv:120000000|
[2025/04/30 09:14:02 532287] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004443518356|pq_index:0|
[2025/04/30 09:14:02 532296] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442500127|
[2025/04/30 09:14:02 532305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442532305|
[2025/04/30 09:14:02 532313] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442532311|
[2025/04/30 09:14:02 532322] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004442557103|
[2025/04/30 09:14:02 532328] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004442557103|
[2025/04/30 09:14:02 532333] [debug] |xqc_engine_wakeup_after|wakeup:1746004442557103|now:1746004442532333|diff:24770|
[2025/04/30 09:14:02 532338] [debug] |xqc_engine_main_logic|END|now:1746004442532311|
[2025/04/30 09:14:02 532345] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442532345|
[2025/04/30 09:14:02 532350] [debug] |xqc_engine_wakeup_after|wakeup:1746004442557103|now:1746004442532350|diff:24753|
[2025/04/30 09:14:02 532355] [debug] |xqc_engine_main_logic|END|now:1746004442532345|
[2025/04/30 09:14:02 557458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004442557458|
[2025/04/30 09:14:02 557489] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004442557103|pq_index:0|
[2025/04/30 09:14:02 557495] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442532311|
[2025/04/30 09:14:02 557503] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004442557501|
[2025/04/30 09:14:02 557510] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004442557103|now:1746004442557501|
[2025/04/30 09:14:02 557516] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:02 557521] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004442557103|now:1746004442557501|
[2025/04/30 09:14:02 557526] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:02 557536] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|largest_recv:25|ack_delay:25433|first_ack_range:4|largest_pkt_recv_time:1746004442532103|
[2025/04/30 09:14:02 557542] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:25|low:21|pkt_pns:2|
[2025/04/30 09:14:02 557547] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:14:02 557563] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:14:02 557569] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:02 557576] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 557583] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:02 557590] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:02 557673] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004442557605|stream_id:0|stream_offset:0|
[2025/04/30 09:14:02 557682] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:02 557690] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004443518356|
[2025/04/30 09:14:02 557696] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004443518356|
[2025/04/30 09:14:02 557705] [debug] |xqc_engine_wakeup_after|wakeup:1746004443518356|now:1746004442557705|diff:960651|
[2025/04/30 09:14:02 557713] [debug] |xqc_engine_main_logic|END|now:1746004442557501|
[2025/04/30 09:14:03 519737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004443519737|
[2025/04/30 09:14:03 519774] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004443518356|pq_index:0|
[2025/04/30 09:14:03 519782] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004442557501|
[2025/04/30 09:14:03 519790] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004443519787|
[2025/04/30 09:14:03 519798] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004443518356|now:1746004443519787|
[2025/04/30 09:14:03 519803] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:03 519809] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF75CDC|path:0|bytes_in_flight:1033|
[2025/04/30 09:14:03 519815] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:214638|rtt_var:243577|pto_duration:1188946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:03 519821] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:03 519826] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:03 519831] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:03 519836] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:03 519843] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_send_probe_pkt|conn:000055EF6DF75CDC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:03 519851] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:14:03 519856] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_send_probe_pkt|conn:000055EF6DF75CDC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:03 519909] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF75CDC|pto_count:1
[2025/04/30 09:14:03 519915] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:03 519920] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:03 519925] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004443519787|
[2025/04/30 09:14:03 519930] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:03 519939] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:03 519945] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:03 519952] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:03 519959] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:03 520054] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004443519978|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:03 520061] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:18|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:03 520067] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1517|
[2025/04/30 09:14:03 520072] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:214638|rtt_var:243577|pto_duration:2377892|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:03 520077] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:03 520081] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:03 520084] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:03 520089] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445949870|now:1746004443520072|interv:2429798|
[2025/04/30 09:14:03 520093] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004445949870|now:1746004443520072|interval:2429798|pto_count:1|srtt:214638
[2025/04/30 09:14:03 520098] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47469|inflight:1033|
[2025/04/30 09:14:03 520103] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:03 520110] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:03 520146] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004443520120|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:03 520154] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:19|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:03 520166] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1517|
[2025/04/30 09:14:03 520171] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|srtt:214638|rtt_var:243577|pto_duration:2377892|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:03 520177] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:03 520182] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:03 520187] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF75CDC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:03 520192] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445950012|now:1746004443520171|interv:2429841|
[2025/04/30 09:14:03 520197] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF75CDC|path:0|pns:2|expire:1746004445950012|now:1746004443520171|interval:2429841|pto_count:1|srtt:214638
[2025/04/30 09:14:03 520203] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47469|inflight:2066|
[2025/04/30 09:14:03 520209] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004445950012|
[2025/04/30 09:14:03 520216] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004445950012|
[2025/04/30 09:14:03 520222] [debug] |xqc_engine_wakeup_after|wakeup:1746004445950012|now:1746004443520221|diff:2429791|
[2025/04/30 09:14:03 520229] [debug] |xqc_engine_main_logic|END|now:1746004443519787|
[2025/04/30 09:14:03 552002] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF75CDC|size:41|state:ESTABED|recv_time:1746004443551998|
[2025/04/30 09:14:03 552050] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55bb51ae6d1dbba51b87a37f|spin_bit:0|
[2025/04/30 09:14:03 552067] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:14:03 552075] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:14:03 552091] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:14:03 552099] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:03 552110] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|conn:000055EF6DF75CDC|path:0|pkt_num:18|origin_pktnum:12|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:14:03 552118] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1033|prior_delivered:1517|prior_time:1746004443519978|is_app_limited:1|send_elapse:0|ack_elapse:32020|ctl_first_sent_time:1746004443519978|lagest_ack_time:1746004443551998|curr_delivered:2550|
[2025/04/30 09:14:03 552126] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_update_sample|sampler_sent_time_update:1746004443519978|
[2025/04/30 09:14:03 552132] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:03 552138] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:03 552143] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:STREAM_CLOSE|expire:1746004447193980|now:1746004443552142|interv:3641838|
[2025/04/30 09:14:03 552149] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:03 552153] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF75CDC|srtt:214638|rttvar:243577|minrtt:30499|latest_rtt:32020|ack_delay:256|
[2025/04/30 09:14:03 552168] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF75CDC|srtt:191779|rttvar:228401|minrtt:30499|latest_rtt:32020|ack_delay:256|
[2025/04/30 09:14:03 552172] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:14:03 552179] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 26|pns:2|
[2025/04/30 09:14:03 552183] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:03 552188] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF75CDC|path:0|
[2025/04/30 09:14:03 552192] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:03 552196] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32020, delivered 1033|rate 32261|lost 3|
[2025/04/30 09:14:03 552201] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:03 552205] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32261) in round 4|
[2025/04/30 09:14:03 552209] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30499, old_rtt:30499|
[2025/04/30 09:14:03 552214] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:03 552218] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47469|packet_lost:0|acked:1033|po_sent_time:1746004443519978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2550|
[2025/04/30 09:14:03 552222] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47469|packet_lost:0|acked:1033|po_sent_time:1746004443519978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2550|
[2025/04/30 09:14:03 552227] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543343|bw:32261|cwnd:48502|full_bw_reached:0|inflight:0|srtt:191779|latest_rtt:32020|min_rtt:30499|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:03 552233] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:21022|bw_after:32261|srtt:191779|cwnd:48502|
[2025/04/30 09:14:03 552237] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48502|inflight:0|mode:0|applimit:0|pacing_rate:543343|bw:32261|srtt:191779|latest_rtt:32020|min_rtt:30499|send:19|lost:3|tlp:1|recv:22|recovery:0|slow_start:1|conn_life:4766573|acked:1033|delivered:2550|is_cwnd_limited:0|
[2025/04/30 09:14:03 552243] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:03 552248] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_DRAINING|expire:1746004446943396|now:1746004443552247|interv:3391149|
[2025/04/30 09:14:03 552252] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:03 552257] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:03 552261] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:03 552265] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:03 552268] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:03 552272] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:03 552281] [info] |scid:55bb51ae6d1dbba51b87a37f|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 09:14:03 552287] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:03 552293] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:14:03 552298] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF75CDC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK CONNECTION_CLOSE |recv_time:1746004443551998|dcid:55bb51ae6d1dbba51b87a37f|dcid_seq:0|
[2025/04/30 09:14:03 552303] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:PATH_IDLE|expire:1746004563551998|now:1746004443551998|interv:120000000|
[2025/04/30 09:14:03 552308] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_set|type:CONN_IDLE|expire:1746004563551998|now:1746004443551998|interv:120000000|
[2025/04/30 09:14:03 552312] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445950012|pq_index:0|
[2025/04/30 09:14:03 552317] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004443519787|
[2025/04/30 09:14:03 552321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004443552321|
[2025/04/30 09:14:03 552326] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004443552325|
[2025/04/30 09:14:03 552333] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_path_get_perf_class|conn:000055EF6DF75CDC|path_id:0|path_srtt:191779|min_srtt:191779|path_bw:32261|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:03 552338] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF75CDC|path_id:0|path_srtt:191779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:03 552343] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:14:03 552348] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF75CDC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:03 552353] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:03 552399] [info] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_packet_with_pn|<==|conn:000055EF6DF75CDC|path:0|pkt_num:20|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004443552361|stream_id:0|stream_offset:0|
[2025/04/30 09:14:03 552409] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_on_packet_sent|conn:000055EF6DF75CDC|path:0|pkt_num:20|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:03 552417] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_next_wakeup_time|wakeup_time:1746004446943396|
[2025/04/30 09:14:03 552424] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_wakeup_queue|next_tick_time:1746004446943396|
[2025/04/30 09:14:03 552430] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004443552430|diff:3390966|
[2025/04/30 09:14:03 552437] [debug] |xqc_engine_main_logic|END|now:1746004443552325|
[2025/04/30 09:14:03 552442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004443552442|
[2025/04/30 09:14:03 552446] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004443552446|diff:3390950|
[2025/04/30 09:14:03 552455] [debug] |xqc_engine_main_logic|END|now:1746004443552442|
[2025/04/30 09:14:04 230388] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004504230386|now:1746004444230386|interv:60000000|
[2025/04/30 09:14:04 230437] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004504230436|now:1746004444230436|interv:60000000|
[2025/04/30 09:14:04 230448] [debug] |xqc_path_create|path:0|dcid:|scid:947573c3eeeb4ceeb3576b78|create_path_count:1|
[2025/04/30 09:14:04 230457] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:04 230464] [debug] |xqc_path_init|path:0|dcid:|scid:947573c3eeeb4ceeb3576b78|state:2|
[2025/04/30 09:14:04 230472] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_create|success|scid:947573c3eeeb4ceeb3576b78|dcid:|conn:000055EF6DF86B8C|
[2025/04/30 09:14:04 230480] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_server_create|hash odcid conn|odcid:82dbf6db0a344e36|conn:000055EF6DF86B8C|
[2025/04/30 09:14:04 230497] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_get_local_transport_params|generate sr_token[04e275405afa69e50d6fe996b4285bc0] for cid[82dbf6db0a344e36]
[2025/04/30 09:14:04 230525] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:04 230535] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:1220|state:S_INIT|recv_time:1746004444230352|
[2025/04/30 09:14:04 230704] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:04 230714] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:04 230722] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:04 230727] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:04 230736] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:04 230742] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:04 230747] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_check_token|token empty|
[2025/04/30 09:14:04 230752] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF86B8C|addr or cid not avail|
[2025/04/30 09:14:04 230758] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:04 230764] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:04 230770] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:04 230775] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:04 230850] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:04 231078] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:04 231085] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:04 231090] [warn] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:04 231359] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:04 231365] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:04 231371] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:04 231375] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:04 231379] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:04 231394] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:04 231398] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:04 231402] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:04 231410] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:04 231416] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:04 231421] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:04 231425] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004444230352|dcid:82dbf6db0a344e36|dcid_seq:0|
[2025/04/30 09:14:04 231432] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004504230352|now:1746004444230352|interv:60000000|
[2025/04/30 09:14:04 231436] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004504230352|now:1746004444230352|interv:60000000|
[2025/04/30 09:14:04 231440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444231440|
[2025/04/30 09:14:04 231445] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004444231445|
[2025/04/30 09:14:04 231451] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:04 231455] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:04 231460] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_write_streams|
[2025/04/30 09:14:04 231464] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:04 231468] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:04 231474] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004444231474|
[2025/04/30 09:14:04 231479] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:04 231483] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_write_streams|
[2025/04/30 09:14:04 231486] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:04 231491] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004444231491|
[2025/04/30 09:14:04 231496] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004444231496|
[2025/04/30 09:14:04 231501] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004444231501|
[2025/04/30 09:14:04 231506] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004444231505|
[2025/04/30 09:14:04 231510] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:04 231516] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:2|ack_delay:1164|first_ack_range:0|largest_pkt_recv_time:1746004444230352|
[2025/04/30 09:14:04 231521] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:14:04 231525] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:04 231532] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:04 231538] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 231543] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 231548] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:04 231553] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 231557] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 231562] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:04 231566] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 231570] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 231574] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:04 231578] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 231582] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 231586] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:14:04 231590] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 231595] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 231599] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:04 231603] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231609] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:04 231614] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:04 231667] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004444231623|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231675] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 231684] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:04 231689] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 231694] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 231698] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 231702] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 231706] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444981623|now:1746004444231688|interv:749935|
[2025/04/30 09:14:04 231710] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444981623|now:1746004444231688|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:14:04 231715] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:04 231720] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 231725] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:04 231750] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004444231731|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231756] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 231761] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:04 231765] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 231769] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 231773] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:04 231777] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 231781] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444981623|now:1746004444231764|interv:749859|
[2025/04/30 09:14:04 231785] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444981623|now:1746004444231764|interval:749859|pto_count:0|srtt:250000
[2025/04/30 09:14:04 231789] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:04 231794] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 231798] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:04 231820] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004444231804|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231829] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 231833] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:04 231837] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 231842] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 231846] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:04 231849] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 231853] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444981623|now:1746004444231837|interv:749786|
[2025/04/30 09:14:04 231857] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444981623|now:1746004444231837|interval:749786|pto_count:0|srtt:250000
[2025/04/30 09:14:04 231862] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:04 231866] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 231885] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:04 231913] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004444231894|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231918] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 231923] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:04 231930] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 231934] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 231938] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:14:04 231942] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 231946] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444981623|now:1746004444231929|interv:749694|
[2025/04/30 09:14:04 231949] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444981623|now:1746004444231929|interval:749694|pto_count:0|srtt:250000
[2025/04/30 09:14:04 231954] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:14:04 231958] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 231962] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:04 231988] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004444231972|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 231993] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 231998] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:14:04 232002] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 232006] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 232010] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:04 232014] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 232018] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444981623|now:1746004444232002|interv:749621|
[2025/04/30 09:14:04 232022] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444981623|now:1746004444232002|interval:749621|pto_count:0|srtt:250000
[2025/04/30 09:14:04 232026] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:04 232030] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:04 232035] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:04 232059] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004444232039|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 232068] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 232075] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444981623|
[2025/04/30 09:14:04 232083] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444981623|
[2025/04/30 09:14:04 232090] [debug] |xqc_engine_wakeup_after|wakeup:1746004444981623|now:1746004444232089|diff:749534|
[2025/04/30 09:14:04 232097] [debug] |xqc_engine_main_logic|END|now:1746004444231445|
[2025/04/30 09:14:04 232104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444232104|
[2025/04/30 09:14:04 232108] [debug] |xqc_engine_wakeup_after|wakeup:1746004444981623|now:1746004444232108|diff:749515|
[2025/04/30 09:14:04 232112] [debug] |xqc_engine_main_logic|END|now:1746004444232104|
[2025/04/30 09:14:04 265700] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004444265697|
[2025/04/30 09:14:04 265725] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:04 265738] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:04 265744] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:04 265757] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:04 265772] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:04 265782] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:14:04 265790] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004444231623|is_app_limited:1|send_elapse:181|ack_elapse:34074|ctl_first_sent_time:1746004444231804|lagest_ack_time:1746004444265697|curr_delivered:499|
[2025/04/30 09:14:04 265799] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444231804|
[2025/04/30 09:14:04 265806] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:04 265814] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:04 265821] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004444231623|is_app_limited:1|send_elapse:271|ack_elapse:34074|ctl_first_sent_time:1746004444231894|lagest_ack_time:1746004444265697|curr_delivered:609|
[2025/04/30 09:14:04 265828] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444231894|
[2025/04/30 09:14:04 265832] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:04 265837] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:04 265841] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004444231623|is_app_limited:1|send_elapse:349|ack_elapse:34074|ctl_first_sent_time:1746004444231972|lagest_ack_time:1746004444265697|curr_delivered:690|
[2025/04/30 09:14:04 265845] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444231972|
[2025/04/30 09:14:04 265849] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:04 265853] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF86B8C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33725|ack_delay:0|
[2025/04/30 09:14:04 265858] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF86B8C|srtt:33725|rttvar:16862|minrtt:33725|latest_rtt:33725|ack_delay:0|
[2025/04/30 09:14:04 265862] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:04 265868] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004444231731|lost_send_time:1746004444227757|loss_delay:37940|frame:CRYPTO |repair:32|
[2025/04/30 09:14:04 265895] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004444231731u|
[2025/04/30 09:14:04 265900] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004444265697|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004444231731|srtt:33725|cwnd:45952|bw:0|conn_life:35312|now:125000|last_lost_time:35312|
[2025/04/30 09:14:04 265906] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:04 265915] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33725|rtt_var:16862|pto_duration:101173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 265919] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:04 265924] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 265928] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 265932] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444332796|now:1746004444265914|interv:66882|
[2025/04/30 09:14:04 265936] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:0|expire:1746004444332796|now:1746004444265914|interval:66882|pto_count:0|srtt:33725
[2025/04/30 09:14:04 265941] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_generate_sample|sampler: send_elapse 349, ack_elapse 34074, delivered 690|rate 20250|lost 1|
[2025/04/30 09:14:04 265945] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:04 265950] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20250) in round 1|
[2025/04/30 09:14:04 265954] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|probertt expire|rtt:33725, old_rtt:2147483647|
[2025/04/30 09:14:04 265958] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|minrtt expire|rtt:33725, old_rtt:2147483647|
[2025/04/30 09:14:04 265962] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1380|
[2025/04/30 09:14:04 265966] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:690|po_sent_time:1746004444231972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:14:04 265971] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:690|po_sent_time:1746004444231972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:14:04 265976] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3930956|bw:20250|cwnd:46642|full_bw_reached:0|inflight:1184|srtt:33725|latest_rtt:33725|min_rtt:33725|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:04 265981] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46642|inflight:1184|mode:0|applimit:0|pacing_rate:3930956|bw:20250|srtt:33725|latest_rtt:33725|min_rtt:33725|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35596|acked:690|delivered:690|is_cwnd_limited:0|
[2025/04/30 09:14:04 265987] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:04 265991] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:04 265995] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:04 266002] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46642|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:14:04 266006] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:04 266010] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 266014] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 266022] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF86B8C|role:1|
[2025/04/30 09:14:04 266026] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 266030] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 266035] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:04 266041] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:04 266045] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:04 266050] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004444265697|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 266055] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004504265697|now:1746004444265697|interv:60000000|
[2025/04/30 09:14:04 266060] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004504265697|now:1746004444265697|interv:60000000|
[2025/04/30 09:14:04 266064] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444981623|pq_index:0|
[2025/04/30 09:14:04 266069] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444231445|
[2025/04/30 09:14:04 266073] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444266073|
[2025/04/30 09:14:04 266078] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444266077|
[2025/04/30 09:14:04 266085] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:5|ack_delay:388|first_ack_range:0|largest_pkt_recv_time:1746004444265697|
[2025/04/30 09:14:04 266090] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:14:04 266094] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:04 266099] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:04 266104] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33725|min_srtt:33725|path_bw:20250|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:04 266109] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46642|conn:000055EF6DF86B8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 266113] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33725|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 266118] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:04 266123] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 266128] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 266132] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46642|conn:000055EF6DF86B8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 266140] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:04 266145] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:04 266184] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004444266153|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 266190] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:04 266195] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:04 266202] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33725|rtt_var:16862|pto_duration:101173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 266209] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 266215] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:04 266222] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 266229] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444367326|now:1746004444266202|interv:101124|
[2025/04/30 09:14:04 266235] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:1|expire:1746004444367326|now:1746004444266202|interval:101124|pto_count:0|srtt:33725
[2025/04/30 09:14:04 266243] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:167|
[2025/04/30 09:14:04 266251] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:04 266258] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:04 266287] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:167|now:1746004444266264|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 266293] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 266301] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444367326|
[2025/04/30 09:14:04 266308] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444367326|
[2025/04/30 09:14:04 266314] [debug] |xqc_engine_wakeup_after|wakeup:1746004444367326|now:1746004444266314|diff:101012|
[2025/04/30 09:14:04 266321] [debug] |xqc_engine_main_logic|END|now:1746004444266077|
[2025/04/30 09:14:04 266330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444266330|
[2025/04/30 09:14:04 266336] [debug] |xqc_engine_wakeup_after|wakeup:1746004444367326|now:1746004444266336|diff:100990|
[2025/04/30 09:14:04 266343] [debug] |xqc_engine_main_logic|END|now:1746004444266330|
[2025/04/30 09:14:04 367496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444367495|
[2025/04/30 09:14:04 367520] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444367326|pq_index:0|
[2025/04/30 09:14:04 367528] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444266077|
[2025/04/30 09:14:04 367548] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444367546|
[2025/04/30 09:14:04 367555] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004444367326|now:1746004444367546|
[2025/04/30 09:14:04 367561] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:04 367566] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF86B8C|path:0|bytes_in_flight:167|
[2025/04/30 09:14:04 367572] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33725|rtt_var:16862|pto_duration:101173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 367578] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 367584] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:04 367588] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 367594] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:04 367601] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_send_probe_pkt|conn:000055EF6DF86B8C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:04 367607] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_send_probe_pkt|conn:000055EF6DF86B8C|path:0|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:04 367612] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF86B8C|pto_count:1
[2025/04/30 09:14:04 367617] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 367621] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 367625] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004444367546|
[2025/04/30 09:14:04 367629] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 367635] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 367640] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 367645] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 367652] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:04 367712] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004444367666|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 367719] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 367724] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:04 367729] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33725|rtt_var:16862|pto_duration:202346|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:04 367738] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 367742] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:04 367745] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 367750] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444570012|now:1746004444367729|interv:202283|
[2025/04/30 09:14:04 367754] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:1|expire:1746004444570012|now:1746004444367729|interval:202283|pto_count:1|srtt:33725
[2025/04/30 09:14:04 367762] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:167|
[2025/04/30 09:14:04 367771] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:04 367777] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:04 367816] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:7|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004444367786|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 367826] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:7|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 367832] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:14:04 367839] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33725|rtt_var:16862|pto_duration:202346|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:04 367846] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 367852] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:14:04 367859] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:04 367863] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444570132|now:1746004444367839|interv:202293|
[2025/04/30 09:14:04 367867] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:1|expire:1746004444570132|now:1746004444367839|interval:202293|pto_count:1|srtt:33725
[2025/04/30 09:14:04 367894] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:334|
[2025/04/30 09:14:04 367900] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444570132|
[2025/04/30 09:14:04 367904] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444570132|
[2025/04/30 09:14:04 367909] [debug] |xqc_engine_wakeup_after|wakeup:1746004444570132|now:1746004444367908|diff:202224|
[2025/04/30 09:14:04 367913] [debug] |xqc_engine_main_logic|END|now:1746004444367546|
[2025/04/30 09:14:04 398495] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:46|state:S_HANDSHAKE_SENT|recv_time:1746004444398492|
[2025/04/30 09:14:04 398522] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:14:04 398534] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:04 398543] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:04 398564] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:14:04 398572] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:04 398583] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:14:04 398593] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:690|prior_time:1746004444266153|is_app_limited:1|send_elapse:0|ack_elapse:132339|ctl_first_sent_time:1746004444266153|lagest_ack_time:1746004444398492|curr_delivered:857|
[2025/04/30 09:14:04 398601] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444266153|
[2025/04/30 09:14:04 398608] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:04 398617] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:04 398625] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:690|prior_time:1746004444266153|is_app_limited:1|send_elapse:0|ack_elapse:132339|ctl_first_sent_time:1746004444266153|lagest_ack_time:1746004444398492|curr_delivered:1024|
[2025/04/30 09:14:04 398634] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444367666|
[2025/04/30 09:14:04 398641] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:04 398650] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:7|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:04 398656] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:690|prior_time:1746004444266153|is_app_limited:1|send_elapse:0|ack_elapse:132339|ctl_first_sent_time:1746004444266153|lagest_ack_time:1746004444398492|curr_delivered:1191|
[2025/04/30 09:14:04 398662] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444367786|
[2025/04/30 09:14:04 398667] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:04 398672] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF86B8C|srtt:33725|rttvar:16862|minrtt:33725|latest_rtt:30706|ack_delay:0|
[2025/04/30 09:14:04 398678] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF86B8C|srtt:33348|rttvar:13401|minrtt:30706|latest_rtt:30706|ack_delay:0|
[2025/04/30 09:14:04 398683] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:14:04 398689] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 09:14:04 398695] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:1|
[2025/04/30 09:14:04 398700] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:04 398706] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 398716] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 398721] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 132339, delivered 501|rate 3785|lost 1|
[2025/04/30 09:14:04 398727] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:04 398733] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|probertt expire|rtt:30706, old_rtt:33725|
[2025/04/30 09:14:04 398738] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:33725|
[2025/04/30 09:14:04 398743] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1380|
[2025/04/30 09:14:04 398749] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:501|po_sent_time:1746004444367786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191|
[2025/04/30 09:14:04 398755] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:501|po_sent_time:1746004444367786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1191|
[2025/04/30 09:14:04 398761] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3930956|bw:20250|cwnd:47143|full_bw_reached:0|inflight:0|srtt:33348|latest_rtt:30706|min_rtt:30706|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:04 398767] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47143|inflight:0|mode:0|applimit:0|pacing_rate:3930956|bw:20250|srtt:33348|latest_rtt:30706|min_rtt:30706|send:8|lost:1|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:168382|acked:501|delivered:1191|is_cwnd_limited:0|
[2025/04/30 09:14:04 398775] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:04 398781] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 398785] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 398792] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:14:04 398797] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:46|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004444398492|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 398804] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004504398492|now:1746004444398492|interv:60000000|
[2025/04/30 09:14:04 398810] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004504398492|now:1746004444398492|interv:60000000|
[2025/04/30 09:14:04 398814] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444570132|pq_index:0|
[2025/04/30 09:14:04 398820] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444367546|
[2025/04/30 09:14:04 398825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444398825|
[2025/04/30 09:14:04 398832] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444398830|
[2025/04/30 09:14:04 398840] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004504398492|
[2025/04/30 09:14:04 398846] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004504398492|
[2025/04/30 09:14:04 398854] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004444398854|diff:2544542|
[2025/04/30 09:14:04 398860] [debug] |xqc_engine_main_logic|END|now:1746004444398830|
[2025/04/30 09:14:04 398866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444398866|
[2025/04/30 09:14:04 398891] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004444398891|diff:2544505|
[2025/04/30 09:14:04 398900] [debug] |xqc_engine_main_logic|END|now:1746004444398866|
[2025/04/30 09:14:04 408672] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004444408670|
[2025/04/30 09:14:04 408694] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:14:04 408705] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:04 408713] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:04 408724] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:14:04 408732] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:04 408743] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:04 408753] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:04 408761] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:04 408960] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:04 408970] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:04 408976] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004504398492|pq_index:6|
[2025/04/30 09:14:04 408982] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444398830|
[2025/04/30 09:14:04 408987] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:04 408993] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:04 408999] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:04 409004] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 409009] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 409015] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:04 409022] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:04 409027] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:14:04 409033] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:CRYPTO |recv_time:1746004444408670|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 409040] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 409045] [warn] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:04 409051] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:04 409057] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:04 409072] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004504408670|now:1746004444408670|interv:60000000|
[2025/04/30 09:14:04 409077] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004504408670|now:1746004444408670|interv:60000000|
[2025/04/30 09:14:04 409082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444409082|
[2025/04/30 09:14:04 409088] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444409087|
[2025/04/30 09:14:04 409095] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF86B8C|
[2025/04/30 09:14:04 409100] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF86B8C|
[2025/04/30 09:14:04 409105] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:04 409110] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 409115] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 409122] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_gen_token|expire:1746609244|
[2025/04/30 09:14:04 409128] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:04 409134] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:04 409139] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:04 409144] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 409151] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:04 409156] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:04 409164] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:04 409169] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:04 409175] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:04 409183] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:04 409189] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:04 409194] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:04 409199] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:04 409204] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:04 409212] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:ACK_01RTT|expire:1746004444433670|now:1746004444408670|interv:25000|
[2025/04/30 09:14:04 409218] [debug] |scid:947573c3eeeb4ceeb3576b78|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:1746004444408670|max_ack_delay:25000|
[2025/04/30 09:14:04 409224] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:04 409234] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING STREAM |recv_time:1746004444408670|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 409240] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_crypto_write_streams|
[2025/04/30 09:14:04 409245] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:04 409251] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004444409251|
[2025/04/30 09:14:04 409257] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004444409257|
[2025/04/30 09:14:04 409263] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:04 409268] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF86B8C|
[2025/04/30 09:14:04 409330] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:04 409341] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:04 409350] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_sample_check_app_limited|path:0|applimit:1191|
[2025/04/30 09:14:04 409362] [info] |scid:947573c3eeeb4ceeb3576b78|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:000055EF6DF86B8C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:04 409374] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:04 409389] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:9|ack_delay:719|first_ack_range:1|largest_pkt_recv_time:1746004444408670|
[2025/04/30 09:14:04 409399] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:14:04 409404] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:04 409410] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:04 409431] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f0456dece2cd515794b62ff6|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:04 409447] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0f191f93d8914fe650300d5f|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:04 409457] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409467] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409477] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:04 409486] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409495] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409518] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:04 409523] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409529] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409534] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:04 409540] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409545] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409550] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:04 409556] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 409561] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409566] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409572] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:04 409577] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409582] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409587] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:04 409592] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|min_srtt:33348|path_bw:20250|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:04 409598] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:47143|conn:000055EF6DF86B8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:04 409604] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33348|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 409609] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:04 409615] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:04 409621] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:04 409670] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004444409631|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 409686] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 409694] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1191|
[2025/04/30 09:14:04 409700] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 409705] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 409709] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 409713] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:04 409717] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444522583|now:1746004444409700|interv:112883|
[2025/04/30 09:14:04 409721] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444522583|now:1746004444409700|interval:112883|pto_count:0|srtt:33348
[2025/04/30 09:14:04 409726] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:6|
[2025/04/30 09:14:04 409731] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:04 409736] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:04 409766] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004444409742|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 409775] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 409782] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1191|
[2025/04/30 09:14:04 409788] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 409793] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 409797] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 409801] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:04 409805] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444522694|now:1746004444409788|interv:112906|
[2025/04/30 09:14:04 409809] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444522694|now:1746004444409788|interval:112906|pto_count:0|srtt:33348
[2025/04/30 09:14:04 409813] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:22|
[2025/04/30 09:14:04 409818] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:04 409826] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:04 409856] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004444409833|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 409865] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 409890] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1191|
[2025/04/30 09:14:04 409897] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 409902] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 409906] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 409910] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:04 409914] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444522785|now:1746004444409897|interv:112888|
[2025/04/30 09:14:04 409918] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444522785|now:1746004444409897|interval:112888|pto_count:0|srtt:33348
[2025/04/30 09:14:04 409923] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:304|
[2025/04/30 09:14:04 409927] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:04 409932] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:04 409962] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004444409939|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 409972] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 409979] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1191|
[2025/04/30 09:14:04 409986] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 409993] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 409997] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 410001] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:04 410005] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444522891|now:1746004444409985|interv:112906|
[2025/04/30 09:14:04 410009] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444522891|now:1746004444409985|interval:112906|pto_count:0|srtt:33348
[2025/04/30 09:14:04 410018] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:587|
[2025/04/30 09:14:04 410023] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:04 410027] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:04 410057] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004444410034|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 410065] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 410073] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:04 410080] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-5|next_skip_chance:1746004444745936|current_time:1746004444410080|
[2025/04/30 09:14:04 410087] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:04 410114] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004444410093|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 410123] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 410130] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1191|
[2025/04/30 09:14:04 410137] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 410143] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 410147] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 410151] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:04 410155] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444523045|now:1746004444410137|interv:112908|
[2025/04/30 09:14:04 410159] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444523045|now:1746004444410137|interval:112908|pto_count:0|srtt:33348
[2025/04/30 09:14:04 410164] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:624|
[2025/04/30 09:14:04 410168] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:04 410173] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:04 410199] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004444410179|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 410208] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 410221] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1191|
[2025/04/30 09:14:04 410228] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 410232] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 410236] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 410240] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:04 410244] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444523131|now:1746004444410227|interv:112904|
[2025/04/30 09:14:04 410248] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444523131|now:1746004444410227|interval:112904|pto_count:0|srtt:33348
[2025/04/30 09:14:04 410252] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:661|
[2025/04/30 09:14:04 410257] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:04 410261] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47143|conn:000055EF6DF86B8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:04 410266] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:04 410271] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:04 410300] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004444410277|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:04 410309] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 410316] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1191|
[2025/04/30 09:14:04 410323] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33348|rtt_var:13401|pto_duration:86952|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 410329] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 410333] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 410337] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:04 410341] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444523229|now:1746004444410322|interv:112907|
[2025/04/30 09:14:04 410345] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444523229|now:1746004444410322|interval:112907|pto_count:0|srtt:33348
[2025/04/30 09:14:04 410350] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47143|inflight:1694|
[2025/04/30 09:14:04 410354] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444433670|
[2025/04/30 09:14:04 410359] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444433670|
[2025/04/30 09:14:04 410368] [debug] |xqc_engine_wakeup_after|wakeup:1746004444433670|now:1746004444410367|diff:23303|
[2025/04/30 09:14:04 410372] [debug] |xqc_engine_main_logic|END|now:1746004444409087|
[2025/04/30 09:14:04 410378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444410378|
[2025/04/30 09:14:04 410382] [debug] |xqc_engine_wakeup_after|wakeup:1746004444433670|now:1746004444410382|diff:23288|
[2025/04/30 09:14:04 410386] [debug] |xqc_engine_main_logic|END|now:1746004444410378|
[2025/04/30 09:14:04 434459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444434458|
[2025/04/30 09:14:04 434474] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444433670|pq_index:0|
[2025/04/30 09:14:04 434480] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444409087|
[2025/04/30 09:14:04 434488] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444434486|
[2025/04/30 09:14:04 434494] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004444433670|now:1746004444434486|
[2025/04/30 09:14:04 434499] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:04 434505] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004444433670|now:1746004444434486|
[2025/04/30 09:14:04 434510] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:04 434517] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:10|ack_delay:25846|first_ack_range:0|largest_pkt_recv_time:1746004444408670|
[2025/04/30 09:14:04 434522] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:14:04 434527] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:14:04 434533] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:04 434538] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 434545] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:04 434551] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:04 434601] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004444434564|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 434613] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 434623] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444523229|
[2025/04/30 09:14:04 434631] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444523229|
[2025/04/30 09:14:04 434640] [debug] |xqc_engine_wakeup_after|wakeup:1746004444523229|now:1746004444434640|diff:88589|
[2025/04/30 09:14:04 434647] [debug] |xqc_engine_main_logic|END|now:1746004444434486|
[2025/04/30 09:14:04 441973] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:47|state:ESTABED|recv_time:1746004444441971|
[2025/04/30 09:14:04 441988] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 442007] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:04 442013] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:04 442021] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:14:04 442029] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:04 442036] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/04/30 09:14:04 442044] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:1197|
[2025/04/30 09:14:04 442052] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444409631|
[2025/04/30 09:14:04 442059] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:04 442066] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:14:04 442072] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:1479|
[2025/04/30 09:14:04 442079] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444409833|
[2025/04/30 09:14:04 442085] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:04 442091] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:3|
[2025/04/30 09:14:04 442098] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:1762|
[2025/04/30 09:14:04 442105] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444409939|
[2025/04/30 09:14:04 442110] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:04 442114] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:14:04 442119] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:1799|
[2025/04/30 09:14:04 442124] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444410093|
[2025/04/30 09:14:04 442128] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:04 442135] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:14:04 442149] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:1836|
[2025/04/30 09:14:04 442155] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444410179|
[2025/04/30 09:14:04 442159] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:04 442164] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:8|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:14:04 442168] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1191|prior_time:1746004444409631|is_app_limited:1|send_elapse:0|ack_elapse:32340|ctl_first_sent_time:1746004444409631|lagest_ack_time:1746004444441971|curr_delivered:2869|
[2025/04/30 09:14:04 442172] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444410277|
[2025/04/30 09:14:04 442177] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:04 442182] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:04 442187] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:STREAM_CLOSE|expire:1746004444778042|now:1746004444442186|interv:335856|
[2025/04/30 09:14:04 442191] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:04 442195] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF86B8C|srtt:33348|rttvar:13401|minrtt:30706|latest_rtt:31694|ack_delay:0|
[2025/04/30 09:14:04 442200] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF86B8C|srtt:33141|rttvar:10464|minrtt:30706|latest_rtt:31694|ack_delay:0|
[2025/04/30 09:14:04 442204] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:4|thresh:4|
[2025/04/30 09:14:04 442209] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:4|po_sent_time:1746004444409742|lost_send_time:1746004444375689|loss_delay:66282|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:04 442214] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004444409742u|
[2025/04/30 09:14:04 442220] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:176274|lost_count:1|send_count:10|pkt_num:1|po_send_time:1746004444409742|srtt:33141|cwnd:47143|bw:20250|conn_life:211586|now:0|last_lost_time:211586|
[2025/04/30 09:14:04 442228] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:04 442235] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 442240] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 442244] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32340, delivered 1678|rate 51886|lost 2|
[2025/04/30 09:14:04 442248] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:04 442253] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (51886) in round 3|
[2025/04/30 09:14:04 442260] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:30706|
[2025/04/30 09:14:04 442264] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3356|
[2025/04/30 09:14:04 442268] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47143|packet_lost:1|acked:1678|po_sent_time:1746004444410277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2869|
[2025/04/30 09:14:04 442273] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47143|packet_lost:1|acked:1678|po_sent_time:1746004444410277|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2869|
[2025/04/30 09:14:04 442278] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3930956|bw:51886|cwnd:48821|full_bw_reached:0|inflight:0|srtt:33141|latest_rtt:31694|min_rtt:30706|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:04 442283] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:20250|bw_after:51886|srtt:33141|cwnd:48821|
[2025/04/30 09:14:04 442287] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:10|
[2025/04/30 09:14:04 442292] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:14:04 442297] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:ACK_01RTT|expire:1746004444466971|now:1746004444441971|interv:25000|
[2025/04/30 09:14:04 442306] [debug] |scid:947573c3eeeb4ceeb3576b78|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:1746004444441971|max_ack_delay:25000|
[2025/04/30 09:14:04 442313] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:14:04 442320] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004444441971|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 442326] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004564441971|now:1746004444441971|interv:120000000|
[2025/04/30 09:14:04 442330] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004564441971|now:1746004444441971|interv:120000000|
[2025/04/30 09:14:04 442334] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444523229|pq_index:0|
[2025/04/30 09:14:04 442338] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444434486|
[2025/04/30 09:14:04 442342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444442342|
[2025/04/30 09:14:04 442347] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444442346|
[2025/04/30 09:14:04 442353] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:33141|min_srtt:33141|path_bw:51886|loss_rate:11.11|path_pto:0|
[2025/04/30 09:14:04 442358] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:0|cwnd:48821|conn:000055EF6DF86B8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 442363] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:33141|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 442371] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:04 442376] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:04 442380] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:0|cwnd:48821|conn:000055EF6DF86B8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 442387] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:04 442394] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:04 442433] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:10|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746004444442405|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 442439] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:10|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:04 442444] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:04 442449] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:10464|pto_duration:74997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 442453] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 442457] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 442461] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:04 442466] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444543402|now:1746004444442448|interv:100954|
[2025/04/30 09:14:04 442472] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444543402|now:1746004444442448|interval:100954|pto_count:0|srtt:33141
[2025/04/30 09:14:04 442480] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48821|inflight:16|
[2025/04/30 09:14:04 442488] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444466971|
[2025/04/30 09:14:04 442494] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444466971|
[2025/04/30 09:14:04 442499] [debug] |xqc_engine_wakeup_after|wakeup:1746004444466971|now:1746004444442498|diff:24473|
[2025/04/30 09:14:04 442503] [debug] |xqc_engine_main_logic|END|now:1746004444442346|
[2025/04/30 09:14:04 442509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444442509|
[2025/04/30 09:14:04 442513] [debug] |xqc_engine_wakeup_after|wakeup:1746004444466971|now:1746004444442512|diff:24459|
[2025/04/30 09:14:04 442516] [debug] |xqc_engine_main_logic|END|now:1746004444442509|
[2025/04/30 09:14:04 467586] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444467586|
[2025/04/30 09:14:04 467597] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444466971|pq_index:0|
[2025/04/30 09:14:04 467602] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444442346|
[2025/04/30 09:14:04 467607] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444467606|
[2025/04/30 09:14:04 467618] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004444466971|now:1746004444467606|
[2025/04/30 09:14:04 467622] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:04 467626] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004444466971|now:1746004444467606|
[2025/04/30 09:14:04 467630] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:04 467636] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:13|ack_delay:25664|first_ack_range:0|largest_pkt_recv_time:1746004444441971|
[2025/04/30 09:14:04 467640] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:14:04 467644] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:14:04 467648] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:04 467652] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:04 467657] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 467662] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:04 467667] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:04 467701] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:16|now:1746004444467675|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 467707] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 467713] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444543402|
[2025/04/30 09:14:04 467717] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444543402|
[2025/04/30 09:14:04 467721] [debug] |xqc_engine_wakeup_after|wakeup:1746004444543402|now:1746004444467721|diff:75681|
[2025/04/30 09:14:04 467726] [debug] |xqc_engine_main_logic|END|now:1746004444467606|
[2025/04/30 09:14:04 543855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444543854|
[2025/04/30 09:14:04 543915] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444543402|pq_index:0|
[2025/04/30 09:14:04 543922] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444467606|
[2025/04/30 09:14:04 543930] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444543928|
[2025/04/30 09:14:04 543937] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004444543402|now:1746004444543928|
[2025/04/30 09:14:04 543943] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:04 543948] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF86B8C|path:0|bytes_in_flight:16|
[2025/04/30 09:14:04 543965] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:10464|pto_duration:74997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:04 543971] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 543976] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 543981] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:04 543986] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:04 543994] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_send_probe_pkt|conn:000055EF6DF86B8C|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:04 544002] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_send_probe_pkt|conn:000055EF6DF86B8C|path:0|pkt_num:10|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:04 544008] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF86B8C|pto_count:1
[2025/04/30 09:14:04 544013] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 544019] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 544024] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004444543928|
[2025/04/30 09:14:04 544029] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 544036] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 544043] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 544049] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:04 544056] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:04 544135] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746004444544071|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 544144] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:12|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 544150] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:04 544156] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:10464|pto_duration:149994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:04 544161] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 544166] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 544171] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:04 544176] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444746065|now:1746004444544155|interv:201910|
[2025/04/30 09:14:04 544182] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444746065|now:1746004444544155|interval:201910|pto_count:1|srtt:33141
[2025/04/30 09:14:04 544201] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48821|inflight:16|
[2025/04/30 09:14:04 544208] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:10|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:04 544214] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:04 544243] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:16|now:1746004444544221|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 544250] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:13|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 544256] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:0|
[2025/04/30 09:14:04 544261] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|srtt:33141|rtt_var:10464|pto_duration:149994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:04 544266] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:04 544271] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:04 544276] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF86B8C|path:0|PNS: 2, unacked: 32|
[2025/04/30 09:14:04 544281] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:LOSS_DETECTION|expire:1746004444746215|now:1746004444544260|interv:201955|
[2025/04/30 09:14:04 544286] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF86B8C|path:0|pns:2|expire:1746004444746215|now:1746004444544260|interval:201955|pto_count:1|srtt:33141
[2025/04/30 09:14:04 544291] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48821|inflight:32|
[2025/04/30 09:14:04 544297] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444746215|
[2025/04/30 09:14:04 544302] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444746215|
[2025/04/30 09:14:04 544307] [debug] |xqc_engine_wakeup_after|wakeup:1746004444746215|now:1746004444544307|diff:201908|
[2025/04/30 09:14:04 544313] [debug] |xqc_engine_main_logic|END|now:1746004444543928|
[2025/04/30 09:14:04 574798] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:46|state:ESTABED|recv_time:1746004444574795|
[2025/04/30 09:14:04 574820] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 574833] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:04 574840] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:04 574850] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:14:04 574860] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:04 574889] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:10|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:10|
[2025/04/30 09:14:04 574899] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:16|prior_delivered:2869|prior_time:1746004444442405|is_app_limited:0|send_elapse:0|ack_elapse:132390|ctl_first_sent_time:1746004444442405|lagest_ack_time:1746004444574795|curr_delivered:2885|
[2025/04/30 09:14:04 574917] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444442405|
[2025/04/30 09:14:04 574925] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:04 574933] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|conn:000055EF6DF86B8C|path:0|pkt_num:13|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:14:04 574942] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:16|prior_delivered:2869|prior_time:1746004444442405|is_app_limited:0|send_elapse:0|ack_elapse:132390|ctl_first_sent_time:1746004444442405|lagest_ack_time:1746004444574795|curr_delivered:2901|
[2025/04/30 09:14:04 574951] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_update_sample|sampler_sent_time_update:1746004444544221|
[2025/04/30 09:14:04 574959] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:04 574967] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF86B8C|srtt:33141|rttvar:10464|minrtt:30706|latest_rtt:30574|ack_delay:0|
[2025/04/30 09:14:04 574977] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF86B8C|srtt:32820|rttvar:8489|minrtt:30574|latest_rtt:30574|ack_delay:0|
[2025/04/30 09:14:04 574983] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:14:04 574988] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:9|thresh:4|
[2025/04/30 09:14:04 574994] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:04 575000] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF86B8C|path:0|
[2025/04/30 09:14:04 575005] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 575010] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 132390, delivered 32|rate 241|lost 2|
[2025/04/30 09:14:04 575016] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:04 575021] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (241) in round 4|
[2025/04/30 09:14:04 575025] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|probertt expire|rtt:30574, old_rtt:30706|
[2025/04/30 09:14:04 575029] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_update_min_rtt|minrtt expire|rtt:30574, old_rtt:30706|
[2025/04/30 09:14:04 575033] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3356|
[2025/04/30 09:14:04 575037] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48821|packet_lost:0|acked:32|po_sent_time:1746004444544221|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2901|
[2025/04/30 09:14:04 575042] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48821|packet_lost:0|acked:32|po_sent_time:1746004444544221|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2901|
[2025/04/30 09:14:04 575047] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3930956|bw:51886|cwnd:48853|full_bw_reached:0|inflight:0|srtt:32820|latest_rtt:30574|min_rtt:30574|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:04 575056] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48853|inflight:0|mode:0|applimit:0|pacing_rate:3930956|bw:51886|srtt:32820|latest_rtt:30574|min_rtt:30574|send:18|lost:2|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:344671|acked:32|delivered:2901|is_cwnd_limited:0|
[2025/04/30 09:14:04 575064] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:14:04 575069] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004444574795|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 575075] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004564574795|now:1746004444574795|interv:120000000|
[2025/04/30 09:14:04 575079] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004564574795|now:1746004444574795|interv:120000000|
[2025/04/30 09:14:04 575083] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444746215|pq_index:0|
[2025/04/30 09:14:04 575088] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444543928|
[2025/04/30 09:14:04 575092] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444575092|
[2025/04/30 09:14:04 575097] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444575096|
[2025/04/30 09:14:04 575104] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444778042|
[2025/04/30 09:14:04 575108] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444778042|
[2025/04/30 09:14:04 575112] [debug] |xqc_engine_wakeup_after|wakeup:1746004444778042|now:1746004444575112|diff:202930|
[2025/04/30 09:14:04 575116] [debug] |xqc_engine_main_logic|END|now:1746004444575096|
[2025/04/30 09:14:04 575122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444575122|
[2025/04/30 09:14:04 575126] [debug] |xqc_engine_wakeup_after|wakeup:1746004444778042|now:1746004444575126|diff:202916|
[2025/04/30 09:14:04 575130] [debug] |xqc_engine_main_logic|END|now:1746004444575122|
[2025/04/30 09:14:04 662108] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:54|state:ESTABED|recv_time:1746004444662105|
[2025/04/30 09:14:04 662130] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 662140] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:04 662147] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:04 662160] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:14:04 662168] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:04 662179] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:04 662189] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:04 662199] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:ACK_01RTT|expire:1746004444687105|now:1746004444662105|interv:25000|
[2025/04/30 09:14:04 662210] [debug] |scid:947573c3eeeb4ceeb3576b78|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:1746004444662105|max_ack_delay:25000|
[2025/04/30 09:14:04 662229] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:14:04 662239] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1746004444662105|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 662250] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004564662105|now:1746004444662105|interv:120000000|
[2025/04/30 09:14:04 662258] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004564662105|now:1746004444662105|interv:120000000|
[2025/04/30 09:14:04 662266] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444778042|pq_index:0|
[2025/04/30 09:14:04 662275] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444575096|
[2025/04/30 09:14:04 662285] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444662285|
[2025/04/30 09:14:04 662295] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444662293|
[2025/04/30 09:14:04 662307] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444687105|
[2025/04/30 09:14:04 662314] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444687105|
[2025/04/30 09:14:04 662321] [debug] |xqc_engine_wakeup_after|wakeup:1746004444687105|now:1746004444662321|diff:24784|
[2025/04/30 09:14:04 662329] [debug] |xqc_engine_main_logic|END|now:1746004444662293|
[2025/04/30 09:14:04 687429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444687429|
[2025/04/30 09:14:04 687446] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444687105|pq_index:0|
[2025/04/30 09:14:04 687452] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444662293|
[2025/04/30 09:14:04 687460] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004444687458|
[2025/04/30 09:14:04 687466] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004444687105|now:1746004444687458|
[2025/04/30 09:14:04 687471] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:04 687476] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004444687105|now:1746004444687458|
[2025/04/30 09:14:04 687481] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:04 687490] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|largest_recv:16|ack_delay:25385|first_ack_range:1|largest_pkt_recv_time:1746004444662105|
[2025/04/30 09:14:04 687496] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:14:04 687501] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:14:04 687506] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:14:04 687511] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:14:04 687523] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:04 687529] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 687536] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:04 687543] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:04 687593] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:14|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004444687554|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 687602] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:14|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 687609] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444778042|
[2025/04/30 09:14:04 687615] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444778042|
[2025/04/30 09:14:04 687620] [debug] |xqc_engine_wakeup_after|wakeup:1746004444778042|now:1746004444687619|diff:90423|
[2025/04/30 09:14:04 687625] [debug] |xqc_engine_main_logic|END|now:1746004444687458|
[2025/04/30 09:14:04 718444] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF86B8C|size:41|state:ESTABED|recv_time:1746004444718440|
[2025/04/30 09:14:04 718468] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:947573c3eeeb4ceeb3576b78|spin_bit:0|
[2025/04/30 09:14:04 718482] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:14:04 718489] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:04 718502] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:14:04 718510] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:04 718519] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:04 718529] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_DRAINING|expire:1746004444993857|now:1746004444718529|interv:275328|
[2025/04/30 09:14:04 718539] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:04 718548] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:04 718557] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:04 718565] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:04 718572] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:04 718580] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:04 718590] [info] |scid:947573c3eeeb4ceeb3576b78|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 09:14:04 718599] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:04 718605] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:14:04 718611] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF86B8C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK CONNECTION_CLOSE |recv_time:1746004444718440|dcid:947573c3eeeb4ceeb3576b78|dcid_seq:0|
[2025/04/30 09:14:04 718628] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:PATH_IDLE|expire:1746004564718440|now:1746004444718440|interv:120000000|
[2025/04/30 09:14:04 718633] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_set|type:CONN_IDLE|expire:1746004564718440|now:1746004444718440|interv:120000000|
[2025/04/30 09:14:04 718638] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444778042|pq_index:0|
[2025/04/30 09:14:04 718644] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444687458|
[2025/04/30 09:14:04 718649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444718649|
[2025/04/30 09:14:04 718656] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444718654|
[2025/04/30 09:14:04 718665] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_path_get_perf_class|conn:000055EF6DF86B8C|path_id:0|path_srtt:32820|min_srtt:32820|path_bw:51886|loss_rate:11.11|path_pto:0|
[2025/04/30 09:14:04 718671] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF86B8C|path_id:0|path_srtt:32820|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:04 718677] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:04 718684] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF86B8C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:04 718690] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:04 718739] [info] |scid:947573c3eeeb4ceeb3576b78|xqc_send_packet_with_pn|<==|conn:000055EF6DF86B8C|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004444718700|stream_id:0|stream_offset:0|
[2025/04/30 09:14:04 718748] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_on_packet_sent|conn:000055EF6DF86B8C|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:04 718759] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444778042|
[2025/04/30 09:14:04 718768] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444778042|
[2025/04/30 09:14:04 718776] [debug] |xqc_engine_wakeup_after|wakeup:1746004444778042|now:1746004444718775|diff:59267|
[2025/04/30 09:14:04 718785] [debug] |xqc_engine_main_logic|END|now:1746004444718654|
[2025/04/30 09:14:04 718796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444718796|
[2025/04/30 09:14:04 718804] [debug] |xqc_engine_wakeup_after|wakeup:1746004444778042|now:1746004444718803|diff:59239|
[2025/04/30 09:14:04 718812] [debug] |xqc_engine_main_logic|END|now:1746004444718796|
[2025/04/30 09:14:04 778924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444778924|
[2025/04/30 09:14:04 778942] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444778042|pq_index:0|
[2025/04/30 09:14:04 778949] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444718654|
[2025/04/30 09:14:04 778957] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444778955|
[2025/04/30 09:14:04 778963] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004444778042|now:1746004444778955|
[2025/04/30 09:14:04 778978] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:04 778983] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:04 778993] [stats] |scid:947573c3eeeb4ceeb3576b78|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004444409182|wrt_delay:177|snd_delay:1095|finwrt_delay:177|finsnd_delay:1095|finrcv_delay:1|finread_delay:92|all_acked_delay:32999|firstfinack_dely:32995|close_delay:33004|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:947573c3eeeb4ceeb3576b78|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:04 779002] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004444778042|now:1746004444778955|
[2025/04/30 09:14:04 779008] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:04 779014] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_next_wakeup_time|wakeup_time:1746004444993857|
[2025/04/30 09:14:04 779020] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_wakeup_queue|next_tick_time:1746004444993857|
[2025/04/30 09:14:04 779025] [debug] |xqc_engine_wakeup_after|wakeup:1746004444993857|now:1746004444779025|diff:214832|
[2025/04/30 09:14:04 779031] [debug] |xqc_engine_main_logic|END|now:1746004444778955|
[2025/04/30 09:14:04 994303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004444994303|
[2025/04/30 09:14:04 994340] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_remove_wakeup_queue|next_tick_time:1746004444993857|pq_index:0|
[2025/04/30 09:14:04 994347] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_add_active_queue|last_ticked_time:1746004444778955|
[2025/04/30 09:14:04 994356] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_engine_process_conn|conn:000055EF6DF86B8C|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:1746004444994353|
[2025/04/30 09:14:04 994363] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004444993857|now:1746004444994353|
[2025/04/30 09:14:04 994369] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004444993857|now:1746004444994353|
[2025/04/30 09:14:04 994374] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:04 994380] [info] |xqc_engine_main_logic|conn:000055EF6DF86B8C|addr or cid not avail|conn_state:13|next_tick_time:1746004444993857
[2025/04/30 09:14:04 994396] [report] |scid:947573c3eeeb4ceeb3576b78|xqc_conn_destroy|000055EF6DF86B8C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:178591|first_send_delay:178974|conn_persist:764011|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:35312|close_recv:488143|close_send:488315|last_recv:488055|last_send:488315|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,25,10,8,1024,0,34,i32,4,28,41,40004,17,488,0,4,33,46,4,15,344,0,4,41,54,80,16,431,0,4,9,40000,15,488,4,16,40,13,313,4,15,4,14,457,0-2,0-2,0-0,0-0,0-0,0-32,0-4825,0-3894,0-18,0-8,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:18|spurious_loss:2|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:04 994466] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:04 994480] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:04 994490] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:04 994495] [debug] |scid:947573c3eeeb4ceeb3576b78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:04 994539] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004444994538|diff:1948858|
[2025/04/30 09:14:04 994548] [debug] |xqc_engine_main_logic|END|now:1746004444994353|
[2025/04/30 09:14:05 031267] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505031265|now:1746004445031265|interv:60000000|
[2025/04/30 09:14:05 031296] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505031296|now:1746004445031296|interv:60000000|
[2025/04/30 09:14:05 031307] [debug] |xqc_path_create|path:0|dcid:|scid:393152c92943dde514973672|create_path_count:1|
[2025/04/30 09:14:05 031316] [debug] |scid:393152c92943dde514973672|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:05 031325] [debug] |xqc_path_init|path:0|dcid:|scid:393152c92943dde514973672|state:2|
[2025/04/30 09:14:05 031333] [debug] |scid:393152c92943dde514973672|xqc_conn_create|success|scid:393152c92943dde514973672|dcid:|conn:000055EF6DF85B7C|
[2025/04/30 09:14:05 031342] [info] |scid:393152c92943dde514973672|xqc_conn_server_create|hash odcid conn|odcid:b451dbd8136d3836|conn:000055EF6DF85B7C|
[2025/04/30 09:14:05 031355] [info] |scid:393152c92943dde514973672|xqc_conn_get_local_transport_params|generate sr_token[369814b318eb6f0db77e682079ea7899] for cid[b451dbd8136d3836]
[2025/04/30 09:14:05 031378] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:05 031384] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_INIT|recv_time:1746004445031230|
[2025/04/30 09:14:05 031516] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 031524] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:05 031532] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:05 031537] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:05 031545] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:05 031551] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:05 031557] [info] |scid:393152c92943dde514973672|xqc_conn_check_token|token empty|
[2025/04/30 09:14:05 031562] [info] |scid:393152c92943dde514973672|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF85B7C|addr or cid not avail|
[2025/04/30 09:14:05 031568] [debug] |scid:393152c92943dde514973672|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:05 031574] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:05 031579] [debug] |scid:393152c92943dde514973672|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:05 031584] [debug] |scid:393152c92943dde514973672|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:05 031642] [info] |scid:393152c92943dde514973672|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:05 031839] [debug] |scid:393152c92943dde514973672|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:05 031845] [debug] |scid:393152c92943dde514973672|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:05 031851] [warn] |scid:393152c92943dde514973672|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:05 032116] [debug] |scid:393152c92943dde514973672|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:05 032122] [debug] |scid:393152c92943dde514973672|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:05 032127] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:05 032132] [debug] |scid:393152c92943dde514973672|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:05 032136] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:05 032140] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 032144] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 032152] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 032157] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:05 032162] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:05 032167] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004445031230|dcid:b451dbd8136d3836|dcid_seq:0|
[2025/04/30 09:14:05 032173] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505031230|now:1746004445031230|interv:60000000|
[2025/04/30 09:14:05 032177] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505031230|now:1746004445031230|interv:60000000|
[2025/04/30 09:14:05 032181] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445032181|
[2025/04/30 09:14:05 032186] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004445032185|
[2025/04/30 09:14:05 032191] [info] |scid:393152c92943dde514973672|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:05 032196] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:05 032200] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_write_streams|
[2025/04/30 09:14:05 032204] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:05 032208] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:05 032214] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004445032214|
[2025/04/30 09:14:05 032219] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:05 032223] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_write_streams|
[2025/04/30 09:14:05 032227] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:05 032232] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004445032231|
[2025/04/30 09:14:05 032236] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004445032236|
[2025/04/30 09:14:05 032241] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004445032241|
[2025/04/30 09:14:05 032246] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004445032246|
[2025/04/30 09:14:05 032254] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:05 032260] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:0|ack_delay:1029|first_ack_range:0|largest_pkt_recv_time:1746004445031230|
[2025/04/30 09:14:05 032264] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:05 032268] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:05 032273] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 032279] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:05 032284] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 032289] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:05 032293] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:05 032298] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 032302] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:05 032306] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:05 032311] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 032315] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:05 032319] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:05 032323] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 032327] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:05 032331] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:05 032336] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 032340] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:05 032345] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032350] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:05 032358] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:05 032399] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004445032366|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032406] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032412] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:05 032418] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 032426] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 032433] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 032439] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 032446] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445782366|now:1746004445032417|interv:749949|
[2025/04/30 09:14:05 032452] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:0|expire:1746004445782366|now:1746004445032417|interval:749949|pto_count:0|srtt:250000
[2025/04/30 09:14:05 032460] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:05 032468] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:05 032475] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:05 032508] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004445032485|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032514] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032521] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:05 032528] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 032535] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 032542] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:05 032549] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 032555] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445782366|now:1746004445032528|interv:749838|
[2025/04/30 09:14:05 032562] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:0|expire:1746004445782366|now:1746004445032528|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:14:05 032566] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:05 032576] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:05 032581] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:05 032611] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004445032588|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032618] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032625] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:05 032632] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 032639] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 032645] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:05 032652] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 032658] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445782366|now:1746004445032632|interv:749734|
[2025/04/30 09:14:05 032663] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:0|expire:1746004445782366|now:1746004445032632|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:14:05 032667] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:05 032672] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:05 032676] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:05 032703] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004445032683|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032708] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032716] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:05 032722] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 032729] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 032736] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:05 032742] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 032749] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445782366|now:1746004445032722|interv:749644|
[2025/04/30 09:14:05 032754] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:0|expire:1746004445782366|now:1746004445032722|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:14:05 032763] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:05 032768] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:05 032772] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:05 032800] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004445032778|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032806] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032813] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:05 032820] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 032827] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 032834] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 032840] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 032846] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445782366|now:1746004445032820|interv:749546|
[2025/04/30 09:14:05 032851] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:0|expire:1746004445782366|now:1746004445032820|interval:749546|pto_count:0|srtt:250000
[2025/04/30 09:14:05 032856] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:05 032861] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 032865] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:05 032904] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004445032883|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 032916] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 032924] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004445782366|
[2025/04/30 09:14:05 032932] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004445782366|
[2025/04/30 09:14:05 032939] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445032939|diff:749427|
[2025/04/30 09:14:05 032946] [debug] |xqc_engine_main_logic|END|now:1746004445032185|
[2025/04/30 09:14:05 032955] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445032954|
[2025/04/30 09:14:05 032959] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445032959|diff:749407|
[2025/04/30 09:14:05 032963] [debug] |xqc_engine_main_logic|END|now:1746004445032954|
[2025/04/30 09:14:05 132000] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445131995|
[2025/04/30 09:14:05 132051] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 132061] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:05 132076] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:05 132082] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:05 132096] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:05 132105] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 132116] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:05 132124] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 132131] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 132144] [info] |scid:393152c92943dde514973672|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF85B7C|role:1|
[2025/04/30 09:14:05 132152] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 132159] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 132165] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:05 132171] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004445131995|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 132178] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505131995|now:1746004445131995|interv:60000000|
[2025/04/30 09:14:05 132184] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505131995|now:1746004445131995|interv:60000000|
[2025/04/30 09:14:05 132189] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445782366|pq_index:0|
[2025/04/30 09:14:05 132196] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445032185|
[2025/04/30 09:14:05 132201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445132201|
[2025/04/30 09:14:05 132207] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445132206|
[2025/04/30 09:14:05 132218] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:1|ack_delay:223|first_ack_range:1|largest_pkt_recv_time:1746004445131995|
[2025/04/30 09:14:05 132224] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:14:05 132229] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:05 132234] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 132241] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 132248] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 132257] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:05 132304] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004445132267|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 132318] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 132326] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004445782366|
[2025/04/30 09:14:05 132331] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004445782366|
[2025/04/30 09:14:05 132337] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445132336|diff:650030|
[2025/04/30 09:14:05 132343] [debug] |xqc_engine_main_logic|END|now:1746004445132206|
[2025/04/30 09:14:05 132353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445132353|
[2025/04/30 09:14:05 132361] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445132361|diff:650005|
[2025/04/30 09:14:05 132369] [debug] |xqc_engine_main_logic|END|now:1746004445132353|
[2025/04/30 09:14:05 218125] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445218121|
[2025/04/30 09:14:05 218159] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 218167] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:05 218181] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:14:05 218187] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:05 218201] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:05 218210] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 218221] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:05 218229] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 218237] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 218248] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 218255] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 218265] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:05 218274] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004445218121|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 218284] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505218121|now:1746004445218121|interv:60000000|
[2025/04/30 09:14:05 218293] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505218121|now:1746004445218121|interv:60000000|
[2025/04/30 09:14:05 218301] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445782366|pq_index:0|
[2025/04/30 09:14:05 218310] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445132206|
[2025/04/30 09:14:05 218318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445218318|
[2025/04/30 09:14:05 218327] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445218325|
[2025/04/30 09:14:05 218340] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:2|ack_delay:219|first_ack_range:2|largest_pkt_recv_time:1746004445218121|
[2025/04/30 09:14:05 218365] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:14:05 218373] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:05 218381] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 218391] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 218402] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 218410] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:05 218474] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004445218419|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 218486] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 218497] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004445782366|
[2025/04/30 09:14:05 218506] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004445782366|
[2025/04/30 09:14:05 218514] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445218514|diff:563852|
[2025/04/30 09:14:05 218520] [debug] |xqc_engine_main_logic|END|now:1746004445218325|
[2025/04/30 09:14:05 218527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445218527|
[2025/04/30 09:14:05 218532] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445218531|diff:563835|
[2025/04/30 09:14:05 218536] [debug] |xqc_engine_main_logic|END|now:1746004445218527|
[2025/04/30 09:14:05 388467] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445388462|
[2025/04/30 09:14:05 388510] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 388519] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:05 388534] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:05 388543] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:05 388561] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:05 388569] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:05 388577] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 388583] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 388595] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 388606] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 388614] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:05 388624] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004445388462|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 388634] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505388462|now:1746004445388462|interv:60000000|
[2025/04/30 09:14:05 388659] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505388462|now:1746004445388462|interv:60000000|
[2025/04/30 09:14:05 388666] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445782366|pq_index:0|
[2025/04/30 09:14:05 388676] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445218325|
[2025/04/30 09:14:05 388684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445388684|
[2025/04/30 09:14:05 388693] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445388692|
[2025/04/30 09:14:05 388708] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:3|ack_delay:245|first_ack_range:3|largest_pkt_recv_time:1746004445388462|
[2025/04/30 09:14:05 388715] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:05 388722] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:05 388731] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 388740] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 388750] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 388759] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:05 388822] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004445388772|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 388832] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 388840] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004445782366|
[2025/04/30 09:14:05 388846] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004445782366|
[2025/04/30 09:14:05 388851] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445388851|diff:393515|
[2025/04/30 09:14:05 388858] [debug] |xqc_engine_main_logic|END|now:1746004445388692|
[2025/04/30 09:14:05 388864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445388864|
[2025/04/30 09:14:05 388869] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445388869|diff:393497|
[2025/04/30 09:14:05 388898] [debug] |xqc_engine_main_logic|END|now:1746004445388864|
[2025/04/30 09:14:05 728978] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445728974|
[2025/04/30 09:14:05 729011] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 729020] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:05 729038] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:05 729046] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:05 729059] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:05 729065] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:05 729071] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 729076] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 729098] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 729108] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 729117] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:05 729126] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004445728974|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 729137] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505728974|now:1746004445728974|interv:60000000|
[2025/04/30 09:14:05 729145] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505728974|now:1746004445728974|interv:60000000|
[2025/04/30 09:14:05 729152] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445782366|pq_index:0|
[2025/04/30 09:14:05 729162] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445388692|
[2025/04/30 09:14:05 729169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445729169|
[2025/04/30 09:14:05 729177] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445729176|
[2025/04/30 09:14:05 729192] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:4|ack_delay:217|first_ack_range:4|largest_pkt_recv_time:1746004445728974|
[2025/04/30 09:14:05 729201] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:14:05 729209] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:05 729217] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 729224] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 729232] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 729239] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:05 729293] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:5|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004445729248|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 729306] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 729314] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004445782366|
[2025/04/30 09:14:05 729319] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004445782366|
[2025/04/30 09:14:05 729324] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445729324|diff:53042|
[2025/04/30 09:14:05 729331] [debug] |xqc_engine_main_logic|END|now:1746004445729176|
[2025/04/30 09:14:05 729338] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445729338|
[2025/04/30 09:14:05 729343] [debug] |xqc_engine_wakeup_after|wakeup:1746004445782366|now:1746004445729342|diff:53024|
[2025/04/30 09:14:05 729347] [debug] |xqc_engine_main_logic|END|now:1746004445729338|
[2025/04/30 09:14:05 783458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445783457|
[2025/04/30 09:14:05 783474] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004445782366|pq_index:0|
[2025/04/30 09:14:05 783481] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445729176|
[2025/04/30 09:14:05 783488] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004445783486|
[2025/04/30 09:14:05 783494] [debug] |scid:393152c92943dde514973672|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004445782366|now:1746004445783486|
[2025/04/30 09:14:05 783500] [debug] |scid:393152c92943dde514973672|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:05 783505] [debug] |scid:393152c92943dde514973672|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF85B7C|path:0|bytes_in_flight:2040|
[2025/04/30 09:14:05 783510] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 783517] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 783522] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 783527] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 783532] [debug] |scid:393152c92943dde514973672|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:05 783538] [debug] |scid:393152c92943dde514973672|xqc_conn_send_probe_pkt|conn:000055EF6DF85B7C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:05 783545] [debug] |scid:393152c92943dde514973672|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:05 783550] [debug] |scid:393152c92943dde514973672|xqc_conn_send_probe_pkt|conn:000055EF6DF85B7C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:05 783557] [debug] |scid:393152c92943dde514973672|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF85B7C|pto_count:1
[2025/04/30 09:14:05 783563] [debug] |scid:393152c92943dde514973672|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:26|
[2025/04/30 09:14:05 783568] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 783573] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 783578] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 783583] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446532778|now:1746004445783563|interv:749215|
[2025/04/30 09:14:05 783589] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:1|expire:1746004446532778|now:1746004445783563|interval:749215|pto_count:1|srtt:250000
[2025/04/30 09:14:05 783596] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 783602] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 783615] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:05 783622] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:05 783670] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004445783633|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 783678] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 783684] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:14:05 783689] [debug] |scid:393152c92943dde514973672|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:26|
[2025/04/30 09:14:05 783695] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:05 783700] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 783705] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 783710] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446532778|now:1746004445783689|interv:749089|
[2025/04/30 09:14:05 783715] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:1|expire:1746004446532778|now:1746004445783689|interval:749089|pto_count:1|srtt:250000
[2025/04/30 09:14:05 783721] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:05 783727] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:05 783733] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:05 783762] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004445783740|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 783769] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:05 783775] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:14:05 783780] [debug] |scid:393152c92943dde514973672|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:26|
[2025/04/30 09:14:05 783785] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:05 783790] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 783795] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 783800] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446532778|now:1746004445783780|interv:748998|
[2025/04/30 09:14:05 783805] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:1|expire:1746004446532778|now:1746004445783780|interval:748998|pto_count:1|srtt:250000
[2025/04/30 09:14:05 783815] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:14:05 783821] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446532778|
[2025/04/30 09:14:05 783827] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446532778|
[2025/04/30 09:14:05 783832] [debug] |xqc_engine_wakeup_after|wakeup:1746004446532778|now:1746004445783832|diff:748946|
[2025/04/30 09:14:05 783837] [debug] |xqc_engine_main_logic|END|now:1746004445783486|
[2025/04/30 09:14:05 802911] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445802910|
[2025/04/30 09:14:05 802928] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 802935] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:05 802944] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:05 802950] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:05 802960] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:14:05 802966] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 802975] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:05 802982] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 802987] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 802997] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:05 803004] [debug] |scid:393152c92943dde514973672|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 803009] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:14:05 803017] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004445802910|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 803025] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505802910|now:1746004445802910|interv:60000000|
[2025/04/30 09:14:05 803032] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505802910|now:1746004445802910|interv:60000000|
[2025/04/30 09:14:05 803037] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446532778|pq_index:0|
[2025/04/30 09:14:05 803042] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445783486|
[2025/04/30 09:14:05 803046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445803046|
[2025/04/30 09:14:05 803050] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445803050|
[2025/04/30 09:14:05 803058] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:5|ack_delay:148|first_ack_range:5|largest_pkt_recv_time:1746004445802910|
[2025/04/30 09:14:05 803063] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:5|low:0|pkt_pns:0|
[2025/04/30 09:14:05 803067] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:05 803078] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:05 803083] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 803088] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:05 803093] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:05 803129] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:8|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:3224|now:1746004445803100|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 803136] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 803141] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446532778|
[2025/04/30 09:14:05 803146] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446532778|
[2025/04/30 09:14:05 803150] [debug] |xqc_engine_wakeup_after|wakeup:1746004446532778|now:1746004445803150|diff:729628|
[2025/04/30 09:14:05 803154] [debug] |xqc_engine_main_logic|END|now:1746004445803050|
[2025/04/30 09:14:05 803160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445803160|
[2025/04/30 09:14:05 803164] [debug] |xqc_engine_wakeup_after|wakeup:1746004446532778|now:1746004445803164|diff:729614|
[2025/04/30 09:14:05 803168] [debug] |xqc_engine_main_logic|END|now:1746004445803160|
[2025/04/30 09:14:05 816860] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004445816859|
[2025/04/30 09:14:05 816896] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:05 816904] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:05 816913] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:05 816921] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:05 816932] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:14:05 816940] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 816950] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:05 816959] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004445032366|is_app_limited:1|send_elapse:751267|ack_elapse:784493|ctl_first_sent_time:1746004445783633|lagest_ack_time:1746004445816859|curr_delivered:1184|
[2025/04/30 09:14:05 816968] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445783633|
[2025/04/30 09:14:05 816976] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:05 816984] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF85B7C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33226|ack_delay:512|
[2025/04/30 09:14:05 816992] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF85B7C|srtt:33226|rttvar:16613|minrtt:33226|latest_rtt:33226|ack_delay:512|
[2025/04/30 09:14:05 816997] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:05 817009] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:05 817015] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:33226|rtt_var:16613|pto_duration:99678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 817021] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 817026] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:05 817031] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:05 817036] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004445817015|now:1746004445817015|interv:0|
[2025/04/30 09:14:05 817041] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:1|expire:1746004445132456|now:1746004445817015|interval:0|pto_count:0|srtt:33226
[2025/04/30 09:14:05 817047] [debug] |scid:393152c92943dde514973672|xqc_generate_sample|sampler: send_elapse 751267, ack_elapse 784493, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:14:05 817053] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:05 817058] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:14:05 817063] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|probertt expire|rtt:33226, old_rtt:2147483647|
[2025/04/30 09:14:05 817069] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|minrtt expire|rtt:33226, old_rtt:2147483647|
[2025/04/30 09:14:05 817074] [debug] |scid:393152c92943dde514973672|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:14:05 817079] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004445783633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:05 817085] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004445783633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:05 817091] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3989992|bw:1509|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33226|latest_rtt:33226|min_rtt:33226|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:05 817098] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3989992|bw:1509|srtt:33226|latest_rtt:33226|min_rtt:33226|send:7|lost:0|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:785833|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:05 817105] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:14:05 817111] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004445816859|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 817121] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:05 817130] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:05 817135] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:05 817147] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:05 817152] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 817158] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:14:05 817163] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004445032366|is_app_limited:1|send_elapse:119|ack_elapse:784493|ctl_first_sent_time:1746004445032485|lagest_ack_time:1746004445816859|curr_delivered:1351|
[2025/04/30 09:14:05 817169] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445032485|
[2025/04/30 09:14:05 817174] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:05 817180] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:14:05 817185] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004445032366|is_app_limited:1|send_elapse:222|ack_elapse:784493|ctl_first_sent_time:1746004445032588|lagest_ack_time:1746004445816859|curr_delivered:1850|
[2025/04/30 09:14:05 817191] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445032588|
[2025/04/30 09:14:05 817196] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:05 817201] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:05 817206] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004445032366|is_app_limited:1|send_elapse:317|ack_elapse:784493|ctl_first_sent_time:1746004445032683|lagest_ack_time:1746004445816859|curr_delivered:1959|
[2025/04/30 09:14:05 817212] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445032683|
[2025/04/30 09:14:05 817216] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:05 817222] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:05 817227] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004445032366|is_app_limited:1|send_elapse:412|ack_elapse:784493|ctl_first_sent_time:1746004445032778|lagest_ack_time:1746004445816859|curr_delivered:2040|
[2025/04/30 09:14:05 817232] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445032778|
[2025/04/30 09:14:05 817237] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:05 817242] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF85B7C|srtt:33226|rttvar:16613|minrtt:33226|latest_rtt:784081|ack_delay:0|
[2025/04/30 09:14:05 817247] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33226|rttvar:16613|after update rtt|srtt:127083|rttvar:200173|minrtt:33226|latest_rtt:784081|ack_delay:0|
[2025/04/30 09:14:05 817256] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF85B7C|srtt:127083|rttvar:200173|minrtt:33226|latest_rtt:784081|ack_delay:0|
[2025/04/30 09:14:05 817262] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:05 817267] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:05 817272] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF85B7C|path:0|
[2025/04/30 09:14:05 817277] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:05 817282] [debug] |scid:393152c92943dde514973672|xqc_generate_sample|sampler: send_elapse 412, ack_elapse 784493, delivered 2040|rate 2600|lost 0|
[2025/04/30 09:14:05 817287] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2600) in round 1|
[2025/04/30 09:14:05 817292] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|minrtt expire|rtt:33226, old_rtt:33226|
[2025/04/30 09:14:05 817297] [debug] |scid:393152c92943dde514973672|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:520|
[2025/04/30 09:14:05 817302] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:856|po_sent_time:1746004445032778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:05 817308] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:856|po_sent_time:1746004445032778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:05 817313] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3989992|bw:2600|cwnd:47992|full_bw_reached:0|inflight:0|srtt:127083|latest_rtt:784081|min_rtt:33226|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:05 817319] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1509|bw_after:2600|srtt:127083|cwnd:47992|
[2025/04/30 09:14:05 817324] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:05 817331] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:05 817336] [debug] |scid:393152c92943dde514973672|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:05 817342] [debug] |scid:393152c92943dde514973672|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:05 817467] [debug] |scid:393152c92943dde514973672|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:05 817473] [debug] |scid:393152c92943dde514973672|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:05 817478] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446532778|pq_index:0|
[2025/04/30 09:14:05 817483] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445803050|
[2025/04/30 09:14:05 817487] [debug] |scid:393152c92943dde514973672|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:05 817491] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:05 817495] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:05 817499] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:05 817505] [info] |scid:393152c92943dde514973672|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:05 817513] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF85B7C|path:0|
[2025/04/30 09:14:05 817517] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:05 817522] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:05 817526] [debug] |scid:393152c92943dde514973672|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 NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:05 817531] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:05 817536] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1173|pkt_type:HSK|pkt_num:7|frame:PADDING ACK CRYPTO |recv_time:1746004445816859|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 817541] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004505816859|now:1746004445816859|interv:60000000|
[2025/04/30 09:14:05 817545] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004505816859|now:1746004445816859|interv:60000000|
[2025/04/30 09:14:05 817549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445817549|
[2025/04/30 09:14:05 817553] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004445817553|
[2025/04/30 09:14:05 817558] [debug] |scid:393152c92943dde514973672|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF85B7C|
[2025/04/30 09:14:05 817563] [info] |scid:393152c92943dde514973672|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF85B7C|
[2025/04/30 09:14:05 817567] [info] |scid:393152c92943dde514973672|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:05 817571] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF85B7C|path:0|
[2025/04/30 09:14:05 817575] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:05 817580] [debug] |scid:393152c92943dde514973672|xqc_conn_gen_token|expire:1746609245|
[2025/04/30 09:14:05 817585] [debug] |scid:393152c92943dde514973672|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:05 817589] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:05 817593] [debug] |scid:393152c92943dde514973672|xqc_process_crypto_write_streams|
[2025/04/30 09:14:05 817598] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:05 817602] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004445817602|
[2025/04/30 09:14:05 817607] [info] |scid:393152c92943dde514973672|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004445817607|
[2025/04/30 09:14:05 817611] [debug] |scid:393152c92943dde514973672|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:05 817616] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:7|ack_delay:757|first_ack_range:0|largest_pkt_recv_time:1746004445816859|
[2025/04/30 09:14:05 817620] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:05 817624] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:05 817631] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:05 817643] [debug] |scid:393152c92943dde514973672|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0e2f5aceb624b06a84b62f32|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:05 817650] [debug] |scid:393152c92943dde514973672|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0e16243277b346561984a3cf|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:05 817655] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817660] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817666] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:05 817670] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817674] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817679] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:05 817683] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817687] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817691] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:05 817695] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817700] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817704] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:05 817708] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 817712] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817716] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817721] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:05 817725] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|min_srtt:127083|path_bw:2600|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:05 817729] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:127083|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:05 817736] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:05 817741] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:05 817746] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:05 817780] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004445817752|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 817787] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 817791] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:05 817795] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 817800] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 817804] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 817808] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:05 817812] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446771527|now:1746004445817795|interv:953732|
[2025/04/30 09:14:05 817816] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446771527|now:1746004445817795|interval:953732|pto_count:0|srtt:127083
[2025/04/30 09:14:05 817821] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:05 817828] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:05 817836] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:05 817887] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004445817845|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 817904] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 817911] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:05 817918] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 817925] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 817931] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 817937] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:05 817944] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446771620|now:1746004445817918|interv:953702|
[2025/04/30 09:14:05 817960] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446771620|now:1746004445817918|interval:953702|pto_count:0|srtt:127083
[2025/04/30 09:14:05 817967] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:05 817975] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:05 817982] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746004448676306|current_time:1746004445817981|
[2025/04/30 09:14:05 817988] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:05 818031] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004445817998|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 818040] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 818047] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:05 818054] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 818061] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 818065] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 818069] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:05 818073] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446771773|now:1746004445818054|interv:953719|
[2025/04/30 09:14:05 818077] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446771773|now:1746004445818054|interval:953719|pto_count:0|srtt:127083
[2025/04/30 09:14:05 818082] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:05 818086] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:05 818091] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:05 818117] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004445818097|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 818126] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 818134] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:05 818140] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 818153] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 818159] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 818166] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:05 818172] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446771872|now:1746004445818140|interv:953732|
[2025/04/30 09:14:05 818179] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446771872|now:1746004445818140|interval:953732|pto_count:0|srtt:127083
[2025/04/30 09:14:05 818186] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:05 818193] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:05 818199] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:05 818228] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004445818205|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 818235] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 818243] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:05 818250] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:05 818286] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004445818259|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 818295] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 818302] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:05 818309] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 818316] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 818323] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 818329] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:05 818334] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446772034|now:1746004445818309|interv:953725|
[2025/04/30 09:14:05 818339] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446772034|now:1746004445818309|interval:953725|pto_count:0|srtt:127083
[2025/04/30 09:14:05 818346] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:05 818353] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:05 818367] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:05 818405] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004445818377|stream_id:0|stream_offset:0|
[2025/04/30 09:14:05 818414] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:05 818421] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:05 818427] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:127083|rtt_var:200173|pto_duration:927775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 818433] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 818440] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 818446] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:05 818452] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446772152|now:1746004445818427|interv:953725|
[2025/04/30 09:14:05 818459] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446772152|now:1746004445818427|interval:953725|pto_count:0|srtt:127083
[2025/04/30 09:14:05 818465] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:05 818473] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446772152|
[2025/04/30 09:14:05 818479] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446772152|
[2025/04/30 09:14:05 818483] [debug] |xqc_engine_wakeup_after|wakeup:1746004446772152|now:1746004445818483|diff:953669|
[2025/04/30 09:14:05 818487] [debug] |xqc_engine_main_logic|END|now:1746004445817553|
[2025/04/30 09:14:05 818493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445818493|
[2025/04/30 09:14:05 818497] [debug] |xqc_engine_wakeup_after|wakeup:1746004446772152|now:1746004445818497|diff:953655|
[2025/04/30 09:14:05 818501] [debug] |xqc_engine_main_logic|END|now:1746004445818493|
[2025/04/30 09:14:05 848387] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:38|state:ESTABED|recv_time:1746004445848386|
[2025/04/30 09:14:05 848409] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:393152c92943dde514973672|spin_bit:0|
[2025/04/30 09:14:05 848426] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:05 848435] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:05 848445] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:05 848453] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:05 848462] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:05 848472] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004445817752|is_app_limited:0|send_elapse:0|ack_elapse:30634|ctl_first_sent_time:1746004445817752|lagest_ack_time:1746004445848386|curr_delivered:2046|
[2025/04/30 09:14:05 848492] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445817752|
[2025/04/30 09:14:05 848501] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:05 848509] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:05 848519] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004445817752|is_app_limited:0|send_elapse:0|ack_elapse:30634|ctl_first_sent_time:1746004445817752|lagest_ack_time:1746004445848386|curr_delivered:2062|
[2025/04/30 09:14:05 848528] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445817845|
[2025/04/30 09:14:05 848535] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:05 848544] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF85B7C|srtt:127083|rttvar:200173|minrtt:33226|latest_rtt:30541|ack_delay:0|
[2025/04/30 09:14:05 848550] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF85B7C|srtt:115015|rttvar:174265|minrtt:30541|latest_rtt:30541|ack_delay:0|
[2025/04/30 09:14:05 848556] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:05 848561] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:05 848567] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:115015|rtt_var:174265|pto_duration:812075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:05 848573] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:05 848578] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:05 848582] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:14:05 848587] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446656452|now:1746004445848566|interv:807886|
[2025/04/30 09:14:05 848593] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446656452|now:1746004445848566|interval:807886|pto_count:0|srtt:115015
[2025/04/30 09:14:05 848598] [debug] |scid:393152c92943dde514973672|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30634, delivered 22|rate 718|lost 0|
[2025/04/30 09:14:05 848604] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:05 848609] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 2|
[2025/04/30 09:14:05 848614] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|probertt expire|rtt:30541, old_rtt:33226|
[2025/04/30 09:14:05 848619] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|minrtt expire|rtt:30541, old_rtt:33226|
[2025/04/30 09:14:05 848624] [debug] |scid:393152c92943dde514973672|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:520|
[2025/04/30 09:14:05 848629] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004445817845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:05 848640] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004445817845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:05 848646] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3989992|bw:2600|cwnd:48014|full_bw_reached:0|inflight:639|srtt:115015|latest_rtt:30541|min_rtt:30541|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:05 848654] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:05 848659] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004445848386|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:05 848665] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004565848386|now:1746004445848386|interv:120000000|
[2025/04/30 09:14:05 848671] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004565848386|now:1746004445848386|interv:120000000|
[2025/04/30 09:14:05 848676] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446772152|pq_index:0|
[2025/04/30 09:14:05 848681] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445817553|
[2025/04/30 09:14:05 848686] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445848686|
[2025/04/30 09:14:05 848693] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004445848691|
[2025/04/30 09:14:05 848701] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446656452|
[2025/04/30 09:14:05 848706] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446656452|
[2025/04/30 09:14:05 848711] [debug] |xqc_engine_wakeup_after|wakeup:1746004446656452|now:1746004445848711|diff:807741|
[2025/04/30 09:14:05 848717] [debug] |xqc_engine_main_logic|END|now:1746004445848691|
[2025/04/30 09:14:05 848723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004445848723|
[2025/04/30 09:14:05 848728] [debug] |xqc_engine_wakeup_after|wakeup:1746004446656452|now:1746004445848728|diff:807724|
[2025/04/30 09:14:05 848733] [debug] |xqc_engine_main_logic|END|now:1746004445848723|
[2025/04/30 09:14:06 014508] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:1220|state:ESTABED|recv_time:1746004446014503|
[2025/04/30 09:14:06 014545] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:393152c92943dde514973672|spin_bit:0|
[2025/04/30 09:14:06 014564] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:06 014572] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:06 014586] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:06 014594] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:06 014603] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:06 014612] [debug] |scid:393152c92943dde514973672|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:06 014624] [debug] |scid:393152c92943dde514973672|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:06 014660] [debug] |scid:393152c92943dde514973672|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:06 014670] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446656452|pq_index:0|
[2025/04/30 09:14:06 014680] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004445848691|
[2025/04/30 09:14:06 014689] [debug] |scid:393152c92943dde514973672|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:06 014694] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 014697] [debug] |scid:393152c92943dde514973672|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 014706] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:ACK_01RTT|expire:1746004446039503|now:1746004446014503|interv:25000|
[2025/04/30 09:14:06 014713] [debug] |scid:393152c92943dde514973672|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:1746004446014503|max_ack_delay:25000|
[2025/04/30 09:14:06 014718] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:06 014723] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING STREAM |recv_time:1746004446014503|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:06 014730] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004566014503|now:1746004446014503|interv:120000000|
[2025/04/30 09:14:06 014737] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004566014503|now:1746004446014503|interv:120000000|
[2025/04/30 09:14:06 014744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446014744|
[2025/04/30 09:14:06 014752] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004446014750|
[2025/04/30 09:14:06 014760] [debug] |scid:393152c92943dde514973672|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF85B7C|
[2025/04/30 09:14:06 014825] [debug] |scid:393152c92943dde514973672|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:06 014834] [debug] |scid:393152c92943dde514973672|xqc_sample_check_app_limited|check_applimit|path:0|inflight:639|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:06 014841] [debug] |scid:393152c92943dde514973672|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:06 014852] [info] |scid:393152c92943dde514973672|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:000055EF6DF85B7C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:14:06 014862] [debug] |scid:393152c92943dde514973672|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:06 014896] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:115015|min_srtt:115015|path_bw:2600|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:06 014905] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:639|cwnd:48014|conn:000055EF6DF85B7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 014918] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:115015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 014925] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:06 014933] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:06 014938] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:639|cwnd:48014|conn:000055EF6DF85B7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 014944] [debug] |scid:393152c92943dde514973672|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:06 014951] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:06 015005] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:639|now:1746004446014962|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 015015] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 015023] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|path:0|inflight:639|applimit:2701|
[2025/04/30 09:14:06 015031] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|srtt:115015|rtt_var:174265|pto_duration:812075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 015038] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 015043] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 015050] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF85B7C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:06 015056] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446853037|now:1746004446015030|interv:838007|
[2025/04/30 09:14:06 015063] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF85B7C|path:0|pns:2|expire:1746004446853037|now:1746004446015030|interval:838007|pto_count:0|srtt:115015
[2025/04/30 09:14:06 015071] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48014|inflight:1672|
[2025/04/30 09:14:06 015079] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446039503|
[2025/04/30 09:14:06 015085] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446039503|
[2025/04/30 09:14:06 015091] [debug] |xqc_engine_wakeup_after|wakeup:1746004446039503|now:1746004446015091|diff:24412|
[2025/04/30 09:14:06 015096] [debug] |xqc_engine_main_logic|END|now:1746004446014750|
[2025/04/30 09:14:06 015102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446015102|
[2025/04/30 09:14:06 015106] [debug] |xqc_engine_wakeup_after|wakeup:1746004446039503|now:1746004446015106|diff:24397|
[2025/04/30 09:14:06 015110] [debug] |xqc_engine_main_logic|END|now:1746004446015102|
[2025/04/30 09:14:06 040179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446040179|
[2025/04/30 09:14:06 040191] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446039503|pq_index:0|
[2025/04/30 09:14:06 040196] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004446014750|
[2025/04/30 09:14:06 040202] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004446040201|
[2025/04/30 09:14:06 040212] [debug] |scid:393152c92943dde514973672|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004446039503|now:1746004446040201|
[2025/04/30 09:14:06 040217] [debug] |scid:393152c92943dde514973672|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:06 040221] [debug] |scid:393152c92943dde514973672|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004446039503|now:1746004446040201|
[2025/04/30 09:14:06 040225] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:06 040232] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|largest_recv:11|ack_delay:25729|first_ack_range:0|largest_pkt_recv_time:1746004446014503|
[2025/04/30 09:14:06 040237] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:14:06 040241] [debug] |scid:393152c92943dde514973672|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:14:06 040245] [debug] |scid:393152c92943dde514973672|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:06 040249] [debug] |scid:393152c92943dde514973672|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:06 040254] [debug] |scid:393152c92943dde514973672|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 040259] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:06 040264] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:06 040305] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1672|now:1746004446040273|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 040314] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 040323] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004446853037|
[2025/04/30 09:14:06 040330] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004446853037|
[2025/04/30 09:14:06 040336] [debug] |xqc_engine_wakeup_after|wakeup:1746004446853037|now:1746004446040336|diff:812701|
[2025/04/30 09:14:06 040341] [debug] |xqc_engine_main_logic|END|now:1746004446040201|
[2025/04/30 09:14:06 070971] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF85B7C|size:43|state:ESTABED|recv_time:1746004446070969|
[2025/04/30 09:14:06 070991] [debug] |scid:393152c92943dde514973672|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:393152c92943dde514973672|spin_bit:0|
[2025/04/30 09:14:06 071003] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:06 071012] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:06 071024] [debug] |scid:393152c92943dde514973672|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:14:06 071032] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 071043] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:10|
[2025/04/30 09:14:06 071053] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2040|prior_time:1746004445817752|is_app_limited:0|send_elapse:345|ack_elapse:253217|ctl_first_sent_time:1746004445818097|lagest_ack_time:1746004446070969|curr_delivered:2345|
[2025/04/30 09:14:06 071073] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445818097|
[2025/04/30 09:14:06 071082] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:06 071091] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/04/30 09:14:06 071100] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2040|prior_time:1746004445817752|is_app_limited:0|send_elapse:345|ack_elapse:253217|ctl_first_sent_time:1746004445818097|lagest_ack_time:1746004446070969|curr_delivered:2382|
[2025/04/30 09:14:06 071108] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004445818259|
[2025/04/30 09:14:06 071117] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:06 071123] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|conn:000055EF6DF85B7C|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:14:06 071128] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1672|prior_delivered:2062|prior_time:1746004445848386|is_app_limited:1|send_elapse:197210|ack_elapse:222583|ctl_first_sent_time:1746004446014962|lagest_ack_time:1746004446070969|curr_delivered:3415|
[2025/04/30 09:14:06 071134] [debug] |scid:393152c92943dde514973672|xqc_update_sample|sampler_sent_time_update:1746004446014962|
[2025/04/30 09:14:06 071141] [debug] |scid:393152c92943dde514973672|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:06 071152] [debug] |scid:393152c92943dde514973672|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:06 071160] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:STREAM_CLOSE|expire:1746004448582384|now:1746004446071159|interv:2511225|
[2025/04/30 09:14:06 071166] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:06 071171] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF85B7C|srtt:115015|rttvar:174265|minrtt:30541|latest_rtt:56007|ack_delay:0|
[2025/04/30 09:14:06 071177] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF85B7C|srtt:107639|rttvar:145451|minrtt:30541|latest_rtt:56007|ack_delay:0|
[2025/04/30 09:14:06 071183] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:14:06 071189] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:10|po_sent_time:1746004445817998|lost_send_time:1746004445949876|loss_delay:121093|frame:CRYPTO |repair:32|
[2025/04/30 09:14:06 071196] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:10|po_sent_time:1746004445818377|lost_send_time:1746004445949876|loss_delay:121093|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:06 071201] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004445818377u|
[2025/04/30 09:14:06 071207] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004446070969|lost_count:2|send_count:14|pkt_num:12|po_send_time:1746004445818377|srtt:107639|cwnd:48014|bw:2600|conn_life:1039705|now:0|last_lost_time:1039705|
[2025/04/30 09:14:06 071219] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:2|
[2025/04/30 09:14:06 071225] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 071230] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF85B7C|path:0|
[2025/04/30 09:14:06 071235] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 071240] [debug] |scid:393152c92943dde514973672|xqc_generate_sample|sampler: send_elapse 197210, ack_elapse 222583, delivered 1353|rate 6078|lost 2|
[2025/04/30 09:14:06 071246] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:06 071251] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6078) in round 3|
[2025/04/30 09:14:06 071256] [debug] |scid:393152c92943dde514973672|xqc_bbr_update_min_rtt|minrtt expire|rtt:30541, old_rtt:30541|
[2025/04/30 09:14:06 071262] [debug] |scid:393152c92943dde514973672|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1215|
[2025/04/30 09:14:06 071267] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:2|acked:1353|po_sent_time:1746004446014962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3415|
[2025/04/30 09:14:06 071276] [debug] |scid:393152c92943dde514973672|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:2|acked:1353|po_sent_time:1746004446014962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3415|
[2025/04/30 09:14:06 071286] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3989992|bw:6078|cwnd:49367|full_bw_reached:0|inflight:0|srtt:107639|latest_rtt:56007|min_rtt:30541|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:06 071296] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2600|bw_after:6078|srtt:107639|cwnd:49367|
[2025/04/30 09:14:06 071303] [stats] |scid:393152c92943dde514973672|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49367|inflight:0|mode:0|applimit:0|pacing_rate:3989992|bw:6078|srtt:107639|latest_rtt:56007|min_rtt:30541|send:14|lost:0|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:1040039|acked:1353|delivered:3415|is_cwnd_limited:0|
[2025/04/30 09:14:06 071310] [debug] |scid:393152c92943dde514973672|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:06 071316] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_DRAINING|expire:1746004448214645|now:1746004446071316|interv:2143329|
[2025/04/30 09:14:06 071321] [debug] |scid:393152c92943dde514973672|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:06 071327] [debug] |scid:393152c92943dde514973672|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:06 071332] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:06 071338] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:06 071342] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:06 071347] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 071353] [info] |scid:393152c92943dde514973672|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 09:14:06 071367] [debug] |scid:393152c92943dde514973672|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:06 071377] [debug] |scid:393152c92943dde514973672|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:14:06 071387] [info] |scid:393152c92943dde514973672|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF85B7C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK CONNECTION_CLOSE |recv_time:1746004446070969|dcid:393152c92943dde514973672|dcid_seq:0|
[2025/04/30 09:14:06 071394] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:PATH_IDLE|expire:1746004566070969|now:1746004446070969|interv:120000000|
[2025/04/30 09:14:06 071399] [debug] |scid:393152c92943dde514973672|xqc_timer_set|type:CONN_IDLE|expire:1746004566070969|now:1746004446070969|interv:120000000|
[2025/04/30 09:14:06 071404] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446853037|pq_index:0|
[2025/04/30 09:14:06 071410] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004446040201|
[2025/04/30 09:14:06 071415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446071415|
[2025/04/30 09:14:06 071421] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004446071420|
[2025/04/30 09:14:06 071428] [debug] |scid:393152c92943dde514973672|xqc_path_get_perf_class|conn:000055EF6DF85B7C|path_id:0|path_srtt:107639|min_srtt:107639|path_bw:6078|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:06 071434] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF85B7C|path_id:0|path_srtt:107639|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 071441] [debug] |scid:393152c92943dde514973672|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:06 071447] [debug] |scid:393152c92943dde514973672|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF85B7C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:06 071453] [debug] |scid:393152c92943dde514973672|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:06 071501] [info] |scid:393152c92943dde514973672|xqc_send_packet_with_pn|<==|conn:000055EF6DF85B7C|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004446071462|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 071513] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_on_packet_sent|conn:000055EF6DF85B7C|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 071523] [debug] |scid:393152c92943dde514973672|xqc_conn_next_wakeup_time|wakeup_time:1746004448214645|
[2025/04/30 09:14:06 071532] [debug] |scid:393152c92943dde514973672|xqc_engine_add_wakeup_queue|next_tick_time:1746004448214645|
[2025/04/30 09:14:06 071540] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446071539|diff:871857|
[2025/04/30 09:14:06 071545] [debug] |xqc_engine_main_logic|END|now:1746004446071420|
[2025/04/30 09:14:06 071552] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446071552|
[2025/04/30 09:14:06 071557] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446071557|diff:871839|
[2025/04/30 09:14:06 071562] [debug] |xqc_engine_main_logic|END|now:1746004446071552|
[2025/04/30 09:14:06 116296] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506116295|now:1746004446116295|interv:60000000|
[2025/04/30 09:14:06 116327] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506116327|now:1746004446116327|interv:60000000|
[2025/04/30 09:14:06 116350] [debug] |xqc_path_create|path:0|dcid:|scid:729cb4ec96447273e63a86a1|create_path_count:1|
[2025/04/30 09:14:06 116360] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:06 116368] [debug] |xqc_path_init|path:0|dcid:|scid:729cb4ec96447273e63a86a1|state:2|
[2025/04/30 09:14:06 116375] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_create|success|scid:729cb4ec96447273e63a86a1|dcid:|conn:000055EF6DF974DC|
[2025/04/30 09:14:06 116384] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_server_create|hash odcid conn|odcid:2f1ddb7e48de6bf7|conn:000055EF6DF974DC|
[2025/04/30 09:14:06 116398] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_get_local_transport_params|generate sr_token[1ef793d1d14abe95f25ec8afe3d46988] for cid[2f1ddb7e48de6bf7]
[2025/04/30 09:14:06 116428] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:06 116433] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:1220|state:S_INIT|recv_time:1746004446116268|
[2025/04/30 09:14:06 116574] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:06 116585] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:06 116596] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 116602] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 116611] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:06 116617] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:06 116623] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_check_token|token empty|
[2025/04/30 09:14:06 116628] [info] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF974DC|addr or cid not avail|
[2025/04/30 09:14:06 116634] [debug] |scid:729cb4ec96447273e63a86a1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:06 116640] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:06 116645] [debug] |scid:729cb4ec96447273e63a86a1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:06 116650] [debug] |scid:729cb4ec96447273e63a86a1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:06 116753] [info] |scid:729cb4ec96447273e63a86a1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:06 116995] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:06 117000] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:06 117005] [warn] |scid:729cb4ec96447273e63a86a1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:06 117277] [debug] |scid:729cb4ec96447273e63a86a1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:06 117286] [debug] |scid:729cb4ec96447273e63a86a1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:06 117294] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:06 117298] [debug] |scid:729cb4ec96447273e63a86a1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:06 117303] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:06 117307] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 117311] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 117319] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:06 117324] [debug] |scid:729cb4ec96447273e63a86a1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:06 117334] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:06 117339] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004446116268|dcid:2f1ddb7e48de6bf7|dcid_seq:0|
[2025/04/30 09:14:06 117344] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506116268|now:1746004446116268|interv:60000000|
[2025/04/30 09:14:06 117349] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506116268|now:1746004446116268|interv:60000000|
[2025/04/30 09:14:06 117353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446117353|
[2025/04/30 09:14:06 117361] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004446117360|
[2025/04/30 09:14:06 117369] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:06 117375] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:06 117381] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:06 117385] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:06 117389] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:06 117395] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004446117394|
[2025/04/30 09:14:06 117400] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:06 117404] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:06 117407] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:06 117412] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004446117412|
[2025/04/30 09:14:06 117417] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004446117417|
[2025/04/30 09:14:06 117421] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004446117421|
[2025/04/30 09:14:06 117426] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004446117426|
[2025/04/30 09:14:06 117430] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 117436] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1168|first_ack_range:0|largest_pkt_recv_time:1746004446116268|
[2025/04/30 09:14:06 117443] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:06 117450] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:06 117457] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:06 117464] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 117469] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 117478] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:06 117482] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 117487] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 117491] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:06 117495] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 117500] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 117504] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:06 117508] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 117512] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 117516] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:06 117520] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 117528] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 117535] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:06 117542] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117548] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:06 117553] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 117597] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004446117561|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117608] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 117617] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:06 117624] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 117631] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 117642] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 117646] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 117650] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446867561|now:1746004446117623|interv:749938|
[2025/04/30 09:14:06 117655] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:0|expire:1746004446867561|now:1746004446117623|interval:749938|pto_count:0|srtt:250000
[2025/04/30 09:14:06 117660] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:06 117665] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 117670] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 117702] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004446117676|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117711] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 117718] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:06 117724] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 117732] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 117736] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:06 117740] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 117744] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446867561|now:1746004446117724|interv:749837|
[2025/04/30 09:14:06 117748] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:0|expire:1746004446867561|now:1746004446117724|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:14:06 117752] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:06 117757] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 117761] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 117791] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004446117768|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117800] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 117807] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:06 117813] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 117825] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 117829] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:06 117833] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 117836] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446867561|now:1746004446117813|interv:749748|
[2025/04/30 09:14:06 117840] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:0|expire:1746004446867561|now:1746004446117813|interval:749748|pto_count:0|srtt:250000
[2025/04/30 09:14:06 117845] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:06 117849] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 117854] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:06 117896] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004446117860|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117909] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 117916] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:06 117923] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 117928] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 117932] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:06 117935] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 117939] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446867561|now:1746004446117922|interv:749639|
[2025/04/30 09:14:06 117943] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:0|expire:1746004446867561|now:1746004446117922|interval:749639|pto_count:0|srtt:250000
[2025/04/30 09:14:06 117948] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:06 117952] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 117957] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:06 117985] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004446117963|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 117994] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 118007] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:06 118014] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 118018] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 118022] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:06 118026] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 118030] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446867561|now:1746004446118013|interv:749548|
[2025/04/30 09:14:06 118034] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:0|expire:1746004446867561|now:1746004446118013|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:14:06 118039] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:06 118044] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:06 118048] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 118076] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004446118054|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 118085] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 118093] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446867561|
[2025/04/30 09:14:06 118101] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446867561|
[2025/04/30 09:14:06 118106] [debug] |xqc_engine_wakeup_after|wakeup:1746004446867561|now:1746004446118106|diff:749455|
[2025/04/30 09:14:06 118111] [debug] |xqc_engine_main_logic|END|now:1746004446117360|
[2025/04/30 09:14:06 118117] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446118116|
[2025/04/30 09:14:06 118121] [debug] |xqc_engine_wakeup_after|wakeup:1746004446867561|now:1746004446118120|diff:749441|
[2025/04/30 09:14:06 118124] [debug] |xqc_engine_main_logic|END|now:1746004446118116|
[2025/04/30 09:14:06 151057] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004446151055|
[2025/04/30 09:14:06 151077] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:06 151085] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:06 151095] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 151102] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 151113] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:06 151122] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 151132] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:06 151142] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004446117561|is_app_limited:1|send_elapse:0|ack_elapse:33494|ctl_first_sent_time:1746004446117561|lagest_ack_time:1746004446151055|curr_delivered:1184|
[2025/04/30 09:14:06 151160] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446117561|
[2025/04/30 09:14:06 151169] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:06 151177] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33494|ack_delay:768|
[2025/04/30 09:14:06 151185] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:33494|rttvar:16747|minrtt:33494|latest_rtt:33494|ack_delay:768|
[2025/04/30 09:14:06 151193] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:06 151201] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 151207] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33494|rtt_var:16747|pto_duration:100482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 151217] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 151225] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:06 151232] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 151240] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446218445|now:1746004446151207|interv:67238|
[2025/04/30 09:14:06 151249] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446218445|now:1746004446151207|interval:67238|pto_count:0|srtt:33494
[2025/04/30 09:14:06 151259] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33494, delivered 1184|rate 35349|lost 0|
[2025/04/30 09:14:06 151266] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:06 151271] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35349) in round 1|
[2025/04/30 09:14:06 151276] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|probertt expire|rtt:33494, old_rtt:2147483647|
[2025/04/30 09:14:06 151281] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33494, old_rtt:2147483647|
[2025/04/30 09:14:06 151287] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:06 151292] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004446117561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151298] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004446117561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151304] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:35349|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33494|latest_rtt:33494|min_rtt:33494|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:06 151315] [stats] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3958067|bw:35349|srtt:33494|latest_rtt:33494|min_rtt:33494|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35021|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:06 151323] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF974DC|role:1|
[2025/04/30 09:14:06 151328] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:06 151334] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004446151055|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 151341] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:06 151347] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 151352] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:06 151360] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:06 151365] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 151370] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:06 151376] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004446117561|is_app_limited:1|send_elapse:115|ack_elapse:33494|ctl_first_sent_time:1746004446117676|lagest_ack_time:1746004446151055|curr_delivered:1351|
[2025/04/30 09:14:06 151382] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446117676|
[2025/04/30 09:14:06 151387] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:06 151393] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:06 151398] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004446117561|is_app_limited:1|send_elapse:207|ack_elapse:33494|ctl_first_sent_time:1746004446117768|lagest_ack_time:1746004446151055|curr_delivered:1850|
[2025/04/30 09:14:06 151404] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446117768|
[2025/04/30 09:14:06 151408] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:06 151413] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:33494|rttvar:16747|minrtt:33494|latest_rtt:33287|ack_delay:256|
[2025/04/30 09:14:06 151419] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:33436|rttvar:12676|minrtt:33287|latest_rtt:33287|ack_delay:256|
[2025/04/30 09:14:06 151424] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:06 151429] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 151434] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:12676|pto_duration:84140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 151444] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 151453] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:06 151458] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 151463] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446202103|now:1746004446151434|interv:50669|
[2025/04/30 09:14:06 151468] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446202103|now:1746004446151434|interval:50669|pto_count:0|srtt:33436
[2025/04/30 09:14:06 151473] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 207, ack_elapse 33494, delivered 1850|rate 55233|lost 0|
[2025/04/30 09:14:06 151478] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55233) in round 1|
[2025/04/30 09:14:06 151483] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|probertt expire|rtt:33287, old_rtt:33494|
[2025/04/30 09:14:06 151488] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33287, old_rtt:33494|
[2025/04/30 09:14:06 151493] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:14:06 151498] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004446117768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151504] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004446117768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151509] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:55233|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33436|latest_rtt:33287|min_rtt:33287|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:06 151515] [stats] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35349|bw_after:55233|srtt:33436|cwnd:47802|
[2025/04/30 09:14:06 151521] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 151526] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 151534] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:06 151539] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:12676|pto_duration:84140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 151544] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 151549] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:06 151554] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 151559] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446202103|now:1746004446151539|interv:50564|
[2025/04/30 09:14:06 151564] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446202103|now:1746004446151539|interval:50564|pto_count:0|srtt:33436
[2025/04/30 09:14:06 151573] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:06 151578] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004446151055|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 151584] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506151055|now:1746004446151055|interv:60000000|
[2025/04/30 09:14:06 151589] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506151055|now:1746004446151055|interv:60000000|
[2025/04/30 09:14:06 151594] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446867561|pq_index:0|
[2025/04/30 09:14:06 151600] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446117360|
[2025/04/30 09:14:06 151605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446151605|
[2025/04/30 09:14:06 151611] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446151610|
[2025/04/30 09:14:06 151619] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446202103|
[2025/04/30 09:14:06 151625] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446202103|
[2025/04/30 09:14:06 151630] [debug] |xqc_engine_wakeup_after|wakeup:1746004446202103|now:1746004446151629|diff:50474|
[2025/04/30 09:14:06 151635] [debug] |xqc_engine_main_logic|END|now:1746004446151610|
[2025/04/30 09:14:06 151645] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004446151644|
[2025/04/30 09:14:06 151651] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:14:06 151656] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:06 151661] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:06 151667] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:06 151672] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 151678] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:06 151683] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004446117561|is_app_limited:1|send_elapse:402|ack_elapse:34083|ctl_first_sent_time:1746004446117963|lagest_ack_time:1746004446151644|curr_delivered:1931|
[2025/04/30 09:14:06 151689] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446117963|
[2025/04/30 09:14:06 151694] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:06 151699] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:33436|rttvar:12676|minrtt:33287|latest_rtt:33681|ack_delay:0|
[2025/04/30 09:14:06 151705] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:33467|rttvar:9568|minrtt:33287|latest_rtt:33681|ack_delay:0|
[2025/04/30 09:14:06 151710] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:06 151719] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 151724] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446155751|now:1746004446151723|interval:4028|
[2025/04/30 09:14:06 151729] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446155751|now:1746004446151723|interv:4028|
[2025/04/30 09:14:06 151734] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 402, ack_elapse 34083, delivered 1931|rate 56655|lost 0|
[2025/04/30 09:14:06 151739] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56655) in round 1|
[2025/04/30 09:14:06 151744] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33287, old_rtt:33287|
[2025/04/30 09:14:06 151749] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3796|
[2025/04/30 09:14:06 151754] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:81|po_sent_time:1746004446117963|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151760] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:81|po_sent_time:1746004446117963|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:06 151765] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:56655|cwnd:47883|full_bw_reached:0|inflight:109|srtt:33467|latest_rtt:33681|min_rtt:33287|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:06 151772] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:06 151777] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446155751|now:1746004446151777|interval:3974|
[2025/04/30 09:14:06 151782] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446155751|now:1746004446151777|interv:3974|
[2025/04/30 09:14:06 151788] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:06 151793] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:48|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004446151644|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 151799] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506151644|now:1746004446151644|interv:60000000|
[2025/04/30 09:14:06 151804] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506151644|now:1746004446151644|interv:60000000|
[2025/04/30 09:14:06 151809] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446202103|pq_index:0|
[2025/04/30 09:14:06 151814] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446151610|
[2025/04/30 09:14:06 151819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446151819|
[2025/04/30 09:14:06 151824] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446151823|
[2025/04/30 09:14:06 151831] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446155751|
[2025/04/30 09:14:06 151839] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446155751|
[2025/04/30 09:14:06 151844] [debug] |xqc_engine_wakeup_after|wakeup:1746004446155751|now:1746004446151844|diff:3907|
[2025/04/30 09:14:06 151849] [debug] |xqc_engine_main_logic|END|now:1746004446151823|
[2025/04/30 09:14:06 151855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446151855|
[2025/04/30 09:14:06 151860] [debug] |xqc_engine_wakeup_after|wakeup:1746004446155751|now:1746004446151860|diff:3891|
[2025/04/30 09:14:06 151865] [debug] |xqc_engine_main_logic|END|now:1746004446151855|
[2025/04/30 09:14:06 155960] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446155960|
[2025/04/30 09:14:06 155970] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446155751|pq_index:0|
[2025/04/30 09:14:06 155976] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446151823|
[2025/04/30 09:14:06 155981] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446155980|
[2025/04/30 09:14:06 155987] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004446155751|now:1746004446155980|
[2025/04/30 09:14:06 155992] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:06 155997] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:06 156002] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:06 156008] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004446117860|lost_send_time:1746004446118089|loss_delay:37891|frame:CRYPTO |repair:32|
[2025/04/30 09:14:06 156014] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004446117860u|
[2025/04/30 09:14:06 156019] [stats] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004446155980|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746004446117860|srtt:33467|cwnd:47883|bw:56655|conn_life:39686|now:0|last_lost_time:39686|
[2025/04/30 09:14:06 156025] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:06 156030] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 156035] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 156039] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004446155980|
[2025/04/30 09:14:06 156045] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 156050] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33467|min_srtt:33467|path_bw:56655|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 156056] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6DF974DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 156062] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33467|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 156068] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:06 156079] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 156084] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6DF974DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 156090] [debug] |scid:729cb4ec96447273e63a86a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:06 156095] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:06 156139] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:4|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004446156104|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 156151] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:4|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:06 156160] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:06 156169] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:71739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 156178] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 156184] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:06 156189] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 156193] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446227843|now:1746004446156168|interv:71675|
[2025/04/30 09:14:06 156199] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446227843|now:1746004446156168|interval:71675|pto_count:0|srtt:33467
[2025/04/30 09:14:06 156204] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:14:06 156211] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446227843|
[2025/04/30 09:14:06 156216] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446227843|
[2025/04/30 09:14:06 156221] [debug] |xqc_engine_wakeup_after|wakeup:1746004446227843|now:1746004446156221|diff:71622|
[2025/04/30 09:14:06 156227] [debug] |xqc_engine_main_logic|END|now:1746004446155980|
[2025/04/30 09:14:06 228358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446228357|
[2025/04/30 09:14:06 228395] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446227843|pq_index:0|
[2025/04/30 09:14:06 228402] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446155980|
[2025/04/30 09:14:06 228410] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446228408|
[2025/04/30 09:14:06 228417] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004446227843|now:1746004446228408|
[2025/04/30 09:14:06 228423] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:06 228429] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF974DC|path:0|bytes_in_flight:109|
[2025/04/30 09:14:06 228435] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:71739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 228455] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 228460] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:06 228465] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 228470] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:06 228477] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_send_probe_pkt|conn:000055EF6DF974DC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 228485] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_send_probe_pkt|conn:000055EF6DF974DC|path:0|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 228491] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF974DC|pto_count:1
[2025/04/30 09:14:06 228497] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 228502] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 228507] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004446228408|
[2025/04/30 09:14:06 228512] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 228520] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 228526] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 228532] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 228540] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:06 228639] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:5|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004446228558|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 228651] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:5|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 228661] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:06 228668] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:143478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:06 228677] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 228684] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:06 228693] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 228699] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446372036|now:1746004446228667|interv:143369|
[2025/04/30 09:14:06 228705] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446372036|now:1746004446228667|interval:143369|pto_count:1|srtt:33467
[2025/04/30 09:14:06 228717] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:14:06 228724] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 228729] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:06 228768] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004446228737|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 228780] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 228788] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:06 228797] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:143478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:06 228803] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 228808] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:06 228813] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 228818] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446372215|now:1746004446228797|interv:143418|
[2025/04/30 09:14:06 228823] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446372215|now:1746004446228797|interval:143418|pto_count:1|srtt:33467
[2025/04/30 09:14:06 228829] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:218|
[2025/04/30 09:14:06 228835] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446372215|
[2025/04/30 09:14:06 228841] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446372215|
[2025/04/30 09:14:06 228846] [debug] |xqc_engine_wakeup_after|wakeup:1746004446372215|now:1746004446228846|diff:143369|
[2025/04/30 09:14:06 228852] [debug] |xqc_engine_main_logic|END|now:1746004446228408|
[2025/04/30 09:14:06 260740] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004446260737|
[2025/04/30 09:14:06 260758] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 260766] [warn] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:06 260775] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:06 260783] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:06 260789] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506260737|now:1746004446260737|interv:60000000|
[2025/04/30 09:14:06 260797] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506260737|now:1746004446260737|interv:60000000|
[2025/04/30 09:14:06 260803] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446372215|pq_index:0|
[2025/04/30 09:14:06 260810] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446228408|
[2025/04/30 09:14:06 260826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446260826|
[2025/04/30 09:14:06 260834] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446260832|
[2025/04/30 09:14:06 260843] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446372215|
[2025/04/30 09:14:06 260848] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446372215|
[2025/04/30 09:14:06 260852] [debug] |xqc_engine_wakeup_after|wakeup:1746004446372215|now:1746004446260852|diff:111363|
[2025/04/30 09:14:06 260856] [debug] |xqc_engine_main_logic|END|now:1746004446260832|
[2025/04/30 09:14:06 373019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446373018|
[2025/04/30 09:14:06 373046] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446372215|pq_index:0|
[2025/04/30 09:14:06 373053] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446260832|
[2025/04/30 09:14:06 373060] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446373059|
[2025/04/30 09:14:06 373067] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004446372215|now:1746004446373059|
[2025/04/30 09:14:06 373073] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:06 373078] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF974DC|path:0|bytes_in_flight:218|
[2025/04/30 09:14:06 373084] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:143478|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:06 373090] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 373095] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:06 373100] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 373105] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:06 373112] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_send_probe_pkt|conn:000055EF6DF974DC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 373120] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_send_probe_pkt|conn:000055EF6DF974DC|path:0|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 373126] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF974DC|pto_count:2
[2025/04/30 09:14:06 373131] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:286956|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:06 373137] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 373142] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:06 373147] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 373163] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446515693|now:1746004446373131|interv:142562|
[2025/04/30 09:14:06 373168] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446515693|now:1746004446373131|interval:142562|pto_count:2|srtt:33467
[2025/04/30 09:14:06 373176] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 373183] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 373189] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 373197] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:06 373277] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:7|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:218|now:1746004446373213|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 373286] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:7|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:06 373292] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:0|
[2025/04/30 09:14:06 373297] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:286956|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:06 373303] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 373308] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 327|
[2025/04/30 09:14:06 373313] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 373318] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446660169|now:1746004446373297|interv:286872|
[2025/04/30 09:14:06 373323] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446660169|now:1746004446373297|interval:286872|pto_count:2|srtt:33467
[2025/04/30 09:14:06 373331] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:327|
[2025/04/30 09:14:06 373342] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 373350] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:06 373389] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:8|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:327|now:1746004446373361|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 373397] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:8|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:06 373403] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:327|applimit:0|
[2025/04/30 09:14:06 373409] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:9568|pto_duration:286956|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:06 373414] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 373426] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 436|
[2025/04/30 09:14:06 373433] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 373440] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446660317|now:1746004446373408|interv:286909|
[2025/04/30 09:14:06 373447] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:1|expire:1746004446660317|now:1746004446373408|interval:286909|pto_count:2|srtt:33467
[2025/04/30 09:14:06 373454] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:436|
[2025/04/30 09:14:06 373460] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446660317|
[2025/04/30 09:14:06 373464] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446660317|
[2025/04/30 09:14:06 373468] [debug] |xqc_engine_wakeup_after|wakeup:1746004446660317|now:1746004446373468|diff:286849|
[2025/04/30 09:14:06 373473] [debug] |xqc_engine_main_logic|END|now:1746004446373059|
[2025/04/30 09:14:06 404042] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746004446404039|
[2025/04/30 09:14:06 404068] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_handshake|success|Length:31|
[2025/04/30 09:14:06 404080] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:06 404088] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:06 404099] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:06 404108] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 404119] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:5|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:14:06 404129] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:109|prior_delivered:1931|prior_time:1746004446228558|is_app_limited:1|send_elapse:0|ack_elapse:175481|ctl_first_sent_time:1746004446228558|lagest_ack_time:1746004446404039|curr_delivered:2040|
[2025/04/30 09:14:06 404138] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446228558|
[2025/04/30 09:14:06 404147] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:06 404156] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:7|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:06 404165] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:109|prior_delivered:1931|prior_time:1746004446228558|is_app_limited:1|send_elapse:0|ack_elapse:175481|ctl_first_sent_time:1746004446228558|lagest_ack_time:1746004446404039|curr_delivered:2149|
[2025/04/30 09:14:06 404175] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446373213|
[2025/04/30 09:14:06 404183] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:06 404191] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:33467|rttvar:9568|minrtt:33287|latest_rtt:30826|ack_delay:0|
[2025/04/30 09:14:06 404211] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:33137|rttvar:7836|minrtt:30826|latest_rtt:30826|ack_delay:0|
[2025/04/30 09:14:06 404220] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:06 404229] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 404237] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 404245] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 404253] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 175481, delivered 218|rate 1242|lost 1|
[2025/04/30 09:14:06 404262] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:06 404271] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|probertt expire|rtt:30826, old_rtt:33287|
[2025/04/30 09:14:06 404277] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30826, old_rtt:33287|
[2025/04/30 09:14:06 404282] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3796|
[2025/04/30 09:14:06 404287] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:218|po_sent_time:1746004446373213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 09:14:06 404293] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:218|po_sent_time:1746004446373213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 09:14:06 404299] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:56655|cwnd:48101|full_bw_reached:0|inflight:0|srtt:33137|latest_rtt:30826|min_rtt:30826|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:06 404306] [stats] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48101|inflight:0|mode:0|applimit:0|pacing_rate:3958067|bw:56655|srtt:33137|latest_rtt:30826|min_rtt:30826|send:10|lost:1|tlp:2|recv:4|recovery:0|slow_start:1|conn_life:288011|acked:218|delivered:2149|is_cwnd_limited:0|
[2025/04/30 09:14:06 404314] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:06 404319] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 404324] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 404331] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:06 404337] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:52|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746004446404039|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 404344] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506404039|now:1746004446404039|interv:60000000|
[2025/04/30 09:14:06 404349] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506404039|now:1746004446404039|interv:60000000|
[2025/04/30 09:14:06 404354] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446660317|pq_index:0|
[2025/04/30 09:14:06 404360] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446373059|
[2025/04/30 09:14:06 404370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446404370|
[2025/04/30 09:14:06 404376] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446404375|
[2025/04/30 09:14:06 404384] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004506404039|
[2025/04/30 09:14:06 404389] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004506404039|
[2025/04/30 09:14:06 404394] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446404394|diff:539002|
[2025/04/30 09:14:06 404400] [debug] |xqc_engine_main_logic|END|now:1746004446404375|
[2025/04/30 09:14:06 404407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446404407|
[2025/04/30 09:14:06 404412] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446404412|diff:538984|
[2025/04/30 09:14:06 404417] [debug] |xqc_engine_main_logic|END|now:1746004446404407|
[2025/04/30 09:14:06 411165] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004446411164|
[2025/04/30 09:14:06 411187] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:14:06 411199] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:06 411208] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:06 411219] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:06 411228] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:06 411238] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:06 411246] [debug] |scid:729cb4ec96447273e63a86a1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:06 411254] [debug] |scid:729cb4ec96447273e63a86a1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:06 411470] [debug] |scid:729cb4ec96447273e63a86a1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:06 411480] [debug] |scid:729cb4ec96447273e63a86a1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:06 411486] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506404039|pq_index:3|
[2025/04/30 09:14:06 411492] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446404375|
[2025/04/30 09:14:06 411497] [debug] |scid:729cb4ec96447273e63a86a1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 411506] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:06 411515] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:06 411524] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 411531] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 411538] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:06 411545] [debug] |scid:729cb4ec96447273e63a86a1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:06 411551] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:06 411556] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:CRYPTO |recv_time:1746004446411164|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 411569] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 411575] [warn] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:06 411581] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:14:06 411586] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:06 411592] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004506411164|now:1746004446411164|interv:60000000|
[2025/04/30 09:14:06 411601] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004506411164|now:1746004446411164|interv:60000000|
[2025/04/30 09:14:06 411610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446411610|
[2025/04/30 09:14:06 411619] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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:1746004446411617|
[2025/04/30 09:14:06 411626] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF974DC|
[2025/04/30 09:14:06 411631] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF974DC|
[2025/04/30 09:14:06 411637] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:06 411642] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF974DC|path:0|
[2025/04/30 09:14:06 411647] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 411653] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_gen_token|expire:1746609246|
[2025/04/30 09:14:06 411659] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:06 411664] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:06 411670] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:14:06 411675] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 411684] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 411693] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:06 411706] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:06 411711] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:06 411717] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:06 411722] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:06 411731] [debug] |scid:729cb4ec96447273e63a86a1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:06 411736] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:06 411741] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:06 411746] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 411757] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 411766] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:ACK_01RTT|expire:1746004446285737|now:1746004446260737|interv:25000|
[2025/04/30 09:14:06 411777] [debug] |scid:729cb4ec96447273e63a86a1|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:1746004446260737|max_ack_delay:25000|
[2025/04/30 09:14:06 411786] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:06 411794] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004446260737|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 411801] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:06 411806] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 411812] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:06 411817] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:06 411823] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:06 411828] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:06 411833] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:06 411838] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:06 411844] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 411848] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 411858] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:06 411868] [debug] |scid:729cb4ec96447273e63a86a1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:06 411902] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:06 411908] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING STREAM |recv_time:1746004446411164|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 411914] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:06 411919] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:06 411925] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004446411924|
[2025/04/30 09:14:06 411931] [info] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004446411931|
[2025/04/30 09:14:06 411937] [debug] |scid:729cb4ec96447273e63a86a1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:06 411944] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF974DC|
[2025/04/30 09:14:06 412042] [debug] |scid:729cb4ec96447273e63a86a1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:06 412053] [debug] |scid:729cb4ec96447273e63a86a1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:06 412061] [debug] |scid:729cb4ec96447273e63a86a1|xqc_sample_check_app_limited|path:0|applimit:2149|
[2025/04/30 09:14:06 412073] [info] |scid:729cb4ec96447273e63a86a1|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:000055EF6DF974DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:06 412086] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:06 412101] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|largest_recv:7|ack_delay:937|first_ack_range:1|largest_pkt_recv_time:1746004446411164|
[2025/04/30 09:14:06 412110] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:14:06 412117] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:14:06 412124] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:06 412132] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:06 412140] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|largest_recv:8|ack_delay:976|first_ack_range:0|largest_pkt_recv_time:1746004446411164|
[2025/04/30 09:14:06 412149] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:14:06 412156] [debug] |scid:729cb4ec96447273e63a86a1|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:14:06 412164] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:14:06 412173] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:06 412196] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d17563efe575cd28b62e9540|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:14:06 412206] [debug] |scid:729cb4ec96447273e63a86a1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:41f6db6b95f0594f3a9e76d4|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:14:06 412212] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412219] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412225] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:06 412231] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412236] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412242] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:06 412247] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412259] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412264] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:06 412269] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412275] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412280] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:06 412285] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412291] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412296] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412301] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:06 412306] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|min_srtt:33137|path_bw:56655|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:06 412311] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:33137|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 412317] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:06 412322] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 412328] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:06 412334] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 412382] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004446412343|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412394] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412404] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2149|
[2025/04/30 09:14:06 412413] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412422] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412427] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412437] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:06 412442] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446502824|now:1746004446412412|interv:90412|
[2025/04/30 09:14:06 412448] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446502824|now:1746004446412412|interval:90412|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412454] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:6|
[2025/04/30 09:14:06 412461] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:06 412468] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 412506] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004446412478|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412515] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412522] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2149|
[2025/04/30 09:14:06 412529] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412535] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412539] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412543] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:06 412547] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446502959|now:1746004446412529|interv:90430|
[2025/04/30 09:14:06 412551] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446502959|now:1746004446412529|interval:90430|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412555] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:22|
[2025/04/30 09:14:06 412560] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:06 412564] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:06 412595] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004446412571|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412604] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412611] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2149|
[2025/04/30 09:14:06 412617] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412624] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412632] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412636] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:06 412640] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446503052|now:1746004446412617|interv:90435|
[2025/04/30 09:14:06 412644] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446503052|now:1746004446412617|interval:90435|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412648] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:304|
[2025/04/30 09:14:06 412653] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:06 412657] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:06 412686] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004446412664|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412695] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412702] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:2149|
[2025/04/30 09:14:06 412708] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412715] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412719] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412723] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:06 412727] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446503145|now:1746004446412708|interv:90437|
[2025/04/30 09:14:06 412731] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446503145|now:1746004446412708|interval:90437|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412735] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:587|
[2025/04/30 09:14:06 412740] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:06 412744] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:06 412772] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:9|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004446412750|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412781] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:9|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412789] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:06 412801] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-5|next_skip_chance:1746004446681244|current_time:1746004446412801|
[2025/04/30 09:14:06 412806] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:06 412834] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004446412812|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412843] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412850] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:2149|
[2025/04/30 09:14:06 412857] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412863] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412867] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412883] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:06 412890] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446503293|now:1746004446412857|interv:90436|
[2025/04/30 09:14:06 412894] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446503293|now:1746004446412857|interval:90436|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412898] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:624|
[2025/04/30 09:14:06 412903] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:06 412907] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:06 412945] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004446412913|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 412954] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 412962] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:2149|
[2025/04/30 09:14:06 412968] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 412975] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 412979] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 412982] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:06 412986] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446503394|now:1746004446412968|interv:90426|
[2025/04/30 09:14:06 412990] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446503394|now:1746004446412968|interval:90426|pto_count:0|srtt:33137
[2025/04/30 09:14:06 412999] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:661|
[2025/04/30 09:14:06 413004] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:14:06 413009] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:48101|conn:000055EF6DF974DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 413013] [debug] |scid:729cb4ec96447273e63a86a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:06 413018] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:06 413048] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:8|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004446413025|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:06 413057] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:8|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 413065] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2149|
[2025/04/30 09:14:06 413072] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|srtt:33137|rtt_var:7836|pto_duration:64481|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 413078] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:06 413082] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 413085] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF974DC|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:14:06 413089] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446503506|now:1746004446413072|interv:90434|
[2025/04/30 09:14:06 413093] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446503506|now:1746004446413072|interval:90434|pto_count:0|srtt:33137
[2025/04/30 09:14:06 413098] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:1702|
[2025/04/30 09:14:06 413102] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446503506|
[2025/04/30 09:14:06 413107] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446503506|
[2025/04/30 09:14:06 413111] [debug] |xqc_engine_wakeup_after|wakeup:1746004446503506|now:1746004446413111|diff:90395|
[2025/04/30 09:14:06 413116] [debug] |xqc_engine_main_logic|END|now:1746004446411617|
[2025/04/30 09:14:06 413121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446413121|
[2025/04/30 09:14:06 413125] [debug] |xqc_engine_wakeup_after|wakeup:1746004446503506|now:1746004446413125|diff:90381|
[2025/04/30 09:14:06 413129] [debug] |xqc_engine_main_logic|END|now:1746004446413121|
[2025/04/30 09:14:06 443386] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:38|state:ESTABED|recv_time:1746004446443385|
[2025/04/30 09:14:06 443407] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 443418] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:06 443426] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:06 443449] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:06 443457] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 443466] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:06 443476] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2149|prior_time:1746004446412343|is_app_limited:1|send_elapse:135|ack_elapse:31042|ctl_first_sent_time:1746004446412478|lagest_ack_time:1746004446443385|curr_delivered:2165|
[2025/04/30 09:14:06 443485] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446412478|
[2025/04/30 09:14:06 443494] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:06 443503] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:06 443512] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2149|prior_time:1746004446412343|is_app_limited:1|send_elapse:135|ack_elapse:31042|ctl_first_sent_time:1746004446412478|lagest_ack_time:1746004446443385|curr_delivered:2447|
[2025/04/30 09:14:06 443521] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446412571|
[2025/04/30 09:14:06 443529] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:06 443537] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:33137|rttvar:7836|minrtt:30826|latest_rtt:30814|ack_delay:0|
[2025/04/30 09:14:06 443543] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:32846|rttvar:6457|minrtt:30814|latest_rtt:30814|ack_delay:0|
[2025/04/30 09:14:06 443548] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:06 443554] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 443559] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446449294|now:1746004446443559|interval:5735|
[2025/04/30 09:14:06 443565] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446449294|now:1746004446443559|interv:5735|
[2025/04/30 09:14:06 443570] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 135, ack_elapse 31042, delivered 298|rate 9599|lost 1|
[2025/04/30 09:14:06 443576] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:06 443581] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|probertt expire|rtt:30814, old_rtt:30826|
[2025/04/30 09:14:06 443586] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30814, old_rtt:30826|
[2025/04/30 09:14:06 443592] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:596|
[2025/04/30 09:14:06 443597] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48101|packet_lost:0|acked:298|po_sent_time:1746004446412571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 443608] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48101|packet_lost:0|acked:298|po_sent_time:1746004446412571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 443614] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:56655|cwnd:48399|full_bw_reached:0|inflight:1404|srtt:32846|latest_rtt:30814|min_rtt:30814|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:06 443621] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:06 443627] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004446443385|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 443633] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004566443385|now:1746004446443385|interv:120000000|
[2025/04/30 09:14:06 443639] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004566443385|now:1746004446443385|interv:120000000|
[2025/04/30 09:14:06 443644] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446503506|pq_index:0|
[2025/04/30 09:14:06 443649] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446411617|
[2025/04/30 09:14:06 443655] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446443654|
[2025/04/30 09:14:06 443661] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|state:ESTABED|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:1746004446443659|
[2025/04/30 09:14:06 443678] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446449294|
[2025/04/30 09:14:06 443686] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446449294|
[2025/04/30 09:14:06 443695] [debug] |xqc_engine_wakeup_after|wakeup:1746004446449294|now:1746004446443694|diff:5600|
[2025/04/30 09:14:06 443703] [debug] |xqc_engine_main_logic|END|now:1746004446443659|
[2025/04/30 09:14:06 443714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446443713|
[2025/04/30 09:14:06 443722] [debug] |xqc_engine_wakeup_after|wakeup:1746004446449294|now:1746004446443722|diff:5572|
[2025/04/30 09:14:06 443730] [debug] |xqc_engine_main_logic|END|now:1746004446443713|
[2025/04/30 09:14:06 443781] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:40|state:ESTABED|recv_time:1746004446443780|
[2025/04/30 09:14:06 443794] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 443803] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:06 443809] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:06 443819] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:06 443828] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 443836] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:3|
[2025/04/30 09:14:06 443844] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2149|prior_time:1746004446412343|is_app_limited:1|send_elapse:321|ack_elapse:31437|ctl_first_sent_time:1746004446412664|lagest_ack_time:1746004446443780|curr_delivered:2730|
[2025/04/30 09:14:06 443860] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446412664|
[2025/04/30 09:14:06 443868] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:06 443889] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:06 443897] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2149|prior_time:1746004446412343|is_app_limited:1|send_elapse:321|ack_elapse:31437|ctl_first_sent_time:1746004446412664|lagest_ack_time:1746004446443780|curr_delivered:2767|
[2025/04/30 09:14:06 443904] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446412913|
[2025/04/30 09:14:06 443910] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:06 443916] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:32846|rttvar:6457|minrtt:30814|latest_rtt:30867|ack_delay:0|
[2025/04/30 09:14:06 443922] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:32599|rttvar:5337|minrtt:30814|latest_rtt:30867|ack_delay:0|
[2025/04/30 09:14:06 443926] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:06 443931] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746004446412343|lost_send_time:1746004446407107|loss_delay:36673|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:06 443936] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004446412343u|
[2025/04/30 09:14:06 443940] [stats] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:287800|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746004446412343|srtt:32599|cwnd:48399|bw:56655|conn_life:327486|now:0|last_lost_time:327486|
[2025/04/30 09:14:06 443945] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 443949] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446449485|now:1746004446443949|interval:5536|
[2025/04/30 09:14:06 443954] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446449485|now:1746004446443949|interv:5536|
[2025/04/30 09:14:06 443958] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 321, ack_elapse 31437, delivered 618|rate 19658|lost 2|
[2025/04/30 09:14:06 443965] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30814, old_rtt:30814|
[2025/04/30 09:14:06 443971] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1192|
[2025/04/30 09:14:06 443978] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48399|packet_lost:1|acked:320|po_sent_time:1746004446412913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 443985] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48399|packet_lost:1|acked:320|po_sent_time:1746004446412913|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 444004] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:56655|cwnd:48719|full_bw_reached:0|inflight:1078|srtt:32599|latest_rtt:30867|min_rtt:30814|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:06 444010] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:06 444014] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004446443780|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 444019] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004566443780|now:1746004446443780|interv:120000000|
[2025/04/30 09:14:06 444024] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004566443780|now:1746004446443780|interv:120000000|
[2025/04/30 09:14:06 444028] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446449294|pq_index:0|
[2025/04/30 09:14:06 444032] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446443659|
[2025/04/30 09:14:06 444036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446444036|
[2025/04/30 09:14:06 444041] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|state:ESTABED|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:1746004446444040|
[2025/04/30 09:14:06 444048] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:32599|min_srtt:32599|path_bw:56655|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:06 444052] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1078|cwnd:48719|conn:000055EF6DF974DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 444057] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:32599|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 444061] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:06 444066] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:06 444071] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1078|cwnd:48719|conn:000055EF6DF974DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 444075] [debug] |scid:729cb4ec96447273e63a86a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:06 444080] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:06 444116] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1078|now:1746004446444087|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 444122] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:06 444127] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1078|applimit:0|
[2025/04/30 09:14:06 444131] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446449485|now:1746004446444131|interval:5354|
[2025/04/30 09:14:06 444139] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446449485|now:1746004446444131|interv:5354|
[2025/04/30 09:14:06 444144] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48719|inflight:1084|
[2025/04/30 09:14:06 444150] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446449485|
[2025/04/30 09:14:06 444157] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446449485|
[2025/04/30 09:14:06 444164] [debug] |xqc_engine_wakeup_after|wakeup:1746004446449485|now:1746004446444163|diff:5322|
[2025/04/30 09:14:06 444171] [debug] |xqc_engine_main_logic|END|now:1746004446444040|
[2025/04/30 09:14:06 444178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446444178|
[2025/04/30 09:14:06 444182] [debug] |xqc_engine_wakeup_after|wakeup:1746004446449485|now:1746004446444182|diff:5303|
[2025/04/30 09:14:06 444186] [debug] |xqc_engine_main_logic|END|now:1746004446444178|
[2025/04/30 09:14:06 445689] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF974DC|size:43|state:ESTABED|recv_time:1746004446445688|
[2025/04/30 09:14:06 445704] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:729cb4ec96447273e63a86a1|spin_bit:0|
[2025/04/30 09:14:06 445712] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:06 445719] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:06 445727] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:14:06 445734] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:06 445741] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|conn:000055EF6DF974DC|path:0|pkt_num:8|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:14:06 445749] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1702|prior_delivered:2149|prior_time:1746004446412343|is_app_limited:1|send_elapse:682|ack_elapse:33345|ctl_first_sent_time:1746004446413025|lagest_ack_time:1746004446445688|curr_delivered:3808|
[2025/04/30 09:14:06 445757] [debug] |scid:729cb4ec96447273e63a86a1|xqc_update_sample|sampler_sent_time_update:1746004446413025|
[2025/04/30 09:14:06 445763] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:06 445772] [debug] |scid:729cb4ec96447273e63a86a1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:06 445779] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:STREAM_CLOSE|expire:1746004446682620|now:1746004446445779|interv:236841|
[2025/04/30 09:14:06 445786] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:06 445793] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF974DC|srtt:32599|rttvar:5337|minrtt:30814|latest_rtt:32663|ack_delay:256|
[2025/04/30 09:14:06 445800] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF974DC|srtt:32575|rttvar:4051|minrtt:30814|latest_rtt:32663|ack_delay:256|
[2025/04/30 09:14:06 445806] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:14:06 445812] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:06 445817] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 09:14:06 445821] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:06 445830] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF974DC|path:0|pns:2|expire:1746004446449557|now:1746004446445830|interval:3727|
[2025/04/30 09:14:06 445834] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004446449557|now:1746004446445830|interv:3727|
[2025/04/30 09:14:06 445839] [debug] |scid:729cb4ec96447273e63a86a1|xqc_generate_sample|sampler: send_elapse 682, ack_elapse 33345, delivered 1659|rate 49752|lost 2|
[2025/04/30 09:14:06 445843] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30814, old_rtt:30814|
[2025/04/30 09:14:06 445847] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3058|
[2025/04/30 09:14:06 445851] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48719|packet_lost:0|acked:1041|po_sent_time:1746004446413025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 445856] [debug] |scid:729cb4ec96447273e63a86a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48719|packet_lost:0|acked:1041|po_sent_time:1746004446413025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2447|
[2025/04/30 09:14:06 445860] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958067|bw:56655|cwnd:49760|full_bw_reached:0|inflight:43|srtt:32575|latest_rtt:32663|min_rtt:30814|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:06 445866] [debug] |scid:729cb4ec96447273e63a86a1|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:06 445892] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_DRAINING|expire:1746004446667228|now:1746004446445891|interv:221337|
[2025/04/30 09:14:06 445900] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:06 445905] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:43|
[2025/04/30 09:14:06 445909] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:06 445913] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:06 445917] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:06 445921] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:06 445926] [info] |scid:729cb4ec96447273e63a86a1|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:06 445931] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:06 445936] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:14:06 445941] [info] |scid:729cb4ec96447273e63a86a1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF974DC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004446445688|dcid:729cb4ec96447273e63a86a1|dcid_seq:0|
[2025/04/30 09:14:06 445946] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:PATH_IDLE|expire:1746004566445688|now:1746004446445688|interv:120000000|
[2025/04/30 09:14:06 445950] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_set|type:CONN_IDLE|expire:1746004566445688|now:1746004446445688|interv:120000000|
[2025/04/30 09:14:06 445954] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446449485|pq_index:0|
[2025/04/30 09:14:06 445965] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446444040|
[2025/04/30 09:14:06 445972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446445972|
[2025/04/30 09:14:06 445980] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004446445978|
[2025/04/30 09:14:06 445986] [debug] |scid:729cb4ec96447273e63a86a1|xqc_path_get_perf_class|conn:000055EF6DF974DC|path_id:0|path_srtt:32575|min_srtt:32575|path_bw:56655|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:06 445991] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF974DC|path_id:0|path_srtt:32575|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 445996] [debug] |scid:729cb4ec96447273e63a86a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:06 446001] [debug] |scid:729cb4ec96447273e63a86a1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF974DC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:06 446005] [debug] |scid:729cb4ec96447273e63a86a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:06 446039] [info] |scid:729cb4ec96447273e63a86a1|xqc_send_packet_with_pn|<==|conn:000055EF6DF974DC|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004446446012|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 446048] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_on_packet_sent|conn:000055EF6DF974DC|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 446057] [debug] |scid:729cb4ec96447273e63a86a1|xqc_conn_next_wakeup_time|wakeup_time:1746004446667228|
[2025/04/30 09:14:06 446064] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_wakeup_queue|next_tick_time:1746004446667228|
[2025/04/30 09:14:06 446070] [debug] |xqc_engine_wakeup_after|wakeup:1746004446667228|now:1746004446446070|diff:221158|
[2025/04/30 09:14:06 446075] [debug] |xqc_engine_main_logic|END|now:1746004446445978|
[2025/04/30 09:14:06 446080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446446080|
[2025/04/30 09:14:06 446084] [debug] |xqc_engine_wakeup_after|wakeup:1746004446667228|now:1746004446446084|diff:221144|
[2025/04/30 09:14:06 446088] [debug] |xqc_engine_main_logic|END|now:1746004446446080|
[2025/04/30 09:14:06 668367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446668366|
[2025/04/30 09:14:06 668404] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446667228|pq_index:0|
[2025/04/30 09:14:06 668411] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_add_active_queue|last_ticked_time:1746004446445978|
[2025/04/30 09:14:06 668420] [debug] |scid:729cb4ec96447273e63a86a1|xqc_engine_process_conn|conn:000055EF6DF974DC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004446668417|
[2025/04/30 09:14:06 668426] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004446667228|now:1746004446668417|
[2025/04/30 09:14:06 668432] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004446667228|now:1746004446668417|
[2025/04/30 09:14:06 668437] [debug] |scid:729cb4ec96447273e63a86a1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:06 668443] [info] |xqc_engine_main_logic|conn:000055EF6DF974DC|addr or cid not avail|conn_state:13|next_tick_time:1746004446667228
[2025/04/30 09:14:06 668472] [report] |scid:729cb4ec96447273e63a86a1|xqc_conn_destroy|000055EF6DF974DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:295192|first_send_delay:295777|conn_persist:552177|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34761|close_recv:329597|close_send:329718|last_recv:329394|last_send:329718|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,13,9,1024,0,34,i32,4,30,43,40004,12,329,0,4,25,38,4,9,327,0,4,27,40,4,10,327,0,4,1041,84,8,296,4,6,80000,9,327,4,9,40000,10,329,0-2,0-2,0-0,0-0,0-0,0-32,0-4703,0-5101,0-18,0-9,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:18|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:06 668483] [debug] |scid:729cb4ec96447273e63a86a1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:06 668492] [stats] |scid:729cb4ec96447273e63a86a1|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004446411729|wrt_delay:342|snd_delay:1296|finwrt_delay:342|finsnd_delay:1296|finrcv_delay:1|finread_delay:232|all_acked_delay:34042|firstfinack_dely:34034|close_delay:34050|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:729cb4ec96447273e63a86a1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:06 668545] [debug] |scid:729cb4ec96447273e63a86a1|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:06 668559] [debug] |scid:729cb4ec96447273e63a86a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:06 668567] [debug] |scid:729cb4ec96447273e63a86a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:06 668573] [debug] |scid:729cb4ec96447273e63a86a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:06 668614] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446668614|diff:274782|
[2025/04/30 09:14:06 668624] [debug] |xqc_engine_main_logic|END|now:1746004446668417|
[2025/04/30 09:14:06 835457] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004506835455|now:1746004446835455|interv:60000000|
[2025/04/30 09:14:06 835492] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004506835492|now:1746004446835492|interv:60000000|
[2025/04/30 09:14:06 835504] [debug] |xqc_path_create|path:0|dcid:|scid:0778897bd736a4cabee30b30|create_path_count:1|
[2025/04/30 09:14:06 835513] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:06 835520] [debug] |xqc_path_init|path:0|dcid:|scid:0778897bd736a4cabee30b30|state:2|
[2025/04/30 09:14:06 835528] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_create|success|scid:0778897bd736a4cabee30b30|dcid:|conn:000055EF6DF9F2FC|
[2025/04/30 09:14:06 835537] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_server_create|hash odcid conn|odcid:308d0c47a75a7b67|conn:000055EF6DF9F2FC|
[2025/04/30 09:14:06 835551] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_get_local_transport_params|generate sr_token[b72cc09973e2f7b0d1c71a0e77ee8dc7] for cid[308d0c47a75a7b67]
[2025/04/30 09:14:06 835571] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:06 835580] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_INIT|recv_time:1746004446835411|
[2025/04/30 09:14:06 835719] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:06 835725] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:06 835733] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 835738] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 835748] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:06 835753] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:06 835759] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_check_token|token empty|
[2025/04/30 09:14:06 835764] [info] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF9F2FC|addr or cid not avail|
[2025/04/30 09:14:06 835770] [debug] |scid:0778897bd736a4cabee30b30|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:06 835776] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:06 835782] [debug] |scid:0778897bd736a4cabee30b30|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:06 835787] [debug] |scid:0778897bd736a4cabee30b30|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:06 835857] [info] |scid:0778897bd736a4cabee30b30|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:06 836089] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:06 836095] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:06 836101] [warn] |scid:0778897bd736a4cabee30b30|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:06 836345] [debug] |scid:0778897bd736a4cabee30b30|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:06 836350] [debug] |scid:0778897bd736a4cabee30b30|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:06 836356] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:06 836360] [debug] |scid:0778897bd736a4cabee30b30|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:06 836364] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:06 836368] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 836372] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 836381] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:06 836386] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:06 836391] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:06 836396] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004446835411|dcid:308d0c47a75a7b67|dcid_seq:0|
[2025/04/30 09:14:06 836402] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004506835411|now:1746004446835411|interv:60000000|
[2025/04/30 09:14:06 836406] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004506835411|now:1746004446835411|interv:60000000|
[2025/04/30 09:14:06 836410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446836410|
[2025/04/30 09:14:06 836415] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004446836415|
[2025/04/30 09:14:06 836426] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:06 836430] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:06 836435] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_write_streams|
[2025/04/30 09:14:06 836439] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:06 836443] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:06 836449] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004446836448|
[2025/04/30 09:14:06 836454] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:06 836458] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_write_streams|
[2025/04/30 09:14:06 836461] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:06 836466] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004446836466|
[2025/04/30 09:14:06 836471] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004446836471|
[2025/04/30 09:14:06 836475] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004446836475|
[2025/04/30 09:14:06 836480] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004446836480|
[2025/04/30 09:14:06 836484] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 836490] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:0|ack_delay:1079|first_ack_range:0|largest_pkt_recv_time:1746004446835411|
[2025/04/30 09:14:06 836495] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:06 836499] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:06 836503] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:06 836510] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 836515] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 836520] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:06 836524] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 836529] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 836533] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:06 836537] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 836542] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 836553] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:06 836557] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 836561] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 836566] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:06 836570] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:06 836574] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:06 836578] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:06 836582] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 836588] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:06 836593] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 836635] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004446836601|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 836642] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 836648] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:06 836654] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 836662] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 836668] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:06 836674] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 836681] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447586601|now:1746004446836653|interv:749948|
[2025/04/30 09:14:06 836687] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:0|expire:1746004447586601|now:1746004446836653|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:14:06 836694] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:06 836702] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 836709] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:06 836751] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004446836725|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 836759] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 836766] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:06 836774] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 836781] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 836787] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:06 836794] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 836800] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447586601|now:1746004446836773|interv:749828|
[2025/04/30 09:14:06 836806] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:0|expire:1746004447586601|now:1746004446836773|interval:749828|pto_count:0|srtt:250000
[2025/04/30 09:14:06 836811] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:06 836816] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 836820] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 836850] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004446836827|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 836856] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 836864] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:06 836884] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 836895] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 836902] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:06 836909] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 836916] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447586601|now:1746004446836884|interv:749717|
[2025/04/30 09:14:06 836922] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:0|expire:1746004447586601|now:1746004446836884|interval:749717|pto_count:0|srtt:250000
[2025/04/30 09:14:06 836927] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:06 836937] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 836942] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:06 836971] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004446836948|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 836977] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 836984] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:06 836991] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 836998] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 837004] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:06 837011] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 837017] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447586601|now:1746004446836991|interv:749610|
[2025/04/30 09:14:06 837023] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:0|expire:1746004447586601|now:1746004446836991|interval:749610|pto_count:0|srtt:250000
[2025/04/30 09:14:06 837028] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:14:06 837032] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:06 837037] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:06 837064] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004446837043|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 837069] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 837077] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:14:06 837084] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:06 837091] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:06 837098] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:06 837104] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:06 837110] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447586601|now:1746004446837083|interv:749518|
[2025/04/30 09:14:06 837115] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:0|expire:1746004447586601|now:1746004446837083|interval:749518|pto_count:0|srtt:250000
[2025/04/30 09:14:06 837124] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:06 837129] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:06 837133] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 837160] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004446837139|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 837167] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 837175] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:06 837182] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:06 837189] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446837189|diff:106207|
[2025/04/30 09:14:06 837197] [debug] |xqc_engine_main_logic|END|now:1746004446836415|
[2025/04/30 09:14:06 837206] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446837205|
[2025/04/30 09:14:06 837211] [debug] |xqc_engine_wakeup_after|wakeup:1746004446943396|now:1746004446837211|diff:106185|
[2025/04/30 09:14:06 837215] [debug] |xqc_engine_main_logic|END|now:1746004446837205|
[2025/04/30 09:14:06 944382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446944382|
[2025/04/30 09:14:06 944412] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004446943396|pq_index:0|
[2025/04/30 09:14:06 944419] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_add_active_queue|last_ticked_time:1746004443552325|
[2025/04/30 09:14:06 944428] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_engine_process_conn|conn:000055EF6DF75CDC|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:1746004446944425|
[2025/04/30 09:14:06 944435] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004446943396|now:1746004446944425|
[2025/04/30 09:14:06 944440] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004446943396|now:1746004446944425|
[2025/04/30 09:14:06 944446] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:06 944451] [info] |xqc_engine_main_logic|conn:000055EF6DF75CDC|addr or cid not avail|conn_state:13|next_tick_time:1746004446943396
[2025/04/30 09:14:06 944467] [report] |scid:55bb51ae6d1dbba51b87a37f|xqc_conn_destroy|000055EF6DF75CDC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1640381|first_send_delay:3517623|conn_persist:8158803|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:101896|close_recv:4766583|close_send:4766697|last_recv:4766334|last_send:4766697|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,38,23,23,3072,0,17,i32,4,1399,1412,3,25,3746,0,4,28,41,40004,27,4766,0,4,1319,1332,3,24,3689,0,4,1033,80,19,4734,4,9,40000,20,4766,4,1033,80,18,4734,0-2,0-2,0-0,0-0,0-0,0-191,0-7535,0-21388,0-19,0-23,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:06 944490] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:06 944500] [stats] |scid:55bb51ae6d1dbba51b87a37f|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004442303022|wrt_delay:265|snd_delay:388|finwrt_delay:265|finsnd_delay:1217098|finrcv_delay:3|finread_delay:158|all_acked_delay:1249114|firstfinack_dely:1249110|close_delay:1249120|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:55bb51ae6d1dbba51b87a37f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:14:06 944545] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:06 944554] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:06 944559] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:06 944564] [debug] |scid:55bb51ae6d1dbba51b87a37f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:06 944607] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004446944607|diff:641994|
[2025/04/30 09:14:06 944618] [debug] |xqc_engine_main_logic|END|now:1746004446944425|
[2025/04/30 09:14:06 985982] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004446985980|
[2025/04/30 09:14:06 986006] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:06 986014] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:06 986029] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:06 986036] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:06 986052] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:06 986060] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:06 986068] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_check_token|token empty|
[2025/04/30 09:14:06 986076] [info] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF9F2FC|addr or cid not avail|
[2025/04/30 09:14:06 986087] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:06 986096] [debug] |scid:0778897bd736a4cabee30b30|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:06 986104] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:06 986114] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004446836415|
[2025/04/30 09:14:06 986123] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:06 986130] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:06 986138] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:06 986147] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:06 986154] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:06 986159] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:06 986165] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004446985980|dcid:308d0c47a75a7b67|dcid_seq:0|
[2025/04/30 09:14:06 986180] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004506985980|now:1746004446985980|interv:60000000|
[2025/04/30 09:14:06 986186] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004506985980|now:1746004446985980|interv:60000000|
[2025/04/30 09:14:06 986192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446986191|
[2025/04/30 09:14:06 986198] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004446986197|
[2025/04/30 09:14:06 986205] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:06 986214] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:1|ack_delay:234|first_ack_range:1|largest_pkt_recv_time:1746004446985980|
[2025/04/30 09:14:06 986220] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:14:06 986225] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:06 986230] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:06 986237] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 986244] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:06 986251] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:06 986299] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004446986260|stream_id:0|stream_offset:0|
[2025/04/30 09:14:06 986307] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:06 986315] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:06 986320] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:06 986325] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004446986325|diff:600276|
[2025/04/30 09:14:06 986331] [debug] |xqc_engine_main_logic|END|now:1746004446986197|
[2025/04/30 09:14:06 986338] [debug] |xqc_engine_main_logic|BEGIN|now:1746004446986337|
[2025/04/30 09:14:06 986342] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004446986342|diff:600259|
[2025/04/30 09:14:06 986347] [debug] |xqc_engine_main_logic|END|now:1746004446986337|
[2025/04/30 09:14:07 082195] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447082189|
[2025/04/30 09:14:07 082235] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 082241] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:07 082256] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:14:07 082263] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:07 082280] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:07 082289] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 082315] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 082324] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 082330] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 082339] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF9F2FC|role:1|
[2025/04/30 09:14:07 082346] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:07 082358] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 082366] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:07 082375] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004447082189|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 082384] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507082189|now:1746004447082189|interv:60000000|
[2025/04/30 09:14:07 082390] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507082189|now:1746004447082189|interv:60000000|
[2025/04/30 09:14:07 082395] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 082401] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004446986197|
[2025/04/30 09:14:07 082409] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447082409|
[2025/04/30 09:14:07 082418] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447082417|
[2025/04/30 09:14:07 082431] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:2|ack_delay:242|first_ack_range:2|largest_pkt_recv_time:1746004447082189|
[2025/04/30 09:14:07 082438] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:14:07 082445] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:07 082452] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:07 082461] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 082470] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:07 082480] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:07 082544] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004447082498|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 082553] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 082562] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:07 082571] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:07 082579] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447082579|diff:504022|
[2025/04/30 09:14:07 082596] [debug] |xqc_engine_main_logic|END|now:1746004447082417|
[2025/04/30 09:14:07 082606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447082606|
[2025/04/30 09:14:07 082613] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447082613|diff:503988|
[2025/04/30 09:14:07 082622] [debug] |xqc_engine_main_logic|END|now:1746004447082606|
[2025/04/30 09:14:07 162323] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447162320|
[2025/04/30 09:14:07 162351] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 162360] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:07 162372] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:07 162381] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:07 162395] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:07 162402] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 162411] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 162419] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 162426] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 162439] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:07 162450] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 162458] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:07 162468] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004447162320|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 162476] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507162320|now:1746004447162320|interv:60000000|
[2025/04/30 09:14:07 162484] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507162320|now:1746004447162320|interv:60000000|
[2025/04/30 09:14:07 162492] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 162501] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447082417|
[2025/04/30 09:14:07 162508] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447162508|
[2025/04/30 09:14:07 162518] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447162516|
[2025/04/30 09:14:07 162530] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:3|ack_delay:210|first_ack_range:3|largest_pkt_recv_time:1746004447162320|
[2025/04/30 09:14:07 162540] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:07 162547] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:07 162552] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:07 162559] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 162566] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:07 162582] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:07 162629] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004447162592|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 162637] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 162645] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:07 162654] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:07 162662] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447162662|diff:423939|
[2025/04/30 09:14:07 162671] [debug] |xqc_engine_main_logic|END|now:1746004447162516|
[2025/04/30 09:14:07 162682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447162682|
[2025/04/30 09:14:07 162690] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447162690|diff:423911|
[2025/04/30 09:14:07 162698] [debug] |xqc_engine_main_logic|END|now:1746004447162682|
[2025/04/30 09:14:07 365802] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447365797|
[2025/04/30 09:14:07 365842] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 365851] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:07 365865] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:07 365891] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:07 365906] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:14:07 365913] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 365920] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 365924] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 365936] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:07 365944] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 365951] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:14:07 365959] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746004447365797|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 365968] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507365797|now:1746004447365797|interv:60000000|
[2025/04/30 09:14:07 365974] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507365797|now:1746004447365797|interv:60000000|
[2025/04/30 09:14:07 365980] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 365986] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447162516|
[2025/04/30 09:14:07 365991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447365990|
[2025/04/30 09:14:07 365996] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447365995|
[2025/04/30 09:14:07 366020] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:5|ack_delay:223|first_ack_range:0|largest_pkt_recv_time:1746004447365797|
[2025/04/30 09:14:07 366027] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:14:07 366033] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:07 366040] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:07 366047] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:07 366054] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 366063] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:07 366070] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:07 366117] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004447366078|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 366127] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 366136] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:07 366144] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:07 366149] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447366149|diff:220452|
[2025/04/30 09:14:07 366155] [debug] |xqc_engine_main_logic|END|now:1746004447365995|
[2025/04/30 09:14:07 366161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447366160|
[2025/04/30 09:14:07 366164] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447366164|diff:220437|
[2025/04/30 09:14:07 366168] [debug] |xqc_engine_main_logic|END|now:1746004447366160|
[2025/04/30 09:14:07 457026] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447457022|
[2025/04/30 09:14:07 457068] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 457078] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:07 457095] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:07 457102] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:07 457119] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:14:07 457127] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 457135] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 457141] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 457156] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:07 457167] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 457176] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:14:07 457198] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746004447457022|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 457206] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507457022|now:1746004447457022|interv:60000000|
[2025/04/30 09:14:07 457212] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507457022|now:1746004447457022|interv:60000000|
[2025/04/30 09:14:07 457217] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 457223] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447365995|
[2025/04/30 09:14:07 457229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447457228|
[2025/04/30 09:14:07 457236] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447457234|
[2025/04/30 09:14:07 457250] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:7|ack_delay:228|first_ack_range:0|largest_pkt_recv_time:1746004447457022|
[2025/04/30 09:14:07 457260] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:7|low:7|pkt_pns:0|
[2025/04/30 09:14:07 457268] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:14:07 457274] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:07 457279] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:07 457285] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:07 457291] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 457299] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:07 457306] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:07 457371] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:6|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004447457316|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 457383] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:6|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 457394] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:07 457403] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:07 457411] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447457411|diff:129190|
[2025/04/30 09:14:07 457418] [debug] |xqc_engine_main_logic|END|now:1746004447457234|
[2025/04/30 09:14:07 457424] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447457424|
[2025/04/30 09:14:07 457428] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447457428|diff:129173|
[2025/04/30 09:14:07 457432] [debug] |xqc_engine_main_logic|END|now:1746004447457424|
[2025/04/30 09:14:07 488937] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447488935|
[2025/04/30 09:14:07 488959] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 488967] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:07 489002] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:07 489010] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:07 489022] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:14:07 489030] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 489040] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 489048] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 489055] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 489067] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:07 489077] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 489085] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:14:07 489094] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004447488935|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 489104] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507488935|now:1746004447488935|interv:60000000|
[2025/04/30 09:14:07 489112] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507488935|now:1746004447488935|interv:60000000|
[2025/04/30 09:14:07 489120] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 489129] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447457234|
[2025/04/30 09:14:07 489137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447489137|
[2025/04/30 09:14:07 489146] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447489145|
[2025/04/30 09:14:07 489158] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:8|ack_delay:223|first_ack_range:1|largest_pkt_recv_time:1746004447488935|
[2025/04/30 09:14:07 489164] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:14:07 489169] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:14:07 489174] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:07 489178] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:14:07 489184] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:07 489190] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 489196] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:07 489202] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:07 489247] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:7|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004447489211|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 489255] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:7|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 489272] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447586601|
[2025/04/30 09:14:07 489281] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447586601|
[2025/04/30 09:14:07 489288] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447489288|diff:97313|
[2025/04/30 09:14:07 489297] [debug] |xqc_engine_main_logic|END|now:1746004447489145|
[2025/04/30 09:14:07 489308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447489308|
[2025/04/30 09:14:07 489316] [debug] |xqc_engine_wakeup_after|wakeup:1746004447586601|now:1746004447489316|diff:97285|
[2025/04/30 09:14:07 489325] [debug] |xqc_engine_main_logic|END|now:1746004447489308|
[2025/04/30 09:14:07 587481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447587480|
[2025/04/30 09:14:07 587507] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447586601|pq_index:0|
[2025/04/30 09:14:07 587514] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447489145|
[2025/04/30 09:14:07 587522] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447587520|
[2025/04/30 09:14:07 587529] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004447586601|now:1746004447587520|
[2025/04/30 09:14:07 587535] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:07 587540] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:2039|
[2025/04/30 09:14:07 587546] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 587552] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:07 587557] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:07 587562] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 587567] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:07 587574] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:07 587581] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:07 587586] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:07 587602] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:1
[2025/04/30 09:14:07 587608] [debug] |scid:0778897bd736a4cabee30b30|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:26|
[2025/04/30 09:14:07 587613] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 587618] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:07 587633] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 587638] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448337043|now:1746004447587607|interv:749436|
[2025/04/30 09:14:07 587643] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004448337043|now:1746004447587607|interval:749436|pto_count:1|srtt:250000
[2025/04/30 09:14:07 587652] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 587658] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 587664] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:07 587672] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:07 587736] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004447587689|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 587744] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 587751] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:14:07 587756] [debug] |scid:0778897bd736a4cabee30b30|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:26|
[2025/04/30 09:14:07 587762] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:07 587767] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:07 587772] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 587777] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448337043|now:1746004447587756|interv:749287|
[2025/04/30 09:14:07 587783] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004448337043|now:1746004447587756|interval:749287|pto_count:1|srtt:250000
[2025/04/30 09:14:07 587794] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:07 587804] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:07 587812] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:07 587860] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004447587823|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 587900] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:07 587910] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:14:07 587926] [debug] |scid:0778897bd736a4cabee30b30|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:26|
[2025/04/30 09:14:07 587935] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:07 587943] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:07 587949] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 587954] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448337043|now:1746004447587925|interv:749118|
[2025/04/30 09:14:07 587959] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004448337043|now:1746004447587925|interval:749118|pto_count:1|srtt:250000
[2025/04/30 09:14:07 587965] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:14:07 587972] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004448337043|
[2025/04/30 09:14:07 587978] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004448337043|
[2025/04/30 09:14:07 587984] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447587984|diff:626661|
[2025/04/30 09:14:07 587992] [debug] |xqc_engine_main_logic|END|now:1746004447587520|
[2025/04/30 09:14:07 621803] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447621800|
[2025/04/30 09:14:07 621825] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:07 621834] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:14:07 621846] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:07 621853] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:07 621864] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:14:07 621891] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 621903] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:9|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:07 621911] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3223|prior_delivered:0|prior_time:1746004446836601|is_app_limited:1|send_elapse:751222|ack_elapse:785199|ctl_first_sent_time:1746004447587823|lagest_ack_time:1746004447621800|curr_delivered:1184|
[2025/04/30 09:14:07 621918] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447587823|
[2025/04/30 09:14:07 621925] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:07 621934] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33977|ack_delay:512|
[2025/04/30 09:14:07 621943] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:33977|rttvar:16988|minrtt:33977|latest_rtt:33977|ack_delay:512|
[2025/04/30 09:14:07 621951] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:07 621961] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 621980] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:33977|rtt_var:16988|pto_duration:101929|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 621989] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 621997] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:07 622005] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 622012] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447621979|now:1746004447621979|interv:0|
[2025/04/30 09:14:07 622018] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004446938972|now:1746004447621979|interval:0|pto_count:0|srtt:33977
[2025/04/30 09:14:07 622023] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 751222, ack_elapse 785199, delivered 1184|rate 1507|lost 0|
[2025/04/30 09:14:07 622029] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:07 622035] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 09:14:07 622040] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|probertt expire|rtt:33977, old_rtt:2147483647|
[2025/04/30 09:14:07 622045] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:33977, old_rtt:2147483647|
[2025/04/30 09:14:07 622050] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:14:07 622056] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004447587823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:07 622062] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004447587823|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:07 622068] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:1507|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33977|latest_rtt:33977|min_rtt:33977|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:07 622074] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3901801|bw:1507|srtt:33977|latest_rtt:33977|min_rtt:33977|send:7|lost:0|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:786620|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:07 622084] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:14:07 622090] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:INIT|pkt_num:10|frame:ACK |recv_time:1746004447621800|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 622097] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:14:07 622104] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:07 622109] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:07 622117] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:14:07 622127] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 622133] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:14:07 622139] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004446836601|is_app_limited:1|send_elapse:124|ack_elapse:785199|ctl_first_sent_time:1746004446836725|lagest_ack_time:1746004447621800|curr_delivered:1351|
[2025/04/30 09:14:07 622145] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004446836725|
[2025/04/30 09:14:07 622150] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:07 622156] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:07 622161] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004446836601|is_app_limited:1|send_elapse:226|ack_elapse:785199|ctl_first_sent_time:1746004446836827|lagest_ack_time:1746004447621800|curr_delivered:1850|
[2025/04/30 09:14:07 622167] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004446836827|
[2025/04/30 09:14:07 622172] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:07 622177] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:07 622183] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004446836601|is_app_limited:1|send_elapse:347|ack_elapse:785199|ctl_first_sent_time:1746004446836948|lagest_ack_time:1746004447621800|curr_delivered:1958|
[2025/04/30 09:14:07 622189] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004446836948|
[2025/04/30 09:14:07 622194] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:07 622199] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:33977|rttvar:16988|minrtt:33977|latest_rtt:784852|ack_delay:0|
[2025/04/30 09:14:07 622204] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33977|rttvar:16988|after update rtt|srtt:127836|rttvar:200459|minrtt:33977|latest_rtt:784852|ack_delay:0|
[2025/04/30 09:14:07 622209] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:127836|rttvar:200459|minrtt:33977|latest_rtt:784852|ack_delay:0|
[2025/04/30 09:14:07 622215] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:07 622220] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 622225] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:929672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 622230] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 622236] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 622244] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 622249] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447766715|now:1746004447622225|interv:144490|
[2025/04/30 09:14:07 622254] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004447766715|now:1746004447622225|interval:144490|pto_count:0|srtt:127836
[2025/04/30 09:14:07 622259] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 347, ack_elapse 785199, delivered 1958|rate 2493|lost 0|
[2025/04/30 09:14:07 622265] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2493) in round 1|
[2025/04/30 09:14:07 622270] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:33977, old_rtt:33977|
[2025/04/30 09:14:07 622275] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:498|
[2025/04/30 09:14:07 622280] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004446836948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:07 622285] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004446836948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:07 622291] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:2493|cwnd:47910|full_bw_reached:0|inflight:81|srtt:127836|latest_rtt:784852|min_rtt:33977|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:07 622297] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1507|bw_after:2493|srtt:127836|cwnd:47910|
[2025/04/30 09:14:07 622303] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 622308] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 622316] [info] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:07 622321] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:929672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 622326] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 622331] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 622336] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 622341] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447766715|now:1746004447622321|interv:144394|
[2025/04/30 09:14:07 622346] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004447766715|now:1746004447622321|interval:144394|pto_count:0|srtt:127836
[2025/04/30 09:14:07 622352] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:14:07 622357] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1171|pkt_type:HSK|pkt_num:11|frame:PADDING ACK |recv_time:1746004447621800|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 622367] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507621800|now:1746004447621800|interv:60000000|
[2025/04/30 09:14:07 622372] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507621800|now:1746004447621800|interv:60000000|
[2025/04/30 09:14:07 622377] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448337043|pq_index:2|
[2025/04/30 09:14:07 622383] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447587520|
[2025/04/30 09:14:07 622388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447622388|
[2025/04/30 09:14:07 622395] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447622393|
[2025/04/30 09:14:07 622403] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447766715|
[2025/04/30 09:14:07 622408] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447766715|
[2025/04/30 09:14:07 622413] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447622413|diff:144302|
[2025/04/30 09:14:07 622419] [debug] |xqc_engine_main_logic|END|now:1746004447622393|
[2025/04/30 09:14:07 622426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447622426|
[2025/04/30 09:14:07 622431] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447622431|diff:144284|
[2025/04/30 09:14:07 622436] [debug] |xqc_engine_main_logic|END|now:1746004447622426|
[2025/04/30 09:14:07 630922] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447630920|
[2025/04/30 09:14:07 630941] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:07 630952] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:07 630960] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:07 630972] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:07 630980] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 630988] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 630996] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 631008] [info] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:07 631016] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:929672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 631025] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 631033] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 631041] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 631049] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447766715|now:1746004447631016|interv:135699|
[2025/04/30 09:14:07 631058] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004447766715|now:1746004447631016|interval:135699|pto_count:0|srtt:127836
[2025/04/30 09:14:07 631068] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:07 631085] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 631094] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:07 631100] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004447630920|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 631107] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507630920|now:1746004447630920|interv:60000000|
[2025/04/30 09:14:07 631112] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507630920|now:1746004447630920|interv:60000000|
[2025/04/30 09:14:07 631117] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447766715|pq_index:0|
[2025/04/30 09:14:07 631123] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447622393|
[2025/04/30 09:14:07 631128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447631128|
[2025/04/30 09:14:07 631134] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447631133|
[2025/04/30 09:14:07 631143] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:12|ack_delay:222|first_ack_range:1|largest_pkt_recv_time:1746004447630920|
[2025/04/30 09:14:07 631149] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:14:07 631154] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:14:07 631159] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:07 631165] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 631172] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:07 631179] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:07 631226] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004447631188|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 631234] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 631241] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447766715|
[2025/04/30 09:14:07 631251] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447766715|
[2025/04/30 09:14:07 631259] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447631259|diff:135456|
[2025/04/30 09:14:07 631268] [debug] |xqc_engine_main_logic|END|now:1746004447631133|
[2025/04/30 09:14:07 631278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447631278|
[2025/04/30 09:14:07 631286] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447631286|diff:135429|
[2025/04/30 09:14:07 631294] [debug] |xqc_engine_main_logic|END|now:1746004447631278|
[2025/04/30 09:14:07 662816] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004447662813|
[2025/04/30 09:14:07 662855] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:07 662869] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:07 662897] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:07 662912] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:07 662920] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 662929] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 662936] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 662944] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 662955] [info] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:07 662964] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:929672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 662973] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 662981] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 662989] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 662997] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447766715|now:1746004447662963|interv:103752|
[2025/04/30 09:14:07 663006] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004447766715|now:1746004447662963|interval:103752|pto_count:0|srtt:127836
[2025/04/30 09:14:07 663014] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:07 663021] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 663027] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:07 663033] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004447662813|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 663039] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507662813|now:1746004447662813|interv:60000000|
[2025/04/30 09:14:07 663045] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507662813|now:1746004447662813|interv:60000000|
[2025/04/30 09:14:07 663050] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447766715|pq_index:0|
[2025/04/30 09:14:07 663056] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447631133|
[2025/04/30 09:14:07 663061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447663061|
[2025/04/30 09:14:07 663067] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447663066|
[2025/04/30 09:14:07 663076] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:13|ack_delay:263|first_ack_range:2|largest_pkt_recv_time:1746004447662813|
[2025/04/30 09:14:07 663088] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:14:07 663093] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:07 663099] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:07 663105] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 663112] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:07 663118] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:07 663162] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004447663127|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 663170] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 663178] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447766715|
[2025/04/30 09:14:07 663187] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447766715|
[2025/04/30 09:14:07 663195] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447663195|diff:103520|
[2025/04/30 09:14:07 663204] [debug] |xqc_engine_main_logic|END|now:1746004447663066|
[2025/04/30 09:14:07 663214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447663214|
[2025/04/30 09:14:07 663222] [debug] |xqc_engine_wakeup_after|wakeup:1746004447766715|now:1746004447663222|diff:103493|
[2025/04/30 09:14:07 663231] [debug] |xqc_engine_main_logic|END|now:1746004447663214|
[2025/04/30 09:14:07 767391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447767391|
[2025/04/30 09:14:07 767410] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447766715|pq_index:0|
[2025/04/30 09:14:07 767418] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447663066|
[2025/04/30 09:14:07 767425] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447767423|
[2025/04/30 09:14:07 767431] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004447766715|now:1746004447767423|
[2025/04/30 09:14:07 767437] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:07 767442] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:81|
[2025/04/30 09:14:07 767448] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:929672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 767454] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 767459] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 767464] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 767469] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:07 767482] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:07 767489] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:14:07 767494] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:07 767500] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:1
[2025/04/30 09:14:07 767505] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF9F2FC|path:0|
[2025/04/30 09:14:07 767510] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:07 767515] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004447767423|
[2025/04/30 09:14:07 767520] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:07 767527] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 767533] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 767539] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:07 767545] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:07 767598] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004447767559|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 767606] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 767612] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:07 767618] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:1859344|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:07 767623] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 767629] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:07 767633] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 767640] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004449626903|now:1746004447767617|interv:1859286|
[2025/04/30 09:14:07 767649] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004449626903|now:1746004447767617|interval:1859286|pto_count:1|srtt:127836
[2025/04/30 09:14:07 767658] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:81|
[2025/04/30 09:14:07 767669] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:07 767677] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:07 767738] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004447767689|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 767753] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:07 767759] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:07 767764] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:127836|rtt_var:200459|pto_duration:1859344|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:07 767770] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 767775] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:07 767784] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:07 767792] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004449627033|now:1746004447767764|interv:1859269|
[2025/04/30 09:14:07 767800] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:1|expire:1746004449627033|now:1746004447767764|interval:1859269|pto_count:1|srtt:127836
[2025/04/30 09:14:07 767810] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:14:07 767820] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004449627033|
[2025/04/30 09:14:07 767829] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004449627033|
[2025/04/30 09:14:07 767836] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447767836|diff:446809|
[2025/04/30 09:14:07 767845] [debug] |xqc_engine_main_logic|END|now:1746004447767423|
[2025/04/30 09:14:07 798475] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004447798473|
[2025/04/30 09:14:07 798499] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:07 798512] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:07 798518] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:07 798530] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:07 798538] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 798548] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:07 798558] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1958|prior_time:1746004447767559|is_app_limited:1|send_elapse:0|ack_elapse:30914|ctl_first_sent_time:1746004447767559|lagest_ack_time:1746004447798473|curr_delivered:2039|
[2025/04/30 09:14:07 798568] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447767559|
[2025/04/30 09:14:07 798578] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:07 798585] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:127836|rttvar:200459|minrtt:33977|latest_rtt:30914|ack_delay:0|
[2025/04/30 09:14:07 798594] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:115721|rttvar:174575|minrtt:30914|latest_rtt:30914|ack_delay:0|
[2025/04/30 09:14:07 798612] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:07 798622] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 798628] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF9F2FC|path:0|
[2025/04/30 09:14:07 798634] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:07 798643] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30914, delivered 81|rate 2620|lost 0|
[2025/04/30 09:14:07 798652] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:07 798660] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2620) in round 2|
[2025/04/30 09:14:07 798667] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|probertt expire|rtt:30914, old_rtt:33977|
[2025/04/30 09:14:07 798672] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:30914, old_rtt:33977|
[2025/04/30 09:14:07 798678] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:524|
[2025/04/30 09:14:07 798683] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004447767559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:07 798689] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004447767559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:07 798695] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:2620|cwnd:47991|full_bw_reached:0|inflight:0|srtt:115721|latest_rtt:30914|min_rtt:30914|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:07 798701] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:3901801|bw:2620|srtt:115721|latest_rtt:30914|min_rtt:30914|send:9|lost:0|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:963247|acked:81|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:14:07 798708] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:07 798715] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:07 798721] [debug] |scid:0778897bd736a4cabee30b30|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:07 798726] [debug] |scid:0778897bd736a4cabee30b30|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:07 798867] [debug] |scid:0778897bd736a4cabee30b30|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:07 798899] [debug] |scid:0778897bd736a4cabee30b30|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:07 798905] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004449627033|pq_index:2|
[2025/04/30 09:14:07 798911] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447767423|
[2025/04/30 09:14:07 798916] [debug] |scid:0778897bd736a4cabee30b30|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:07 798922] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:07 798928] [info] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:07 798939] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF9F2FC|path:0|
[2025/04/30 09:14:07 798944] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:07 798951] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:07 798957] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:07 798963] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:07 798969] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:101|pkt_type:HSK|pkt_num:15|frame:ACK CRYPTO |recv_time:1746004447798473|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 798975] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004507798473|now:1746004447798473|interv:60000000|
[2025/04/30 09:14:07 798981] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004507798473|now:1746004447798473|interv:60000000|
[2025/04/30 09:14:07 798986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447798986|
[2025/04/30 09:14:07 798992] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447798991|
[2025/04/30 09:14:07 798999] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF9F2FC|
[2025/04/30 09:14:07 799004] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF9F2FC|
[2025/04/30 09:14:07 799009] [info] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:07 799014] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF9F2FC|path:0|
[2025/04/30 09:14:07 799019] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:07 799026] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_gen_token|expire:1746609247|
[2025/04/30 09:14:07 799032] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:07 799037] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:07 799043] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_crypto_write_streams|
[2025/04/30 09:14:07 799048] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:07 799054] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004447799053|
[2025/04/30 09:14:07 799060] [info] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004447799060|
[2025/04/30 09:14:07 799065] [debug] |scid:0778897bd736a4cabee30b30|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:07 799072] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:15|ack_delay:598|first_ack_range:0|largest_pkt_recv_time:1746004447798473|
[2025/04/30 09:14:07 799076] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:14:07 799080] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:14:07 799087] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:14:07 799092] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:07 799103] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a8e424ac65f2701c3d11d802|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:07 799110] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dbbcde31eab12e5ff6c70868|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:07 799116] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799121] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799126] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:07 799131] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799135] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799139] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:07 799144] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799148] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799152] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:07 799156] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799160] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799165] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:07 799169] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799173] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799178] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799182] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:07 799186] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:50.00|path_pto:0|
[2025/04/30 09:14:07 799193] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 799197] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:07 799202] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:07 799207] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:07 799242] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004447799214|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799249] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799255] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:07 799262] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799269] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799275] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799281] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:07 799288] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639235|now:1746004447799261|interv:839974|
[2025/04/30 09:14:07 799294] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639235|now:1746004447799261|interval:839974|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799302] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:14:07 799310] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:07 799317] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:07 799346] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004447799323|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799352] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799357] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:07 799363] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799370] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799377] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799389] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:07 799396] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639344|now:1746004447799363|interv:839981|
[2025/04/30 09:14:07 799402] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639344|now:1746004447799363|interval:839981|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799409] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:14:07 799417] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:07 799424] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:07 799462] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004447799434|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799472] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799479] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:07 799486] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799493] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799500] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799506] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:07 799513] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639455|now:1746004447799485|interv:839970|
[2025/04/30 09:14:07 799519] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639455|now:1746004447799485|interval:839970|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799526] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:14:07 799533] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:07 799539] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:07 799575] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004447799549|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799581] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799587] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:07 799593] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799601] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799614] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799620] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:07 799626] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639570|now:1746004447799593|interv:839977|
[2025/04/30 09:14:07 799631] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639570|now:1746004447799593|interval:839977|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799636] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:14:07 799640] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:07 799645] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:07 799672] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:8|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004447799651|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799678] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799686] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:07 799694] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:07 799723] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004447799703|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799729] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799733] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:07 799737] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799742] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799746] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799749] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:07 799753] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639724|now:1746004447799737|interv:839987|
[2025/04/30 09:14:07 799757] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639724|now:1746004447799737|interval:839987|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799762] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:14:07 799766] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:07 799780] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-5|next_skip_chance:1746004450316843|current_time:1746004447799780|
[2025/04/30 09:14:07 799788] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:07 799814] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004447799796|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 799820] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 799824] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:07 799828] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 799833] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 799837] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 799840] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:07 799844] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448639817|now:1746004447799828|interv:839989|
[2025/04/30 09:14:07 799848] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448639817|now:1746004447799828|interval:839989|pto_count:0|srtt:115721
[2025/04/30 09:14:07 799853] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:14:07 799860] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004448639817|
[2025/04/30 09:14:07 799867] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004448639817|
[2025/04/30 09:14:07 799890] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447799890|diff:414755|
[2025/04/30 09:14:07 799897] [debug] |xqc_engine_main_logic|END|now:1746004447798991|
[2025/04/30 09:14:07 799905] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1252|state:ESTABED|recv_time:1746004447799905|
[2025/04/30 09:14:07 799911] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 799917] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:07 799921] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:07 799927] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:14:07 799931] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 799935] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:07 799940] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:07 799953] [debug] |scid:0778897bd736a4cabee30b30|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:07 799960] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:07 799966] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448639817|pq_index:2|
[2025/04/30 09:14:07 799976] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447798991|
[2025/04/30 09:14:07 799980] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:07 799984] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 799988] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 799995] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:ACK_01RTT|expire:1746004447824905|now:1746004447799905|interv:25000|
[2025/04/30 09:14:07 800000] [debug] |scid:0778897bd736a4cabee30b30|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:1746004447799905|max_ack_delay:25000|
[2025/04/30 09:14:07 800005] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:14:07 800009] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING STREAM |recv_time:1746004447799905|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 800014] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567799905|now:1746004447799905|interv:120000000|
[2025/04/30 09:14:07 800018] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567799905|now:1746004447799905|interv:120000000|
[2025/04/30 09:14:07 800022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447800022|
[2025/04/30 09:14:07 800028] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|state:ESTABED|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:1746004447800027|
[2025/04/30 09:14:07 800037] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF9F2FC|
[2025/04/30 09:14:07 800107] [debug] |scid:0778897bd736a4cabee30b30|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:07 800116] [debug] |scid:0778897bd736a4cabee30b30|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:07 800123] [debug] |scid:0778897bd736a4cabee30b30|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:14:07 800133] [info] |scid:0778897bd736a4cabee30b30|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:000055EF6DF9F2FC|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 09:14:07 800142] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:07 800153] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|min_srtt:115721|path_bw:2620|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:07 800160] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF9F2FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:07 800167] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:115721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 800180] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:07 800187] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:07 800194] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF9F2FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:07 800201] [debug] |scid:0778897bd736a4cabee30b30|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:07 800208] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:07 800248] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004447800220|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:07 800258] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 800266] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:14:07 800272] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:115721|rtt_var:174575|pto_duration:814021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 800279] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 800283] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 800287] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:07 800291] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448640241|now:1746004447800272|interv:839969|
[2025/04/30 09:14:07 800295] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448640241|now:1746004447800272|interval:839969|pto_count:0|srtt:115721
[2025/04/30 09:14:07 800300] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:14:07 800305] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447824905|
[2025/04/30 09:14:07 800309] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447824905|
[2025/04/30 09:14:07 800313] [debug] |xqc_engine_wakeup_after|wakeup:1746004447824905|now:1746004447800313|diff:24592|
[2025/04/30 09:14:07 800317] [debug] |xqc_engine_main_logic|END|now:1746004447800027|
[2025/04/30 09:14:07 800323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447800323|
[2025/04/30 09:14:07 800327] [debug] |xqc_engine_wakeup_after|wakeup:1746004447824905|now:1746004447800327|diff:24578|
[2025/04/30 09:14:07 800332] [debug] |xqc_engine_main_logic|END|now:1746004447800323|
[2025/04/30 09:14:07 825402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447825402|
[2025/04/30 09:14:07 825415] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447824905|pq_index:0|
[2025/04/30 09:14:07 825420] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447800027|
[2025/04/30 09:14:07 825426] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447825424|
[2025/04/30 09:14:07 825437] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004447824905|now:1746004447825424|
[2025/04/30 09:14:07 825441] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:07 825445] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004447824905|now:1746004447825424|
[2025/04/30 09:14:07 825450] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:07 825456] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:16|ack_delay:25551|first_ack_range:0|largest_pkt_recv_time:1746004447799905|
[2025/04/30 09:14:07 825460] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:14:07 825464] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:14:07 825469] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:07 825474] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 825479] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:07 825484] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:07 825519] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004447825492|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 825526] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 825531] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004448640241|
[2025/04/30 09:14:07 825537] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004448640241|
[2025/04/30 09:14:07 825543] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447825543|diff:389102|
[2025/04/30 09:14:07 825550] [debug] |xqc_engine_main_logic|END|now:1746004447825424|
[2025/04/30 09:14:07 830259] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:38|state:ESTABED|recv_time:1746004447830257|
[2025/04/30 09:14:07 830278] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 830291] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:14:07 830299] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:07 830311] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:14:07 830319] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 830328] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:07 830337] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:0|send_elapse:109|ack_elapse:31043|ctl_first_sent_time:1746004447799323|lagest_ack_time:1746004447830257|curr_delivered:2055|
[2025/04/30 09:14:07 830344] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447799323|
[2025/04/30 09:14:07 830353] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:07 830371] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:07 830380] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:0|send_elapse:109|ack_elapse:31043|ctl_first_sent_time:1746004447799323|lagest_ack_time:1746004447830257|curr_delivered:2337|
[2025/04/30 09:14:07 830390] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447799434|
[2025/04/30 09:14:07 830397] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:07 830406] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:115721|rttvar:174575|minrtt:30914|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:14:07 830412] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:105108|rttvar:152156|minrtt:30823|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:14:07 830418] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:07 830424] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 830429] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004447917460|now:1746004447830428|interval:87032|
[2025/04/30 09:14:07 830434] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004447917460|now:1746004447830428|interv:87032|
[2025/04/30 09:14:07 830439] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 109, ack_elapse 31043, delivered 298|rate 9599|lost 0|
[2025/04/30 09:14:07 830445] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:07 830451] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9599) in round 3|
[2025/04/30 09:14:07 830456] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|probertt expire|rtt:30823, old_rtt:30914|
[2025/04/30 09:14:07 830461] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30914|
[2025/04/30 09:14:07 830466] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1919|
[2025/04/30 09:14:07 830471] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:298|po_sent_time:1746004447799434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 830477] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:298|po_sent_time:1746004447799434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 830483] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:9599|cwnd:48289|full_bw_reached:0|inflight:1396|srtt:105108|latest_rtt:30823|min_rtt:30823|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:07 830489] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2620|bw_after:9599|srtt:105108|cwnd:48289|
[2025/04/30 09:14:07 830500] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:14:07 830506] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004447830257|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 830512] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567830257|now:1746004447830257|interv:120000000|
[2025/04/30 09:14:07 830518] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567830257|now:1746004447830257|interv:120000000|
[2025/04/30 09:14:07 830523] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448640241|pq_index:2|
[2025/04/30 09:14:07 830528] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447825424|
[2025/04/30 09:14:07 830533] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447830533|
[2025/04/30 09:14:07 830539] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447830538|
[2025/04/30 09:14:07 830548] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447917460|
[2025/04/30 09:14:07 830553] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447917460|
[2025/04/30 09:14:07 830558] [debug] |xqc_engine_wakeup_after|wakeup:1746004447917460|now:1746004447830558|diff:86902|
[2025/04/30 09:14:07 830563] [debug] |xqc_engine_main_logic|END|now:1746004447830538|
[2025/04/30 09:14:07 830570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447830570|
[2025/04/30 09:14:07 830575] [debug] |xqc_engine_wakeup_after|wakeup:1746004447917460|now:1746004447830575|diff:86885|
[2025/04/30 09:14:07 830580] [debug] |xqc_engine_main_logic|END|now:1746004447830570|
[2025/04/30 09:14:07 831413] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1220|state:ESTABED|recv_time:1746004447831412|
[2025/04/30 09:14:07 831425] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 831433] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:14:07 831439] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:07 831449] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:14:07 831455] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 831462] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:07 831470] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:0|send_elapse:335|ack_elapse:32198|ctl_first_sent_time:1746004447799549|lagest_ack_time:1746004447831412|curr_delivered:2620|
[2025/04/30 09:14:07 831477] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447799549|
[2025/04/30 09:14:07 831484] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:07 831490] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:105108|rttvar:152156|minrtt:30823|latest_rtt:31863|ack_delay:0|
[2025/04/30 09:14:07 831496] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:95952|rttvar:132428|minrtt:30823|latest_rtt:31863|ack_delay:0|
[2025/04/30 09:14:07 831508] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:07 831515] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746004447799214|lost_send_time:1746004447723466|loss_delay:107946|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:07 831522] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004447799214u|
[2025/04/30 09:14:07 831528] [stats] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004447831412|lost_count:1|send_count:16|pkt_num:0|po_send_time:1746004447799214|srtt:95952|cwnd:48289|bw:9599|conn_life:995958|now:0|last_lost_time:995958|
[2025/04/30 09:14:07 831536] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 831542] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:95952|rtt_var:132428|pto_duration:625664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 831549] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 831555] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 831561] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:07 831567] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448451884|now:1746004447831541|interv:620343|
[2025/04/30 09:14:07 831574] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448451884|now:1746004447831541|interval:620343|pto_count:0|srtt:95952
[2025/04/30 09:14:07 831580] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 335, ack_elapse 32198, delivered 581|rate 18044|lost 1|
[2025/04/30 09:14:07 831587] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18044) in round 3|
[2025/04/30 09:14:07 831593] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30823|
[2025/04/30 09:14:07 831597] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3154|
[2025/04/30 09:14:07 831601] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48289|packet_lost:1|acked:283|po_sent_time:1746004447799549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 831606] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48289|packet_lost:1|acked:283|po_sent_time:1746004447799549|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 831610] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:18044|cwnd:48572|full_bw_reached:0|inflight:1107|srtt:95952|latest_rtt:31863|min_rtt:30823|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:07 831615] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 831620] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 831623] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 831630] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:ACK_01RTT|expire:1746004447856412|now:1746004447831412|interv:25000|
[2025/04/30 09:14:07 831639] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004447831412|max_ack_delay:25000|
[2025/04/30 09:14:07 831644] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:14:07 831648] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004447831412|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 831653] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567831412|now:1746004447831412|interv:120000000|
[2025/04/30 09:14:07 831657] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567831412|now:1746004447831412|interv:120000000|
[2025/04/30 09:14:07 831661] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447917460|pq_index:0|
[2025/04/30 09:14:07 831666] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447830538|
[2025/04/30 09:14:07 831670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447831670|
[2025/04/30 09:14:07 831675] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447831674|
[2025/04/30 09:14:07 831681] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_get_perf_class|conn:000055EF6DF9F2FC|path_id:0|path_srtt:95952|min_srtt:95952|path_bw:18044|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:07 831685] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1107|cwnd:48572|conn:000055EF6DF9F2FC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 831690] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF9F2FC|path_id:0|path_srtt:95952|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:07 831695] [debug] |scid:0778897bd736a4cabee30b30|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:07 831700] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:07 831704] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1107|cwnd:48572|conn:000055EF6DF9F2FC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 831708] [debug] |scid:0778897bd736a4cabee30b30|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:07 831713] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:07 831753] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1107|now:1746004447831720|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 831763] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:07 831771] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:2700|
[2025/04/30 09:14:07 831778] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:95952|rtt_var:132428|pto_duration:625664|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 831789] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 831793] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 831797] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 1113|
[2025/04/30 09:14:07 831801] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448483384|now:1746004447831777|interv:651607|
[2025/04/30 09:14:07 831805] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448483384|now:1746004447831777|interval:651607|pto_count:0|srtt:95952
[2025/04/30 09:14:07 831810] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48572|inflight:1113|
[2025/04/30 09:14:07 831815] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447856412|
[2025/04/30 09:14:07 831820] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447856412|
[2025/04/30 09:14:07 831824] [debug] |xqc_engine_wakeup_after|wakeup:1746004447856412|now:1746004447831824|diff:24588|
[2025/04/30 09:14:07 831828] [debug] |xqc_engine_main_logic|END|now:1746004447831674|
[2025/04/30 09:14:07 831836] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:40|state:ESTABED|recv_time:1746004447831835|
[2025/04/30 09:14:07 831841] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 831846] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:07 831854] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:07 831859] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:14:07 831863] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 831868] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:14:07 831894] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:0|send_elapse:489|ack_elapse:32621|ctl_first_sent_time:1746004447799703|lagest_ack_time:1746004447831835|curr_delivered:2657|
[2025/04/30 09:14:07 831899] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447799703|
[2025/04/30 09:14:07 831904] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:07 831908] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:07 831912] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:0|send_elapse:489|ack_elapse:32621|ctl_first_sent_time:1746004447799703|lagest_ack_time:1746004447831835|curr_delivered:2694|
[2025/04/30 09:14:07 831917] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447799796|
[2025/04/30 09:14:07 831921] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:07 831929] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:95952|rttvar:132428|minrtt:30823|latest_rtt:32039|ack_delay:0|
[2025/04/30 09:14:07 831933] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:87962|rttvar:115299|minrtt:30823|latest_rtt:32039|ack_delay:0|
[2025/04/30 09:14:07 831937] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:07 831942] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:07 831946] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 831950] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:87962|rtt_var:115299|pto_duration:549158|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 831955] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 831958] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 831962] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:14:07 831966] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448406878|now:1746004447831950|interv:574928|
[2025/04/30 09:14:07 831970] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448406878|now:1746004447831950|interval:574928|pto_count:0|srtt:87962
[2025/04/30 09:14:07 831975] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 489, ack_elapse 32621, delivered 655|rate 20079|lost 1|
[2025/04/30 09:14:07 831979] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20079) in round 3|
[2025/04/30 09:14:07 831983] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30823|
[2025/04/30 09:14:07 831987] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3154|
[2025/04/30 09:14:07 831991] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48572|packet_lost:0|acked:74|po_sent_time:1746004447799796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 831996] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48572|packet_lost:0|acked:74|po_sent_time:1746004447799796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 832000] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:20079|cwnd:48646|full_bw_reached:0|inflight:1039|srtt:87962|latest_rtt:32039|min_rtt:30823|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:07 832006] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:14:07 832011] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004447831835|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 832016] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567831835|now:1746004447831835|interv:120000000|
[2025/04/30 09:14:07 832022] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567831835|now:1746004447831835|interv:120000000|
[2025/04/30 09:14:07 832027] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447856412|pq_index:0|
[2025/04/30 09:14:07 832031] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447831674|
[2025/04/30 09:14:07 832035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447832035|
[2025/04/30 09:14:07 832040] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447832039|
[2025/04/30 09:14:07 832046] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447856412|
[2025/04/30 09:14:07 832050] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447856412|
[2025/04/30 09:14:07 832054] [debug] |xqc_engine_wakeup_after|wakeup:1746004447856412|now:1746004447832054|diff:24358|
[2025/04/30 09:14:07 832058] [debug] |xqc_engine_main_logic|END|now:1746004447832039|
[2025/04/30 09:14:07 832063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447832063|
[2025/04/30 09:14:07 832067] [debug] |xqc_engine_wakeup_after|wakeup:1746004447856412|now:1746004447832067|diff:24345|
[2025/04/30 09:14:07 832071] [debug] |xqc_engine_main_logic|END|now:1746004447832063|
[2025/04/30 09:14:07 856759] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:41|state:ESTABED|recv_time:1746004447856757|
[2025/04/30 09:14:07 856777] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 856788] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:07 856796] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:07 856807] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:07 856816] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:07 856825] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|conn:000055EF6DF9F2FC|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:07 856834] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004447799214|is_app_limited:1|send_elapse:1006|ack_elapse:57543|ctl_first_sent_time:1746004447800220|lagest_ack_time:1746004447856757|curr_delivered:3727|
[2025/04/30 09:14:07 856844] [debug] |scid:0778897bd736a4cabee30b30|xqc_update_sample|sampler_sent_time_update:1746004447800220|
[2025/04/30 09:14:07 856853] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:07 856863] [debug] |scid:0778897bd736a4cabee30b30|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:07 856894] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:STREAM_CLOSE|expire:1746004449579367|now:1746004447856893|interv:1722474|
[2025/04/30 09:14:07 856903] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:07 856912] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF9F2FC|srtt:87962|rttvar:115299|minrtt:30823|latest_rtt:56537|ack_delay:25088|
[2025/04/30 09:14:07 856920] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF9F2FC|srtt:80898|rttvar:100603|minrtt:30823|latest_rtt:56537|ack_delay:25088|
[2025/04/30 09:14:07 856938] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:07 856946] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:07 856952] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:07 856958] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:483310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:07 856963] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:07 856968] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:07 856973] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:07 856978] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448341030|now:1746004447856957|interv:484073|
[2025/04/30 09:14:07 856983] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004448341030|now:1746004447856957|interval:484073|pto_count:0|srtt:80898
[2025/04/30 09:14:07 856989] [debug] |scid:0778897bd736a4cabee30b30|xqc_generate_sample|sampler: send_elapse 1006, ack_elapse 57543, delivered 1688|rate 29334|lost 1|
[2025/04/30 09:14:07 856994] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29334) in round 3|
[2025/04/30 09:14:07 857000] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30823|
[2025/04/30 09:14:07 857005] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3154|
[2025/04/30 09:14:07 857010] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:1033|po_sent_time:1746004447800220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 857016] [debug] |scid:0778897bd736a4cabee30b30|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:1033|po_sent_time:1746004447800220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2337|
[2025/04/30 09:14:07 857021] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3901801|bw:29334|cwnd:49679|full_bw_reached:0|inflight:6|srtt:80898|latest_rtt:56537|min_rtt:30823|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:07 857029] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:07 857034] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746004447856757|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 857040] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567856757|now:1746004447856757|interv:120000000|
[2025/04/30 09:14:07 857046] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567856757|now:1746004447856757|interv:120000000|
[2025/04/30 09:14:07 857051] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447856412|pq_index:0|
[2025/04/30 09:14:07 857056] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447832039|
[2025/04/30 09:14:07 857061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447857061|
[2025/04/30 09:14:07 857071] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447857070|
[2025/04/30 09:14:07 857077] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004447856412|now:1746004447857070|
[2025/04/30 09:14:07 857082] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:07 857087] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004447856412|now:1746004447857070|
[2025/04/30 09:14:07 857092] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:07 857098] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:21|ack_delay:25686|first_ack_range:3|largest_pkt_recv_time:1746004447831412|
[2025/04/30 09:14:07 857104] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:21|low:18|pkt_pns:2|
[2025/04/30 09:14:07 857109] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:14:07 857114] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:21|
[2025/04/30 09:14:07 857119] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:07 857125] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 857131] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:07 857137] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:07 857183] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:10|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:6|now:1746004447857145|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 857193] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:10|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 857201] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004448341030|
[2025/04/30 09:14:07 857208] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004448341030|
[2025/04/30 09:14:07 857215] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447857215|diff:357430|
[2025/04/30 09:14:07 857220] [debug] |xqc_engine_main_logic|END|now:1746004447857070|
[2025/04/30 09:14:07 857225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447857225|
[2025/04/30 09:14:07 857229] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447857229|diff:357416|
[2025/04/30 09:14:07 857233] [debug] |xqc_engine_main_logic|END|now:1746004447857225|
[2025/04/30 09:14:07 888788] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF9F2FC|size:1332|state:ESTABED|recv_time:1746004447888786|
[2025/04/30 09:14:07 888803] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0778897bd736a4cabee30b30|spin_bit:0|
[2025/04/30 09:14:07 888812] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:07 888819] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:07 888829] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:14:07 888835] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:07 888841] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:07 888855] [debug] |scid:0778897bd736a4cabee30b30|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:07 888865] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:ACK_01RTT|expire:1746004447913786|now:1746004447888786|interv:25000|
[2025/04/30 09:14:07 888893] [debug] |scid:0778897bd736a4cabee30b30|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004447888786|max_ack_delay:25000|
[2025/04/30 09:14:07 888901] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:14:07 888909] [info] |scid:0778897bd736a4cabee30b30|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF9F2FC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:22|frame:PADDING PING |recv_time:1746004447888786|dcid:0778897bd736a4cabee30b30|dcid_seq:0|
[2025/04/30 09:14:07 888917] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:PATH_IDLE|expire:1746004567888786|now:1746004447888786|interv:120000000|
[2025/04/30 09:14:07 888924] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:CONN_IDLE|expire:1746004567888786|now:1746004447888786|interv:120000000|
[2025/04/30 09:14:07 888930] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448341030|pq_index:2|
[2025/04/30 09:14:07 888936] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447857070|
[2025/04/30 09:14:07 888943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447888943|
[2025/04/30 09:14:07 888951] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|state:ESTABED|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:1746004447888949|
[2025/04/30 09:14:07 888958] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004447913786|
[2025/04/30 09:14:07 888963] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004447913786|
[2025/04/30 09:14:07 888967] [debug] |xqc_engine_wakeup_after|wakeup:1746004447913786|now:1746004447888966|diff:24820|
[2025/04/30 09:14:07 888971] [debug] |xqc_engine_main_logic|END|now:1746004447888949|
[2025/04/30 09:14:07 888976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447888976|
[2025/04/30 09:14:07 888980] [debug] |xqc_engine_wakeup_after|wakeup:1746004447913786|now:1746004447888980|diff:24806|
[2025/04/30 09:14:07 888984] [debug] |xqc_engine_main_logic|END|now:1746004447888976|
[2025/04/30 09:14:07 914089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004447914088|
[2025/04/30 09:14:07 914111] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004447913786|pq_index:0|
[2025/04/30 09:14:07 914118] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447888949|
[2025/04/30 09:14:07 914126] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004447914124|
[2025/04/30 09:14:07 914133] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004447913786|now:1746004447914124|
[2025/04/30 09:14:07 914138] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:07 914143] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004447913786|now:1746004447914124|
[2025/04/30 09:14:07 914149] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:07 914166] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|largest_recv:22|ack_delay:25380|first_ack_range:4|largest_pkt_recv_time:1746004447888786|
[2025/04/30 09:14:07 914172] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:22|low:18|pkt_pns:2|
[2025/04/30 09:14:07 914177] [debug] |scid:0778897bd736a4cabee30b30|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:14:07 914183] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:14:07 914188] [debug] |scid:0778897bd736a4cabee30b30|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:07 914195] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 914202] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:07 914209] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:07 914271] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:6|now:1746004447914220|stream_id:0|stream_offset:0|
[2025/04/30 09:14:07 914279] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:07 914287] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004448341030|
[2025/04/30 09:14:07 914293] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004448341030|
[2025/04/30 09:14:07 914297] [debug] |xqc_engine_wakeup_after|wakeup:1746004448214645|now:1746004447914297|diff:300348|
[2025/04/30 09:14:07 914303] [debug] |xqc_engine_main_logic|END|now:1746004447914124|
[2025/04/30 09:14:08 215664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448215663|
[2025/04/30 09:14:08 215695] [debug] |scid:393152c92943dde514973672|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448214645|pq_index:0|
[2025/04/30 09:14:08 215703] [debug] |scid:393152c92943dde514973672|xqc_engine_add_active_queue|last_ticked_time:1746004446071420|
[2025/04/30 09:14:08 215712] [debug] |scid:393152c92943dde514973672|xqc_engine_process_conn|conn:000055EF6DF85B7C|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:1746004448215709|
[2025/04/30 09:14:08 215718] [debug] |scid:393152c92943dde514973672|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004448214645|now:1746004448215709|
[2025/04/30 09:14:08 215724] [debug] |scid:393152c92943dde514973672|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004448214645|now:1746004448215709|
[2025/04/30 09:14:08 215729] [debug] |scid:393152c92943dde514973672|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:08 215735] [info] |xqc_engine_main_logic|conn:000055EF6DF85B7C|addr or cid not avail|conn_state:13|next_tick_time:1746004448214645
[2025/04/30 09:14:08 215751] [report] |scid:393152c92943dde514973672|xqc_conn_destroy|000055EF6DF85B7C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:786213|first_send_delay:983586|conn_persist:3184487|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785595|close_recv:1040052|close_send:1040198|last_recv:1039705|last_send:1040198|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,11,10,1024,0,17,i32,4,1207,1220,83,11,983,0,4,30,43,40004,13,1039,0,4,25,38,4,9,817,0,4,13,4,14,1009,4,9,40000,15,1040,4,1033,80,13,983,0-2,0-2,0-0,0-0,0-0,0-107,0-6710,0-9841,0-14,0-10,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:14|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:08 215775] [debug] |scid:393152c92943dde514973672|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:08 215785] [stats] |scid:393152c92943dde514973672|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004446014621|wrt_delay:229|snd_delay:341|finwrt_delay:229|finsnd_delay:341|finrcv_delay:2|finread_delay:145|all_acked_delay:56528|firstfinack_dely:56519|close_delay:56538|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:393152c92943dde514973672|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:08 215838] [debug] |scid:393152c92943dde514973672|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:08 215851] [debug] |scid:393152c92943dde514973672|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:08 215860] [debug] |scid:393152c92943dde514973672|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:08 215867] [debug] |scid:393152c92943dde514973672|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:08 215936] [debug] |xqc_engine_wakeup_after|wakeup:1746004448341030|now:1746004448215935|diff:125095|
[2025/04/30 09:14:08 215946] [debug] |xqc_engine_main_logic|END|now:1746004448215709|
[2025/04/30 09:14:08 243390] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508243389|now:1746004448243389|interv:60000000|
[2025/04/30 09:14:08 243418] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508243418|now:1746004448243418|interv:60000000|
[2025/04/30 09:14:08 243431] [debug] |xqc_path_create|path:0|dcid:|scid:1b7b1b26b9a5bff3ba49ca5b|create_path_count:1|
[2025/04/30 09:14:08 243441] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:08 243450] [debug] |xqc_path_init|path:0|dcid:|scid:1b7b1b26b9a5bff3ba49ca5b|state:2|
[2025/04/30 09:14:08 243457] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_create|success|scid:1b7b1b26b9a5bff3ba49ca5b|dcid:|conn:000055EF6DF6B6DC|
[2025/04/30 09:14:08 243466] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_server_create|hash odcid conn|odcid:60099e9d5779e198|conn:000055EF6DF6B6DC|
[2025/04/30 09:14:08 243481] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_get_local_transport_params|generate sr_token[c6c639a624981f08babbb2843a2661a6] for cid[60099e9d5779e198]
[2025/04/30 09:14:08 243503] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:08 243512] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_INIT|recv_time:1746004448243353|
[2025/04/30 09:14:08 243670] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:08 243679] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:08 243688] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:08 243693] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:08 243702] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:08 243707] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:08 243722] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_check_token|token empty|
[2025/04/30 09:14:08 243727] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF6B6DC|addr or cid not avail|
[2025/04/30 09:14:08 243734] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:08 243739] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:08 243745] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:08 243750] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:08 243808] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:08 244010] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:08 244016] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:08 244020] [warn] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:08 244240] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:08 244246] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:08 244251] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:08 244255] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:08 244259] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:08 244263] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:08 244268] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:08 244272] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:08 244279] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:08 244284] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:08 244289] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:08 244294] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004448243353|dcid:60099e9d5779e198|dcid_seq:0|
[2025/04/30 09:14:08 244299] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508243353|now:1746004448243353|interv:60000000|
[2025/04/30 09:14:08 244304] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508243353|now:1746004448243353|interv:60000000|
[2025/04/30 09:14:08 244308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448244308|
[2025/04/30 09:14:08 244313] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004448244312|
[2025/04/30 09:14:08 244318] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:08 244322] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:08 244326] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_write_streams|
[2025/04/30 09:14:08 244330] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:08 244334] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:08 244346] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004448244345|
[2025/04/30 09:14:08 244351] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:08 244355] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_write_streams|
[2025/04/30 09:14:08 244358] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:08 244363] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004448244363|
[2025/04/30 09:14:08 244368] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004448244368|
[2025/04/30 09:14:08 244373] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004448244373|
[2025/04/30 09:14:08 244378] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004448244377|
[2025/04/30 09:14:08 244382] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:08 244388] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:1|ack_delay:1034|first_ack_range:0|largest_pkt_recv_time:1746004448243353|
[2025/04/30 09:14:08 244392] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:14:08 244396] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:08 244401] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:08 244407] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 244412] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 244417] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:08 244422] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 244426] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 244430] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:08 244434] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 244439] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 244443] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:08 244447] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 244454] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 244459] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:08 244463] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 244467] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 244471] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:08 244475] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244481] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:08 244487] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:08 244529] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004448244494|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244536] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 244542] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:08 244550] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 244558] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:08 244564] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:08 244570] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 244577] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994494|now:1746004448244549|interv:749945|
[2025/04/30 09:14:08 244583] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:0|expire:1746004448994494|now:1746004448244549|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:14:08 244591] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:08 244599] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 244605] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:08 244638] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004448244615|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244644] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 244658] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:08 244665] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 244672] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:08 244678] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:08 244684] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 244691] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994494|now:1746004448244664|interv:749830|
[2025/04/30 09:14:08 244696] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:0|expire:1746004448994494|now:1746004448244664|interval:749830|pto_count:0|srtt:250000
[2025/04/30 09:14:08 244701] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:08 244706] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 244710] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:08 244740] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004448244717|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244746] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 244754] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:08 244761] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 244768] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:08 244774] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:08 244780] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 244787] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994494|now:1746004448244760|interv:749734|
[2025/04/30 09:14:08 244792] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:0|expire:1746004448994494|now:1746004448244760|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:14:08 244796] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:08 244801] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 244805] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:08 244832] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004448244812|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244845] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 244852] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:08 244859] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 244866] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:08 244891] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:08 244897] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 244901] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994494|now:1746004448244859|interv:749635|
[2025/04/30 09:14:08 244905] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:0|expire:1746004448994494|now:1746004448244859|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:14:08 244909] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:08 244914] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 244919] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:08 244948] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004448244925|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 244954] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 244961] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:08 244967] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 244974] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:08 244980] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:08 244987] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 244993] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994494|now:1746004448244967|interv:749527|
[2025/04/30 09:14:08 244999] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:0|expire:1746004448994494|now:1746004448244967|interval:749527|pto_count:0|srtt:250000
[2025/04/30 09:14:08 245004] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:08 245009] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:08 245013] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:08 245045] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004448245024|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 245052] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 245060] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004448994494|
[2025/04/30 09:14:08 245067] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004448994494|
[2025/04/30 09:14:08 245074] [debug] |xqc_engine_wakeup_after|wakeup:1746004448341030|now:1746004448245074|diff:95956|
[2025/04/30 09:14:08 245082] [debug] |xqc_engine_main_logic|END|now:1746004448244312|
[2025/04/30 09:14:08 245090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448245090|
[2025/04/30 09:14:08 245095] [debug] |xqc_engine_wakeup_after|wakeup:1746004448341030|now:1746004448245095|diff:95935|
[2025/04/30 09:14:08 245099] [debug] |xqc_engine_main_logic|END|now:1746004448245090|
[2025/04/30 09:14:08 341249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448341249|
[2025/04/30 09:14:08 341283] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448341030|pq_index:0|
[2025/04/30 09:14:08 341290] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004447914124|
[2025/04/30 09:14:08 341298] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004448341296|
[2025/04/30 09:14:08 341306] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004448341030|now:1746004448341296|
[2025/04/30 09:14:08 341311] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:08 341317] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:6|
[2025/04/30 09:14:08 341323] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:483310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 341329] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 341334] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:08 341339] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:08 341344] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:08 341351] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:08 341359] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:08 341364] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:1
[2025/04/30 09:14:08 341370] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF9F2FC|path:0|
[2025/04/30 09:14:08 341375] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:08 341395] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004448341296|
[2025/04/30 09:14:08 341400] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:08 341409] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 341415] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 341421] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:08 341428] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:08 341517] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004448341445|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 341526] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 341532] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:08 341538] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:966620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:08 341544] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 341549] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:08 341553] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:08 341558] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004449360065|now:1746004448341537|interv:1018528|
[2025/04/30 09:14:08 341564] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004449360065|now:1746004448341537|interval:1018528|pto_count:1|srtt:80898
[2025/04/30 09:14:08 341574] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:6|
[2025/04/30 09:14:08 341584] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:08 341592] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:08 341632] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:6|now:1746004448341602|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 341642] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 341649] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:08 341656] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:966620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:08 341664] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 341678] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:08 341686] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:14:08 341694] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004449360222|now:1746004448341656|interv:1018566|
[2025/04/30 09:14:08 341702] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004449360222|now:1746004448341656|interval:1018566|pto_count:1|srtt:80898
[2025/04/30 09:14:08 341711] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:12|
[2025/04/30 09:14:08 341721] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004449360222|
[2025/04/30 09:14:08 341726] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004449360222|
[2025/04/30 09:14:08 341731] [debug] |xqc_engine_wakeup_after|wakeup:1746004448994494|now:1746004448341731|diff:652763|
[2025/04/30 09:14:08 341737] [debug] |xqc_engine_main_logic|END|now:1746004448341296|
[2025/04/30 09:14:08 544370] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004448544365|
[2025/04/30 09:14:08 544409] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:08 544416] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:08 544428] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:14:08 544432] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:08 544448] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:08 544457] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:08 544466] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_check_token|token empty|
[2025/04/30 09:14:08 544471] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF6B6DC|addr or cid not avail|
[2025/04/30 09:14:08 544483] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:08 544491] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:08 544499] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448994494|pq_index:0|
[2025/04/30 09:14:08 544509] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448244312|
[2025/04/30 09:14:08 544517] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:08 544523] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:08 544530] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:08 544542] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF6B6DC|role:1|
[2025/04/30 09:14:08 544551] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:08 544561] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:08 544570] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:08 544580] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING CRYPTO |recv_time:1746004448544365|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:08 544604] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508544365|now:1746004448544365|interv:60000000|
[2025/04/30 09:14:08 544610] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508544365|now:1746004448544365|interv:60000000|
[2025/04/30 09:14:08 544615] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448544615|
[2025/04/30 09:14:08 544621] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004448544620|
[2025/04/30 09:14:08 544628] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:08 544638] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:4|ack_delay:272|first_ack_range:0|largest_pkt_recv_time:1746004448544365|
[2025/04/30 09:14:08 544644] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:14:08 544648] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:14:08 544653] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:08 544659] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:08 544665] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 544673] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:08 544679] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:08 544727] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004448544689|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 544736] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 544744] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004448994494|
[2025/04/30 09:14:08 544753] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004448994494|
[2025/04/30 09:14:08 544761] [debug] |xqc_engine_wakeup_after|wakeup:1746004448994494|now:1746004448544761|diff:449733|
[2025/04/30 09:14:08 544770] [debug] |xqc_engine_main_logic|END|now:1746004448544620|
[2025/04/30 09:14:08 544781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448544781|
[2025/04/30 09:14:08 544789] [debug] |xqc_engine_wakeup_after|wakeup:1746004448994494|now:1746004448544789|diff:449705|
[2025/04/30 09:14:08 544797] [debug] |xqc_engine_main_logic|END|now:1746004448544781|
[2025/04/30 09:14:08 832039] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004448832034|
[2025/04/30 09:14:08 832074] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:08 832092] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:08 832100] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:08 832115] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:08 832123] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:08 832131] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:08 832153] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:08 832167] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:856|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:14:08 832176] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:08 832185] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 832193] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 832200] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:08 832208] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 832216] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448994925|now:1746004448832183|interv:162742|
[2025/04/30 09:14:08 832224] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004448994925|now:1746004448832183|interval:162742|pto_count:0|srtt:250000
[2025/04/30 09:14:08 832234] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:08 832241] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:08 832247] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:08 832253] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1746004448832034|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:08 832260] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508832034|now:1746004448832034|interv:60000000|
[2025/04/30 09:14:08 832266] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508832034|now:1746004448832034|interv:60000000|
[2025/04/30 09:14:08 832271] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448994494|pq_index:0|
[2025/04/30 09:14:08 832278] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448544620|
[2025/04/30 09:14:08 832283] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448832283|
[2025/04/30 09:14:08 832289] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004448832288|
[2025/04/30 09:14:08 832299] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:6|ack_delay:265|first_ack_range:0|largest_pkt_recv_time:1746004448832034|
[2025/04/30 09:14:08 832305] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:14:08 832310] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:14:08 832316] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:08 832322] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 832330] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:08 832342] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:08 832391] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:856|now:1746004448832351|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 832399] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 832407] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004448994925|
[2025/04/30 09:14:08 832412] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004448994925|
[2025/04/30 09:14:08 832417] [debug] |xqc_engine_wakeup_after|wakeup:1746004448994925|now:1746004448832417|diff:162508|
[2025/04/30 09:14:08 832424] [debug] |xqc_engine_main_logic|END|now:1746004448832288|
[2025/04/30 09:14:08 832430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448832430|
[2025/04/30 09:14:08 832435] [debug] |xqc_engine_wakeup_after|wakeup:1746004448994925|now:1746004448832435|diff:162490|
[2025/04/30 09:14:08 832440] [debug] |xqc_engine_main_logic|END|now:1746004448832430|
[2025/04/30 09:14:08 863916] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004448863914|
[2025/04/30 09:14:08 863938] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:08 863950] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:08 863958] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:08 863971] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:08 863979] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:08 863990] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:14:08 864001] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004448244494|is_app_limited:1|send_elapse:223|ack_elapse:619420|ctl_first_sent_time:1746004448244717|lagest_ack_time:1746004448863914|curr_delivered:499|
[2025/04/30 09:14:08 864011] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004448244717|
[2025/04/30 09:14:08 864019] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:08 864028] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:14:08 864036] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004448244494|is_app_limited:1|send_elapse:431|ack_elapse:619420|ctl_first_sent_time:1746004448244925|lagest_ack_time:1746004448863914|curr_delivered:580|
[2025/04/30 09:14:08 864046] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004448244925|
[2025/04/30 09:14:08 864055] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:08 864062] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:618989|ack_delay:0|
[2025/04/30 09:14:08 864078] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:618989|rttvar:309494|minrtt:618989|latest_rtt:618989|ack_delay:0|
[2025/04/30 09:14:08 864084] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:08 864090] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004448244615|lost_send_time:1746004448167552|loss_delay:696362|frame:CRYPTO |repair:32|
[2025/04/30 09:14:08 864096] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004448244615u|
[2025/04/30 09:14:08 864102] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004448863914|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004448244615|srtt:618989|cwnd:45952|bw:0|conn_life:620527|now:125000|last_lost_time:620527|
[2025/04/30 09:14:08 864109] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:1|
[2025/04/30 09:14:08 864117] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:08 864125] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004448941174|now:1746004448864125|interval:77049|
[2025/04/30 09:14:08 864135] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448941174|now:1746004448864125|interv:77049|
[2025/04/30 09:14:08 864144] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 431, ack_elapse 619420, delivered 580|rate 936|lost 1|
[2025/04/30 09:14:08 864152] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:08 864159] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (936) in round 1|
[2025/04/30 09:14:08 864165] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|probertt expire|rtt:618989, old_rtt:2147483647|
[2025/04/30 09:14:08 864170] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:618989, old_rtt:2147483647|
[2025/04/30 09:14:08 864175] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:187|
[2025/04/30 09:14:08 864180] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004448244925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:14:08 864186] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:580|po_sent_time:1746004448244925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:580|
[2025/04/30 09:14:08 864192] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:214173|bw:936|cwnd:46532|full_bw_reached:0|inflight:109|srtt:618989|latest_rtt:618989|min_rtt:618989|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:08 864199] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46532|inflight:109|mode:0|applimit:0|pacing_rate:214173|bw:936|srtt:618989|latest_rtt:618989|min_rtt:618989|send:5|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:620811|acked:580|delivered:580|is_cwnd_limited:0|
[2025/04/30 09:14:08 864206] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:08 864211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:08 864224] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:08 864236] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:08 864244] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004448941174|now:1746004448864244|interval:76930|
[2025/04/30 09:14:08 864251] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448941174|now:1746004448864244|interv:76930|
[2025/04/30 09:14:08 864258] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:08 864264] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:08 864270] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:08 864275] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004448863914|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:08 864281] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508863914|now:1746004448863914|interv:60000000|
[2025/04/30 09:14:08 864287] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508863914|now:1746004448863914|interv:60000000|
[2025/04/30 09:14:08 864292] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448994925|pq_index:0|
[2025/04/30 09:14:08 864297] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448832288|
[2025/04/30 09:14:08 864303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448864303|
[2025/04/30 09:14:08 864313] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004448864311|
[2025/04/30 09:14:08 864324] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:7|ack_delay:410|first_ack_range:0|largest_pkt_recv_time:1746004448863914|
[2025/04/30 09:14:08 864332] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:08 864338] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:08 864343] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:08 864349] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:618989|min_srtt:618989|path_bw:936|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:08 864356] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:46532|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 864361] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:618989|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 864368] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:08 864374] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 864380] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 864391] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:46532|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 864401] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:08 864410] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:08 864456] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004448864422|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 864464] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:08 864470] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:08 864476] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004448941174|now:1746004448864476|interval:76698|
[2025/04/30 09:14:08 864485] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004448941174|now:1746004448864476|interv:76698|
[2025/04/30 09:14:08 864494] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46532|inflight:276|
[2025/04/30 09:14:08 864505] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:08 864512] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:08 864544] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004448864520|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 864551] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 864557] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004448941174|
[2025/04/30 09:14:08 864563] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004448941174|
[2025/04/30 09:14:08 864569] [debug] |xqc_engine_wakeup_after|wakeup:1746004448941174|now:1746004448864569|diff:76605|
[2025/04/30 09:14:08 864579] [debug] |xqc_engine_main_logic|END|now:1746004448864311|
[2025/04/30 09:14:08 864589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448864589|
[2025/04/30 09:14:08 864597] [debug] |xqc_engine_wakeup_after|wakeup:1746004448941174|now:1746004448864597|diff:76577|
[2025/04/30 09:14:08 864603] [debug] |xqc_engine_main_logic|END|now:1746004448864589|
[2025/04/30 09:14:08 920830] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004448920827|
[2025/04/30 09:14:08 920898] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:14:08 920915] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:08 920923] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:08 920944] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:14:08 920952] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:08 920964] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:14:08 920989] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:276|prior_delivered:580|prior_time:1746004448863914|is_app_limited:1|send_elapse:619497|ack_elapse:56913|ctl_first_sent_time:1746004448864422|lagest_ack_time:1746004448920827|curr_delivered:747|
[2025/04/30 09:14:08 921001] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004448864422|
[2025/04/30 09:14:08 921011] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:08 921017] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:618989|rttvar:309494|minrtt:618989|latest_rtt:56405|ack_delay:25088|
[2025/04/30 09:14:08 921026] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:618989|rttvar:309494|after update rtt|srtt:548666|rttvar:372767|minrtt:56405|latest_rtt:56405|ack_delay:25088|
[2025/04/30 09:14:08 921036] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:548666|rttvar:372767|minrtt:56405|latest_rtt:56405|ack_delay:25088|
[2025/04/30 09:14:08 921044] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:08 921054] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746004448244812|lost_send_time:1746004448303578|loss_delay:617249|frame:CRYPTO |repair:32|
[2025/04/30 09:14:08 921062] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004448244812u|
[2025/04/30 09:14:08 921071] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:08 921079] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:08 921086] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:08 921093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 619497, ack_elapse 56913, delivered 167|rate 269|lost 2|
[2025/04/30 09:14:08 921100] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:08 921108] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|probertt expire|rtt:56405, old_rtt:618989|
[2025/04/30 09:14:08 921116] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:56405, old_rtt:618989|
[2025/04/30 09:14:08 921125] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:187|
[2025/04/30 09:14:08 921133] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004448864422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:08 921140] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46532|packet_lost:1|acked:167|po_sent_time:1746004448864422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:08 921148] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:293791|bw:936|cwnd:46699|full_bw_reached:0|inflight:0|srtt:548666|latest_rtt:56405|min_rtt:56405|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:08 921159] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:08 921175] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:08 921180] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:08 921184] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:14:08 921189] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:47|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004448920827|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:08 921195] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508920827|now:1746004448920827|interv:60000000|
[2025/04/30 09:14:08 921200] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508920827|now:1746004448920827|interv:60000000|
[2025/04/30 09:14:08 921204] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004448941174|pq_index:0|
[2025/04/30 09:14:08 921209] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448864311|
[2025/04/30 09:14:08 921213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448921213|
[2025/04/30 09:14:08 921219] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004448921217|
[2025/04/30 09:14:08 921227] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:08 921232] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 921238] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:08 921243] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:08 921248] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:08 921253] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 921258] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:08 921263] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:08 921312] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:7|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004448921273|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 921321] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:7|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:08 921329] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:08 921335] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 921343] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 921353] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:08 921357] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 921361] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004448921335|interv:2039672|
[2025/04/30 09:14:08 921366] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004448921335|interval:2039672|pto_count:0|srtt:548666
[2025/04/30 09:14:08 921370] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:109|
[2025/04/30 09:14:08 921376] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:08 921380] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:08 921384] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004448921384|diff:438838|
[2025/04/30 09:14:08 921389] [debug] |xqc_engine_main_logic|END|now:1746004448921217|
[2025/04/30 09:14:08 921395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448921395|
[2025/04/30 09:14:08 921399] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004448921399|diff:438823|
[2025/04/30 09:14:08 921403] [debug] |xqc_engine_main_logic|END|now:1746004448921395|
[2025/04/30 09:14:08 957852] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004448957850|
[2025/04/30 09:14:08 957894] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:08 957905] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:08 957911] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:08 957922] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:14:08 957931] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:08 957939] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:08 957947] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:08 957961] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:08 957970] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:08 957978] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:08 957986] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:08 957994] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:08 958002] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004448957969|interv:2003038|
[2025/04/30 09:14:08 958010] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004448957969|interval:2003038|pto_count:0|srtt:548666
[2025/04/30 09:14:08 958021] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:08 958030] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:08 958049] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:14:08 958059] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING |recv_time:1746004448957850|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:08 958068] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004508957850|now:1746004448957850|interv:60000000|
[2025/04/30 09:14:08 958077] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004508957850|now:1746004448957850|interv:60000000|
[2025/04/30 09:14:08 958085] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:08 958093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448921217|
[2025/04/30 09:14:08 958100] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448958100|
[2025/04/30 09:14:08 958106] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004448958105|
[2025/04/30 09:14:08 958116] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:9|ack_delay:266|first_ack_range:2|largest_pkt_recv_time:1746004448957850|
[2025/04/30 09:14:08 958122] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 09:14:08 958127] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:08 958132] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:08 958138] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 958145] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:08 958151] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:08 958199] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004448958159|stream_id:0|stream_offset:0|
[2025/04/30 09:14:08 958211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:08 958221] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:08 958227] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:08 958232] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004448958232|diff:401990|
[2025/04/30 09:14:08 958237] [debug] |xqc_engine_main_logic|END|now:1746004448958105|
[2025/04/30 09:14:08 958242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004448958242|
[2025/04/30 09:14:08 958246] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004448958246|diff:401976|
[2025/04/30 09:14:08 958250] [debug] |xqc_engine_main_logic|END|now:1746004448958242|
[2025/04/30 09:14:09 042928] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449042925|
[2025/04/30 09:14:09 042955] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 042967] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:09 042987] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:09 043001] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:14:09 043009] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 043018] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 043027] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 043034] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 043043] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 043050] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 043059] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 043067] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 043075] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 043083] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449043049|interv:1917958|
[2025/04/30 09:14:09 043088] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449043049|interval:1917958|pto_count:0|srtt:548666
[2025/04/30 09:14:09 043097] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 043107] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 043115] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:14:09 043124] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004449042925|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 043133] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509042925|now:1746004449042925|interv:60000000|
[2025/04/30 09:14:09 043141] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509042925|now:1746004449042925|interv:60000000|
[2025/04/30 09:14:09 043150] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:09 043159] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004448958105|
[2025/04/30 09:14:09 043164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449043164|
[2025/04/30 09:14:09 043170] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449043169|
[2025/04/30 09:14:09 043179] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:10|ack_delay:254|first_ack_range:3|largest_pkt_recv_time:1746004449042925|
[2025/04/30 09:14:09 043185] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:10|low:7|pkt_pns:1|
[2025/04/30 09:14:09 043190] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:14:09 043201] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 043207] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 043213] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 043220] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:09 043265] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449043228|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 043273] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 043280] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 043285] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 043290] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449043290|diff:316932|
[2025/04/30 09:14:09 043296] [debug] |xqc_engine_main_logic|END|now:1746004449043169|
[2025/04/30 09:14:09 043302] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449043302|
[2025/04/30 09:14:09 043307] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449043307|diff:316915|
[2025/04/30 09:14:09 043312] [debug] |xqc_engine_main_logic|END|now:1746004449043302|
[2025/04/30 09:14:09 121019] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449121015|
[2025/04/30 09:14:09 121048] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 121063] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:09 121071] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:09 121087] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:14:09 121096] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 121105] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 121113] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 121121] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 121134] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 121142] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 121149] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 121158] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 121165] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 121173] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449121142|interv:1839865|
[2025/04/30 09:14:09 121181] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449121142|interval:1839865|pto_count:0|srtt:548666
[2025/04/30 09:14:09 121203] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 121213] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 121221] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:14:09 121230] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004449121015|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 121239] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509121015|now:1746004449121015|interv:60000000|
[2025/04/30 09:14:09 121247] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509121015|now:1746004449121015|interv:60000000|
[2025/04/30 09:14:09 121255] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:09 121264] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449043169|
[2025/04/30 09:14:09 121269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449121269|
[2025/04/30 09:14:09 121275] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449121274|
[2025/04/30 09:14:09 121285] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:11|ack_delay:270|first_ack_range:4|largest_pkt_recv_time:1746004449121015|
[2025/04/30 09:14:09 121291] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:11|low:7|pkt_pns:1|
[2025/04/30 09:14:09 121296] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:09 121301] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 121307] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 121314] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 121321] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:09 121368] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449121331|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 121376] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 121383] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 121389] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 121394] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449121394|diff:238828|
[2025/04/30 09:14:09 121399] [debug] |xqc_engine_main_logic|END|now:1746004449121274|
[2025/04/30 09:14:09 121406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449121406|
[2025/04/30 09:14:09 121411] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449121411|diff:238811|
[2025/04/30 09:14:09 121416] [debug] |xqc_engine_main_logic|END|now:1746004449121406|
[2025/04/30 09:14:09 276464] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449276460|
[2025/04/30 09:14:09 276506] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 276523] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:09 276532] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:09 276547] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:09 276555] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 276564] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 276570] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 276582] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 276591] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 276600] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 276609] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 276617] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 276625] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449276590|interv:1684417|
[2025/04/30 09:14:09 276634] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449276590|interval:1684417|pto_count:0|srtt:548666
[2025/04/30 09:14:09 276644] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 276653] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 276661] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:09 276670] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004449276460|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 276677] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509276460|now:1746004449276460|interv:60000000|
[2025/04/30 09:14:09 276683] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509276460|now:1746004449276460|interv:60000000|
[2025/04/30 09:14:09 276688] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:09 276694] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449121274|
[2025/04/30 09:14:09 276699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449276699|
[2025/04/30 09:14:09 276710] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449276708|
[2025/04/30 09:14:09 276725] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:12|ack_delay:265|first_ack_range:5|largest_pkt_recv_time:1746004449276460|
[2025/04/30 09:14:09 276746] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:12|low:7|pkt_pns:1|
[2025/04/30 09:14:09 276752] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:14:09 276757] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 276764] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 276772] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 276779] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:09 276837] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:11|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449276789|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 276847] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:11|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 276855] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 276861] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 276865] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449276865|diff:83357|
[2025/04/30 09:14:09 276870] [debug] |xqc_engine_main_logic|END|now:1746004449276708|
[2025/04/30 09:14:09 276898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449276898|
[2025/04/30 09:14:09 276905] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449276905|diff:83317|
[2025/04/30 09:14:09 276911] [debug] |xqc_engine_main_logic|END|now:1746004449276898|
[2025/04/30 09:14:09 349618] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449349614|
[2025/04/30 09:14:09 349649] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 349663] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:09 349667] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:09 349681] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:09 349687] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 349695] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 349701] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 349707] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 349714] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 349722] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 349730] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 349736] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 349742] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 349748] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449349721|interv:1611286|
[2025/04/30 09:14:09 349766] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449349721|interval:1611286|pto_count:0|srtt:548666
[2025/04/30 09:14:09 349772] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 349778] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 349783] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:09 349787] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004449349614|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 349793] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509349614|now:1746004449349614|interv:60000000|
[2025/04/30 09:14:09 349797] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509349614|now:1746004449349614|interv:60000000|
[2025/04/30 09:14:09 349801] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:09 349807] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449276708|
[2025/04/30 09:14:09 349811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449349811|
[2025/04/30 09:14:09 349816] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449349815|
[2025/04/30 09:14:09 349825] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:13|ack_delay:211|first_ack_range:6|largest_pkt_recv_time:1746004449349614|
[2025/04/30 09:14:09 349830] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 349834] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:09 349838] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 349844] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 349853] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 349859] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:09 349919] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:12|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449349866|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 349929] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:12|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 349935] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 349941] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 349947] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449349947|diff:10275|
[2025/04/30 09:14:09 349954] [debug] |xqc_engine_main_logic|END|now:1746004449349815|
[2025/04/30 09:14:09 349963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449349963|
[2025/04/30 09:14:09 349975] [debug] |xqc_engine_wakeup_after|wakeup:1746004449360222|now:1746004449349975|diff:10247|
[2025/04/30 09:14:09 349982] [debug] |xqc_engine_main_logic|END|now:1746004449349963|
[2025/04/30 09:14:09 361057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449361057|
[2025/04/30 09:14:09 361069] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004449360222|pq_index:0|
[2025/04/30 09:14:09 361075] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004448341296|
[2025/04/30 09:14:09 361081] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004449361080|
[2025/04/30 09:14:09 361088] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004449360222|now:1746004449361080|
[2025/04/30 09:14:09 361094] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:09 361099] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:12|
[2025/04/30 09:14:09 361104] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:966620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:09 361110] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 361116] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:09 361120] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:14:09 361125] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:09 361132] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:09 361139] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:09 361144] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:2
[2025/04/30 09:14:09 361150] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:1933240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:09 361155] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 361160] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:09 361165] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:14:09 361170] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450378842|now:1746004449361149|interv:1017693|
[2025/04/30 09:14:09 361175] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004450378842|now:1746004449361149|interval:1017693|pto_count:2|srtt:80898
[2025/04/30 09:14:09 361182] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 361193] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 361199] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:09 361205] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:09 361245] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:12|now:1746004449361214|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 361253] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:09 361258] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:12|applimit:0|
[2025/04/30 09:14:09 361264] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:1933240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:09 361269] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 361274] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:09 361279] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 18|
[2025/04/30 09:14:09 361284] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004451398454|now:1746004449361264|interv:2037190|
[2025/04/30 09:14:09 361292] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004451398454|now:1746004449361264|interval:2037190|pto_count:2|srtt:80898
[2025/04/30 09:14:09 361302] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:18|
[2025/04/30 09:14:09 361312] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:09 361322] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:09 361366] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:15|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:18|now:1746004449361334|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 361375] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:15|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:09 361383] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:18|applimit:0|
[2025/04/30 09:14:09 361392] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:1933240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:09 361401] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 361409] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:09 361418] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:14:09 361426] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004451398574|now:1746004449361392|interv:2037182|
[2025/04/30 09:14:09 361441] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004451398574|now:1746004449361392|interval:2037182|pto_count:2|srtt:80898
[2025/04/30 09:14:09 361447] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:24|
[2025/04/30 09:14:09 361453] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004449579367|
[2025/04/30 09:14:09 361458] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004449579367|
[2025/04/30 09:14:09 361463] [debug] |xqc_engine_wakeup_after|wakeup:1746004449579367|now:1746004449361463|diff:217904|
[2025/04/30 09:14:09 361469] [debug] |xqc_engine_main_logic|END|now:1746004449361080|
[2025/04/30 09:14:09 556045] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449556041|
[2025/04/30 09:14:09 556079] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 556095] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:09 556104] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:09 556122] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:09 556130] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 556138] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 556147] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 556159] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 556168] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 556178] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 556185] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 556195] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 556204] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449556167|interv:1404840|
[2025/04/30 09:14:09 556211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449556167|interval:1404840|pto_count:0|srtt:548666
[2025/04/30 09:14:09 556223] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 556233] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 556241] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:09 556251] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746004449556041|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 556258] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509556041|now:1746004449556041|interv:60000000|
[2025/04/30 09:14:09 556283] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509556041|now:1746004449556041|interv:60000000|
[2025/04/30 09:14:09 556291] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:2|
[2025/04/30 09:14:09 556299] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449349815|
[2025/04/30 09:14:09 556307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449556307|
[2025/04/30 09:14:09 556316] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449556315|
[2025/04/30 09:14:09 556327] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:15|ack_delay:285|first_ack_range:0|largest_pkt_recv_time:1746004449556041|
[2025/04/30 09:14:09 556333] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:14:09 556338] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 556343] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:14:09 556348] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 556357] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 556369] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 556379] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:09 556424] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:13|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449556388|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 556434] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:13|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 556443] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 556449] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 556456] [debug] |xqc_engine_wakeup_after|wakeup:1746004449579367|now:1746004449556456|diff:22911|
[2025/04/30 09:14:09 556463] [debug] |xqc_engine_main_logic|END|now:1746004449556315|
[2025/04/30 09:14:09 556468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449556468|
[2025/04/30 09:14:09 556472] [debug] |xqc_engine_wakeup_after|wakeup:1746004449579367|now:1746004449556472|diff:22895|
[2025/04/30 09:14:09 556476] [debug] |xqc_engine_main_logic|END|now:1746004449556468|
[2025/04/30 09:14:09 579577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449579576|
[2025/04/30 09:14:09 579593] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004449579367|pq_index:0|
[2025/04/30 09:14:09 579600] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004449361080|
[2025/04/30 09:14:09 579607] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004449579606|
[2025/04/30 09:14:09 579614] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004449579367|now:1746004449579606|
[2025/04/30 09:14:09 579619] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:09 579632] [debug] |scid:0778897bd736a4cabee30b30|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:09 579641] [stats] |scid:0778897bd736a4cabee30b30|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004447799950|wrt_delay:181|snd_delay:270|finwrt_delay:181|finsnd_delay:270|finrcv_delay:3|finread_delay:95|all_acked_delay:56911|firstfinack_dely:56902|close_delay:56943|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:0778897bd736a4cabee30b30|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:09 579650] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004449579367|now:1746004449579606|
[2025/04/30 09:14:09 579656] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:09 579664] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004451398574|
[2025/04/30 09:14:09 579669] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004451398574|
[2025/04/30 09:14:09 579674] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449579674|diff:1381333|
[2025/04/30 09:14:09 579679] [debug] |xqc_engine_main_logic|END|now:1746004449579606|
[2025/04/30 09:14:09 587971] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449587969|
[2025/04/30 09:14:09 587992] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 588005] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:09 588013] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:09 588027] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:14:09 588035] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 588045] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 588052] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 588060] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 588072] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 588081] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 588090] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 588098] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 588106] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 588114] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449588080|interv:1372927|
[2025/04/30 09:14:09 588123] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449588080|interval:1372927|pto_count:0|srtt:548666
[2025/04/30 09:14:09 588130] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 588136] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 588151] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:14:09 588157] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:16|frame:PADDING PING ACK |recv_time:1746004449587969|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 588163] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509587969|now:1746004449587969|interv:60000000|
[2025/04/30 09:14:09 588169] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509587969|now:1746004449587969|interv:60000000|
[2025/04/30 09:14:09 588174] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:09 588180] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449556315|
[2025/04/30 09:14:09 588185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449588185|
[2025/04/30 09:14:09 588191] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449588190|
[2025/04/30 09:14:09 588200] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:16|ack_delay:230|first_ack_range:1|largest_pkt_recv_time:1746004449587969|
[2025/04/30 09:14:09 588205] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:09 588211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 588216] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:14:09 588221] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 588227] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 588234] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 588240] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:09 588285] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:14|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449588249|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 588293] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:14|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 588300] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 588309] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 588317] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449588317|diff:1372690|
[2025/04/30 09:14:09 588326] [debug] |xqc_engine_main_logic|END|now:1746004449588190|
[2025/04/30 09:14:09 588336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449588336|
[2025/04/30 09:14:09 588344] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449588344|diff:1372663|
[2025/04/30 09:14:09 588352] [debug] |xqc_engine_main_logic|END|now:1746004449588336|
[2025/04/30 09:14:09 779318] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449779313|
[2025/04/30 09:14:09 779368] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 779385] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:14:09 779393] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:09 779410] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:14:09 779419] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 779429] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 779438] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 779451] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 779460] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 779467] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 779474] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 779481] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 779489] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449779459|interv:1181548|
[2025/04/30 09:14:09 779497] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449779459|interval:1181548|pto_count:0|srtt:548666
[2025/04/30 09:14:09 779506] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 779514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 779524] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:14:09 779533] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PADDING PING |recv_time:1746004449779313|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 779543] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509779313|now:1746004449779313|interv:60000000|
[2025/04/30 09:14:09 779549] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509779313|now:1746004449779313|interv:60000000|
[2025/04/30 09:14:09 779554] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:09 779560] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449588190|
[2025/04/30 09:14:09 779566] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449779566|
[2025/04/30 09:14:09 779572] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449779571|
[2025/04/30 09:14:09 779583] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:18|ack_delay:270|first_ack_range:0|largest_pkt_recv_time:1746004449779313|
[2025/04/30 09:14:09 779589] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 09:14:09 779600] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:09 779604] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 779609] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:14:09 779615] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 779621] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 779629] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 779636] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:09 779682] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:15|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449779645|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 779691] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:15|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 779699] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 779708] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 779716] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449779716|diff:1181291|
[2025/04/30 09:14:09 779725] [debug] |xqc_engine_main_logic|END|now:1746004449779571|
[2025/04/30 09:14:09 779736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449779736|
[2025/04/30 09:14:09 779744] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449779744|diff:1181263|
[2025/04/30 09:14:09 779753] [debug] |xqc_engine_main_logic|END|now:1746004449779736|
[2025/04/30 09:14:09 811262] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449811260|
[2025/04/30 09:14:09 811285] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 811297] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:14:09 811306] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:09 811318] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:14:09 811327] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 811337] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 811344] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 811352] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 811364] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 811373] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 811382] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 811388] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 811394] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 811399] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449811372|interv:1149635|
[2025/04/30 09:14:09 811416] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449811372|interval:1149635|pto_count:0|srtt:548666
[2025/04/30 09:14:09 811425] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 811436] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 811441] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:14:09 811447] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004449811260|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 811454] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509811260|now:1746004449811260|interv:60000000|
[2025/04/30 09:14:09 811459] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509811260|now:1746004449811260|interv:60000000|
[2025/04/30 09:14:09 811464] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:09 811470] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449779571|
[2025/04/30 09:14:09 811475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449811474|
[2025/04/30 09:14:09 811480] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449811479|
[2025/04/30 09:14:09 811489] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:19|ack_delay:228|first_ack_range:1|largest_pkt_recv_time:1746004449811260|
[2025/04/30 09:14:09 811494] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:19|low:18|pkt_pns:1|
[2025/04/30 09:14:09 811499] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:09 811504] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 811509] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:14:09 811514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 811520] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 811526] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 811534] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:09 811582] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:16|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449811547|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 811590] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:16|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 811597] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 811606] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 811621] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449811621|diff:1149386|
[2025/04/30 09:14:09 811630] [debug] |xqc_engine_main_logic|END|now:1746004449811479|
[2025/04/30 09:14:09 811641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449811641|
[2025/04/30 09:14:09 811649] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449811649|diff:1149358|
[2025/04/30 09:14:09 811657] [debug] |xqc_engine_main_logic|END|now:1746004449811641|
[2025/04/30 09:14:09 872340] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004449872337|
[2025/04/30 09:14:09 872377] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:09 872390] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:09 872396] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:09 872411] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20|
[2025/04/30 09:14:09 872418] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:09 872426] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:09 872433] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:09 872438] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:09 872448] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:09 872456] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:09 872463] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:09 872469] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:09 872475] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:09 872481] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004449872455|interv:1088552|
[2025/04/30 09:14:09 872488] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004449872455|interval:1088552|pto_count:0|srtt:548666
[2025/04/30 09:14:09 872497] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:09 872506] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:09 872514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:1|
[2025/04/30 09:14:09 872521] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:20|frame:PADDING PING ACK |recv_time:1746004449872337|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:09 872528] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004509872337|now:1746004449872337|interv:60000000|
[2025/04/30 09:14:09 872533] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004509872337|now:1746004449872337|interv:60000000|
[2025/04/30 09:14:09 872539] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:09 872558] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449811479|
[2025/04/30 09:14:09 872564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449872564|
[2025/04/30 09:14:09 872571] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004449872570|
[2025/04/30 09:14:09 872583] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:20|ack_delay:245|first_ack_range:2|largest_pkt_recv_time:1746004449872337|
[2025/04/30 09:14:09 872590] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:09 872594] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:09 872597] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:09 872601] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:14:09 872606] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:09 872611] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 872617] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:09 872623] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:09 872671] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:17|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:109|now:1746004449872631|stream_id:0|stream_offset:0|
[2025/04/30 09:14:09 872681] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:17|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:09 872690] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:09 872696] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:09 872703] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449872703|diff:1088304|
[2025/04/30 09:14:09 872709] [debug] |xqc_engine_main_logic|END|now:1746004449872570|
[2025/04/30 09:14:09 872714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004449872714|
[2025/04/30 09:14:09 872718] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004449872718|diff:1088289|
[2025/04/30 09:14:09 872722] [debug] |xqc_engine_main_logic|END|now:1746004449872714|
[2025/04/30 09:14:10 052915] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450052910|
[2025/04/30 09:14:10 052960] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 052976] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:10 052984] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:10 053002] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:22|
[2025/04/30 09:14:10 053011] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 053019] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 053026] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 053038] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 053062] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 053071] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 053078] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 053087] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 053093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450053061|interv:907946|
[2025/04/30 09:14:10 053099] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450053061|interval:907946|pto_count:0|srtt:548666
[2025/04/30 09:14:10 053107] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 053115] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 053121] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:1|
[2025/04/30 09:14:10 053128] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:22|frame:PADDING PING |recv_time:1746004450052910|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 053135] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510052910|now:1746004450052910|interv:60000000|
[2025/04/30 09:14:10 053140] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510052910|now:1746004450052910|interv:60000000|
[2025/04/30 09:14:10 053145] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 053153] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004449872570|
[2025/04/30 09:14:10 053161] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450053161|
[2025/04/30 09:14:10 053171] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450053169|
[2025/04/30 09:14:10 053186] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:22|ack_delay:275|first_ack_range:0|largest_pkt_recv_time:1746004450052910|
[2025/04/30 09:14:10 053192] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:22|low:22|pkt_pns:1|
[2025/04/30 09:14:10 053197] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 053202] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 053206] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 053211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:14:10 053217] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 053223] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 053231] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 053243] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:10 053295] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:18|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450053252|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 053302] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:18|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 053308] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 053315] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 053322] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450053322|diff:907685|
[2025/04/30 09:14:10 053329] [debug] |xqc_engine_main_logic|END|now:1746004450053169|
[2025/04/30 09:14:10 053337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450053337|
[2025/04/30 09:14:10 053344] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450053343|diff:907664|
[2025/04/30 09:14:10 053349] [debug] |xqc_engine_main_logic|END|now:1746004450053337|
[2025/04/30 09:14:10 292373] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450292368|
[2025/04/30 09:14:10 292420] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 292436] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:14:10 292445] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:10 292463] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:23|
[2025/04/30 09:14:10 292471] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 292480] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 292486] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 292498] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 292506] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 292516] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 292524] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 292530] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 292535] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450292505|interv:668502|
[2025/04/30 09:14:10 292541] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450292505|interval:668502|pto_count:0|srtt:548666
[2025/04/30 09:14:10 292548] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 292559] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 292568] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:1|
[2025/04/30 09:14:10 292594] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:23|frame:PADDING PING |recv_time:1746004450292368|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 292603] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510292368|now:1746004450292368|interv:60000000|
[2025/04/30 09:14:10 292611] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510292368|now:1746004450292368|interv:60000000|
[2025/04/30 09:14:10 292618] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 292626] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450053169|
[2025/04/30 09:14:10 292632] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450292632|
[2025/04/30 09:14:10 292640] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450292639|
[2025/04/30 09:14:10 292656] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:23|ack_delay:288|first_ack_range:1|largest_pkt_recv_time:1746004450292368|
[2025/04/30 09:14:10 292665] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:10 292671] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 292678] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 292684] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 292692] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:14:10 292699] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 292708] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 292719] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 292728] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:10 292774] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:19|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450292737|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 292784] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:19|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 292793] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 292800] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 292807] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450292806|diff:668201|
[2025/04/30 09:14:10 292812] [debug] |xqc_engine_main_logic|END|now:1746004450292639|
[2025/04/30 09:14:10 292818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450292818|
[2025/04/30 09:14:10 292822] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450292822|diff:668185|
[2025/04/30 09:14:10 292826] [debug] |xqc_engine_main_logic|END|now:1746004450292818|
[2025/04/30 09:14:10 383589] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450383587|
[2025/04/30 09:14:10 383629] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 383644] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:14:10 383649] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:10 383663] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:25|
[2025/04/30 09:14:10 383672] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 383681] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 383688] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 383700] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 383709] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 383719] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 383727] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 383735] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 383743] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450383708|interv:577299|
[2025/04/30 09:14:10 383752] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450383708|interval:577299|pto_count:0|srtt:548666
[2025/04/30 09:14:10 383761] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 383767] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 383773] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:1|
[2025/04/30 09:14:10 383779] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:25|frame:PADDING PING |recv_time:1746004450383587|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 383789] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510383587|now:1746004450383587|interv:60000000|
[2025/04/30 09:14:10 383797] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510383587|now:1746004450383587|interv:60000000|
[2025/04/30 09:14:10 383806] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 383814] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450292639|
[2025/04/30 09:14:10 383819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450383819|
[2025/04/30 09:14:10 383825] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450383824|
[2025/04/30 09:14:10 383834] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:25|ack_delay:247|first_ack_range:0|largest_pkt_recv_time:1746004450383587|
[2025/04/30 09:14:10 383840] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:25|low:25|pkt_pns:1|
[2025/04/30 09:14:10 383850] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:10 383855] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 383860] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 383865] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 383870] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:14:10 383894] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 383900] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 383907] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 383913] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:10 383965] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:20|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450383923|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 383975] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:20|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 383984] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 383991] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 383998] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450383997|diff:577010|
[2025/04/30 09:14:10 384003] [debug] |xqc_engine_main_logic|END|now:1746004450383824|
[2025/04/30 09:14:10 384009] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450384009|
[2025/04/30 09:14:10 384013] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450384013|diff:576994|
[2025/04/30 09:14:10 384017] [debug] |xqc_engine_main_logic|END|now:1746004450384009|
[2025/04/30 09:14:10 415451] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450415449|
[2025/04/30 09:14:10 415473] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 415485] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:14:10 415493] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:14:10 415504] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:26|
[2025/04/30 09:14:10 415513] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:10 415523] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 415531] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 415538] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 415549] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 415557] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 415566] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 415574] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 415593] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 415601] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450415557|interv:545450|
[2025/04/30 09:14:10 415609] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450415557|interval:545450|pto_count:0|srtt:548666
[2025/04/30 09:14:10 415618] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 415628] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 415634] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:1|
[2025/04/30 09:14:10 415640] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:26|frame:PADDING PING ACK |recv_time:1746004450415449|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 415647] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510415449|now:1746004450415449|interv:60000000|
[2025/04/30 09:14:10 415652] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510415449|now:1746004450415449|interv:60000000|
[2025/04/30 09:14:10 415657] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 415662] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450383824|
[2025/04/30 09:14:10 415667] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450415667|
[2025/04/30 09:14:10 415673] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450415672|
[2025/04/30 09:14:10 415681] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:26|ack_delay:232|first_ack_range:1|largest_pkt_recv_time:1746004450415449|
[2025/04/30 09:14:10 415687] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:26|low:25|pkt_pns:1|
[2025/04/30 09:14:10 415692] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:10 415696] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 415701] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 415706] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 415711] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:14:10 415716] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 415722] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 415728] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 415734] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:10 415778] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:21|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450415743|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 415792] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:21|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 415799] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 415804] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 415809] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450415809|diff:545198|
[2025/04/30 09:14:10 415815] [debug] |xqc_engine_main_logic|END|now:1746004450415672|
[2025/04/30 09:14:10 415821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450415821|
[2025/04/30 09:14:10 415826] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450415826|diff:545181|
[2025/04/30 09:14:10 415831] [debug] |xqc_engine_main_logic|END|now:1746004450415821|
[2025/04/30 09:14:10 591763] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450591760|
[2025/04/30 09:14:10 591795] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 591808] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:14:10 591815] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:14:10 591829] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:28|
[2025/04/30 09:14:10 591835] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 591843] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 591850] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 591860] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 591867] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 591893] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 591899] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 591906] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 591912] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450591866|interv:369141|
[2025/04/30 09:14:10 591917] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450591866|interval:369141|pto_count:0|srtt:548666
[2025/04/30 09:14:10 591927] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 591935] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 591942] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:1|
[2025/04/30 09:14:10 591949] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:28|frame:PADDING PING |recv_time:1746004450591760|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 591957] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510591760|now:1746004450591760|interv:60000000|
[2025/04/30 09:14:10 591973] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510591760|now:1746004450591760|interv:60000000|
[2025/04/30 09:14:10 591977] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 591982] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450415672|
[2025/04/30 09:14:10 591986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450591986|
[2025/04/30 09:14:10 591991] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450591990|
[2025/04/30 09:14:10 591999] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:28|ack_delay:239|first_ack_range:0|largest_pkt_recv_time:1746004450591760|
[2025/04/30 09:14:10 592004] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:28|low:28|pkt_pns:1|
[2025/04/30 09:14:10 592008] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:26|low:25|pkt_pns:1|
[2025/04/30 09:14:10 592012] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:10 592016] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 592020] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 592024] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 592027] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/04/30 09:14:10 592032] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 592037] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 592043] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 592049] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:10 592091] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:22|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450592057|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 592101] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:22|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 592110] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 592117] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 592124] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450592123|diff:368884|
[2025/04/30 09:14:10 592130] [debug] |xqc_engine_main_logic|END|now:1746004450591990|
[2025/04/30 09:14:10 592135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450592135|
[2025/04/30 09:14:10 592139] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450592139|diff:368868|
[2025/04/30 09:14:10 592143] [debug] |xqc_engine_main_logic|END|now:1746004450592135|
[2025/04/30 09:14:10 825267] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004450825263|
[2025/04/30 09:14:10 825314] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:10 825331] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:14:10 825359] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:14:10 825376] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:29|
[2025/04/30 09:14:10 825385] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:10 825392] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:10 825399] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:10 825412] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:10 825422] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 825429] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 825436] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 825444] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 825452] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004450961007|now:1746004450825420|interv:135587|
[2025/04/30 09:14:10 825461] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004450961007|now:1746004450825420|interval:135587|pto_count:0|srtt:548666
[2025/04/30 09:14:10 825470] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:10 825478] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:10 825484] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:1|
[2025/04/30 09:14:10 825490] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:29|frame:PADDING PING |recv_time:1746004450825263|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:10 825497] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004510825263|now:1746004450825263|interv:60000000|
[2025/04/30 09:14:10 825502] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004510825263|now:1746004450825263|interv:60000000|
[2025/04/30 09:14:10 825507] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 825514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450591990|
[2025/04/30 09:14:10 825519] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450825519|
[2025/04/30 09:14:10 825527] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450825525|
[2025/04/30 09:14:10 825542] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:29|ack_delay:279|first_ack_range:1|largest_pkt_recv_time:1746004450825263|
[2025/04/30 09:14:10 825551] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:29|low:28|pkt_pns:1|
[2025/04/30 09:14:10 825557] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:26|low:25|pkt_pns:1|
[2025/04/30 09:14:10 825562] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:10 825573] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:10 825577] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:10 825582] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:10 825587] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:14:10 825593] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:10 825599] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 825606] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:10 825613] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:10 825667] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:23|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:109|now:1746004450825623|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 825679] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:23|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 825691] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004450961007|
[2025/04/30 09:14:10 825699] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004450961007|
[2025/04/30 09:14:10 825708] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450825707|diff:135300|
[2025/04/30 09:14:10 825714] [debug] |xqc_engine_main_logic|END|now:1746004450825525|
[2025/04/30 09:14:10 825721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450825721|
[2025/04/30 09:14:10 825726] [debug] |xqc_engine_wakeup_after|wakeup:1746004450961007|now:1746004450825725|diff:135282|
[2025/04/30 09:14:10 825730] [debug] |xqc_engine_main_logic|END|now:1746004450825721|
[2025/04/30 09:14:10 961922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004450961922|
[2025/04/30 09:14:10 961956] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004450961007|pq_index:0|
[2025/04/30 09:14:10 961964] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450825525|
[2025/04/30 09:14:10 961971] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004450961969|
[2025/04/30 09:14:10 961978] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004450961007|now:1746004450961969|
[2025/04/30 09:14:10 961984] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:10 961990] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF6B6DC|path:0|bytes_in_flight:109|
[2025/04/30 09:14:10 961995] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:10 962001] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 962006] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 962011] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 962030] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:10 962037] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_send_probe_pkt|conn:000055EF6DF6B6DC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:10 962045] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_send_probe_pkt|conn:000055EF6DF6B6DC|path:0|pkt_num:7|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:10 962051] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF6B6DC|pto_count:1
[2025/04/30 09:14:10 962056] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:10 962061] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:10 962066] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004450961969|
[2025/04/30 09:14:10 962071] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:10 962080] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 962086] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 962093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:10 962100] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:14:10 962197] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:24|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004450962117|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 962209] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:24|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 962217] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:10 962225] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:4079468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:10 962234] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 962241] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:10 962250] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 962257] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004455041585|now:1746004450962225|interv:4079360|
[2025/04/30 09:14:10 962262] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004455041585|now:1746004450962225|interval:4079360|pto_count:1|srtt:548666
[2025/04/30 09:14:10 962268] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:109|
[2025/04/30 09:14:10 962275] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:7|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:10 962281] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:10 962319] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:25|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004450962289|stream_id:0|stream_offset:0|
[2025/04/30 09:14:10 962338] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:25|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:10 962347] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:10 962354] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:4079468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:10 962359] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:10 962364] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:10 962369] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:10 962374] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004455041757|now:1746004450962353|interv:4079404|
[2025/04/30 09:14:10 962379] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004455041757|now:1746004450962353|interval:4079404|pto_count:1|srtt:548666
[2025/04/30 09:14:10 962384] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:218|
[2025/04/30 09:14:10 962391] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004455041757|
[2025/04/30 09:14:10 962396] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004455041757|
[2025/04/30 09:14:10 962401] [debug] |xqc_engine_wakeup_after|wakeup:1746004451398574|now:1746004450962401|diff:436173|
[2025/04/30 09:14:10 962407] [debug] |xqc_engine_main_logic|END|now:1746004450961969|
[2025/04/30 09:14:11 399902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004451399901|
[2025/04/30 09:14:11 399939] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004451398574|pq_index:0|
[2025/04/30 09:14:11 399947] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004449579606|
[2025/04/30 09:14:11 399955] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004451399952|
[2025/04/30 09:14:11 399962] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004451398574|now:1746004451399952|
[2025/04/30 09:14:11 399968] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:11 399974] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:24|
[2025/04/30 09:14:11 399980] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:1933240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:11 399986] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:11 399991] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:11 399996] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:14:11 400014] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:11 400021] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:11 400028] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:11 400034] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:3
[2025/04/30 09:14:11 400039] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:3866480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:11 400045] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:11 400050] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:11 400055] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:14:11 400060] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004453435814|now:1746004451400039|interv:2035775|
[2025/04/30 09:14:11 400065] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004453435814|now:1746004451400039|interval:2035775|pto_count:3|srtt:80898
[2025/04/30 09:14:11 400074] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:11 400080] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:11 400086] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:11 400093] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:11 400195] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:16|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:24|now:1746004451400111|stream_id:0|stream_offset:0|
[2025/04/30 09:14:11 400206] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:16|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:11 400214] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:24|applimit:0|
[2025/04/30 09:14:11 400221] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:3866480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:11 400230] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:11 400238] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:11 400246] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 30|
[2025/04/30 09:14:11 400253] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004455474591|now:1746004451400221|interv:4074370|
[2025/04/30 09:14:11 400258] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004455474591|now:1746004451400221|interval:4074370|pto_count:3|srtt:80898
[2025/04/30 09:14:11 400270] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:30|
[2025/04/30 09:14:11 400277] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:11 400283] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:11 400321] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:17|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:30|now:1746004451400291|stream_id:0|stream_offset:0|
[2025/04/30 09:14:11 400333] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:17|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:11 400341] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:0|
[2025/04/30 09:14:11 400350] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:3866480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:11 400356] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:11 400360] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:11 400365] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:14:11 400370] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004455474771|now:1746004451400349|interv:4074422|
[2025/04/30 09:14:11 400375] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004455474771|now:1746004451400349|interval:4074422|pto_count:3|srtt:80898
[2025/04/30 09:14:11 400381] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:36|
[2025/04/30 09:14:11 400387] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004455474771|
[2025/04/30 09:14:11 400392] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004455474771|
[2025/04/30 09:14:11 400397] [debug] |xqc_engine_wakeup_after|wakeup:1746004455041757|now:1746004451400397|diff:3641360|
[2025/04/30 09:14:11 400403] [debug] |xqc_engine_main_logic|END|now:1746004451399952|
[2025/04/30 09:14:12 390072] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004452390068|
[2025/04/30 09:14:12 390117] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:14:12 390133] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:14:12 390138] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/04/30 09:14:12 390151] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:34|
[2025/04/30 09:14:12 390158] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:12 390179] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:12 390185] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:12 390193] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:12 390357] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:12 390378] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:12 390384] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004455041757|pq_index:0|
[2025/04/30 09:14:12 390389] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004450961969|
[2025/04/30 09:14:12 390394] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:12 390398] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:12 390402] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:12 390408] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:12 390413] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 390418] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 390422] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:12 390426] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:12 390431] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004453002023|now:1746004452390412|interv:611611|
[2025/04/30 09:14:12 390435] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:1|expire:1746004453002023|now:1746004452390412|interval:611611|pto_count:0|srtt:548666
[2025/04/30 09:14:12 390446] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:12 390453] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:12 390457] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:1|
[2025/04/30 09:14:12 390462] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1220|pkt_type:HSK|pkt_num:34|frame:PING CRYPTO |recv_time:1746004452390068|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 390468] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 390472] [warn] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:12 390477] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:12 390482] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:12 390486] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004512390068|now:1746004452390068|interv:60000000|
[2025/04/30 09:14:12 390491] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004512390068|now:1746004452390068|interv:60000000|
[2025/04/30 09:14:12 390495] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452390495|
[2025/04/30 09:14:12 390500] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004452390499|
[2025/04/30 09:14:12 390509] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF6B6DC|
[2025/04/30 09:14:12 390513] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF6B6DC|
[2025/04/30 09:14:12 390519] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:218|cwnd:46699|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:12 390524] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:218|cwnd:46699|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:12 390528] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:46699|pkt_num:24|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:12 390532] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46699|pkt_num:25|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:12 390536] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:12 390540] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:12 390544] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:12 390550] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_gen_token|expire:1746609252|
[2025/04/30 09:14:12 390555] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:12 390559] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:12 390563] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:12 390568] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 390573] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:12 390577] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/04/30 09:14:12 390584] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/04/30 09:14:12 390588] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:12 390592] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:12 390600] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:12 390604] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:12 390608] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:12 390613] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:12 390616] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:12 390623] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:ACK_01RTT|expire:1746004452415068|now:1746004452390068|interv:25000|
[2025/04/30 09:14:12 390627] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004452390068|max_ack_delay:25000|
[2025/04/30 09:14:12 390632] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/04/30 09:14:12 390639] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:35|frame:PADDING STREAM |recv_time:1746004452390068|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 390644] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_crypto_write_streams|
[2025/04/30 09:14:12 390648] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:12 390653] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004452390653|
[2025/04/30 09:14:12 390658] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004452390658|
[2025/04/30 09:14:12 390662] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:12 390667] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF6B6DC|
[2025/04/30 09:14:12 390730] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:12 390737] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:12 390741] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_sample_check_app_limited|path:0|applimit:747|
[2025/04/30 09:14:12 390748] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|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:000055EF6DF6B6DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:12 390756] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:12 390769] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:34|ack_delay:701|first_ack_range:0|largest_pkt_recv_time:1746004452390068|
[2025/04/30 09:14:12 390777] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:34|low:34|pkt_pns:1|
[2025/04/30 09:14:12 390783] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:29|low:28|pkt_pns:1|
[2025/04/30 09:14:12 390789] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:26|low:25|pkt_pns:1|
[2025/04/30 09:14:12 390795] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:23|low:22|pkt_pns:1|
[2025/04/30 09:14:12 390802] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:20|low:18|pkt_pns:1|
[2025/04/30 09:14:12 390807] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:14:12 390814] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:14:12 390820] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:18|path:0|path_largest_recv:34|frame_largest_recv:34|
[2025/04/30 09:14:12 390828] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:12 390847] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a8a604ce10f9c1fadfd386e2|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:12 390860] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d949be3396223c8f1bf8e91e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:12 390868] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 390907] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 390915] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:12 390923] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 390930] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 390937] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:12 390944] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 390952] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 390958] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:12 390965] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 390970] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 390975] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:12 390979] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 390983] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 390987] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 390992] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:12 390996] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 391001] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 391005] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:12 391009] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|min_srtt:548666|path_bw:936|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:12 391014] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:46699|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:12 391022] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:548666|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 391027] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:12 391032] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:12 391038] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:12 391086] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004452391046|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391099] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:747|
[2025/04/30 09:14:12 391106] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391113] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391119] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391125] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:12 391133] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454456780|now:1746004452391105|interv:2065675|
[2025/04/30 09:14:12 391139] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454456780|now:1746004452391105|interval:2065675|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391146] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:6|
[2025/04/30 09:14:12 391153] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:12 391159] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:12 391197] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004452391168|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391205] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391213] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:747|
[2025/04/30 09:14:12 391220] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391227] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391233] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391239] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:12 391253] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454456902|now:1746004452391219|interv:2065683|
[2025/04/30 09:14:12 391257] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454456902|now:1746004452391219|interval:2065683|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391262] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:22|
[2025/04/30 09:14:12 391267] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:12 391271] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746004458585473|current_time:1746004452391271|
[2025/04/30 09:14:12 391276] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:12 391310] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:5|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004452391283|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391320] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:5|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391327] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:747|
[2025/04/30 09:14:12 391334] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391341] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391345] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391349] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:12 391353] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454457017|now:1746004452391334|interv:2065683|
[2025/04/30 09:14:12 391357] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454457017|now:1746004452391334|interval:2065683|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391361] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:304|
[2025/04/30 09:14:12 391366] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:12 391370] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:12 391396] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004452391376|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391402] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391409] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:747|
[2025/04/30 09:14:12 391416] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391429] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391433] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391437] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:12 391441] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454457110|now:1746004452391416|interv:2065694|
[2025/04/30 09:14:12 391444] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454457110|now:1746004452391416|interval:2065694|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391449] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:587|
[2025/04/30 09:14:12 391453] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:12 391458] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:14:12 391483] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:26|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:587|now:1746004452391464|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391490] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:26|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391498] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:12 391505] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:12 391532] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004452391514|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391538] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391542] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:747|
[2025/04/30 09:14:12 391546] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391551] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391555] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391558] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:12 391562] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454457248|now:1746004452391546|interv:2065702|
[2025/04/30 09:14:12 391566] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454457248|now:1746004452391546|interval:2065702|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391571] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:624|
[2025/04/30 09:14:12 391583] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:12 391590] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:12 391619] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004452391599|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 391625] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391629] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:747|
[2025/04/30 09:14:12 391633] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391638] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391641] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391645] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:12 391649] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454457333|now:1746004452391633|interv:2065700|
[2025/04/30 09:14:12 391653] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454457333|now:1746004452391633|interval:2065700|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391658] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:661|
[2025/04/30 09:14:12 391663] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:12 391670] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46699|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:12 391677] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:12 391684] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:12 391711] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:9|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004452391693|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:12 391717] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:9|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 391721] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:747|
[2025/04/30 09:14:12 391725] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:548666|rtt_var:372767|pto_duration:2039734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 391730] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 391734] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 391738] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:12 391746] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454457427|now:1746004452391725|interv:2065702|
[2025/04/30 09:14:12 391750] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454457427|now:1746004452391725|interval:2065702|pto_count:0|srtt:548666
[2025/04/30 09:14:12 391757] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:1694|
[2025/04/30 09:14:12 391766] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004452415068|
[2025/04/30 09:14:12 391773] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004452415068|
[2025/04/30 09:14:12 391779] [debug] |xqc_engine_wakeup_after|wakeup:1746004452415068|now:1746004452391778|diff:23290|
[2025/04/30 09:14:12 391783] [debug] |xqc_engine_main_logic|END|now:1746004452390499|
[2025/04/30 09:14:12 391789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452391789|
[2025/04/30 09:14:12 391793] [debug] |xqc_engine_wakeup_after|wakeup:1746004452415068|now:1746004452391793|diff:23275|
[2025/04/30 09:14:12 391797] [debug] |xqc_engine_main_logic|END|now:1746004452391789|
[2025/04/30 09:14:12 415891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452415891|
[2025/04/30 09:14:12 415906] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004452415068|pq_index:0|
[2025/04/30 09:14:12 415913] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452390499|
[2025/04/30 09:14:12 415920] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|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:1746004452415918|
[2025/04/30 09:14:12 415926] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004452415068|now:1746004452415918|
[2025/04/30 09:14:12 415932] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:12 415937] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004452415068|now:1746004452415918|
[2025/04/30 09:14:12 415942] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:12 415949] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:35|ack_delay:25881|first_ack_range:0|largest_pkt_recv_time:1746004452390068|
[2025/04/30 09:14:12 415955] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:35|low:35|pkt_pns:2|
[2025/04/30 09:14:12 415960] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:35|frame_largest_recv:35|
[2025/04/30 09:14:12 415965] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:12 415971] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 415978] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:12 415984] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:12 416026] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:10|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004452415994|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 416034] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:10|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:12 416053] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454457427|
[2025/04/30 09:14:12 416062] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454457427|
[2025/04/30 09:14:12 416070] [debug] |xqc_engine_wakeup_after|wakeup:1746004454457427|now:1746004452416070|diff:2041357|
[2025/04/30 09:14:12 416079] [debug] |xqc_engine_main_logic|END|now:1746004452415918|
[2025/04/30 09:14:12 421666] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:38|state:ESTABED|recv_time:1746004452421664|
[2025/04/30 09:14:12 421687] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 421699] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:35|
[2025/04/30 09:14:12 421704] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 09:14:12 421713] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/04/30 09:14:12 421719] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:12 421727] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:12 421735] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:0|ack_elapse:30618|ctl_first_sent_time:1746004452391046|lagest_ack_time:1746004452421664|curr_delivered:753|
[2025/04/30 09:14:12 421744] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391046|
[2025/04/30 09:14:12 421751] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:12 421758] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:12 421765] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:0|ack_elapse:30618|ctl_first_sent_time:1746004452391046|lagest_ack_time:1746004452421664|curr_delivered:769|
[2025/04/30 09:14:12 421772] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391168|
[2025/04/30 09:14:12 421778] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:12 421785] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:548666|rttvar:372767|minrtt:56405|latest_rtt:30496|ack_delay:0|
[2025/04/30 09:14:12 421792] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:548666|rttvar:372767|after update rtt|srtt:483895|rttvar:409118|minrtt:30496|latest_rtt:30496|ack_delay:0|
[2025/04/30 09:14:12 421799] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:483895|rttvar:409118|minrtt:30496|latest_rtt:30496|ack_delay:0|
[2025/04/30 09:14:12 421806] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:12 421813] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:12 421820] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:483895|rtt_var:409118|pto_duration:2120367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 421833] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 421837] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 421841] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:12 421845] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454538060|now:1746004452421819|interv:2116241|
[2025/04/30 09:14:12 421849] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454538060|now:1746004452421819|interval:2116241|pto_count:0|srtt:483895
[2025/04/30 09:14:12 421854] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30618, delivered 22|rate 718|lost 2|
[2025/04/30 09:14:12 421858] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:12 421863] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|probertt expire|rtt:30496, old_rtt:56405|
[2025/04/30 09:14:12 421867] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30496, old_rtt:56405|
[2025/04/30 09:14:12 421892] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:187|
[2025/04/30 09:14:12 421897] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:22|po_sent_time:1746004452391168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 421902] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:22|po_sent_time:1746004452391168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 421907] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543395|bw:936|cwnd:46721|full_bw_reached:0|inflight:1672|srtt:483895|latest_rtt:30496|min_rtt:30496|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:12 421912] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46721|inflight:1672|mode:0|applimit:0|pacing_rate:543395|bw:936|srtt:483895|latest_rtt:30496|min_rtt:30496|send:16|lost:2|tlp:0|recv:22|recovery:0|slow_start:1|conn_life:4178525|acked:22|delivered:769|is_cwnd_limited:0|
[2025/04/30 09:14:12 421918] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/04/30 09:14:12 421923] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:36|frame:ACK |recv_time:1746004452421664|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 421928] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004572421664|now:1746004452421664|interv:120000000|
[2025/04/30 09:14:12 421933] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004572421664|now:1746004452421664|interv:120000000|
[2025/04/30 09:14:12 421937] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454457427|pq_index:0|
[2025/04/30 09:14:12 421942] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452415918|
[2025/04/30 09:14:12 421946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452421946|
[2025/04/30 09:14:12 421955] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004452421953|
[2025/04/30 09:14:12 421961] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454538060|
[2025/04/30 09:14:12 421966] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454538060|
[2025/04/30 09:14:12 421969] [debug] |xqc_engine_wakeup_after|wakeup:1746004454538060|now:1746004452421969|diff:2116091|
[2025/04/30 09:14:12 421974] [debug] |xqc_engine_main_logic|END|now:1746004452421953|
[2025/04/30 09:14:12 421979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452421979|
[2025/04/30 09:14:12 421983] [debug] |xqc_engine_wakeup_after|wakeup:1746004454538060|now:1746004452421983|diff:2116077|
[2025/04/30 09:14:12 421987] [debug] |xqc_engine_main_logic|END|now:1746004452421979|
[2025/04/30 09:14:12 422109] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:40|state:ESTABED|recv_time:1746004452422108|
[2025/04/30 09:14:12 422118] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 422126] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 09:14:12 422132] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 09:14:12 422141] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/04/30 09:14:12 422148] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:12 422154] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:5|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:12 422162] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:237|ack_elapse:31062|ctl_first_sent_time:1746004452391283|lagest_ack_time:1746004452422108|curr_delivered:1051|
[2025/04/30 09:14:12 422170] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391283|
[2025/04/30 09:14:12 422178] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:12 422184] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:483895|rttvar:409118|minrtt:30496|latest_rtt:30825|ack_delay:0|
[2025/04/30 09:14:12 422190] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:427262|rttvar:420106|minrtt:30496|latest_rtt:30825|ack_delay:0|
[2025/04/30 09:14:12 422197] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:12 422203] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:12 422209] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:427262|rtt_var:420106|pto_duration:2107686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 422216] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 422221] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 422225] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:14:12 422233] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454525379|now:1746004452422209|interv:2103170|
[2025/04/30 09:14:12 422237] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454525379|now:1746004452422209|interval:2103170|pto_count:0|srtt:427262
[2025/04/30 09:14:12 422242] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 237, ack_elapse 31062, delivered 304|rate 9786|lost 2|
[2025/04/30 09:14:12 422246] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9786) in round 3|
[2025/04/30 09:14:12 422252] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30496, old_rtt:30496|
[2025/04/30 09:14:12 422258] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1388|
[2025/04/30 09:14:12 422265] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46721|packet_lost:0|acked:282|po_sent_time:1746004452391283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 422272] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46721|packet_lost:0|acked:282|po_sent_time:1746004452391283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 422279] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543395|bw:9786|cwnd:47003|full_bw_reached:0|inflight:1390|srtt:427262|latest_rtt:30825|min_rtt:30496|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:12 422287] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:936|bw_after:9786|srtt:427262|cwnd:47003|
[2025/04/30 09:14:12 422293] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/04/30 09:14:12 422298] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:37|frame:ACK |recv_time:1746004452422108|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 422303] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004572422108|now:1746004452422108|interv:120000000|
[2025/04/30 09:14:12 422307] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004572422108|now:1746004452422108|interv:120000000|
[2025/04/30 09:14:12 422311] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454538060|pq_index:0|
[2025/04/30 09:14:12 422315] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452421953|
[2025/04/30 09:14:12 422319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452422319|
[2025/04/30 09:14:12 422324] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004452422323|
[2025/04/30 09:14:12 422330] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454525379|
[2025/04/30 09:14:12 422334] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454525379|
[2025/04/30 09:14:12 422338] [debug] |xqc_engine_wakeup_after|wakeup:1746004454525379|now:1746004452422338|diff:2103041|
[2025/04/30 09:14:12 422342] [debug] |xqc_engine_main_logic|END|now:1746004452422323|
[2025/04/30 09:14:12 422348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452422348|
[2025/04/30 09:14:12 422359] [debug] |xqc_engine_wakeup_after|wakeup:1746004454525379|now:1746004452422358|diff:2103021|
[2025/04/30 09:14:12 422366] [debug] |xqc_engine_main_logic|END|now:1746004452422348|
[2025/04/30 09:14:12 422447] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:42|state:ESTABED|recv_time:1746004452422446|
[2025/04/30 09:14:12 422457] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 422465] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 09:14:12 422472] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 09:14:12 422481] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:38|
[2025/04/30 09:14:12 422486] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:12 422494] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:6|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:14:12 422501] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:330|ack_elapse:31400|ctl_first_sent_time:1746004452391376|lagest_ack_time:1746004452422446|curr_delivered:1334|
[2025/04/30 09:14:12 422509] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391376|
[2025/04/30 09:14:12 422514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:12 422519] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:14:12 422526] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:330|ack_elapse:31400|ctl_first_sent_time:1746004452391376|lagest_ack_time:1746004452422446|curr_delivered:1371|
[2025/04/30 09:14:12 422533] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391599|
[2025/04/30 09:14:12 422539] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:12 422545] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:427262|rttvar:420106|minrtt:30496|latest_rtt:30847|ack_delay:0|
[2025/04/30 09:14:12 422552] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:377710|rttvar:414183|minrtt:30496|latest_rtt:30847|ack_delay:0|
[2025/04/30 09:14:12 422557] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:14:12 422563] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:12 422569] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004452816437|now:1746004452422569|interval:393868|
[2025/04/30 09:14:12 422576] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004452816437|now:1746004452422569|interv:393868|
[2025/04/30 09:14:12 422583] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 330, ack_elapse 31400, delivered 624|rate 19872|lost 2|
[2025/04/30 09:14:12 422595] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19872) in round 3|
[2025/04/30 09:14:12 422599] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30496, old_rtt:30496|
[2025/04/30 09:14:12 422603] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1388|
[2025/04/30 09:14:12 422609] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47003|packet_lost:0|acked:320|po_sent_time:1746004452391599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 422616] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47003|packet_lost:0|acked:320|po_sent_time:1746004452391599|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 422623] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543395|bw:19872|cwnd:47323|full_bw_reached:0|inflight:1070|srtt:377710|latest_rtt:30847|min_rtt:30496|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:12 422631] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:2|
[2025/04/30 09:14:12 422635] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:38|frame:ACK |recv_time:1746004452422446|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 422640] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004572422446|now:1746004452422446|interv:120000000|
[2025/04/30 09:14:12 422645] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004572422446|now:1746004452422446|interv:120000000|
[2025/04/30 09:14:12 422649] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454525379|pq_index:0|
[2025/04/30 09:14:12 422653] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452422323|
[2025/04/30 09:14:12 422657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452422657|
[2025/04/30 09:14:12 422662] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004452422661|
[2025/04/30 09:14:12 422668] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004452816437|
[2025/04/30 09:14:12 422672] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004452816437|
[2025/04/30 09:14:12 422676] [debug] |xqc_engine_wakeup_after|wakeup:1746004452816437|now:1746004452422676|diff:393761|
[2025/04/30 09:14:12 422680] [debug] |xqc_engine_main_logic|END|now:1746004452422661|
[2025/04/30 09:14:12 422686] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452422686|
[2025/04/30 09:14:12 422691] [debug] |xqc_engine_wakeup_after|wakeup:1746004452816437|now:1746004452422691|diff:393746|
[2025/04/30 09:14:12 422698] [debug] |xqc_engine_main_logic|END|now:1746004452422686|
[2025/04/30 09:14:12 448635] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:43|state:ESTABED|recv_time:1746004452448632|
[2025/04/30 09:14:12 448656] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:12 448667] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 09:14:12 448673] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/04/30 09:14:12 448698] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/04/30 09:14:12 448715] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:12 448721] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:9|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:12 448729] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1694|prior_delivered:747|prior_time:1746004452391046|is_app_limited:1|send_elapse:647|ack_elapse:57586|ctl_first_sent_time:1746004452391693|lagest_ack_time:1746004452448632|curr_delivered:2404|
[2025/04/30 09:14:12 448736] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004452391693|
[2025/04/30 09:14:12 448747] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:12 448756] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:12 448763] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:STREAM_CLOSE|expire:1746004458627089|now:1746004452448763|interv:6178326|
[2025/04/30 09:14:12 448774] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:12 448782] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:377710|rttvar:414183|minrtt:30496|latest_rtt:56939|ack_delay:25088|
[2025/04/30 09:14:12 448791] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:334478|rttvar:397102|minrtt:30496|latest_rtt:56939|ack_delay:25088|
[2025/04/30 09:14:12 448799] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:12 448806] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:12 448812] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004452767801|now:1746004452448811|interval:318990|
[2025/04/30 09:14:12 448817] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004452767801|now:1746004452448811|interv:318990|
[2025/04/30 09:14:12 448823] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 647, ack_elapse 57586, delivered 1657|rate 28774|lost 2|
[2025/04/30 09:14:12 448828] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28774) in round 3|
[2025/04/30 09:14:12 448833] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30496, old_rtt:30496|
[2025/04/30 09:14:12 448840] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:12 448848] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47323|packet_lost:0|acked:1033|po_sent_time:1746004452391693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 448856] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47323|packet_lost:0|acked:1033|po_sent_time:1746004452391693|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:769|
[2025/04/30 09:14:12 448865] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543395|bw:28774|cwnd:48356|full_bw_reached:0|inflight:37|srtt:334478|latest_rtt:56939|min_rtt:30496|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:12 448894] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/04/30 09:14:12 448909] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:39|frame:ACK |recv_time:1746004452448632|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:12 448915] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004572448632|now:1746004452448632|interv:120000000|
[2025/04/30 09:14:12 448921] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004572448632|now:1746004452448632|interv:120000000|
[2025/04/30 09:14:12 448926] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004452816437|pq_index:0|
[2025/04/30 09:14:12 448932] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452422661|
[2025/04/30 09:14:12 448937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452448937|
[2025/04/30 09:14:12 448944] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004452448942|
[2025/04/30 09:14:12 448952] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004452767801|
[2025/04/30 09:14:12 448958] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004452767801|
[2025/04/30 09:14:12 448963] [debug] |xqc_engine_wakeup_after|wakeup:1746004452767801|now:1746004452448963|diff:318838|
[2025/04/30 09:14:12 448972] [debug] |xqc_engine_main_logic|END|now:1746004452448942|
[2025/04/30 09:14:12 448983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452448983|
[2025/04/30 09:14:12 448990] [debug] |xqc_engine_wakeup_after|wakeup:1746004452767801|now:1746004452448990|diff:318811|
[2025/04/30 09:14:12 448996] [debug] |xqc_engine_main_logic|END|now:1746004452448983|
[2025/04/30 09:14:12 768378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004452768377|
[2025/04/30 09:14:12 768417] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004452767801|pq_index:0|
[2025/04/30 09:14:12 768425] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452448942|
[2025/04/30 09:14:12 768434] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004452768431|
[2025/04/30 09:14:12 768441] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004452767801|now:1746004452768431|
[2025/04/30 09:14:12 768446] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:12 768452] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:12 768457] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:12 768466] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:6|po_sent_time:1746004452391514|lost_send_time:1746004452392144|loss_delay:376287|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:12 768472] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004452391514u|
[2025/04/30 09:14:12 768478] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:3904517|lost_count:2|send_count:11|pkt_num:7|po_send_time:1746004452391514|srtt:334478|cwnd:48356|bw:28774|conn_life:4525044|now:0|last_lost_time:4525044|
[2025/04/30 09:14:12 768497] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:12 768502] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:12 768507] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:12 768512] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004452768431|
[2025/04/30 09:14:12 768517] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:12 768527] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_get_perf_class|conn:000055EF6DF6B6DC|path_id:0|path_srtt:334478|min_srtt:334478|path_bw:28774|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:12 768534] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48356|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 768540] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF6B6DC|path_id:0|path_srtt:334478|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:12 768546] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:12 768553] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:12 768559] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48356|conn:000055EF6DF6B6DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 768564] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:12 768571] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:12 768672] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004452768589|stream_id:0|stream_offset:0|
[2025/04/30 09:14:12 768683] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:11|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:12 768692] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:12 768699] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:334478|rtt_var:397102|pto_duration:1922886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:12 768707] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:12 768715] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:12 768738] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:12 768746] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004454717475|now:1746004452768698|interv:1948777|
[2025/04/30 09:14:12 768753] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004454717475|now:1746004452768698|interval:1948777|pto_count:0|srtt:334478
[2025/04/30 09:14:12 768761] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48356|inflight:37|
[2025/04/30 09:14:12 768776] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454717475|
[2025/04/30 09:14:12 768783] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454717475|
[2025/04/30 09:14:12 768790] [debug] |xqc_engine_wakeup_after|wakeup:1746004454717475|now:1746004452768789|diff:1948686|
[2025/04/30 09:14:12 768797] [debug] |xqc_engine_main_logic|END|now:1746004452768431|
[2025/04/30 09:14:14 250651] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:54|state:ESTABED|recv_time:1746004454250645|
[2025/04/30 09:14:14 250704] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:14 250722] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:39|
[2025/04/30 09:14:14 250731] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/04/30 09:14:14 250747] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/04/30 09:14:14 250756] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:14 250766] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:14 250776] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:14 250787] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:ACK_01RTT|expire:1746004454275645|now:1746004454250645|interv:25000|
[2025/04/30 09:14:14 250797] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|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:1746004454250645|max_ack_delay:25000|
[2025/04/30 09:14:14 250805] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/04/30 09:14:14 250813] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:40|frame:STREAM |recv_time:1746004454250645|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:14 250822] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004574250645|now:1746004454250645|interv:120000000|
[2025/04/30 09:14:14 250832] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004574250645|now:1746004454250645|interv:120000000|
[2025/04/30 09:14:14 250839] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454717475|pq_index:0|
[2025/04/30 09:14:14 250847] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004452768431|
[2025/04/30 09:14:14 250856] [debug] |xqc_engine_main_logic|BEGIN|now:1746004454250856|
[2025/04/30 09:14:14 250865] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004454250864|
[2025/04/30 09:14:14 250907] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454275645|
[2025/04/30 09:14:14 250914] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454275645|
[2025/04/30 09:14:14 250919] [debug] |xqc_engine_wakeup_after|wakeup:1746004454275645|now:1746004454250919|diff:24726|
[2025/04/30 09:14:14 250925] [debug] |xqc_engine_main_logic|END|now:1746004454250864|
[2025/04/30 09:14:14 276003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004454276003|
[2025/04/30 09:14:14 276026] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454275645|pq_index:0|
[2025/04/30 09:14:14 276044] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004454250864|
[2025/04/30 09:14:14 276051] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004454276049|
[2025/04/30 09:14:14 276058] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004454275645|now:1746004454276049|
[2025/04/30 09:14:14 276063] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:14 276069] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004454275645|now:1746004454276049|
[2025/04/30 09:14:14 276074] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:14 276083] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:40|ack_delay:25437|first_ack_range:5|largest_pkt_recv_time:1746004454250645|
[2025/04/30 09:14:14 276089] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:40|low:35|pkt_pns:2|
[2025/04/30 09:14:14 276094] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:40|frame_largest_recv:40|
[2025/04/30 09:14:14 276099] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:14 276106] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 276113] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:14 276120] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:14 276198] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004454276135|stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 276207] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:14 276214] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004454717475|
[2025/04/30 09:14:14 276220] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004454717475|
[2025/04/30 09:14:14 276225] [debug] |xqc_engine_wakeup_after|wakeup:1746004454717475|now:1746004454276225|diff:441250|
[2025/04/30 09:14:14 276231] [debug] |xqc_engine_main_logic|END|now:1746004454276049|
[2025/04/30 09:14:14 718729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004454718728|
[2025/04/30 09:14:14 718767] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004454717475|pq_index:0|
[2025/04/30 09:14:14 718774] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004454276049|
[2025/04/30 09:14:14 718783] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004454718780|
[2025/04/30 09:14:14 718790] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004454717475|now:1746004454718780|
[2025/04/30 09:14:14 718796] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:14 718815] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF6B6DC|path:0|bytes_in_flight:37|
[2025/04/30 09:14:14 718821] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:334478|rtt_var:397102|pto_duration:1922886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:14 718827] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:14 718832] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:14 718837] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:14 718842] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:14 718849] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_send_probe_pkt|conn:000055EF6DF6B6DC|path:0|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:14 718857] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_send_probe_pkt|conn:000055EF6DF6B6DC|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:14 718863] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF6B6DC|pto_count:1
[2025/04/30 09:14:14 718868] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:14 718901] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:14 718907] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004454718780|
[2025/04/30 09:14:14 718912] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:14 718920] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 718926] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 718933] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:14 718939] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:14 719035] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004454718957|stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 719044] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:13|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:14 719050] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:14 719055] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:334478|rtt_var:397102|pto_duration:3845772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:14 719061] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:14 719066] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:14 719071] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:14 719082] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004458616729|now:1746004454719055|interv:3897674|
[2025/04/30 09:14:14 719087] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004458616729|now:1746004454719055|interval:3897674|pto_count:1|srtt:334478
[2025/04/30 09:14:14 719093] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48356|inflight:37|
[2025/04/30 09:14:14 719100] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:14 719106] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:14 719135] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004454719113|stream_id:0|stream_offset:0|
[2025/04/30 09:14:14 719142] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:14|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:14 719148] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:14:14 719153] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|srtt:334478|rtt_var:397102|pto_duration:3845772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:14 719158] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:14 719163] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:14 719168] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF6B6DC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:14:14 719173] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004458616885|now:1746004454719152|interv:3897733|
[2025/04/30 09:14:14 719177] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF6B6DC|path:0|pns:2|expire:1746004458616885|now:1746004454719152|interval:3897733|pto_count:1|srtt:334478
[2025/04/30 09:14:14 719183] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48356|inflight:74|
[2025/04/30 09:14:14 719189] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004458616885|
[2025/04/30 09:14:14 719194] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004458616885|
[2025/04/30 09:14:14 719200] [debug] |xqc_engine_wakeup_after|wakeup:1746004455474771|now:1746004454719199|diff:755572|
[2025/04/30 09:14:14 719206] [debug] |xqc_engine_main_logic|END|now:1746004454718780|
[2025/04/30 09:14:14 749738] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:44|state:ESTABED|recv_time:1746004454749734|
[2025/04/30 09:14:14 749764] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:14 749779] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:40|
[2025/04/30 09:14:14 749788] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/04/30 09:14:14 749802] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/04/30 09:14:14 749810] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:14 749824] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|conn:000055EF6DF6B6DC|path:0|pkt_num:13|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:14:14 749845] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:37|prior_delivered:2404|prior_time:1746004454718957|is_app_limited:0|send_elapse:0|ack_elapse:30777|ctl_first_sent_time:1746004454718957|lagest_ack_time:1746004454749734|curr_delivered:2441|
[2025/04/30 09:14:14 749855] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_update_sample|sampler_sent_time_update:1746004454718957|
[2025/04/30 09:14:14 749865] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:14 749892] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF6B6DC|srtt:334478|rttvar:397102|minrtt:30496|latest_rtt:30777|ack_delay:0|
[2025/04/30 09:14:14 749900] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF6B6DC|srtt:296516|rttvar:373752|minrtt:30496|latest_rtt:30777|ack_delay:0|
[2025/04/30 09:14:14 749909] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:14:14 749918] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:14 749926] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF6B6DC|path:0|
[2025/04/30 09:14:14 749932] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:14 749937] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30777, delivered 37|rate 1202|lost 3|
[2025/04/30 09:14:14 749943] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:14 749949] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202) in round 4|
[2025/04/30 09:14:14 749954] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30496, old_rtt:30496|
[2025/04/30 09:14:14 749959] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:14 749965] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48356|packet_lost:0|acked:37|po_sent_time:1746004454718957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2441|
[2025/04/30 09:14:14 749970] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48356|packet_lost:0|acked:37|po_sent_time:1746004454718957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2441|
[2025/04/30 09:14:14 749976] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:543395|bw:28774|cwnd:48393|full_bw_reached:0|inflight:0|srtt:296516|latest_rtt:30777|min_rtt:30496|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:14 749983] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48393|inflight:0|mode:0|applimit:0|pacing_rate:543395|bw:28774|srtt:296516|latest_rtt:30777|min_rtt:30496|send:19|lost:3|tlp:0|recv:27|recovery:0|slow_start:1|conn_life:6506595|acked:37|delivered:2441|is_cwnd_limited:0|
[2025/04/30 09:14:14 749991] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/04/30 09:14:14 749997] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:41|frame:ACK |recv_time:1746004454749734|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:14 750009] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004574749734|now:1746004454749734|interv:120000000|
[2025/04/30 09:14:14 750015] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004574749734|now:1746004454749734|interv:120000000|
[2025/04/30 09:14:14 750019] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004458616885|pq_index:2|
[2025/04/30 09:14:14 750025] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004454718780|
[2025/04/30 09:14:14 750030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004454750030|
[2025/04/30 09:14:14 750038] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004454750036|
[2025/04/30 09:14:14 750047] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004458627089|
[2025/04/30 09:14:14 750052] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004458627089|
[2025/04/30 09:14:14 750057] [debug] |xqc_engine_wakeup_after|wakeup:1746004455474771|now:1746004454750057|diff:724714|
[2025/04/30 09:14:14 750063] [debug] |xqc_engine_main_logic|END|now:1746004454750036|
[2025/04/30 09:14:14 750070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004454750070|
[2025/04/30 09:14:14 750074] [debug] |xqc_engine_wakeup_after|wakeup:1746004455474771|now:1746004454750074|diff:724697|
[2025/04/30 09:14:14 750078] [debug] |xqc_engine_main_logic|END|now:1746004454750070|
[2025/04/30 09:14:15 475919] [debug] |xqc_engine_main_logic|BEGIN|now:1746004455475918|
[2025/04/30 09:14:15 475966] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004455474771|pq_index:0|
[2025/04/30 09:14:15 475975] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004451399952|
[2025/04/30 09:14:15 475986] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004455475983|
[2025/04/30 09:14:15 475996] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004455474771|now:1746004455475983|
[2025/04/30 09:14:15 476005] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:15 476012] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:36|
[2025/04/30 09:14:15 476020] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:3866480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:15 476029] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:15 476036] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:15 476043] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:14:15 476051] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:15 476060] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:15 476072] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:15 476093] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:4
[2025/04/30 09:14:15 476101] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:7732960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:15 476108] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:15 476114] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:15 476121] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:14:15 476128] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004459549251|now:1746004455476100|interv:4073151|
[2025/04/30 09:14:15 476136] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004459549251|now:1746004455476100|interval:4073151|pto_count:4|srtt:80898
[2025/04/30 09:14:15 476147] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:15 476153] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:15 476159] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:15 476167] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:15 476263] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:18|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:36|now:1746004455476184|stream_id:0|stream_offset:0|
[2025/04/30 09:14:15 476271] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:18|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:15 476277] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:0|
[2025/04/30 09:14:15 476283] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:7732960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:15 476289] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:15 476293] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:15 476298] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 42|
[2025/04/30 09:14:15 476303] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004463625144|now:1746004455476283|interv:8148861|
[2025/04/30 09:14:15 476308] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004463625144|now:1746004455476283|interval:8148861|pto_count:4|srtt:80898
[2025/04/30 09:14:15 476315] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:42|
[2025/04/30 09:14:15 476321] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:15 476332] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-20|next_skip_chance:1746004457001261|current_time:1746004455476331|
[2025/04/30 09:14:15 476337] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:15 476368] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:21|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:42|now:1746004455476344|stream_id:0|stream_offset:0|
[2025/04/30 09:14:15 476378] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:21|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:15 476386] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:0|
[2025/04/30 09:14:15 476393] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:7732960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:15 476401] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:15 476408] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:15 476415] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:14:15 476422] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004463625304|now:1746004455476393|interv:8148911|
[2025/04/30 09:14:15 476429] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004463625304|now:1746004455476393|interval:8148911|pto_count:4|srtt:80898
[2025/04/30 09:14:15 476439] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:48|
[2025/04/30 09:14:15 476447] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004463625304|
[2025/04/30 09:14:15 476452] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004463625304|
[2025/04/30 09:14:15 476456] [debug] |xqc_engine_wakeup_after|wakeup:1746004458627089|now:1746004455476456|diff:3150633|
[2025/04/30 09:14:15 476461] [debug] |xqc_engine_main_logic|END|now:1746004455475983|
[2025/04/30 09:14:17 973400] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:54|state:ESTABED|recv_time:1746004457973395|
[2025/04/30 09:14:17 973442] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:17 973460] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:41|
[2025/04/30 09:14:17 973466] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 09:14:17 973481] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/04/30 09:14:17 973490] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:17 973501] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:17 973508] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:17 973519] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:ACK_01RTT|expire:1746004457998395|now:1746004457973395|interv:25000|
[2025/04/30 09:14:17 973531] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|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:1746004457973395|max_ack_delay:25000|
[2025/04/30 09:14:17 973554] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/04/30 09:14:17 973561] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:43|frame:STREAM |recv_time:1746004457973395|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:17 973568] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004577973395|now:1746004457973395|interv:120000000|
[2025/04/30 09:14:17 973577] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004577973395|now:1746004457973395|interv:120000000|
[2025/04/30 09:14:17 973585] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004458627089|pq_index:0|
[2025/04/30 09:14:17 973594] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004454750036|
[2025/04/30 09:14:17 973604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004457973604|
[2025/04/30 09:14:17 973611] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004457973609|
[2025/04/30 09:14:17 973621] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004457998395|
[2025/04/30 09:14:17 973626] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004457998395|
[2025/04/30 09:14:17 973631] [debug] |xqc_engine_wakeup_after|wakeup:1746004457998395|now:1746004457973631|diff:24764|
[2025/04/30 09:14:17 973637] [debug] |xqc_engine_main_logic|END|now:1746004457973609|
[2025/04/30 09:14:17 998736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004457998736|
[2025/04/30 09:14:17 998754] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004457998395|pq_index:0|
[2025/04/30 09:14:17 998760] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004457973609|
[2025/04/30 09:14:17 998767] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004457998766|
[2025/04/30 09:14:17 998774] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004457998395|now:1746004457998766|
[2025/04/30 09:14:17 998779] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:17 998784] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004457998395|now:1746004457998766|
[2025/04/30 09:14:17 998789] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:17 998798] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:43|ack_delay:25403|first_ack_range:0|largest_pkt_recv_time:1746004457973395|
[2025/04/30 09:14:17 998804] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:43|low:43|pkt_pns:2|
[2025/04/30 09:14:17 998809] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:41|low:35|pkt_pns:2|
[2025/04/30 09:14:17 998814] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:43|frame_largest_recv:43|
[2025/04/30 09:14:17 998819] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:17 998833] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:17 998840] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:17 998846] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:17 998937] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004457998858|stream_id:0|stream_offset:0|
[2025/04/30 09:14:17 998951] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:17 998963] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004458627089|
[2025/04/30 09:14:17 998971] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004458627089|
[2025/04/30 09:14:17 998979] [debug] |xqc_engine_wakeup_after|wakeup:1746004458627089|now:1746004457998979|diff:628110|
[2025/04/30 09:14:17 998985] [debug] |xqc_engine_main_logic|END|now:1746004457998766|
[2025/04/30 09:14:18 628673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004458628672|
[2025/04/30 09:14:18 628711] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004458627089|pq_index:0|
[2025/04/30 09:14:18 628719] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004457998766|
[2025/04/30 09:14:18 628727] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004458628724|
[2025/04/30 09:14:18 628734] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004458627089|now:1746004458628724|
[2025/04/30 09:14:18 628740] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:18 628746] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:18 628756] [stats] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004452390598|wrt_delay:148|snd_delay:1095|finwrt_delay:148|finsnd_delay:1095|finrcv_delay:2|finread_delay:74|all_acked_delay:58156|firstfinack_dely:58149|close_delay:58165|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:1b7b1b26b9a5bff3ba49ca5b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:18 628766] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004458627089|now:1746004458628724|
[2025/04/30 09:14:18 628771] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:18 628781] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004577973395|
[2025/04/30 09:14:18 628786] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004577973395|
[2025/04/30 09:14:18 628792] [debug] |xqc_engine_wakeup_after|wakeup:1746004463625304|now:1746004458628791|diff:4996513|
[2025/04/30 09:14:18 628797] [debug] |xqc_engine_main_logic|END|now:1746004458628724|
[2025/04/30 09:14:23 630854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004463630853|
[2025/04/30 09:14:23 630933] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004463625304|pq_index:0|
[2025/04/30 09:14:23 630957] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004455475983|
[2025/04/30 09:14:23 630966] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004463630963|
[2025/04/30 09:14:23 630973] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004463625304|now:1746004463630963|
[2025/04/30 09:14:23 630979] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:23 630985] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:48|
[2025/04/30 09:14:23 630991] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:7732960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:23 630997] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:23 631002] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:23 631007] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:14:23 631012] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:23 631019] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:23 631030] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:23 631036] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:5
[2025/04/30 09:14:23 631041] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:15465920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:23 631047] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:23 631052] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:23 631057] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:14:23 631062] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471774264|now:1746004463631041|interv:8143223|
[2025/04/30 09:14:23 631067] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004471774264|now:1746004463631041|interval:8143223|pto_count:5|srtt:80898
[2025/04/30 09:14:23 631076] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:23 631083] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:23 631089] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:23 631096] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:23 631198] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:22|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:48|now:1746004463631117|stream_id:0|stream_offset:0|
[2025/04/30 09:14:23 631209] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:22|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:23 631217] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:48|applimit:0|
[2025/04/30 09:14:23 631224] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:15465920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:23 631233] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:23 631241] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:23 631249] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 54|
[2025/04/30 09:14:23 631256] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479929037|now:1746004463631224|interv:16297813|
[2025/04/30 09:14:23 631262] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004479929037|now:1746004463631224|interval:16297813|pto_count:5|srtt:80898
[2025/04/30 09:14:23 631268] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:54|
[2025/04/30 09:14:23 631275] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:23 631281] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:23-29|next_skip_chance:1746004465156210|current_time:1746004463631280|
[2025/04/30 09:14:23 631286] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:14:23 631323] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:30|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:54|now:1746004463631294|stream_id:0|stream_offset:0|
[2025/04/30 09:14:23 631335] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:30|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:23 631344] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:54|applimit:0|
[2025/04/30 09:14:23 631353] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:15465920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:23 631360] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:23 631365] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:23 631369] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:14:23 631374] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479929214|now:1746004463631352|interv:16297862|
[2025/04/30 09:14:23 631379] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004479929214|now:1746004463631352|interval:16297862|pto_count:5|srtt:80898
[2025/04/30 09:14:23 631391] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:60|
[2025/04/30 09:14:23 631397] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004479929214|
[2025/04/30 09:14:23 631403] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004479929214|
[2025/04/30 09:14:23 631408] [debug] |xqc_engine_wakeup_after|wakeup:1746004479929214|now:1746004463631407|diff:16297807|
[2025/04/30 09:14:23 631415] [debug] |xqc_engine_main_logic|END|now:1746004463630963|
[2025/04/30 09:14:25 420010] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF6B6DC|size:54|state:ESTABED|recv_time:1746004465420005|
[2025/04/30 09:14:25 420055] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b7b1b26b9a5bff3ba49ca5b|spin_bit:0|
[2025/04/30 09:14:25 420073] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 09:14:25 420080] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 09:14:25 420095] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/04/30 09:14:25 420103] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:25 420113] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:25 420123] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:14:25 420132] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:ACK_01RTT|expire:1746004465445005|now:1746004465420005|interv:25000|
[2025/04/30 09:14:25 420142] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|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:1746004465420005|max_ack_delay:25000|
[2025/04/30 09:14:25 420152] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/04/30 09:14:25 420161] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF6B6DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:44|frame:STREAM |recv_time:1746004465420005|dcid:1b7b1b26b9a5bff3ba49ca5b|dcid_seq:0|
[2025/04/30 09:14:25 420172] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:PATH_IDLE|expire:1746004585420005|now:1746004465420005|interv:120000000|
[2025/04/30 09:14:25 420179] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_set|type:CONN_IDLE|expire:1746004585420005|now:1746004465420005|interv:120000000|
[2025/04/30 09:14:25 420187] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004577973395|pq_index:5|
[2025/04/30 09:14:25 420196] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004458628724|
[2025/04/30 09:14:25 420204] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465420204|
[2025/04/30 09:14:25 420211] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465420209|
[2025/04/30 09:14:25 420221] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004465445005|
[2025/04/30 09:14:25 420227] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004465445005|
[2025/04/30 09:14:25 420232] [debug] |xqc_engine_wakeup_after|wakeup:1746004465445005|now:1746004465420232|diff:24773|
[2025/04/30 09:14:25 420252] [debug] |xqc_engine_main_logic|END|now:1746004465420209|
[2025/04/30 09:14:25 445351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465445351|
[2025/04/30 09:14:25 445368] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465445005|pq_index:0|
[2025/04/30 09:14:25 445375] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_active_queue|last_ticked_time:1746004465420209|
[2025/04/30 09:14:25 445382] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_process_conn|conn:000055EF6DF6B6DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465445380|
[2025/04/30 09:14:25 445388] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004465445005|now:1746004465445380|
[2025/04/30 09:14:25 445394] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:25 445399] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004465445005|now:1746004465445380|
[2025/04/30 09:14:25 445404] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:25 445412] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|largest_recv:44|ack_delay:25407|first_ack_range:1|largest_pkt_recv_time:1746004465420005|
[2025/04/30 09:14:25 445418] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:44|low:43|pkt_pns:2|
[2025/04/30 09:14:25 445423] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_gen_ack_frame|high:41|low:35|pkt_pns:2|
[2025/04/30 09:14:25 445428] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:44|frame_largest_recv:44|
[2025/04/30 09:14:25 445433] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:25 445440] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 445447] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF6B6DC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:25 445453] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:25 445505] [info] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_packet_with_pn|<==|conn:000055EF6DF6B6DC|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004465445464|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 445514] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_send_ctl_on_packet_sent|conn:000055EF6DF6B6DC|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 445521] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_conn_next_wakeup_time|wakeup_time:1746004585420005|
[2025/04/30 09:14:25 445526] [debug] |scid:1b7b1b26b9a5bff3ba49ca5b|xqc_engine_add_wakeup_queue|next_tick_time:1746004585420005|
[2025/04/30 09:14:25 445531] [debug] |xqc_engine_wakeup_after|wakeup:1746004479929214|now:1746004465445531|diff:14483683|
[2025/04/30 09:14:25 445537] [debug] |xqc_engine_main_logic|END|now:1746004465445380|
[2025/04/30 09:14:25 666997] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004525666995|now:1746004465666995|interv:60000000|
[2025/04/30 09:14:25 667031] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004525667031|now:1746004465667031|interv:60000000|
[2025/04/30 09:14:25 667043] [debug] |xqc_path_create|path:0|dcid:|scid:34e4154a35d62a5dcb0d6265|create_path_count:1|
[2025/04/30 09:14:25 667050] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:25 667072] [debug] |xqc_path_init|path:0|dcid:|scid:34e4154a35d62a5dcb0d6265|state:2|
[2025/04/30 09:14:25 667079] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_create|success|scid:34e4154a35d62a5dcb0d6265|dcid:|conn:000055EF6DF78D8C|
[2025/04/30 09:14:25 667088] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_server_create|hash odcid conn|odcid:d387fa750f422b92|conn:000055EF6DF78D8C|
[2025/04/30 09:14:25 667104] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_get_local_transport_params|generate sr_token[8937759e57287df8dbcac0cc5cc66257] for cid[d387fa750f422b92]
[2025/04/30 09:14:25 667126] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:25 667132] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:1220|state:S_INIT|recv_time:1746004465666948|
[2025/04/30 09:14:25 667274] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:25 667285] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:25 667294] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:25 667300] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:25 667309] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:25 667314] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:25 667320] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_check_token|token empty|
[2025/04/30 09:14:25 667325] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF78D8C|addr or cid not avail|
[2025/04/30 09:14:25 667331] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:25 667337] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:25 667342] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:25 667348] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:25 667433] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:25 667664] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:25 667670] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:25 667674] [warn] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:25 667966] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:25 667978] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:25 667986] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:25 667991] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:25 667995] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:25 667999] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:25 668003] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:25 668012] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:25 668018] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:25 668022] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:25 668032] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004465666948|dcid:d387fa750f422b92|dcid_seq:0|
[2025/04/30 09:14:25 668038] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004525666948|now:1746004465666948|interv:60000000|
[2025/04/30 09:14:25 668043] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004525666948|now:1746004465666948|interv:60000000|
[2025/04/30 09:14:25 668048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465668047|
[2025/04/30 09:14:25 668055] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004465668054|
[2025/04/30 09:14:25 668063] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:25 668070] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:25 668075] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_write_streams|
[2025/04/30 09:14:25 668079] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:25 668083] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:25 668089] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004465668089|
[2025/04/30 09:14:25 668094] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:25 668098] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_write_streams|
[2025/04/30 09:14:25 668102] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:25 668106] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004465668106|
[2025/04/30 09:14:25 668111] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004465668111|
[2025/04/30 09:14:25 668116] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004465668116|
[2025/04/30 09:14:25 668121] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004465668121|
[2025/04/30 09:14:25 668125] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:25 668131] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|largest_recv:0|ack_delay:1183|first_ack_range:0|largest_pkt_recv_time:1746004465666948|
[2025/04/30 09:14:25 668139] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:25 668146] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:25 668152] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:25 668159] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 668164] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 668169] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:25 668178] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 668182] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 668187] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:25 668191] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 668195] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 668199] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:25 668203] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 668207] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 668212] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:25 668217] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 668224] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 668231] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:25 668237] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668243] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:25 668248] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:25 668292] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004465668256|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668304] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668312] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:25 668319] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 668326] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:25 668333] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 668338] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 668347] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004466418256|now:1746004465668319|interv:749937|
[2025/04/30 09:14:25 668351] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:0|expire:1746004466418256|now:1746004465668319|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:14:25 668356] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:25 668361] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:25 668366] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:25 668399] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004465668373|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668408] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668415] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:25 668422] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 668428] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:25 668432] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:25 668436] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 668440] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004466418256|now:1746004465668421|interv:749835|
[2025/04/30 09:14:25 668444] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:0|expire:1746004466418256|now:1746004465668421|interval:749835|pto_count:0|srtt:250000
[2025/04/30 09:14:25 668449] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:25 668453] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:25 668457] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:25 668487] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004465668464|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668496] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668503] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:25 668510] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 668516] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:25 668524] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:25 668528] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 668532] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004466418256|now:1746004465668510|interv:749746|
[2025/04/30 09:14:25 668536] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:0|expire:1746004466418256|now:1746004465668510|interval:749746|pto_count:0|srtt:250000
[2025/04/30 09:14:25 668540] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:25 668545] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:25 668549] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:25 668580] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004465668556|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668588] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668595] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:25 668602] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 668608] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:25 668612] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:25 668616] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 668620] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004466418256|now:1746004465668601|interv:749655|
[2025/04/30 09:14:25 668624] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:0|expire:1746004466418256|now:1746004465668601|interval:749655|pto_count:0|srtt:250000
[2025/04/30 09:14:25 668628] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:25 668633] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:25 668637] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:25 668665] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004465668643|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668673] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668680] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:25 668687] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 668698] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:25 668701] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:25 668705] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 668709] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004466418256|now:1746004465668686|interv:749570|
[2025/04/30 09:14:25 668713] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:0|expire:1746004466418256|now:1746004465668686|interval:749570|pto_count:0|srtt:250000
[2025/04/30 09:14:25 668718] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:25 668722] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:25 668727] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:25 668755] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004465668733|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 668764] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 668772] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004466418256|
[2025/04/30 09:14:25 668781] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004466418256|
[2025/04/30 09:14:25 668785] [debug] |xqc_engine_wakeup_after|wakeup:1746004466418256|now:1746004465668785|diff:749471|
[2025/04/30 09:14:25 668791] [debug] |xqc_engine_main_logic|END|now:1746004465668054|
[2025/04/30 09:14:25 668796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465668796|
[2025/04/30 09:14:25 668800] [debug] |xqc_engine_wakeup_after|wakeup:1746004466418256|now:1746004465668800|diff:749456|
[2025/04/30 09:14:25 668804] [debug] |xqc_engine_main_logic|END|now:1746004465668796|
[2025/04/30 09:14:25 701802] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004465701800|
[2025/04/30 09:14:25 701828] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:25 701869] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:25 701900] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:25 701908] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:25 701920] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:25 701928] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 701964] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:25 701974] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004465668256|is_app_limited:1|send_elapse:0|ack_elapse:33544|ctl_first_sent_time:1746004465668256|lagest_ack_time:1746004465701800|curr_delivered:1184|
[2025/04/30 09:14:25 701984] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465668256|
[2025/04/30 09:14:25 702000] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:25 702005] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33544|ack_delay:1024|
[2025/04/30 09:14:25 702011] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:33544|rttvar:16772|minrtt:33544|latest_rtt:33544|ack_delay:1024|
[2025/04/30 09:14:25 702017] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:25 702033] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 702038] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:100632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 702044] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 702049] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:25 702054] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 702059] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465769275|now:1746004465702038|interv:67237|
[2025/04/30 09:14:25 702064] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:1|expire:1746004465769275|now:1746004465702038|interval:67237|pto_count:0|srtt:33544
[2025/04/30 09:14:25 702070] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33544, delivered 1184|rate 35296|lost 0|
[2025/04/30 09:14:25 702076] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:25 702081] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35296) in round 1|
[2025/04/30 09:14:25 702086] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|probertt expire|rtt:33544, old_rtt:2147483647|
[2025/04/30 09:14:25 702091] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:33544, old_rtt:2147483647|
[2025/04/30 09:14:25 702097] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:25 702102] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004465668256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702108] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004465668256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702114] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:35296|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33544|latest_rtt:33544|min_rtt:33544|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:25 702121] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3952167|bw:35296|srtt:33544|latest_rtt:33544|min_rtt:33544|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35126|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:25 702132] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF78D8C|role:1|
[2025/04/30 09:14:25 702138] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:25 702144] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004465701800|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 702151] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:25 702157] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:25 702162] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:25 702170] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:25 702175] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 702181] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:25 702187] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004465668256|is_app_limited:1|send_elapse:117|ack_elapse:33544|ctl_first_sent_time:1746004465668373|lagest_ack_time:1746004465701800|curr_delivered:1351|
[2025/04/30 09:14:25 702192] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465668373|
[2025/04/30 09:14:25 702197] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:25 702203] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:25 702208] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004465668256|is_app_limited:1|send_elapse:208|ack_elapse:33544|ctl_first_sent_time:1746004465668464|lagest_ack_time:1746004465701800|curr_delivered:1850|
[2025/04/30 09:14:25 702214] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465668464|
[2025/04/30 09:14:25 702219] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:25 702224] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:33544|rttvar:16772|minrtt:33544|latest_rtt:33336|ack_delay:256|
[2025/04/30 09:14:25 702229] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:33486|rttvar:12695|minrtt:33336|latest_rtt:33336|ack_delay:256|
[2025/04/30 09:14:25 702234] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:25 702239] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 702244] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33486|rtt_var:12695|pto_duration:84266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 702250] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 702255] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:25 702263] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 702268] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465752909|now:1746004465702244|interv:50665|
[2025/04/30 09:14:25 702273] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:1|expire:1746004465752909|now:1746004465702244|interval:50665|pto_count:0|srtt:33486
[2025/04/30 09:14:25 702279] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 208, ack_elapse 33544, delivered 1850|rate 55151|lost 0|
[2025/04/30 09:14:25 702284] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55151) in round 1|
[2025/04/30 09:14:25 702289] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|probertt expire|rtt:33336, old_rtt:33544|
[2025/04/30 09:14:25 702294] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:33336, old_rtt:33544|
[2025/04/30 09:14:25 702299] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:14:25 702304] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004465668464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702309] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004465668464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702315] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:55151|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33486|latest_rtt:33336|min_rtt:33336|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:25 702321] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35296|bw_after:55151|srtt:33486|cwnd:47802|
[2025/04/30 09:14:25 702327] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:25 702332] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:25 702339] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:25 702345] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33486|rtt_var:12695|pto_duration:84266|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 702350] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 702355] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:25 702360] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:25 702364] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465752909|now:1746004465702344|interv:50565|
[2025/04/30 09:14:25 702369] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:1|expire:1746004465752909|now:1746004465702344|interval:50565|pto_count:0|srtt:33486
[2025/04/30 09:14:25 702376] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:25 702385] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004465701800|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 702391] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004525701800|now:1746004465701800|interv:60000000|
[2025/04/30 09:14:25 702396] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004525701800|now:1746004465701800|interv:60000000|
[2025/04/30 09:14:25 702401] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004466418256|pq_index:0|
[2025/04/30 09:14:25 702408] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465668054|
[2025/04/30 09:14:25 702413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465702413|
[2025/04/30 09:14:25 702419] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|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:1746004465702418|
[2025/04/30 09:14:25 702428] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465752909|
[2025/04/30 09:14:25 702433] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465752909|
[2025/04/30 09:14:25 702438] [debug] |xqc_engine_wakeup_after|wakeup:1746004465752909|now:1746004465702438|diff:50471|
[2025/04/30 09:14:25 702444] [debug] |xqc_engine_main_logic|END|now:1746004465702418|
[2025/04/30 09:14:25 702454] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004465702453|
[2025/04/30 09:14:25 702460] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:25 702465] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:25 702470] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:25 702476] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:25 702481] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 702487] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:25 702492] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004465668256|is_app_limited:1|send_elapse:300|ack_elapse:34197|ctl_first_sent_time:1746004465668556|lagest_ack_time:1746004465702453|curr_delivered:1959|
[2025/04/30 09:14:25 702498] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465668556|
[2025/04/30 09:14:25 702503] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:25 702508] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:25 702514] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004465668256|is_app_limited:1|send_elapse:387|ack_elapse:34197|ctl_first_sent_time:1746004465668643|lagest_ack_time:1746004465702453|curr_delivered:2040|
[2025/04/30 09:14:25 702519] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465668643|
[2025/04/30 09:14:25 702524] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:25 702533] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:33486|rttvar:12695|minrtt:33336|latest_rtt:33810|ack_delay:0|
[2025/04/30 09:14:25 702538] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:33527|rttvar:9603|minrtt:33336|latest_rtt:33810|ack_delay:0|
[2025/04/30 09:14:25 702543] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:25 702548] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 702553] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF78D8C|path:0|
[2025/04/30 09:14:25 702558] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:25 702563] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 387, ack_elapse 34197, delivered 2040|rate 59654|lost 0|
[2025/04/30 09:14:25 702568] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59654) in round 1|
[2025/04/30 09:14:25 702573] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:33336, old_rtt:33336|
[2025/04/30 09:14:25 702578] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:14:25 702583] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004465668643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702588] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004465668643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:25 702594] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:59654|cwnd:47992|full_bw_reached:0|inflight:0|srtt:33527|latest_rtt:33810|min_rtt:33336|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:25 702600] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:25 702605] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:25 702610] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:25 702616] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:25 702718] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:25 702724] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:25 702729] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465752909|pq_index:0|
[2025/04/30 09:14:25 702733] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465702418|
[2025/04/30 09:14:25 702737] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:25 702742] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:25 702746] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:25 702750] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF78D8C|path:0|
[2025/04/30 09:14:25 702758] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:25 702762] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:25 702767] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:25 702772] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:25 702776] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004465702453|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 702781] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004525702453|now:1746004465702453|interv:60000000|
[2025/04/30 09:14:25 702785] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004525702453|now:1746004465702453|interv:60000000|
[2025/04/30 09:14:25 702789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465702789|
[2025/04/30 09:14:25 702794] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|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:1746004465702793|
[2025/04/30 09:14:25 702799] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF78D8C|
[2025/04/30 09:14:25 702806] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF78D8C|
[2025/04/30 09:14:25 702813] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:25 702819] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF78D8C|path:0|
[2025/04/30 09:14:25 702826] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:25 702834] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_gen_token|expire:1746609265|
[2025/04/30 09:14:25 702842] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:25 702846] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:25 702850] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_crypto_write_streams|
[2025/04/30 09:14:25 702855] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:25 702863] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004465702862|
[2025/04/30 09:14:25 702885] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004465702884|
[2025/04/30 09:14:25 702896] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:25 702904] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|largest_recv:3|ack_delay:450|first_ack_range:1|largest_pkt_recv_time:1746004465702453|
[2025/04/30 09:14:25 702911] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:14:25 702917] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:25 702923] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:25 702941] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b53f6eabce48cd0711cb8622|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:25 702961] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f3cb751c6e07ae81431b9aac|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:25 702969] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 702977] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 702985] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:25 702992] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 702998] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703004] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:25 703011] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 703018] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703022] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:25 703027] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 703031] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703035] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:25 703040] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703047] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 703055] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703062] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:25 703067] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 703071] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703075] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:25 703085] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:25 703090] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:25 703137] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004465703098|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703148] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703154] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:25 703160] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703168] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703174] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703180] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:25 703185] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801037|now:1746004465703160|interv:97877|
[2025/04/30 09:14:25 703189] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801037|now:1746004465703160|interval:97877|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703194] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:25 703199] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:25 703203] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:25 703234] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004465703210|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703243] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703251] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:25 703258] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703264] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703268] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703271] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:25 703275] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801149|now:1746004465703257|interv:97892|
[2025/04/30 09:14:25 703280] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801149|now:1746004465703257|interval:97892|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703289] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:25 703295] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:25 703300] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:25 703332] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004465703308|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703341] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703349] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:25 703355] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703362] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703366] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703370] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:25 703374] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801247|now:1746004465703355|interv:97892|
[2025/04/30 09:14:25 703378] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801247|now:1746004465703355|interval:97892|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703382] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:25 703386] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:25 703391] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-8|next_skip_chance:1746004465994208|current_time:1746004465703391|
[2025/04/30 09:14:25 703395] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:25 703424] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004465703401|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703433] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703440] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:25 703447] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703453] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703457] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703465] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:25 703469] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801340|now:1746004465703446|interv:97894|
[2025/04/30 09:14:25 703473] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801340|now:1746004465703446|interval:97894|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703477] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:25 703482] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:25 703486] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:25 703515] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004465703493|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703524] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703532] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:25 703539] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:25 703568] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004465703547|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703577] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703584] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:25 703591] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703597] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703601] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703605] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:25 703609] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801486|now:1746004465703591|interv:97895|
[2025/04/30 09:14:25 703613] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801486|now:1746004465703591|interval:97895|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703617] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:25 703622] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:25 703626] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:25 703655] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004465703633|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 703670] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 703677] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:25 703684] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 703688] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 703692] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 703696] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:25 703700] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801572|now:1746004465703684|interv:97888|
[2025/04/30 09:14:25 703704] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801572|now:1746004465703684|interval:97888|pto_count:0|srtt:33527
[2025/04/30 09:14:25 703708] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:25 703713] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465801572|
[2025/04/30 09:14:25 703717] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465801572|
[2025/04/30 09:14:25 703721] [debug] |xqc_engine_wakeup_after|wakeup:1746004465801572|now:1746004465703721|diff:97851|
[2025/04/30 09:14:25 703726] [debug] |xqc_engine_main_logic|END|now:1746004465702793|
[2025/04/30 09:14:25 703734] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:1220|state:ESTABED|recv_time:1746004465703733|
[2025/04/30 09:14:25 703739] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 703745] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:25 703748] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:25 703755] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:14:25 703759] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:25 703763] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:25 703768] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:25 703775] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:25 703780] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:25 703784] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465801572|pq_index:0|
[2025/04/30 09:14:25 703788] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465702793|
[2025/04/30 09:14:25 703792] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:25 703796] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:25 703808] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:25 703815] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:ACK_01RTT|expire:1746004465728733|now:1746004465703733|interv:25000|
[2025/04/30 09:14:25 703820] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465703733|max_ack_delay:25000|
[2025/04/30 09:14:25 703825] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:14:25 703829] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004465703733|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 703834] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585703733|now:1746004465703733|interv:120000000|
[2025/04/30 09:14:25 703838] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585703733|now:1746004465703733|interv:120000000|
[2025/04/30 09:14:25 703842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465703842|
[2025/04/30 09:14:25 703847] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|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:1746004465703846|
[2025/04/30 09:14:25 703852] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF78D8C|
[2025/04/30 09:14:25 703921] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:25 703932] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:25 703940] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:25 703949] [info] |scid:34e4154a35d62a5dcb0d6265|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:000055EF6DF78D8C|conn_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) |
[2025/04/30 09:14:25 703959] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:25 703970] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|min_srtt:33527|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 703978] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6DF78D8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 703985] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:33527|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 703992] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:25 703999] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:25 704006] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6DF78D8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 704018] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:25 704026] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:25 704076] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004465704037|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 704086] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 704093] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:14:25 704100] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:9603|pto_duration:71939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 704106] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 704110] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 704115] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:25 704121] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465801976|now:1746004465704099|interv:97877|
[2025/04/30 09:14:25 704128] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465801976|now:1746004465704099|interval:97877|pto_count:0|srtt:33527
[2025/04/30 09:14:25 704136] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:14:25 704142] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465728733|
[2025/04/30 09:14:25 704146] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465728733|
[2025/04/30 09:14:25 704150] [debug] |xqc_engine_wakeup_after|wakeup:1746004465728733|now:1746004465704150|diff:24583|
[2025/04/30 09:14:25 704154] [debug] |xqc_engine_main_logic|END|now:1746004465703846|
[2025/04/30 09:14:25 704160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465704160|
[2025/04/30 09:14:25 704164] [debug] |xqc_engine_wakeup_after|wakeup:1746004465728733|now:1746004465704164|diff:24569|
[2025/04/30 09:14:25 704168] [debug] |xqc_engine_main_logic|END|now:1746004465704160|
[2025/04/30 09:14:25 729240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465729240|
[2025/04/30 09:14:25 729255] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465728733|pq_index:0|
[2025/04/30 09:14:25 729260] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465703846|
[2025/04/30 09:14:25 729266] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|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:1746004465729265|
[2025/04/30 09:14:25 729272] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004465728733|now:1746004465729265|
[2025/04/30 09:14:25 729276] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:25 729280] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004465728733|now:1746004465729265|
[2025/04/30 09:14:25 729293] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:25 729300] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|largest_recv:4|ack_delay:25567|first_ack_range:0|largest_pkt_recv_time:1746004465703733|
[2025/04/30 09:14:25 729305] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:14:25 729309] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:25 729314] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:25 729319] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 729324] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:25 729330] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:25 729377] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004465729341|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 729387] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 729395] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465801976|
[2025/04/30 09:14:25 729402] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465801976|
[2025/04/30 09:14:25 729409] [debug] |xqc_engine_wakeup_after|wakeup:1746004465801976|now:1746004465729409|diff:72567|
[2025/04/30 09:14:25 729414] [debug] |xqc_engine_main_logic|END|now:1746004465729265|
[2025/04/30 09:14:25 733678] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:38|state:ESTABED|recv_time:1746004465733676|
[2025/04/30 09:14:25 733695] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 733703] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:25 733710] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:25 733719] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:25 733726] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 733734] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:25 733739] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004465703098|is_app_limited:0|send_elapse:0|ack_elapse:30578|ctl_first_sent_time:1746004465703098|lagest_ack_time:1746004465733676|curr_delivered:2046|
[2025/04/30 09:14:25 733745] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465703098|
[2025/04/30 09:14:25 733752] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:25 733758] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:25 733765] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004465703098|is_app_limited:0|send_elapse:0|ack_elapse:30578|ctl_first_sent_time:1746004465703098|lagest_ack_time:1746004465733676|curr_delivered:2062|
[2025/04/30 09:14:25 733778] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465703210|
[2025/04/30 09:14:25 733784] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:25 733790] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:33527|rttvar:9603|minrtt:33336|latest_rtt:30466|ack_delay:0|
[2025/04/30 09:14:25 733798] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:33145|rttvar:7968|minrtt:30466|latest_rtt:30466|ack_delay:0|
[2025/04/30 09:14:25 733805] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:25 733811] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 733817] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:33145|rtt_var:7968|pto_duration:65017|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 733824] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 733831] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 733837] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:25 733843] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465795054|now:1746004465733817|interv:61237|
[2025/04/30 09:14:25 733849] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465795054|now:1746004465733817|interval:61237|pto_count:0|srtt:33145
[2025/04/30 09:14:25 733854] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30578, delivered 22|rate 719|lost 0|
[2025/04/30 09:14:25 733860] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:25 733868] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 2|
[2025/04/30 09:14:25 733894] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|probertt expire|rtt:30466, old_rtt:33336|
[2025/04/30 09:14:25 733898] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:30466, old_rtt:33336|
[2025/04/30 09:14:25 733903] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:14:25 733906] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004465703210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:25 733911] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004465703210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:25 733916] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:59654|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:33145|latest_rtt:30466|min_rtt:30466|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:25 733922] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:25 733933] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004465733676|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 733938] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585733676|now:1746004465733676|interv:120000000|
[2025/04/30 09:14:25 733943] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585733676|now:1746004465733676|interv:120000000|
[2025/04/30 09:14:25 733947] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465801976|pq_index:0|
[2025/04/30 09:14:25 733951] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465729265|
[2025/04/30 09:14:25 733955] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465733955|
[2025/04/30 09:14:25 733960] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465733959|
[2025/04/30 09:14:25 733966] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465795054|
[2025/04/30 09:14:25 733971] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465795054|
[2025/04/30 09:14:25 733975] [debug] |xqc_engine_wakeup_after|wakeup:1746004465795054|now:1746004465733974|diff:61080|
[2025/04/30 09:14:25 733979] [debug] |xqc_engine_main_logic|END|now:1746004465733959|
[2025/04/30 09:14:25 733984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465733984|
[2025/04/30 09:14:25 733988] [debug] |xqc_engine_wakeup_after|wakeup:1746004465795054|now:1746004465733988|diff:61066|
[2025/04/30 09:14:25 733992] [debug] |xqc_engine_main_logic|END|now:1746004465733984|
[2025/04/30 09:14:25 734301] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:40|state:ESTABED|recv_time:1746004465734300|
[2025/04/30 09:14:25 734311] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 734320] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:25 734326] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:25 734334] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:14:25 734341] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 734349] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:25 734356] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2040|prior_time:1746004465703098|is_app_limited:0|send_elapse:303|ack_elapse:31202|ctl_first_sent_time:1746004465703401|lagest_ack_time:1746004465734300|curr_delivered:2345|
[2025/04/30 09:14:25 734363] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465703401|
[2025/04/30 09:14:25 734369] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:25 734376] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:33145|rttvar:7968|minrtt:30466|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:14:25 734383] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:32864|rttvar:6537|minrtt:30466|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:14:25 734396] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:25 734404] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:6|po_sent_time:1746004465703308|lost_send_time:1746004465697328|loss_delay:36972|frame:CRYPTO |repair:32|
[2025/04/30 09:14:25 734411] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004465703308u|
[2025/04/30 09:14:25 734418] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004465734300|lost_count:1|send_count:12|pkt_num:2|po_send_time:1746004465703308|srtt:32864|cwnd:48014|bw:59654|conn_life:67306|now:0|last_lost_time:67306|
[2025/04/30 09:14:25 734425] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 734431] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:59012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 734438] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 734444] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 734450] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:25 734457] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465789049|now:1746004465734431|interv:54618|
[2025/04/30 09:14:25 734462] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465789049|now:1746004465734431|interval:54618|pto_count:0|srtt:32864
[2025/04/30 09:14:25 734467] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 303, ack_elapse 31202, delivered 305|rate 9775|lost 1|
[2025/04/30 09:14:25 734471] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9775) in round 2|
[2025/04/30 09:14:25 734475] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:30466, old_rtt:30466|
[2025/04/30 09:14:25 734480] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4004|
[2025/04/30 09:14:25 734483] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:1|acked:283|po_sent_time:1746004465703401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:25 734488] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:1|acked:283|po_sent_time:1746004465703401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:25 734492] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:59654|cwnd:48297|full_bw_reached:0|inflight:1107|srtt:32864|latest_rtt:30899|min_rtt:30466|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:25 734498] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:14:25 734502] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004465734300|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 734507] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585734300|now:1746004465734300|interv:120000000|
[2025/04/30 09:14:25 734515] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585734300|now:1746004465734300|interv:120000000|
[2025/04/30 09:14:25 734519] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465795054|pq_index:0|
[2025/04/30 09:14:25 734524] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465733959|
[2025/04/30 09:14:25 734528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465734528|
[2025/04/30 09:14:25 734533] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465734532|
[2025/04/30 09:14:25 734539] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:32864|min_srtt:32864|path_bw:59654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:25 734543] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1107|cwnd:48297|conn:000055EF6DF78D8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 734548] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:32864|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 734553] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:25 734558] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:25 734562] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1107|cwnd:48297|conn:000055EF6DF78D8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 734566] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:25 734571] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:25 734611] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1107|now:1746004465734579|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 734621] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:14|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:25 734628] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:2701|
[2025/04/30 09:14:25 734634] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:59012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 734642] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 734647] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 734650] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1389|
[2025/04/30 09:14:25 734654] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465819591|now:1746004465734634|interv:84957|
[2025/04/30 09:14:25 734658] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465819591|now:1746004465734634|interval:84957|pto_count:0|srtt:32864
[2025/04/30 09:14:25 734667] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48297|inflight:1389|
[2025/04/30 09:14:25 734673] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465819591|
[2025/04/30 09:14:25 734678] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465819591|
[2025/04/30 09:14:25 734682] [debug] |xqc_engine_wakeup_after|wakeup:1746004465819591|now:1746004465734681|diff:84910|
[2025/04/30 09:14:25 734686] [debug] |xqc_engine_main_logic|END|now:1746004465734532|
[2025/04/30 09:14:25 734691] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465734691|
[2025/04/30 09:14:25 734695] [debug] |xqc_engine_wakeup_after|wakeup:1746004465819591|now:1746004465734695|diff:84896|
[2025/04/30 09:14:25 734699] [debug] |xqc_engine_main_logic|END|now:1746004465734691|
[2025/04/30 09:14:25 760767] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:1252|state:ESTABED|recv_time:1746004465760765|
[2025/04/30 09:14:25 760784] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 760793] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:25 760800] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:25 760810] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:25 760817] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:25 760824] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:25 760830] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:25 760841] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:ACK_01RTT|expire:1746004465785765|now:1746004465760765|interv:25000|
[2025/04/30 09:14:25 760850] [debug] |scid:34e4154a35d62a5dcb0d6265|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:1746004465760765|max_ack_delay:25000|
[2025/04/30 09:14:25 760857] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:25 760864] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746004465760765|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 760890] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585760765|now:1746004465760765|interv:120000000|
[2025/04/30 09:14:25 760897] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585760765|now:1746004465760765|interv:120000000|
[2025/04/30 09:14:25 760904] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465819591|pq_index:0|
[2025/04/30 09:14:25 760909] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465734532|
[2025/04/30 09:14:25 760913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465760913|
[2025/04/30 09:14:25 760918] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465760917|
[2025/04/30 09:14:25 760925] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465785765|
[2025/04/30 09:14:25 760936] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465785765|
[2025/04/30 09:14:25 760940] [debug] |xqc_engine_wakeup_after|wakeup:1746004465785765|now:1746004465760940|diff:24825|
[2025/04/30 09:14:25 760945] [debug] |xqc_engine_main_logic|END|now:1746004465760917|
[2025/04/30 09:14:25 760951] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465760950|
[2025/04/30 09:14:25 760954] [debug] |xqc_engine_wakeup_after|wakeup:1746004465785765|now:1746004465760954|diff:24811|
[2025/04/30 09:14:25 760958] [debug] |xqc_engine_main_logic|END|now:1746004465760950|
[2025/04/30 09:14:25 786055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465786055|
[2025/04/30 09:14:25 786072] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465785765|pq_index:0|
[2025/04/30 09:14:25 786078] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465760917|
[2025/04/30 09:14:25 786086] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465786084|
[2025/04/30 09:14:25 786092] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004465785765|now:1746004465786084|
[2025/04/30 09:14:25 786097] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:25 786102] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004465785765|now:1746004465786084|
[2025/04/30 09:14:25 786107] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:25 786115] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|largest_recv:8|ack_delay:25349|first_ack_range:0|largest_pkt_recv_time:1746004465760765|
[2025/04/30 09:14:25 786120] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:14:25 786125] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 09:14:25 786130] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:14:25 786135] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:25 786141] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 786148] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:25 786154] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:25 786199] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1389|now:1746004465786164|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 786207] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 786214] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465819591|
[2025/04/30 09:14:25 786219] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465819591|
[2025/04/30 09:14:25 786224] [debug] |xqc_engine_wakeup_after|wakeup:1746004465819591|now:1746004465786224|diff:33367|
[2025/04/30 09:14:25 786230] [debug] |xqc_engine_main_logic|END|now:1746004465786084|
[2025/04/30 09:14:25 820327] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465820327|
[2025/04/30 09:14:25 820344] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465819591|pq_index:0|
[2025/04/30 09:14:25 820359] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465786084|
[2025/04/30 09:14:25 820366] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465820364|
[2025/04/30 09:14:25 820372] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004465819591|now:1746004465820364|
[2025/04/30 09:14:25 820377] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:25 820383] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF78D8C|path:0|bytes_in_flight:1389|
[2025/04/30 09:14:25 820388] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:59012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 820394] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 820399] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 820404] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1389|
[2025/04/30 09:14:25 820409] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:25 820415] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_send_probe_pkt|conn:000055EF6DF78D8C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:25 820422] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_send_probe_pkt|conn:000055EF6DF78D8C|path:0|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:25 820428] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF78D8C|pto_count:1
[2025/04/30 09:14:25 820433] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:118024|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:25 820439] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 820444] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 820449] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:14:25 820454] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465904603|now:1746004465820433|interv:84170|
[2025/04/30 09:14:25 820459] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465904603|now:1746004465820433|interval:84170|pto_count:1|srtt:32864
[2025/04/30 09:14:25 820466] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 820472] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 820478] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:25 820488] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:25 820538] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1352|now:1746004465820499|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 820546] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:16|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 820552] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:2701|
[2025/04/30 09:14:25 820558] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:118024|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:25 820564] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 820569] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 820574] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1634|
[2025/04/30 09:14:25 820580] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465990523|now:1746004465820558|interv:169965|
[2025/04/30 09:14:25 820588] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465990523|now:1746004465820558|interval:169965|pto_count:1|srtt:32864
[2025/04/30 09:14:25 820598] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48297|inflight:1634|
[2025/04/30 09:14:25 820607] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:25 820616] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:25 820665] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1634|now:1746004465820629|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 820674] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:17|origin_pktnum:10|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 820683] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:1634|applimit:2701|
[2025/04/30 09:14:25 820692] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:6537|pto_duration:118024|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:25 820701] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 820709] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 820717] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:14:25 820725] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465990653|now:1746004465820691|interv:169962|
[2025/04/30 09:14:25 820732] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465990653|now:1746004465820691|interval:169962|pto_count:1|srtt:32864
[2025/04/30 09:14:25 820743] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48297|inflight:1671|
[2025/04/30 09:14:25 820750] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465990653|
[2025/04/30 09:14:25 820755] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465990653|
[2025/04/30 09:14:25 820760] [debug] |xqc_engine_wakeup_after|wakeup:1746004465990653|now:1746004465820760|diff:169893|
[2025/04/30 09:14:25 820767] [debug] |xqc_engine_main_logic|END|now:1746004465820364|
[2025/04/30 09:14:25 851655] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:44|state:ESTABED|recv_time:1746004465851652|
[2025/04/30 09:14:25 851681] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 851697] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:25 851721] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:25 851736] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:25 851745] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 851758] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:10|
[2025/04/30 09:14:25 851768] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2040|prior_time:1746004465703098|is_app_limited:0|send_elapse:449|ack_elapse:148554|ctl_first_sent_time:1746004465703547|lagest_ack_time:1746004465851652|curr_delivered:2382|
[2025/04/30 09:14:25 851778] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465703547|
[2025/04/30 09:14:25 851785] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:25 851791] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:16|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:14:25 851797] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1634|prior_delivered:2345|prior_time:1746004465734300|is_app_limited:1|send_elapse:117098|ack_elapse:117352|ctl_first_sent_time:1746004465820499|lagest_ack_time:1746004465851652|curr_delivered:2664|
[2025/04/30 09:14:25 851803] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465820499|
[2025/04/30 09:14:25 851810] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:25 851818] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:32864|rttvar:6537|minrtt:30466|latest_rtt:31153|ack_delay:0|
[2025/04/30 09:14:25 851828] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:32650|rttvar:5330|minrtt:30466|latest_rtt:31153|ack_delay:0|
[2025/04/30 09:14:25 851837] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:14:25 851844] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:9|thresh:7|
[2025/04/30 09:14:25 851855] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746004465703633|lost_send_time:1746004465786352|loss_delay:65300|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:25 851897] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:9|po_sent_time:1746004465704037|lost_send_time:1746004465786352|loss_delay:65300|frame:STREAM |repair:128|
[2025/04/30 09:14:25 851906] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004465704037u|
[2025/04/30 09:14:25 851916] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:117352|lost_count:2|send_count:3|pkt_num:12|po_send_time:1746004465704037|srtt:32650|cwnd:48297|bw:59654|conn_life:184658|now:0|last_lost_time:184658|
[2025/04/30 09:14:25 851927] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 09:14:25 851935] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 851942] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF78D8C|path:0|
[2025/04/30 09:14:25 851947] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:25 851952] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 117098, ack_elapse 117352, delivered 319|rate 2718|lost 3|
[2025/04/30 09:14:25 851956] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:25 851961] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:30466, old_rtt:30466|
[2025/04/30 09:14:25 851965] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:814|
[2025/04/30 09:14:25 851969] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48297|packet_lost:2|acked:319|po_sent_time:1746004465820499|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:14:25 851974] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48297|packet_lost:2|acked:319|po_sent_time:1746004465820499|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:14:25 851979] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:59654|cwnd:48616|full_bw_reached:0|inflight:0|srtt:32650|latest_rtt:31153|min_rtt:30466|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:25 851984] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48616|inflight:0|mode:0|applimit:2701|pacing_rate:3952167|bw:59654|srtt:32650|latest_rtt:31153|min_rtt:30466|send:15|lost:1|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:184990|acked:319|delivered:2664|is_cwnd_limited:0|
[2025/04/30 09:14:25 851991] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:25 851995] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004465851652|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 852001] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585851652|now:1746004465851652|interv:120000000|
[2025/04/30 09:14:25 852007] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585851652|now:1746004465851652|interv:120000000|
[2025/04/30 09:14:25 852014] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465990653|pq_index:0|
[2025/04/30 09:14:25 852022] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465820364|
[2025/04/30 09:14:25 852027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465852027|
[2025/04/30 09:14:25 852037] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465852036|
[2025/04/30 09:14:25 852045] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:32650|min_srtt:32650|path_bw:59654|loss_rate:6.67|path_pto:0|
[2025/04/30 09:14:25 852050] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48616|conn:000055EF6DF78D8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 852054] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:32650|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 852059] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:25 852064] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_path_get_perf_class|conn:000055EF6DF78D8C|path_id:0|path_srtt:32650|min_srtt:32650|path_bw:59654|loss_rate:6.67|path_pto:0|
[2025/04/30 09:14:25 852068] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:37|inflight:0|cwnd:48616|conn:000055EF6DF78D8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 852072] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF78D8C|path_id:0|path_srtt:32650|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:25 852077] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:12|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:25 852082] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:25 852087] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48616|conn:000055EF6DF78D8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 852095] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:25 852102] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:25 852144] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004465852113|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 852151] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:18|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:25 852156] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:14:25 852160] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32650|rtt_var:5330|pto_duration:53970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 852166] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 852170] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 852177] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:25 852184] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465932083|now:1746004465852160|interv:79923|
[2025/04/30 09:14:25 852196] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465932083|now:1746004465852160|interval:79923|pto_count:0|srtt:32650
[2025/04/30 09:14:25 852203] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:37|
[2025/04/30 09:14:25 852208] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:25 852212] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48616|conn:000055EF6DF78D8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 852217] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:25 852221] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:25 852250] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004465852228|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:25 852256] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:19|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:25 852264] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2701|
[2025/04/30 09:14:25 852271] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|srtt:32650|rtt_var:5330|pto_duration:53970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:25 852278] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:25 852284] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:25 852289] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF78D8C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:14:25 852293] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:LOSS_DETECTION|expire:1746004465932198|now:1746004465852270|interv:79928|
[2025/04/30 09:14:25 852297] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF78D8C|path:0|pns:2|expire:1746004465932198|now:1746004465852270|interval:79928|pto_count:0|srtt:32650
[2025/04/30 09:14:25 852301] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1070|
[2025/04/30 09:14:25 852306] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465932198|
[2025/04/30 09:14:25 852311] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465932198|
[2025/04/30 09:14:25 852315] [debug] |xqc_engine_wakeup_after|wakeup:1746004465932198|now:1746004465852315|diff:79883|
[2025/04/30 09:14:25 852320] [debug] |xqc_engine_main_logic|END|now:1746004465852036|
[2025/04/30 09:14:25 852325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465852325|
[2025/04/30 09:14:25 852329] [debug] |xqc_engine_wakeup_after|wakeup:1746004465932198|now:1746004465852329|diff:79869|
[2025/04/30 09:14:25 852333] [debug] |xqc_engine_main_logic|END|now:1746004465852325|
[2025/04/30 09:14:25 883669] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF78D8C|size:49|state:ESTABED|recv_time:1746004465883668|
[2025/04/30 09:14:25 883688] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:34e4154a35d62a5dcb0d6265|spin_bit:0|
[2025/04/30 09:14:25 883708] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:25 883716] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:25 883727] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:25 883734] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:25 883744] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:18|origin_pktnum:11|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 09:14:25 883753] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:37|prior_delivered:2664|prior_time:1746004465852113|is_app_limited:1|send_elapse:0|ack_elapse:31555|ctl_first_sent_time:1746004465852113|lagest_ack_time:1746004465883668|curr_delivered:2701|
[2025/04/30 09:14:25 883763] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465852113|
[2025/04/30 09:14:25 883772] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:25 883781] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|conn:000055EF6DF78D8C|path:0|pkt_num:19|origin_pktnum:12|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:14:25 883790] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:37|prior_delivered:2664|prior_time:1746004465852113|is_app_limited:1|send_elapse:0|ack_elapse:31555|ctl_first_sent_time:1746004465852113|lagest_ack_time:1746004465883668|curr_delivered:3734|
[2025/04/30 09:14:25 883798] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_update_sample|sampler_sent_time_update:1746004465852228|
[2025/04/30 09:14:25 883806] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:25 883817] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:25 883825] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:STREAM_CLOSE|expire:1746004466120735|now:1746004465883825|interv:236910|
[2025/04/30 09:14:25 883834] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:25 883842] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF78D8C|srtt:32650|rttvar:5330|minrtt:30466|latest_rtt:31440|ack_delay:0|
[2025/04/30 09:14:25 883849] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF78D8C|srtt:32499|rttvar:4300|minrtt:30466|latest_rtt:31440|ack_delay:0|
[2025/04/30 09:14:25 883855] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:12|thresh:7|
[2025/04/30 09:14:25 883860] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:25 883865] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF78D8C|path:0|
[2025/04/30 09:14:25 883870] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:25 883896] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31555, delivered 1070|rate 33909|lost 3|
[2025/04/30 09:14:25 883904] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:25 883910] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_update_min_rtt|minrtt expire|rtt:30466, old_rtt:30466|
[2025/04/30 09:14:25 883915] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2140|
[2025/04/30 09:14:25 883926] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:1070|po_sent_time:1746004465852228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:14:25 883932] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:1070|po_sent_time:1746004465852228|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:14:25 883938] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952167|bw:59654|cwnd:49686|full_bw_reached:0|inflight:0|srtt:32499|latest_rtt:31440|min_rtt:30466|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:25 883944] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_frames|frame_type:10|
[2025/04/30 09:14:25 883950] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:14:25 883957] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:ACK_01RTT|expire:1746004465908668|now:1746004465883668|interv:25000|
[2025/04/30 09:14:25 883965] [debug] |scid:34e4154a35d62a5dcb0d6265|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:1746004465883668|max_ack_delay:25000|
[2025/04/30 09:14:25 883970] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:25 883974] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF78D8C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_DATA |recv_time:1746004465883668|dcid:34e4154a35d62a5dcb0d6265|dcid_seq:0|
[2025/04/30 09:14:25 883979] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:PATH_IDLE|expire:1746004585883668|now:1746004465883668|interv:120000000|
[2025/04/30 09:14:25 883983] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_set|type:CONN_IDLE|expire:1746004585883668|now:1746004465883668|interv:120000000|
[2025/04/30 09:14:25 883987] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465932198|pq_index:0|
[2025/04/30 09:14:25 883992] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465852036|
[2025/04/30 09:14:25 883996] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465883996|
[2025/04/30 09:14:25 884000] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465883999|
[2025/04/30 09:14:25 884007] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004465908668|
[2025/04/30 09:14:25 884012] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004465908668|
[2025/04/30 09:14:25 884016] [debug] |xqc_engine_wakeup_after|wakeup:1746004465908668|now:1746004465884016|diff:24652|
[2025/04/30 09:14:25 884020] [debug] |xqc_engine_main_logic|END|now:1746004465883999|
[2025/04/30 09:14:25 884026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465884026|
[2025/04/30 09:14:25 884029] [debug] |xqc_engine_wakeup_after|wakeup:1746004465908668|now:1746004465884029|diff:24639|
[2025/04/30 09:14:25 884033] [debug] |xqc_engine_main_logic|END|now:1746004465884026|
[2025/04/30 09:14:25 909133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004465909132|
[2025/04/30 09:14:25 909158] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004465908668|pq_index:0|
[2025/04/30 09:14:25 909165] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465883999|
[2025/04/30 09:14:25 909172] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004465909170|
[2025/04/30 09:14:25 909179] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004465908668|now:1746004465909170|
[2025/04/30 09:14:25 909184] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:25 909189] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004465908668|now:1746004465909170|
[2025/04/30 09:14:25 909194] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:25 909202] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|largest_recv:11|ack_delay:25534|first_ack_range:0|largest_pkt_recv_time:1746004465883668|
[2025/04/30 09:14:25 909208] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:14:25 909213] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 09:14:25 909218] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:14:25 909223] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:25 909228] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:25 909235] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 909241] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF78D8C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:25 909247] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:25 909304] [info] |scid:34e4154a35d62a5dcb0d6265|xqc_send_packet_with_pn|<==|conn:000055EF6DF78D8C|path:0|pkt_num:20|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004465909258|stream_id:0|stream_offset:0|
[2025/04/30 09:14:25 909312] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_send_ctl_on_packet_sent|conn:000055EF6DF78D8C|path:0|pkt_num:20|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:25 909319] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004466120735|
[2025/04/30 09:14:25 909324] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004466120735|
[2025/04/30 09:14:25 909329] [debug] |xqc_engine_wakeup_after|wakeup:1746004466120735|now:1746004465909329|diff:211406|
[2025/04/30 09:14:25 909335] [debug] |xqc_engine_main_logic|END|now:1746004465909170|
[2025/04/30 09:14:26 121604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004466121603|
[2025/04/30 09:14:26 121636] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_remove_wakeup_queue|next_tick_time:1746004466120735|pq_index:0|
[2025/04/30 09:14:26 121643] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_active_queue|last_ticked_time:1746004465909170|
[2025/04/30 09:14:26 121651] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_process_conn|conn:000055EF6DF78D8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004466121649|
[2025/04/30 09:14:26 121670] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004466120735|now:1746004466121649|
[2025/04/30 09:14:26 121676] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:26 121682] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:26 121692] [stats] |scid:34e4154a35d62a5dcb0d6265|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004465703773|wrt_delay:175|snd_delay:264|finwrt_delay:175|finsnd_delay:148455|finrcv_delay:2|finread_delay:84|all_acked_delay:180041|firstfinack_dely:180033|close_delay:180052|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:34e4154a35d62a5dcb0d6265|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:14:26 121701] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004466120735|now:1746004466121649|
[2025/04/30 09:14:26 121707] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:26 121716] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_conn_next_wakeup_time|wakeup_time:1746004585883668|
[2025/04/30 09:14:26 121721] [debug] |scid:34e4154a35d62a5dcb0d6265|xqc_engine_add_wakeup_queue|next_tick_time:1746004585883668|
[2025/04/30 09:14:26 121726] [debug] |xqc_engine_wakeup_after|wakeup:1746004479929214|now:1746004466121726|diff:13807488|
[2025/04/30 09:14:26 121733] [debug] |xqc_engine_main_logic|END|now:1746004466121649|
[2025/04/30 09:14:26 271683] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004526271681|now:1746004466271681|interv:60000000|
[2025/04/30 09:14:26 271742] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004526271742|now:1746004466271742|interv:60000000|
[2025/04/30 09:14:26 271751] [debug] |xqc_path_create|path:0|dcid:|scid:46ca0d8832edbc12b94ec3a3|create_path_count:1|
[2025/04/30 09:14:26 271758] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:26 271764] [debug] |xqc_path_init|path:0|dcid:|scid:46ca0d8832edbc12b94ec3a3|state:2|
[2025/04/30 09:14:26 271769] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_create|success|scid:46ca0d8832edbc12b94ec3a3|dcid:|conn:000055EF6DF80CBC|
[2025/04/30 09:14:26 271775] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_server_create|hash odcid conn|odcid:1fc648fa04868770|conn:000055EF6DF80CBC|
[2025/04/30 09:14:26 271785] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_get_local_transport_params|generate sr_token[fb980a0b1692babf8b5d19297457d770] for cid[1fc648fa04868770]
[2025/04/30 09:14:26 271815] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:26 271825] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:1220|state:S_INIT|recv_time:1746004466271653|
[2025/04/30 09:14:26 271996] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:26 272008] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:26 272016] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:26 272021] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:26 272030] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:26 272036] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:26 272042] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_check_token|token empty|
[2025/04/30 09:14:26 272047] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF80CBC|addr or cid not avail|
[2025/04/30 09:14:26 272062] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:26 272070] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:26 272079] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:26 272087] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:26 272194] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:26 272436] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:26 272448] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:26 272454] [warn] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:26 272772] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:26 272779] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:26 272788] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:26 272794] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:26 272802] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:26 272807] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:26 272811] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:26 272819] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:26 272825] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:26 272830] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:26 272834] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004466271653|dcid:1fc648fa04868770|dcid_seq:0|
[2025/04/30 09:14:26 272840] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004526271653|now:1746004466271653|interv:60000000|
[2025/04/30 09:14:26 272845] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004526271653|now:1746004466271653|interv:60000000|
[2025/04/30 09:14:26 272849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004466272849|
[2025/04/30 09:14:26 272854] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004466272853|
[2025/04/30 09:14:26 272860] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:26 272865] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:26 272889] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_write_streams|
[2025/04/30 09:14:26 272896] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:26 272900] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:26 272907] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004466272906|
[2025/04/30 09:14:26 272912] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:26 272921] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_write_streams|
[2025/04/30 09:14:26 272925] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:26 272929] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004466272929|
[2025/04/30 09:14:26 272934] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004466272934|
[2025/04/30 09:14:26 272939] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004466272938|
[2025/04/30 09:14:26 272943] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004466272943|
[2025/04/30 09:14:26 272947] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:26 272955] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1301|first_ack_range:0|largest_pkt_recv_time:1746004466271653|
[2025/04/30 09:14:26 272963] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:26 272969] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:26 272976] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:26 272982] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:26 272987] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:26 272992] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:26 272997] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:26 273002] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:26 273006] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:26 273010] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:26 273014] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:26 273019] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:26 273023] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:26 273027] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:26 273031] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:26 273041] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:26 273048] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:26 273055] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:26 273060] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273066] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:26 273072] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:26 273115] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004466273080|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273123] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273132] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:26 273139] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:26 273147] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:26 273153] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:26 273159] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:26 273165] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467023080|now:1746004466273138|interv:749942|
[2025/04/30 09:14:26 273171] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:0|expire:1746004467023080|now:1746004466273138|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:14:26 273179] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:26 273187] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:26 273194] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:26 273227] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004466273203|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273233] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273237] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:26 273243] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:26 273257] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:26 273263] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:26 273270] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:26 273276] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467023080|now:1746004466273243|interv:749837|
[2025/04/30 09:14:26 273283] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:0|expire:1746004467023080|now:1746004466273243|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:14:26 273290] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:26 273295] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:26 273299] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:26 273329] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004466273306|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273335] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273342] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:26 273349] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:26 273356] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:26 273363] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:26 273369] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:26 273375] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467023080|now:1746004466273349|interv:749731|
[2025/04/30 09:14:26 273381] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:0|expire:1746004467023080|now:1746004466273349|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:14:26 273385] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:26 273389] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:26 273394] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:26 273421] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004466273400|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273426] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273433] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:26 273445] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:26 273452] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:26 273459] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:26 273465] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:26 273472] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467023080|now:1746004466273445|interv:749635|
[2025/04/30 09:14:26 273476] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:0|expire:1746004467023080|now:1746004466273445|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:14:26 273480] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:26 273485] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:26 273489] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:26 273516] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004466273495|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273522] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273528] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:26 273535] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:26 273542] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:26 273548] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:26 273554] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:26 273561] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467023080|now:1746004466273535|interv:749545|
[2025/04/30 09:14:26 273566] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:0|expire:1746004467023080|now:1746004466273535|interval:749545|pto_count:0|srtt:250000
[2025/04/30 09:14:26 273570] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:26 273575] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:26 273579] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:26 273605] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004466273586|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 273611] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 273625] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467023080|
[2025/04/30 09:14:26 273633] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467023080|
[2025/04/30 09:14:26 273640] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004466273639|diff:749441|
[2025/04/30 09:14:26 273647] [debug] |xqc_engine_main_logic|END|now:1746004466272853|
[2025/04/30 09:14:26 273656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004466273656|
[2025/04/30 09:14:26 273660] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004466273660|diff:749420|
[2025/04/30 09:14:26 273664] [debug] |xqc_engine_main_logic|END|now:1746004466273656|
[2025/04/30 09:14:26 976689] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004466976683|
[2025/04/30 09:14:26 976735] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:26 976744] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:26 976757] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:26 976762] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:26 976781] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:26 976789] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:26 976798] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:26 976806] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:26 976818] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF80CBC|role:1|
[2025/04/30 09:14:26 976830] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:26 976839] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:26 976845] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:26 976852] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004466976683|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:26 976860] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004526976683|now:1746004466976683|interv:60000000|
[2025/04/30 09:14:26 976869] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004526976683|now:1746004466976683|interv:60000000|
[2025/04/30 09:14:26 976901] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467023080|pq_index:0|
[2025/04/30 09:14:26 976911] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004466272853|
[2025/04/30 09:14:26 976918] [debug] |xqc_engine_main_logic|BEGIN|now:1746004466976918|
[2025/04/30 09:14:26 976928] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004466976926|
[2025/04/30 09:14:26 976941] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|largest_recv:3|ack_delay:257|first_ack_range:0|largest_pkt_recv_time:1746004466976683|
[2025/04/30 09:14:26 976947] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:14:26 976964] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:26 976969] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:26 976975] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:26 976981] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 976989] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:26 976996] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:26 977042] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004466977005|stream_id:0|stream_offset:0|
[2025/04/30 09:14:26 977049] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:26 977055] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467023080|
[2025/04/30 09:14:26 977061] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467023080|
[2025/04/30 09:14:26 977067] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004466977067|diff:46013|
[2025/04/30 09:14:26 977075] [debug] |xqc_engine_main_logic|END|now:1746004466976926|
[2025/04/30 09:14:26 977083] [debug] |xqc_engine_main_logic|BEGIN|now:1746004466977083|
[2025/04/30 09:14:26 977089] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004466977089|diff:45991|
[2025/04/30 09:14:26 977096] [debug] |xqc_engine_main_logic|END|now:1746004466977083|
[2025/04/30 09:14:27 008594] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004467008592|
[2025/04/30 09:14:27 008613] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:27 008620] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:27 008628] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:27 008634] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:27 008649] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:27 008657] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 008665] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:27 008671] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:27 008677] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:27 008686] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:27 008693] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:27 008701] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:27 008708] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004467008592|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 008717] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004527008592|now:1746004467008592|interv:60000000|
[2025/04/30 09:14:27 008732] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004527008592|now:1746004467008592|interv:60000000|
[2025/04/30 09:14:27 008738] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467023080|pq_index:0|
[2025/04/30 09:14:27 008745] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004466976926|
[2025/04/30 09:14:27 008751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467008751|
[2025/04/30 09:14:27 008759] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467008757|
[2025/04/30 09:14:27 008768] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|largest_recv:4|ack_delay:175|first_ack_range:1|largest_pkt_recv_time:1746004467008592|
[2025/04/30 09:14:27 008775] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:14:27 008782] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:27 008788] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:27 008794] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:27 008802] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 008808] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:27 008813] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:27 008849] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004467008820|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 008856] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 008862] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467023080|
[2025/04/30 09:14:27 008869] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467023080|
[2025/04/30 09:14:27 008898] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004467008898|diff:14182|
[2025/04/30 09:14:27 008905] [debug] |xqc_engine_main_logic|END|now:1746004467008757|
[2025/04/30 09:14:27 008914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467008914|
[2025/04/30 09:14:27 008921] [debug] |xqc_engine_wakeup_after|wakeup:1746004467023080|now:1746004467008921|diff:14159|
[2025/04/30 09:14:27 008927] [debug] |xqc_engine_main_logic|END|now:1746004467008914|
[2025/04/30 09:14:27 024018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467024018|
[2025/04/30 09:14:27 024046] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467023080|pq_index:0|
[2025/04/30 09:14:27 024056] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467008757|
[2025/04/30 09:14:27 024067] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467024065|
[2025/04/30 09:14:27 024076] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004467023080|now:1746004467024065|
[2025/04/30 09:14:27 024093] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:27 024102] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF80CBC|path:0|bytes_in_flight:2040|
[2025/04/30 09:14:27 024109] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 024117] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:27 024124] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:27 024130] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 024137] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:27 024145] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_send_probe_pkt|conn:000055EF6DF80CBC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:27 024153] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:27 024159] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_send_probe_pkt|conn:000055EF6DF80CBC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:27 024168] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF80CBC|pto_count:1
[2025/04/30 09:14:27 024175] [debug] |scid:46ca0d8832edbc12b94ec3a3|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:26|
[2025/04/30 09:14:27 024182] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 024188] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:27 024194] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 024200] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467773495|now:1746004467024174|interv:749321|
[2025/04/30 09:14:27 024207] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467773495|now:1746004467024174|interval:749321|pto_count:1|srtt:250000
[2025/04/30 09:14:27 024217] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 024224] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 024231] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:27 024238] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:27 024283] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004467024248|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 024294] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 024309] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:14:27 024316] [debug] |scid:46ca0d8832edbc12b94ec3a3|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:26|
[2025/04/30 09:14:27 024323] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:27 024329] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:27 024336] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 024342] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467773495|now:1746004467024315|interv:749180|
[2025/04/30 09:14:27 024349] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467773495|now:1746004467024315|interval:749180|pto_count:1|srtt:250000
[2025/04/30 09:14:27 024357] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:27 024366] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:27 024371] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:27 024407] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004467024378|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 024417] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:27 024424] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:14:27 024431] [debug] |scid:46ca0d8832edbc12b94ec3a3|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:26|
[2025/04/30 09:14:27 024438] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:27 024442] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:27 024446] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 024450] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467773495|now:1746004467024430|interv:749065|
[2025/04/30 09:14:27 024454] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467773495|now:1746004467024430|interval:749065|pto_count:1|srtt:250000
[2025/04/30 09:14:27 024458] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:14:27 024463] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467773495|
[2025/04/30 09:14:27 024468] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467773495|
[2025/04/30 09:14:27 024472] [debug] |xqc_engine_wakeup_after|wakeup:1746004467773495|now:1746004467024472|diff:749023|
[2025/04/30 09:14:27 024476] [debug] |xqc_engine_main_logic|END|now:1746004467024065|
[2025/04/30 09:14:27 056972] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004467056970|
[2025/04/30 09:14:27 056989] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:27 056995] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:27 057004] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:27 057010] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:27 057020] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:14:27 057027] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 057035] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:27 057043] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004466273080|is_app_limited:1|send_elapse:751168|ack_elapse:783890|ctl_first_sent_time:1746004467024248|lagest_ack_time:1746004467056970|curr_delivered:1184|
[2025/04/30 09:14:27 057051] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467024248|
[2025/04/30 09:14:27 057058] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:27 057065] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF80CBC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32722|ack_delay:256|
[2025/04/30 09:14:27 057072] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF80CBC|srtt:32722|rttvar:16361|minrtt:32722|latest_rtt:32722|ack_delay:256|
[2025/04/30 09:14:27 057079] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:27 057086] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:27 057092] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:32722|rtt_var:16361|pto_duration:98166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 057100] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 057106] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:27 057112] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 057118] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467057092|now:1746004467057092|interv:0|
[2025/04/30 09:14:27 057125] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004466371661|now:1746004467057092|interval:0|pto_count:0|srtt:32722
[2025/04/30 09:14:27 057133] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_generate_sample|sampler: send_elapse 751168, ack_elapse 783890, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:14:27 057140] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:27 057146] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:14:27 057150] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:32722, old_rtt:2147483647|
[2025/04/30 09:14:27 057161] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:32722, old_rtt:2147483647|
[2025/04/30 09:14:27 057166] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:14:27 057169] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004467024248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:27 057174] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004467024248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:27 057179] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4051448|bw:1510|cwnd:47136|full_bw_reached:0|inflight:856|srtt:32722|latest_rtt:32722|min_rtt:32722|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:27 057184] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4051448|bw:1510|srtt:32722|latest_rtt:32722|min_rtt:32722|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:785504|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:27 057191] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:14:27 057196] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746004467056970|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 057202] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:27 057208] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:27 057212] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:27 057218] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:27 057222] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 057227] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:27 057232] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004466273080|is_app_limited:1|send_elapse:226|ack_elapse:783890|ctl_first_sent_time:1746004466273306|lagest_ack_time:1746004467056970|curr_delivered:1683|
[2025/04/30 09:14:27 057237] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004466273306|
[2025/04/30 09:14:27 057241] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:27 057245] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:27 057250] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004466273080|is_app_limited:1|send_elapse:320|ack_elapse:783890|ctl_first_sent_time:1746004466273400|lagest_ack_time:1746004467056970|curr_delivered:1792|
[2025/04/30 09:14:27 057254] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004466273400|
[2025/04/30 09:14:27 057261] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:27 057266] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF80CBC|srtt:32722|rttvar:16361|minrtt:32722|latest_rtt:783570|ack_delay:0|
[2025/04/30 09:14:27 057270] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32722|rttvar:16361|after update rtt|srtt:126578|rttvar:199983|minrtt:32722|latest_rtt:783570|ack_delay:0|
[2025/04/30 09:14:27 057274] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF80CBC|srtt:126578|rttvar:199983|minrtt:32722|latest_rtt:783570|ack_delay:0|
[2025/04/30 09:14:27 057278] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:27 057283] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:27 057287] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467154719|now:1746004467057287|interval:97432|
[2025/04/30 09:14:27 057291] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467154719|now:1746004467057287|interv:97432|
[2025/04/30 09:14:27 057295] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_generate_sample|sampler: send_elapse 320, ack_elapse 783890, delivered 1792|rate 2286|lost 0|
[2025/04/30 09:14:27 057300] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2286) in round 1|
[2025/04/30 09:14:27 057304] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:32722, old_rtt:32722|
[2025/04/30 09:14:27 057308] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:14:27 057312] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004466273400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:27 057316] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004466273400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:27 057320] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4051448|bw:2286|cwnd:47744|full_bw_reached:0|inflight:248|srtt:126578|latest_rtt:783570|min_rtt:32722|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:27 057325] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1510|bw_after:2286|srtt:126578|cwnd:47744|
[2025/04/30 09:14:27 057330] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:27 057333] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:27 057340] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:27 057344] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467154719|now:1746004467057344|interval:97375|
[2025/04/30 09:14:27 057348] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467154719|now:1746004467057344|interv:97375|
[2025/04/30 09:14:27 057353] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:27 057360] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1173|pkt_type:HSK|pkt_num:6|frame:PADDING ACK |recv_time:1746004467056970|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 057365] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004527056970|now:1746004467056970|interv:60000000|
[2025/04/30 09:14:27 057369] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004527056970|now:1746004467056970|interv:60000000|
[2025/04/30 09:14:27 057373] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467773495|pq_index:0|
[2025/04/30 09:14:27 057378] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467024065|
[2025/04/30 09:14:27 057382] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467057382|
[2025/04/30 09:14:27 057387] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467057386|
[2025/04/30 09:14:27 057394] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467154719|
[2025/04/30 09:14:27 057399] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467154719|
[2025/04/30 09:14:27 057403] [debug] |xqc_engine_wakeup_after|wakeup:1746004467154719|now:1746004467057402|diff:97317|
[2025/04/30 09:14:27 057407] [debug] |xqc_engine_main_logic|END|now:1746004467057386|
[2025/04/30 09:14:27 057412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467057412|
[2025/04/30 09:14:27 057416] [debug] |xqc_engine_wakeup_after|wakeup:1746004467154719|now:1746004467057416|diff:97303|
[2025/04/30 09:14:27 057420] [debug] |xqc_engine_main_logic|END|now:1746004467057412|
[2025/04/30 09:14:27 155583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467155583|
[2025/04/30 09:14:27 155620] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467154719|pq_index:0|
[2025/04/30 09:14:27 155627] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467057386|
[2025/04/30 09:14:27 155635] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467155633|
[2025/04/30 09:14:27 155643] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004467154719|now:1746004467155633|
[2025/04/30 09:14:27 155649] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:27 155655] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:27 155659] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:27 155668] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004466273203|lost_send_time:1746004466274117|loss_delay:881516|frame:CRYPTO |repair:32|
[2025/04/30 09:14:27 155674] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004466273203u|
[2025/04/30 09:14:27 155680] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004467155633|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004466273203|srtt:126578|cwnd:47744|bw:2286|conn_life:883953|now:0|last_lost_time:883953|
[2025/04/30 09:14:27 155686] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:27 155704] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:126578|rtt_var:199983|pto_duration:926510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 155710] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 155715] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:27 155720] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 155725] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467200005|now:1746004467155703|interv:44302|
[2025/04/30 09:14:27 155730] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467200005|now:1746004467155703|interval:44302|pto_count:0|srtt:126578
[2025/04/30 09:14:27 155740] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:126578|min_srtt:126578|path_bw:2286|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:27 155747] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 155752] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:126578|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 155759] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:27 155766] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:27 155772] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 155777] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:27 155785] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:27 155918] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004467155802|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 155930] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:27 155939] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:27 155947] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:126578|rtt_var:199983|pto_duration:926510|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 155956] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 155961] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:14:27 155966] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 155971] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468082312|now:1746004467155946|interv:926366|
[2025/04/30 09:14:27 155976] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004468082312|now:1746004467155946|interval:926366|pto_count:0|srtt:126578
[2025/04/30 09:14:27 155988] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:248|
[2025/04/30 09:14:27 155995] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004468082312|
[2025/04/30 09:14:27 156001] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004468082312|
[2025/04/30 09:14:27 156006] [debug] |xqc_engine_wakeup_after|wakeup:1746004468082312|now:1746004467156006|diff:926306|
[2025/04/30 09:14:27 156011] [debug] |xqc_engine_main_logic|END|now:1746004467155633|
[2025/04/30 09:14:27 187320] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004467187317|
[2025/04/30 09:14:27 187347] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:14:27 187360] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:27 187368] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:27 187379] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:14:27 187388] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 187400] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:27 187410] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1792|prior_time:1746004467056970|is_app_limited:1|send_elapse:882402|ack_elapse:130347|ctl_first_sent_time:1746004467155802|lagest_ack_time:1746004467187317|curr_delivered:1959|
[2025/04/30 09:14:27 187420] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467155802|
[2025/04/30 09:14:27 187429] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:27 187438] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF80CBC|srtt:126578|rttvar:199983|minrtt:32722|latest_rtt:31515|ack_delay:512|
[2025/04/30 09:14:27 187447] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF80CBC|srtt:114631|rttvar:173881|minrtt:31515|latest_rtt:31515|ack_delay:512|
[2025/04/30 09:14:27 187455] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:27 187465] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004466273495|lost_send_time:1746004467058358|loss_delay:128959|frame:CRYPTO |repair:32|
[2025/04/30 09:14:27 187473] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004466273495u|
[2025/04/30 09:14:27 187481] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:27 187489] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF80CBC|path:0|
[2025/04/30 09:14:27 187497] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:27 187504] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_generate_sample|sampler: send_elapse 882402, ack_elapse 130347, delivered 167|rate 189|lost 2|
[2025/04/30 09:14:27 187512] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:27 187530] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:31515, old_rtt:32722|
[2025/04/30 09:14:27 187538] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31515, old_rtt:32722|
[2025/04/30 09:14:27 187545] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:14:27 187550] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47744|packet_lost:1|acked:167|po_sent_time:1746004467155802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:14:27 187556] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47744|packet_lost:1|acked:167|po_sent_time:1746004467155802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:14:27 187562] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4051448|bw:2286|cwnd:47911|full_bw_reached:0|inflight:0|srtt:114631|latest_rtt:31515|min_rtt:31515|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:27 187569] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47911|inflight:0|mode:0|applimit:0|pacing_rate:4051448|bw:2286|srtt:114631|latest_rtt:31515|min_rtt:31515|send:8|lost:1|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:915889|acked:167|delivered:1959|is_cwnd_limited:0|
[2025/04/30 09:14:27 187577] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:27 187582] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF80CBC|path:0|
[2025/04/30 09:14:27 187588] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:27 187595] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:14:27 187601] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:48|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004467187317|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 187607] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004527187317|now:1746004467187317|interv:60000000|
[2025/04/30 09:14:27 187613] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004527187317|now:1746004467187317|interv:60000000|
[2025/04/30 09:14:27 187618] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468082312|pq_index:0|
[2025/04/30 09:14:27 187624] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467155633|
[2025/04/30 09:14:27 187629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467187629|
[2025/04/30 09:14:27 187636] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467187634|
[2025/04/30 09:14:27 187644] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:27 187651] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 187656] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 187667] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:27 187673] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:27 187679] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 187685] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:27 187690] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:27 187741] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004467187700|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 187753] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:27 187763] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:27 187771] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 187779] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 187784] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:27 187788] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 187793] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467997855|now:1746004467187770|interv:810085|
[2025/04/30 09:14:27 187799] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467997855|now:1746004467187770|interval:810085|pto_count:0|srtt:114631
[2025/04/30 09:14:27 187807] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:81|
[2025/04/30 09:14:27 187817] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467997855|
[2025/04/30 09:14:27 187825] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467997855|
[2025/04/30 09:14:27 187833] [debug] |xqc_engine_wakeup_after|wakeup:1746004467997855|now:1746004467187833|diff:810022|
[2025/04/30 09:14:27 187842] [debug] |xqc_engine_main_logic|END|now:1746004467187634|
[2025/04/30 09:14:27 187853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467187853|
[2025/04/30 09:14:27 187859] [debug] |xqc_engine_wakeup_after|wakeup:1746004467997855|now:1746004467187858|diff:809997|
[2025/04/30 09:14:27 187864] [debug] |xqc_engine_main_logic|END|now:1746004467187853|
[2025/04/30 09:14:27 418044] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004467418039|
[2025/04/30 09:14:27 418089] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:14:27 418106] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:27 418115] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:27 418130] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:14:27 418139] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:27 418168] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:27 418174] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:27 418181] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:27 418374] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:27 418384] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:27 418391] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467997855|pq_index:0|
[2025/04/30 09:14:27 418398] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467187634|
[2025/04/30 09:14:27 418403] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:27 418410] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:27 418416] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:27 418424] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:27 418430] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 418437] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 418442] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:27 418447] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:27 418452] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004467997855|now:1746004467418430|interv:579425|
[2025/04/30 09:14:27 418458] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:1|expire:1746004467997855|now:1746004467418430|interval:579425|pto_count:0|srtt:114631
[2025/04/30 09:14:27 418465] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:27 418473] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:27 418479] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:14:27 418485] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PING CRYPTO |recv_time:1746004467418039|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 418492] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46ca0d8832edbc12b94ec3a3|spin_bit:0|
[2025/04/30 09:14:27 418497] [warn] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:27 418503] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:27 418509] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:27 418514] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004527418039|now:1746004467418039|interv:60000000|
[2025/04/30 09:14:27 418526] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004527418039|now:1746004467418039|interv:60000000|
[2025/04/30 09:14:27 418531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467418531|
[2025/04/30 09:14:27 418537] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467418536|
[2025/04/30 09:14:27 418544] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF80CBC|
[2025/04/30 09:14:27 418550] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF80CBC|
[2025/04/30 09:14:27 418556] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:47911|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:27 418562] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47911|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:27 418567] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:27 418572] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF80CBC|path:0|
[2025/04/30 09:14:27 418577] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:27 418584] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_gen_token|expire:1746609267|
[2025/04/30 09:14:27 418591] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:27 418596] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:27 418601] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:27 418606] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46ca0d8832edbc12b94ec3a3|spin_bit:0|
[2025/04/30 09:14:27 418613] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:27 418618] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:27 418626] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:14:27 418631] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:27 418636] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:27 418645] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:27 418650] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:27 418655] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:27 418660] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:27 418665] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:27 418673] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:ACK_01RTT|expire:1746004467443039|now:1746004467418039|interv:25000|
[2025/04/30 09:14:27 418680] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004467418039|max_ack_delay:25000|
[2025/04/30 09:14:27 418689] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:14:27 418694] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING STREAM |recv_time:1746004467418039|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 418701] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_crypto_write_streams|
[2025/04/30 09:14:27 418706] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:27 418711] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004467418711|
[2025/04/30 09:14:27 418717] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004467418717|
[2025/04/30 09:14:27 418723] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:27 418728] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF80CBC|
[2025/04/30 09:14:27 418808] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:27 418819] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:27 418827] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_sample_check_app_limited|path:0|applimit:1959|
[2025/04/30 09:14:27 418837] [info] |scid:46ca0d8832edbc12b94ec3a3|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:000055EF6DF80CBC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:27 418846] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:27 418859] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|largest_recv:11|ack_delay:820|first_ack_range:0|largest_pkt_recv_time:1746004467418039|
[2025/04/30 09:14:27 418867] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:14:27 418893] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:14:27 418899] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:14:27 418905] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:27 418912] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:27 418930] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5177a9d3a22324b3510c4281|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:27 418942] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:68fe10b8f8c095a386ba401c|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:27 418950] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 418958] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 418965] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:27 418979] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 418986] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 418993] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:27 419000] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 419007] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 419014] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:27 419019] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 419023] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 419027] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:27 419032] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419037] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 419041] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 419045] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:27 419049] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 419053] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 419058] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:27 419062] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|min_srtt:114631|path_bw:2286|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:27 419067] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:47911|conn:000055EF6DF80CBC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:27 419072] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:114631|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 419076] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:27 419085] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:27 419091] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:27 419138] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004467419099|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419145] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419150] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1959|
[2025/04/30 09:14:27 419155] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419163] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419169] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419175] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:27 419181] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255254|now:1746004467419155|interv:836099|
[2025/04/30 09:14:27 419188] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255254|now:1746004467419155|interval:836099|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419195] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:6|
[2025/04/30 09:14:27 419202] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:27 419209] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:27 419243] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004467419219|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419250] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419255] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1959|
[2025/04/30 09:14:27 419262] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419269] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419276] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419283] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:27 419289] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255374|now:1746004467419262|interv:836112|
[2025/04/30 09:14:27 419296] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255374|now:1746004467419262|interval:836112|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419307] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:22|
[2025/04/30 09:14:27 419312] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:27 419317] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:27 419348] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004467419324|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419356] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419364] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1959|
[2025/04/30 09:14:27 419371] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419378] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419384] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419391] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:27 419398] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255479|now:1746004467419371|interv:836108|
[2025/04/30 09:14:27 419404] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255479|now:1746004467419371|interval:836108|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419411] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:304|
[2025/04/30 09:14:27 419416] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:27 419420] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-8|next_skip_chance:1746004469924885|current_time:1746004467419420|
[2025/04/30 09:14:27 419425] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:27 419453] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004467419431|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419459] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419466] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1959|
[2025/04/30 09:14:27 419473] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419480] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419487] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419500] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:27 419506] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255586|now:1746004467419473|interv:836113|
[2025/04/30 09:14:27 419511] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255586|now:1746004467419473|interval:836113|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419515] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:587|
[2025/04/30 09:14:27 419520] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:27 419524] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:27 419552] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:6|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:587|now:1746004467419531|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419558] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:6|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419563] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:27 419570] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:27 419607] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004467419578|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419618] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419625] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1959|
[2025/04/30 09:14:27 419632] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419640] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419646] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419653] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:27 419657] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255733|now:1746004467419632|interv:836101|
[2025/04/30 09:14:27 419661] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255733|now:1746004467419632|interval:836101|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419666] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:624|
[2025/04/30 09:14:27 419671] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:27 419675] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:27 419703] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004467419681|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 419717] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419724] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1959|
[2025/04/30 09:14:27 419730] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419738] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419744] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419751] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:27 419756] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255836|now:1746004467419730|interv:836106|
[2025/04/30 09:14:27 419760] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255836|now:1746004467419730|interval:836106|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419764] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:661|
[2025/04/30 09:14:27 419769] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:27 419773] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47911|conn:000055EF6DF80CBC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:27 419778] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:27 419782] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:27 419812] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004467419789|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:27 419818] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 419824] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1959|
[2025/04/30 09:14:27 419831] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:114631|rtt_var:173881|pto_duration:810155|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 419837] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 419843] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 419851] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:27 419857] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468255944|now:1746004467419830|interv:836114|
[2025/04/30 09:14:27 419863] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468255944|now:1746004467419830|interval:836114|pto_count:0|srtt:114631
[2025/04/30 09:14:27 419891] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:1694|
[2025/04/30 09:14:27 419896] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467443039|
[2025/04/30 09:14:27 419900] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467443039|
[2025/04/30 09:14:27 419905] [debug] |xqc_engine_wakeup_after|wakeup:1746004467443039|now:1746004467419904|diff:23135|
[2025/04/30 09:14:27 419910] [debug] |xqc_engine_main_logic|END|now:1746004467418536|
[2025/04/30 09:14:27 419916] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467419916|
[2025/04/30 09:14:27 419920] [debug] |xqc_engine_wakeup_after|wakeup:1746004467443039|now:1746004467419920|diff:23119|
[2025/04/30 09:14:27 419924] [debug] |xqc_engine_main_logic|END|now:1746004467419916|
[2025/04/30 09:14:27 444000] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467444000|
[2025/04/30 09:14:27 444016] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467443039|pq_index:0|
[2025/04/30 09:14:27 444022] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467418536|
[2025/04/30 09:14:27 444029] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467444027|
[2025/04/30 09:14:27 444035] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004467443039|now:1746004467444027|
[2025/04/30 09:14:27 444041] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:27 444046] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004467443039|now:1746004467444027|
[2025/04/30 09:14:27 444051] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:27 444058] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|largest_recv:12|ack_delay:26019|first_ack_range:0|largest_pkt_recv_time:1746004467418039|
[2025/04/30 09:14:27 444064] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:14:27 444069] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:14:27 444074] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:27 444080] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 444087] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:27 444093] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:27 444136] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004467444103|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 444144] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 444154] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004468255944|
[2025/04/30 09:14:27 444163] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004468255944|
[2025/04/30 09:14:27 444171] [debug] |xqc_engine_wakeup_after|wakeup:1746004468255944|now:1746004467444171|diff:811773|
[2025/04/30 09:14:27 444190] [debug] |xqc_engine_main_logic|END|now:1746004467444027|
[2025/04/30 09:14:27 449714] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:38|state:ESTABED|recv_time:1746004467449712|
[2025/04/30 09:14:27 449734] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46ca0d8832edbc12b94ec3a3|spin_bit:0|
[2025/04/30 09:14:27 449746] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:27 449753] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:27 449765] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:14:27 449773] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 449782] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:27 449791] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:0|ack_elapse:30613|ctl_first_sent_time:1746004467419099|lagest_ack_time:1746004467449712|curr_delivered:1965|
[2025/04/30 09:14:27 449800] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419099|
[2025/04/30 09:14:27 449808] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:27 449818] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:27 449827] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:0|ack_elapse:30613|ctl_first_sent_time:1746004467419099|lagest_ack_time:1746004467449712|curr_delivered:1981|
[2025/04/30 09:14:27 449836] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419219|
[2025/04/30 09:14:27 449844] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:27 449853] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF80CBC|srtt:114631|rttvar:173881|minrtt:31515|latest_rtt:30493|ack_delay:0|
[2025/04/30 09:14:27 449862] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF80CBC|srtt:104114|rttvar:151445|minrtt:30493|latest_rtt:30493|ack_delay:0|
[2025/04/30 09:14:27 449889] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:27 449896] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:27 449902] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:104114|rtt_var:151445|pto_duration:709894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 449906] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 449910] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 449914] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:27 449925] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468155683|now:1746004467449901|interv:705782|
[2025/04/30 09:14:27 449929] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468155683|now:1746004467449901|interval:705782|pto_count:0|srtt:104114
[2025/04/30 09:14:27 449933] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30613, delivered 22|rate 718|lost 2|
[2025/04/30 09:14:27 449938] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:27 449943] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:30493, old_rtt:31515|
[2025/04/30 09:14:27 449947] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30493, old_rtt:31515|
[2025/04/30 09:14:27 449951] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:14:27 449955] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:22|po_sent_time:1746004467419219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1981|
[2025/04/30 09:14:27 449960] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:22|po_sent_time:1746004467419219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1981|
[2025/04/30 09:14:27 449965] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4051448|bw:2286|cwnd:47933|full_bw_reached:0|inflight:1672|srtt:104114|latest_rtt:30493|min_rtt:30493|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:27 449970] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47933|inflight:1672|mode:0|applimit:0|pacing_rate:4051448|bw:2286|srtt:104114|latest_rtt:30493|min_rtt:30493|send:16|lost:2|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:1178290|acked:22|delivered:1981|is_cwnd_limited:0|
[2025/04/30 09:14:27 449976] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:14:27 449981] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004467449712|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 449986] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004587449712|now:1746004467449712|interv:120000000|
[2025/04/30 09:14:27 449990] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004587449712|now:1746004467449712|interv:120000000|
[2025/04/30 09:14:27 449994] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468255944|pq_index:0|
[2025/04/30 09:14:27 449999] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467444027|
[2025/04/30 09:14:27 450003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467450002|
[2025/04/30 09:14:27 450008] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004467450007|
[2025/04/30 09:14:27 450014] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004468155683|
[2025/04/30 09:14:27 450018] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004468155683|
[2025/04/30 09:14:27 450022] [debug] |xqc_engine_wakeup_after|wakeup:1746004468155683|now:1746004467450022|diff:705661|
[2025/04/30 09:14:27 450029] [debug] |xqc_engine_main_logic|END|now:1746004467450007|
[2025/04/30 09:14:27 450035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467450035|
[2025/04/30 09:14:27 450039] [debug] |xqc_engine_wakeup_after|wakeup:1746004468155683|now:1746004467450039|diff:705644|
[2025/04/30 09:14:27 450043] [debug] |xqc_engine_main_logic|END|now:1746004467450035|
[2025/04/30 09:14:27 451454] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:45|state:ESTABED|recv_time:1746004467451453|
[2025/04/30 09:14:27 451469] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46ca0d8832edbc12b94ec3a3|spin_bit:0|
[2025/04/30 09:14:27 451478] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:27 451485] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:27 451493] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:14:27 451500] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 451507] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:2|
[2025/04/30 09:14:27 451514] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:225|ack_elapse:32354|ctl_first_sent_time:1746004467419324|lagest_ack_time:1746004467451453|curr_delivered:2263|
[2025/04/30 09:14:27 451522] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419324|
[2025/04/30 09:14:27 451529] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:27 451536] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:14:27 451543] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:225|ack_elapse:32354|ctl_first_sent_time:1746004467419324|lagest_ack_time:1746004467451453|curr_delivered:2300|
[2025/04/30 09:14:27 451550] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419578|
[2025/04/30 09:14:27 451557] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:27 451563] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:14:27 451570] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:225|ack_elapse:32354|ctl_first_sent_time:1746004467419324|lagest_ack_time:1746004467451453|curr_delivered:2337|
[2025/04/30 09:14:27 451576] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419681|
[2025/04/30 09:14:27 451583] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:27 451590] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|conn:000055EF6DF80CBC|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:27 451603] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1959|prior_time:1746004467419099|is_app_limited:1|send_elapse:225|ack_elapse:32354|ctl_first_sent_time:1746004467419324|lagest_ack_time:1746004467451453|curr_delivered:3370|
[2025/04/30 09:14:27 451608] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_update_sample|sampler_sent_time_update:1746004467419789|
[2025/04/30 09:14:27 451612] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:27 451618] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:27 451622] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:STREAM_CLOSE|expire:1746004469656304|now:1746004467451622|interv:2204682|
[2025/04/30 09:14:27 451627] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:27 451632] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF80CBC|srtt:104114|rttvar:151445|minrtt:30493|latest_rtt:31664|ack_delay:0|
[2025/04/30 09:14:27 451639] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF80CBC|srtt:95058|rttvar:131696|minrtt:30493|latest_rtt:31664|ack_delay:0|
[2025/04/30 09:14:27 451646] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:27 451654] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:9|po_sent_time:1746004467419431|lost_send_time:1746004467344513|loss_delay:106940|frame:CRYPTO |repair:32|
[2025/04/30 09:14:27 451660] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004467419431u|
[2025/04/30 09:14:27 451664] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:295820|lost_count:2|send_count:9|pkt_num:9|po_send_time:1746004467419431|srtt:95058|cwnd:47933|bw:2286|conn_life:1179773|now:0|last_lost_time:1179773|
[2025/04/30 09:14:27 451669] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:27 451673] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF80CBC|path:0|
[2025/04/30 09:14:27 451677] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:27 451681] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_generate_sample|sampler: send_elapse 225, ack_elapse 32354, delivered 1411|rate 43611|lost 3|
[2025/04/30 09:14:27 451685] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43611) in round 3|
[2025/04/30 09:14:27 451689] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30493, old_rtt:30493|
[2025/04/30 09:14:27 451693] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3324|
[2025/04/30 09:14:27 451697] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47933|packet_lost:1|acked:1389|po_sent_time:1746004467419789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1981|
[2025/04/30 09:14:27 451702] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47933|packet_lost:1|acked:1389|po_sent_time:1746004467419789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1981|
[2025/04/30 09:14:27 451706] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4051448|bw:43611|cwnd:49322|full_bw_reached:0|inflight:0|srtt:95058|latest_rtt:31664|min_rtt:30493|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:27 451715] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2286|bw_after:43611|srtt:95058|cwnd:49322|
[2025/04/30 09:14:27 451721] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:10|
[2025/04/30 09:14:27 451728] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:14:27 451736] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:ACK_01RTT|expire:1746004467476453|now:1746004467451453|interv:25000|
[2025/04/30 09:14:27 451743] [debug] |scid:46ca0d8832edbc12b94ec3a3|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:1746004467451453|max_ack_delay:25000|
[2025/04/30 09:14:27 451747] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:14:27 451752] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK MAX_DATA |recv_time:1746004467451453|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 451757] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004587451453|now:1746004467451453|interv:120000000|
[2025/04/30 09:14:27 451761] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004587451453|now:1746004467451453|interv:120000000|
[2025/04/30 09:14:27 451765] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468155683|pq_index:0|
[2025/04/30 09:14:27 451769] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467450007|
[2025/04/30 09:14:27 451773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467451773|
[2025/04/30 09:14:27 451778] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004467451777|
[2025/04/30 09:14:27 451784] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:95058|min_srtt:95058|path_bw:43611|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:27 451789] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49322|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 451794] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:95058|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 451798] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:27 451805] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:27 451812] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49322|conn:000055EF6DF80CBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 451819] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:27 451825] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:27 451860] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:14|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004467451832|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 451887] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:14|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:27 451899] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:27 451906] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|srtt:95058|rtt_var:131696|pto_duration:621842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:27 451913] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:27 451920] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:27 451926] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF80CBC|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:14:27 451933] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468099674|now:1746004467451906|interv:647768|
[2025/04/30 09:14:27 451939] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF80CBC|path:0|pns:2|expire:1746004468099674|now:1746004467451906|interval:647768|pto_count:0|srtt:95058
[2025/04/30 09:14:27 451944] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49322|inflight:283|
[2025/04/30 09:14:27 451949] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467476453|
[2025/04/30 09:14:27 451953] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467476453|
[2025/04/30 09:14:27 451957] [debug] |xqc_engine_wakeup_after|wakeup:1746004467476453|now:1746004467451957|diff:24496|
[2025/04/30 09:14:27 451962] [debug] |xqc_engine_main_logic|END|now:1746004467451777|
[2025/04/30 09:14:27 451971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467451971|
[2025/04/30 09:14:27 451976] [debug] |xqc_engine_wakeup_after|wakeup:1746004467476453|now:1746004467451976|diff:24477|
[2025/04/30 09:14:27 451980] [debug] |xqc_engine_main_logic|END|now:1746004467451971|
[2025/04/30 09:14:27 474802] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF80CBC|size:43|state:ESTABED|recv_time:1746004467474800|
[2025/04/30 09:14:27 474821] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46ca0d8832edbc12b94ec3a3|spin_bit:0|
[2025/04/30 09:14:27 474834] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:27 474842] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:27 474854] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:14:27 474862] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:27 474894] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:27 474904] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_DRAINING|expire:1746004469415430|now:1746004467474904|interv:1940526|
[2025/04/30 09:14:27 474912] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:27 474922] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:283|
[2025/04/30 09:14:27 474930] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:27 474938] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:27 474944] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:27 474963] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:27 474969] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:27 474976] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:27 474982] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:ACK_01RTT|expire:1746004467499800|now:1746004467474800|interv:25000|
[2025/04/30 09:14:27 474988] [debug] |scid:46ca0d8832edbc12b94ec3a3|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004467474800|max_ack_delay:25000|
[2025/04/30 09:14:27 474994] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:14:27 474999] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF80CBC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK CONNECTION_CLOSE |recv_time:1746004467474800|dcid:46ca0d8832edbc12b94ec3a3|dcid_seq:0|
[2025/04/30 09:14:27 475005] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:PATH_IDLE|expire:1746004587474800|now:1746004467474800|interv:120000000|
[2025/04/30 09:14:27 475010] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_set|type:CONN_IDLE|expire:1746004587474800|now:1746004467474800|interv:120000000|
[2025/04/30 09:14:27 475015] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467476453|pq_index:0|
[2025/04/30 09:14:27 475021] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467451777|
[2025/04/30 09:14:27 475026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467475026|
[2025/04/30 09:14:27 475032] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467475031|
[2025/04/30 09:14:27 475039] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_path_get_perf_class|conn:000055EF6DF80CBC|path_id:0|path_srtt:95058|min_srtt:95058|path_bw:43611|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:27 475045] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF80CBC|path_id:0|path_srtt:95058|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:27 475051] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:27 475057] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF80CBC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:27 475063] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:27 475104] [info] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_packet_with_pn|<==|conn:000055EF6DF80CBC|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004467475071|stream_id:0|stream_offset:0|
[2025/04/30 09:14:27 475112] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_on_packet_sent|conn:000055EF6DF80CBC|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:27 475126] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004467499800|
[2025/04/30 09:14:27 475135] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004467499800|
[2025/04/30 09:14:27 475143] [debug] |xqc_engine_wakeup_after|wakeup:1746004467499800|now:1746004467475143|diff:24657|
[2025/04/30 09:14:27 475152] [debug] |xqc_engine_main_logic|END|now:1746004467475031|
[2025/04/30 09:14:27 475163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467475162|
[2025/04/30 09:14:27 475171] [debug] |xqc_engine_wakeup_after|wakeup:1746004467499800|now:1746004467475171|diff:24629|
[2025/04/30 09:14:27 475179] [debug] |xqc_engine_main_logic|END|now:1746004467475162|
[2025/04/30 09:14:27 500259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004467500259|
[2025/04/30 09:14:27 500275] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004467499800|pq_index:0|
[2025/04/30 09:14:27 500282] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467475031|
[2025/04/30 09:14:27 500290] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004467500288|
[2025/04/30 09:14:27 500296] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004467499800|now:1746004467500288|
[2025/04/30 09:14:27 500301] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:27 500306] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004467499800|now:1746004467500288|
[2025/04/30 09:14:27 500311] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:27 500318] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_next_wakeup_time|wakeup_time:1746004469415430|
[2025/04/30 09:14:27 500323] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004469415430|
[2025/04/30 09:14:27 500328] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004467500328|diff:1915102|
[2025/04/30 09:14:27 500334] [debug] |xqc_engine_main_logic|END|now:1746004467500288|
[2025/04/30 09:14:28 210675] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004528210673|now:1746004468210673|interv:60000000|
[2025/04/30 09:14:28 210722] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004528210722|now:1746004468210722|interv:60000000|
[2025/04/30 09:14:28 210733] [debug] |xqc_path_create|path:0|dcid:|scid:d488858792d636eb87553ac1|create_path_count:1|
[2025/04/30 09:14:28 210742] [debug] |scid:d488858792d636eb87553ac1|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:28 210751] [debug] |xqc_path_init|path:0|dcid:|scid:d488858792d636eb87553ac1|state:2|
[2025/04/30 09:14:28 210758] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_create|success|scid:d488858792d636eb87553ac1|dcid:|conn:000055EF6DFDBB1C|
[2025/04/30 09:14:28 210767] [info] |scid:d488858792d636eb87553ac1|xqc_conn_server_create|hash odcid conn|odcid:5e8dc19198d46038|conn:000055EF6DFDBB1C|
[2025/04/30 09:14:28 210781] [info] |scid:d488858792d636eb87553ac1|xqc_conn_get_local_transport_params|generate sr_token[f85c37798fa073865cb06dc805263971] for cid[5e8dc19198d46038]
[2025/04/30 09:14:28 210821] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:28 210828] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:1220|state:S_INIT|recv_time:1746004468210639|
[2025/04/30 09:14:28 211008] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:28 211019] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:28 211038] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:28 211043] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:28 211052] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:28 211058] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:28 211063] [info] |scid:d488858792d636eb87553ac1|xqc_conn_check_token|token empty|
[2025/04/30 09:14:28 211069] [info] |scid:d488858792d636eb87553ac1|xqc_process_crypto_frame|check_token fail|conn:000055EF6DFDBB1C|addr or cid not avail|
[2025/04/30 09:14:28 211078] [debug] |scid:d488858792d636eb87553ac1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:28 211087] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:28 211096] [debug] |scid:d488858792d636eb87553ac1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:28 211104] [debug] |scid:d488858792d636eb87553ac1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:28 211209] [info] |scid:d488858792d636eb87553ac1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:28 211429] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:28 211438] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:28 211446] [warn] |scid:d488858792d636eb87553ac1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:28 211712] [debug] |scid:d488858792d636eb87553ac1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:28 211719] [debug] |scid:d488858792d636eb87553ac1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:28 211724] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:28 211729] [debug] |scid:d488858792d636eb87553ac1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:28 211733] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:28 211737] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:28 211741] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:28 211745] [debug] |scid:d488858792d636eb87553ac1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:28 211754] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:28 211760] [debug] |scid:d488858792d636eb87553ac1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:28 211764] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:28 211770] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004468210639|dcid:5e8dc19198d46038|dcid_seq:0|
[2025/04/30 09:14:28 211779] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004528210639|now:1746004468210639|interv:60000000|
[2025/04/30 09:14:28 211786] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004528210639|now:1746004468210639|interv:60000000|
[2025/04/30 09:14:28 211793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468211793|
[2025/04/30 09:14:28 211798] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004468211798|
[2025/04/30 09:14:28 211804] [info] |scid:d488858792d636eb87553ac1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:28 211813] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:28 211818] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:28 211822] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:28 211826] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:28 211832] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004468211832|
[2025/04/30 09:14:28 211837] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:28 211841] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:28 211845] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:28 211849] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004468211849|
[2025/04/30 09:14:28 211855] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004468211855|
[2025/04/30 09:14:28 211863] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004468211863|
[2025/04/30 09:14:28 211889] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004468211889|
[2025/04/30 09:14:28 211899] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:28 211905] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|largest_recv:2|ack_delay:1266|first_ack_range:0|largest_pkt_recv_time:1746004468210639|
[2025/04/30 09:14:28 211910] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:14:28 211914] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:28 211918] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:28 211925] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 211930] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 211935] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:28 211942] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 211949] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 211956] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:28 211962] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 211966] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 211974] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:28 211978] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 211982] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 211987] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:14:28 211991] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 211995] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 211999] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:28 212003] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212009] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:28 212014] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:28 212062] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004468212023|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212070] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212075] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:28 212080] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 212085] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:28 212089] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 212093] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 212098] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468962023|now:1746004468212080|interv:749943|
[2025/04/30 09:14:28 212104] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:0|expire:1746004468962023|now:1746004468212080|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:14:28 212112] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:28 212121] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 212128] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:28 212175] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004468212145|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212185] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212193] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:28 212200] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 212208] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:28 212214] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:28 212221] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 212226] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468962023|now:1746004468212200|interv:749823|
[2025/04/30 09:14:28 212230] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:0|expire:1746004468962023|now:1746004468212200|interval:749823|pto_count:0|srtt:250000
[2025/04/30 09:14:28 212235] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:28 212239] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 212244] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:28 212274] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004468212251|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212280] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212287] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:28 212294] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 212301] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:28 212307] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:28 212313] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 212320] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468962023|now:1746004468212293|interv:749730|
[2025/04/30 09:14:28 212326] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:0|expire:1746004468962023|now:1746004468212293|interval:749730|pto_count:0|srtt:250000
[2025/04/30 09:14:28 212330] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:28 212341] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 212345] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:28 212373] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004468212352|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212379] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212383] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:28 212388] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 212395] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:28 212402] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:14:28 212408] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 212414] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468962023|now:1746004468212388|interv:749635|
[2025/04/30 09:14:28 212420] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:0|expire:1746004468962023|now:1746004468212388|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:14:28 212428] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:14:28 212433] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 212437] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:28 212463] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004468212443|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212469] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212473] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:14:28 212479] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 212487] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:28 212493] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:28 212499] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 212505] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468962023|now:1746004468212479|interv:749544|
[2025/04/30 09:14:28 212512] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:0|expire:1746004468962023|now:1746004468212479|interval:749544|pto_count:0|srtt:250000
[2025/04/30 09:14:28 212522] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:28 212527] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:28 212532] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:28 212559] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004468212538|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 212564] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 212572] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468962023|
[2025/04/30 09:14:28 212580] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468962023|
[2025/04/30 09:14:28 212587] [debug] |xqc_engine_wakeup_after|wakeup:1746004468962023|now:1746004468212586|diff:749437|
[2025/04/30 09:14:28 212595] [debug] |xqc_engine_main_logic|END|now:1746004468211798|
[2025/04/30 09:14:28 212604] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468212604|
[2025/04/30 09:14:28 212609] [debug] |xqc_engine_wakeup_after|wakeup:1746004468962023|now:1746004468212609|diff:749414|
[2025/04/30 09:14:28 212613] [debug] |xqc_engine_main_logic|END|now:1746004468212604|
[2025/04/30 09:14:28 245211] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004468245208|
[2025/04/30 09:14:28 245230] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:28 245239] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:28 245250] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:28 245257] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:28 245268] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:28 245277] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 245288] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:28 245298] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004468212023|is_app_limited:1|send_elapse:0|ack_elapse:33185|ctl_first_sent_time:1746004468212023|lagest_ack_time:1746004468245208|curr_delivered:1184|
[2025/04/30 09:14:28 245308] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468212023|
[2025/04/30 09:14:28 245317] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:28 245324] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33185|ack_delay:512|
[2025/04/30 09:14:28 245333] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:33185|rttvar:16592|minrtt:33185|latest_rtt:33185|ack_delay:512|
[2025/04/30 09:14:28 245341] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:28 245347] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 245361] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33185|rtt_var:16592|pto_duration:99553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 245367] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 245372] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:28 245377] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 245382] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468311996|now:1746004468245361|interv:66635|
[2025/04/30 09:14:28 245387] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468311996|now:1746004468245361|interval:66635|pto_count:0|srtt:33185
[2025/04/30 09:14:28 245393] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33185, delivered 1184|rate 35678|lost 0|
[2025/04/30 09:14:28 245399] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:28 245407] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35678) in round 1|
[2025/04/30 09:14:28 245416] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|probertt expire|rtt:33185, old_rtt:2147483647|
[2025/04/30 09:14:28 245424] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33185, old_rtt:2147483647|
[2025/04/30 09:14:28 245432] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:28 245437] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004468212023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 245443] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004468212023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 245449] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:35678|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33185|latest_rtt:33185|min_rtt:33185|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:28 245456] [stats] |scid:d488858792d636eb87553ac1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3994923|bw:35678|srtt:33185|latest_rtt:33185|min_rtt:33185|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34783|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:28 245463] [info] |scid:d488858792d636eb87553ac1|xqc_conn_addr_validated|Address Validated|conn:000055EF6DFDBB1C|role:1|
[2025/04/30 09:14:28 245469] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:28 245475] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746004468245208|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 245481] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:28 245488] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:28 245492] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:28 245504] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:28 245509] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 245515] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:28 245521] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004468212023|is_app_limited:1|send_elapse:228|ack_elapse:33185|ctl_first_sent_time:1746004468212251|lagest_ack_time:1746004468245208|curr_delivered:1683|
[2025/04/30 09:14:28 245527] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468212251|
[2025/04/30 09:14:28 245532] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:28 245537] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:28 245543] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004468212023|is_app_limited:1|send_elapse:329|ack_elapse:33185|ctl_first_sent_time:1746004468212352|lagest_ack_time:1746004468245208|curr_delivered:1793|
[2025/04/30 09:14:28 245548] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468212352|
[2025/04/30 09:14:28 245553] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:28 245558] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:33185|rttvar:16592|minrtt:33185|latest_rtt:32856|ack_delay:0|
[2025/04/30 09:14:28 245563] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:33144|rttvar:12526|minrtt:32856|latest_rtt:32856|ack_delay:0|
[2025/04/30 09:14:28 245569] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:28 245574] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 245579] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468249432|now:1746004468245579|interval:3853|
[2025/04/30 09:14:28 245585] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468249432|now:1746004468245579|interv:3853|
[2025/04/30 09:14:28 245590] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 329, ack_elapse 33185, delivered 1793|rate 54030|lost 0|
[2025/04/30 09:14:28 245596] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54030) in round 1|
[2025/04/30 09:14:28 245601] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|probertt expire|rtt:32856, old_rtt:33185|
[2025/04/30 09:14:28 245606] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:32856, old_rtt:33185|
[2025/04/30 09:14:28 245611] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:14:28 245616] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004468212352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 245623] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004468212352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 245628] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:54030|cwnd:47745|full_bw_reached:0|inflight:248|srtt:33144|latest_rtt:32856|min_rtt:32856|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:28 245633] [stats] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35678|bw_after:54030|srtt:33144|cwnd:47745|
[2025/04/30 09:14:28 245637] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:28 245641] [debug] |scid:d488858792d636eb87553ac1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:28 245647] [info] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:28 245651] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468249432|now:1746004468245651|interval:3781|
[2025/04/30 09:14:28 245656] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468249432|now:1746004468245651|interv:3781|
[2025/04/30 09:14:28 245660] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:28 245665] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:1173|pkt_type:HSK|pkt_num:4|frame:PADDING ACK |recv_time:1746004468245208|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 245670] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004528245208|now:1746004468245208|interv:60000000|
[2025/04/30 09:14:28 245674] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004528245208|now:1746004468245208|interv:60000000|
[2025/04/30 09:14:28 245678] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468962023|pq_index:0|
[2025/04/30 09:14:28 245682] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468211798|
[2025/04/30 09:14:28 245686] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468245686|
[2025/04/30 09:14:28 245691] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|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:1746004468245690|
[2025/04/30 09:14:28 245698] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468249432|
[2025/04/30 09:14:28 245702] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468249432|
[2025/04/30 09:14:28 245706] [debug] |xqc_engine_wakeup_after|wakeup:1746004468249432|now:1746004468245706|diff:3726|
[2025/04/30 09:14:28 245710] [debug] |xqc_engine_main_logic|END|now:1746004468245690|
[2025/04/30 09:14:28 245716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468245716|
[2025/04/30 09:14:28 245720] [debug] |xqc_engine_wakeup_after|wakeup:1746004468249432|now:1746004468245720|diff:3712|
[2025/04/30 09:14:28 245724] [debug] |xqc_engine_main_logic|END|now:1746004468245716|
[2025/04/30 09:14:28 249799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468249798|
[2025/04/30 09:14:28 249808] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468249432|pq_index:0|
[2025/04/30 09:14:28 249813] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468245690|
[2025/04/30 09:14:28 249823] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|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:1746004468249822|
[2025/04/30 09:14:28 249829] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004468249432|now:1746004468249822|
[2025/04/30 09:14:28 249834] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:28 249839] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:28 249844] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:28 249850] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004468212145|lost_send_time:1746004468212535|loss_delay:37287|frame:CRYPTO |repair:32|
[2025/04/30 09:14:28 249856] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004468212145u|
[2025/04/30 09:14:28 249861] [stats] |scid:d488858792d636eb87553ac1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004468249822|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004468212145|srtt:33144|cwnd:47745|bw:54030|conn_life:39150|now:0|last_lost_time:39150|
[2025/04/30 09:14:28 249867] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:28 249892] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33144|rtt_var:12526|pto_duration:83248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 249898] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 249902] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:28 249907] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 249912] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468295691|now:1746004468249891|interv:45800|
[2025/04/30 09:14:28 249917] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468295691|now:1746004468249891|interval:45800|pto_count:0|srtt:33144
[2025/04/30 09:14:28 249924] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:33144|min_srtt:33144|path_bw:54030|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:28 249930] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:000055EF6DFDBB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 249935] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:33144|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 249941] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:28 249947] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 249953] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:000055EF6DFDBB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 249962] [debug] |scid:d488858792d636eb87553ac1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:28 249968] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:28 250009] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004468249976|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 250016] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:28 250022] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:28 250030] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33144|rtt_var:12526|pto_duration:83248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 250039] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 250047] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:14:28 250055] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 250063] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468333224|now:1746004468250029|interv:83195|
[2025/04/30 09:14:28 250072] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468333224|now:1746004468250029|interval:83195|pto_count:0|srtt:33144
[2025/04/30 09:14:28 250082] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:248|
[2025/04/30 09:14:28 250092] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468333224|
[2025/04/30 09:14:28 250100] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468333224|
[2025/04/30 09:14:28 250105] [debug] |xqc_engine_wakeup_after|wakeup:1746004468333224|now:1746004468250105|diff:83119|
[2025/04/30 09:14:28 250110] [debug] |xqc_engine_main_logic|END|now:1746004468249822|
[2025/04/30 09:14:28 269545] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004468269543|
[2025/04/30 09:14:28 269564] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:14:28 269575] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:28 269584] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:28 269595] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:28 269602] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 269612] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:28 269621] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004468212023|is_app_limited:1|send_elapse:420|ack_elapse:57520|ctl_first_sent_time:1746004468212443|lagest_ack_time:1746004468269543|curr_delivered:1874|
[2025/04/30 09:14:28 269630] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468212443|
[2025/04/30 09:14:28 269639] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:28 269657] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:33144|rttvar:12526|minrtt:32856|latest_rtt:57100|ack_delay:25088|
[2025/04/30 09:14:28 269666] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:33002|rttvar:9678|minrtt:32856|latest_rtt:57100|ack_delay:25088|
[2025/04/30 09:14:28 269675] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:28 269681] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:28 269686] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 269692] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33002|rtt_var:9678|pto_duration:71714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 269698] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 269703] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:28 269707] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 269712] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468321690|now:1746004468269691|interv:51999|
[2025/04/30 09:14:28 269717] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468321690|now:1746004468269691|interval:51999|pto_count:0|srtt:33002
[2025/04/30 09:14:28 269723] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 420, ack_elapse 57520, delivered 1874|rate 32579|lost 1|
[2025/04/30 09:14:28 269729] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:32856, old_rtt:32856|
[2025/04/30 09:14:28 269734] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:14:28 269739] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:81|po_sent_time:1746004468212443|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 269745] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:81|po_sent_time:1746004468212443|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:28 269751] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:54030|cwnd:47826|full_bw_reached:0|inflight:167|srtt:33002|latest_rtt:57100|min_rtt:32856|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:28 269758] [info] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:28 269763] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33002|rtt_var:9678|pto_duration:71714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 269768] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 269773] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:28 269778] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 269787] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468321690|now:1746004468269763|interv:51927|
[2025/04/30 09:14:28 269792] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468321690|now:1746004468269763|interval:51927|pto_count:0|srtt:33002
[2025/04/30 09:14:28 269798] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:28 269804] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:47|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746004468269543|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 269810] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004528269543|now:1746004468269543|interv:60000000|
[2025/04/30 09:14:28 269815] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004528269543|now:1746004468269543|interv:60000000|
[2025/04/30 09:14:28 269820] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468333224|pq_index:0|
[2025/04/30 09:14:28 269826] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468249822|
[2025/04/30 09:14:28 269831] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468269831|
[2025/04/30 09:14:28 269837] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|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:1746004468269836|
[2025/04/30 09:14:28 269845] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468321690|
[2025/04/30 09:14:28 269850] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468321690|
[2025/04/30 09:14:28 269855] [debug] |xqc_engine_wakeup_after|wakeup:1746004468321690|now:1746004468269855|diff:51835|
[2025/04/30 09:14:28 269860] [debug] |xqc_engine_main_logic|END|now:1746004468269836|
[2025/04/30 09:14:28 269867] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468269867|
[2025/04/30 09:14:28 269893] [debug] |xqc_engine_wakeup_after|wakeup:1746004468321690|now:1746004468269893|diff:51797|
[2025/04/30 09:14:28 269898] [debug] |xqc_engine_main_logic|END|now:1746004468269867|
[2025/04/30 09:14:28 322000] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468322000|
[2025/04/30 09:14:28 322017] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468321690|pq_index:0|
[2025/04/30 09:14:28 322023] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468269836|
[2025/04/30 09:14:28 322030] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|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:1746004468322029|
[2025/04/30 09:14:28 322036] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004468321690|now:1746004468322029|
[2025/04/30 09:14:28 322042] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:28 322047] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:167|
[2025/04/30 09:14:28 322052] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33002|rtt_var:9678|pto_duration:71714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 322058] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 322070] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:28 322075] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 322080] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:28 322086] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:28 322092] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:28 322098] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:1
[2025/04/30 09:14:28 322104] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 322109] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 322113] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004468322029|
[2025/04/30 09:14:28 322119] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 322125] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 322131] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 322137] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 322143] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:28 322191] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004468322153|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 322198] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 322204] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:28 322209] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33002|rtt_var:9678|pto_duration:143428|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:28 322215] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 322220] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:28 322225] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 322230] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468465581|now:1746004468322209|interv:143372|
[2025/04/30 09:14:28 322239] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468465581|now:1746004468322209|interval:143372|pto_count:1|srtt:33002
[2025/04/30 09:14:28 322248] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47826|inflight:167|
[2025/04/30 09:14:28 322257] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:28 322276] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:28 322336] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004468322291|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 322345] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 322350] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:14:28 322356] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:33002|rtt_var:9678|pto_duration:143428|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:28 322362] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 322366] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:14:28 322371] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:28 322377] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468465719|now:1746004468322356|interv:143363|
[2025/04/30 09:14:28 322385] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:1|expire:1746004468465719|now:1746004468322356|interval:143363|pto_count:1|srtt:33002
[2025/04/30 09:14:28 322395] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47826|inflight:334|
[2025/04/30 09:14:28 322405] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468465719|
[2025/04/30 09:14:28 322413] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468465719|
[2025/04/30 09:14:28 322422] [debug] |xqc_engine_wakeup_after|wakeup:1746004468465719|now:1746004468322421|diff:143298|
[2025/04/30 09:14:28 322430] [debug] |xqc_engine_main_logic|END|now:1746004468322029|
[2025/04/30 09:14:28 353826] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004468353824|
[2025/04/30 09:14:28 353849] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:14:28 353861] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:28 353868] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:28 353904] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:28 353912] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 353922] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:28 353931] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:334|prior_delivered:1874|prior_time:1746004468322153|is_app_limited:1|send_elapse:138|ack_elapse:31671|ctl_first_sent_time:1746004468322291|lagest_ack_time:1746004468353824|curr_delivered:2041|
[2025/04/30 09:14:28 353941] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468322291|
[2025/04/30 09:14:28 353950] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:28 353967] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:33002|rttvar:9678|minrtt:32856|latest_rtt:31533|ack_delay:512|
[2025/04/30 09:14:28 353976] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:32754|rttvar:7754|minrtt:31533|latest_rtt:31533|ack_delay:512|
[2025/04/30 09:14:28 353982] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:28 353988] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 353996] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 354004] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 354012] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 138, ack_elapse 31671, delivered 167|rate 5272|lost 1|
[2025/04/30 09:14:28 354020] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:28 354027] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|probertt expire|rtt:31533, old_rtt:32856|
[2025/04/30 09:14:28 354032] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31533, old_rtt:32856|
[2025/04/30 09:14:28 354037] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:14:28 354042] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47826|packet_lost:0|acked:167|po_sent_time:1746004468322291|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:14:28 354048] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47826|packet_lost:0|acked:167|po_sent_time:1746004468322291|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:14:28 354053] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:54030|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32754|latest_rtt:31533|min_rtt:31533|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:28 354060] [stats] |scid:d488858792d636eb87553ac1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47993|inflight:0|mode:0|applimit:0|pacing_rate:3994923|bw:54030|srtt:32754|latest_rtt:31533|min_rtt:31533|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:143388|acked:167|delivered:2041|is_cwnd_limited:0|
[2025/04/30 09:14:28 354067] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:28 354073] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:28 354079] [debug] |scid:d488858792d636eb87553ac1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:28 354084] [debug] |scid:d488858792d636eb87553ac1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:28 354231] [debug] |scid:d488858792d636eb87553ac1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:28 354238] [debug] |scid:d488858792d636eb87553ac1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:28 354244] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468465719|pq_index:0|
[2025/04/30 09:14:28 354250] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468322029|
[2025/04/30 09:14:28 354255] [debug] |scid:d488858792d636eb87553ac1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:28 354266] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:28 354272] [info] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:28 354277] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 354282] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 354288] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:28 354294] [debug] |scid:d488858792d636eb87553ac1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:28 354300] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:28 354305] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:103|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746004468353824|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 354312] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004528353824|now:1746004468353824|interv:60000000|
[2025/04/30 09:14:28 354317] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004528353824|now:1746004468353824|interv:60000000|
[2025/04/30 09:14:28 354322] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468354322|
[2025/04/30 09:14:28 354328] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|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:1746004468354327|
[2025/04/30 09:14:28 354334] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DFDBB1C|
[2025/04/30 09:14:28 354340] [info] |scid:d488858792d636eb87553ac1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DFDBB1C|
[2025/04/30 09:14:28 354345] [info] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:28 354350] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 354355] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 354361] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_gen_token|expire:1746609268|
[2025/04/30 09:14:28 354368] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:28 354373] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:28 354378] [debug] |scid:d488858792d636eb87553ac1|xqc_process_crypto_write_streams|
[2025/04/30 09:14:28 354383] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:28 354389] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004468354389|
[2025/04/30 09:14:28 354395] [info] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004468354395|
[2025/04/30 09:14:28 354400] [debug] |scid:d488858792d636eb87553ac1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:28 354407] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|largest_recv:6|ack_delay:583|first_ack_range:2|largest_pkt_recv_time:1746004468353824|
[2025/04/30 09:14:28 354416] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|high:6|low:4|pkt_pns:1|
[2025/04/30 09:14:28 354422] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:14:28 354427] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:28 354440] [debug] |scid:d488858792d636eb87553ac1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fc46feb63661903482e5211e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:28 354450] [debug] |scid:d488858792d636eb87553ac1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fb9f1deb052eed17634842ad|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:28 354456] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354462] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354469] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:28 354474] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354480] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354485] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:28 354490] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354496] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354501] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:28 354506] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354511] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354516] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:28 354522] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 354527] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354532] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354537] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:28 354542] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|min_srtt:32754|path_bw:54030|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:28 354551] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32754|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 354556] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:28 354562] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:28 354569] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:28 354605] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004468354575|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 354611] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 354616] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:28 354620] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 354625] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 354629] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 354633] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:28 354637] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444345|now:1746004468354620|interv:89725|
[2025/04/30 09:14:28 354641] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444345|now:1746004468354620|interval:89725|pto_count:0|srtt:32754
[2025/04/30 09:14:28 354645] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:14:28 354650] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:28 354654] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:28 354677] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004468354660|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 354683] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 354687] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:28 354691] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 354696] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 354700] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 354707] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:28 354711] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444430|now:1746004468354691|interv:89739|
[2025/04/30 09:14:28 354716] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444430|now:1746004468354691|interval:89739|pto_count:0|srtt:32754
[2025/04/30 09:14:28 354731] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:14:28 354739] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:28 354746] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:28 354783] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004468354753|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 354792] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 354799] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:28 354806] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 354813] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 354819] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 354825] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:28 354831] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444523|now:1746004468354806|interv:89717|
[2025/04/30 09:14:28 354837] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444523|now:1746004468354806|interval:89717|pto_count:0|srtt:32754
[2025/04/30 09:14:28 354844] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:14:28 354852] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:28 354858] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:28 354911] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004468354868|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 354925] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 354931] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:28 354938] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 354951] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 354957] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 354963] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:28 354970] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444638|now:1746004468354937|interv:89701|
[2025/04/30 09:14:28 354976] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444638|now:1746004468354937|interval:89701|pto_count:0|srtt:32754
[2025/04/30 09:14:28 354980] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:14:28 354985] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:28 354990] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:28 355022] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:7|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004468354997|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 355031] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 355039] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:28 355046] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:28 355076] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004468355054|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 355085] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 355092] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:28 355099] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 355104] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 355108] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 355112] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:28 355116] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444824|now:1746004468355098|interv:89726|
[2025/04/30 09:14:28 355120] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444824|now:1746004468355098|interval:89726|pto_count:0|srtt:32754
[2025/04/30 09:14:28 355124] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:14:28 355129] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:28 355138] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:28 355167] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004468355144|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 355176] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 355183] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:28 355190] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32754|rtt_var:7754|pto_duration:63770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 355196] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 355200] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 355204] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:28 355208] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468444914|now:1746004468355190|interv:89724|
[2025/04/30 09:14:28 355212] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468444914|now:1746004468355190|interval:89724|pto_count:0|srtt:32754
[2025/04/30 09:14:28 355216] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:14:28 355221] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468444914|
[2025/04/30 09:14:28 355225] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468444914|
[2025/04/30 09:14:28 355229] [debug] |xqc_engine_wakeup_after|wakeup:1746004468444914|now:1746004468355229|diff:89685|
[2025/04/30 09:14:28 355234] [debug] |xqc_engine_main_logic|END|now:1746004468354327|
[2025/04/30 09:14:28 355239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468355239|
[2025/04/30 09:14:28 355243] [debug] |xqc_engine_wakeup_after|wakeup:1746004468444914|now:1746004468355243|diff:89671|
[2025/04/30 09:14:28 355247] [debug] |xqc_engine_main_logic|END|now:1746004468355239|
[2025/04/30 09:14:28 410964] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:39|state:ESTABED|recv_time:1746004468410963|
[2025/04/30 09:14:28 410981] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d488858792d636eb87553ac1|spin_bit:0|
[2025/04/30 09:14:28 410992] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:28 410998] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:28 411008] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:28 411014] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 411022] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:14:28 411029] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004468354575|is_app_limited:0|send_elapse:0|ack_elapse:56388|ctl_first_sent_time:1746004468354575|lagest_ack_time:1746004468410963|curr_delivered:2047|
[2025/04/30 09:14:28 411045] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468354575|
[2025/04/30 09:14:28 411052] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:28 411059] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:14:28 411067] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004468354575|is_app_limited:0|send_elapse:0|ack_elapse:56388|ctl_first_sent_time:1746004468354575|lagest_ack_time:1746004468410963|curr_delivered:2063|
[2025/04/30 09:14:28 411074] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468354660|
[2025/04/30 09:14:28 411080] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:28 411088] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:14:28 411095] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004468354575|is_app_limited:0|send_elapse:0|ack_elapse:56388|ctl_first_sent_time:1746004468354575|lagest_ack_time:1746004468410963|curr_delivered:2345|
[2025/04/30 09:14:28 411102] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468354753|
[2025/04/30 09:14:28 411108] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:28 411114] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:14:28 411121] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004468354575|is_app_limited:0|send_elapse:0|ack_elapse:56388|ctl_first_sent_time:1746004468354575|lagest_ack_time:1746004468410963|curr_delivered:2628|
[2025/04/30 09:14:28 411127] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468354868|
[2025/04/30 09:14:28 411134] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:28 411140] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:28 411147] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004468354575|is_app_limited:0|send_elapse:0|ack_elapse:56388|ctl_first_sent_time:1746004468354575|lagest_ack_time:1746004468410963|curr_delivered:2665|
[2025/04/30 09:14:28 411154] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468355054|
[2025/04/30 09:14:28 411161] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:28 411165] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:32754|rttvar:7754|minrtt:31533|latest_rtt:55909|ack_delay:25088|
[2025/04/30 09:14:28 411174] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:32512|rttvar:6299|minrtt:31533|latest_rtt:55909|ack_delay:25088|
[2025/04/30 09:14:28 411179] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:28 411183] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 411187] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32512|rtt_var:6299|pto_duration:57708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 411203] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 411207] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 411211] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:28 411215] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468438852|now:1746004468411187|interv:27665|
[2025/04/30 09:14:28 411220] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468438852|now:1746004468411187|interval:27665|pto_count:0|srtt:32512
[2025/04/30 09:14:28 411227] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56388, delivered 624|rate 11066|lost 1|
[2025/04/30 09:14:28 411234] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:28 411240] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11066) in round 3|
[2025/04/30 09:14:28 411247] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31533, old_rtt:31533|
[2025/04/30 09:14:28 411252] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:14:28 411256] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:624|po_sent_time:1746004468355054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2665|
[2025/04/30 09:14:28 411260] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:624|po_sent_time:1746004468355054|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2665|
[2025/04/30 09:14:28 411265] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:54030|cwnd:48617|full_bw_reached:0|inflight:37|srtt:32512|latest_rtt:55909|min_rtt:31533|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:28 411271] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:28 411276] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004468410963|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 411281] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004588410963|now:1746004468410963|interv:120000000|
[2025/04/30 09:14:28 411285] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004588410963|now:1746004468410963|interv:120000000|
[2025/04/30 09:14:28 411289] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468444914|pq_index:0|
[2025/04/30 09:14:28 411294] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468354327|
[2025/04/30 09:14:28 411301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468411301|
[2025/04/30 09:14:28 411307] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468411305|
[2025/04/30 09:14:28 411313] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468438852|
[2025/04/30 09:14:28 411318] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468438852|
[2025/04/30 09:14:28 411322] [debug] |xqc_engine_wakeup_after|wakeup:1746004468438852|now:1746004468411322|diff:27530|
[2025/04/30 09:14:28 411326] [debug] |xqc_engine_main_logic|END|now:1746004468411305|
[2025/04/30 09:14:28 411332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468411331|
[2025/04/30 09:14:28 411335] [debug] |xqc_engine_wakeup_after|wakeup:1746004468438852|now:1746004468411335|diff:27517|
[2025/04/30 09:14:28 411339] [debug] |xqc_engine_main_logic|END|now:1746004468411331|
[2025/04/30 09:14:28 439439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468439438|
[2025/04/30 09:14:28 439456] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468438852|pq_index:0|
[2025/04/30 09:14:28 439462] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468411305|
[2025/04/30 09:14:28 439469] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468439468|
[2025/04/30 09:14:28 439476] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004468438852|now:1746004468439468|
[2025/04/30 09:14:28 439481] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:28 439486] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:37|
[2025/04/30 09:14:28 439491] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32512|rtt_var:6299|pto_duration:57708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 439497] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 439502] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 439507] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:28 439512] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:28 439518] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:28 439525] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:5|
[2025/04/30 09:14:28 439530] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:28 439535] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:1
[2025/04/30 09:14:28 439541] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 439552] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 439557] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004468439468|
[2025/04/30 09:14:28 439562] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 439569] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 439574] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 439580] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:28 439586] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:28 439637] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004468439597|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 439645] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:6|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 439651] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:28 439656] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32512|rtt_var:6299|pto_duration:115416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:28 439662] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 439667] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 439672] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:28 439677] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468607013|now:1746004468439656|interv:167357|
[2025/04/30 09:14:28 439684] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468607013|now:1746004468439656|interval:167357|pto_count:1|srtt:32512
[2025/04/30 09:14:28 439693] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48617|inflight:37|
[2025/04/30 09:14:28 439703] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:28 439711] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-10|next_skip_chance:1746004468687834|current_time:1746004468439710|
[2025/04/30 09:14:28 439720] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:28 439769] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004468439731|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 439779] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:11|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:28 439789] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:14:28 439805] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32512|rtt_var:6299|pto_duration:115416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:28 439814] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 439822] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 439830] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:14:28 439838] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004468607147|now:1746004468439805|interv:167342|
[2025/04/30 09:14:28 439843] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004468607147|now:1746004468439805|interval:167342|pto_count:1|srtt:32512
[2025/04/30 09:14:28 439849] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48617|inflight:74|
[2025/04/30 09:14:28 439855] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468607147|
[2025/04/30 09:14:28 439862] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468607147|
[2025/04/30 09:14:28 439870] [debug] |xqc_engine_wakeup_after|wakeup:1746004468607147|now:1746004468439869|diff:167278|
[2025/04/30 09:14:28 439913] [debug] |xqc_engine_main_logic|END|now:1746004468439468|
[2025/04/30 09:14:28 470251] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:40|state:ESTABED|recv_time:1746004468470249|
[2025/04/30 09:14:28 470271] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d488858792d636eb87553ac1|spin_bit:0|
[2025/04/30 09:14:28 470283] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:28 470290] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:28 470301] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:28 470309] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 470320] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|conn:000055EF6DFDBB1C|path:0|pkt_num:6|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:28 470330] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:37|prior_delivered:2665|prior_time:1746004468439597|is_app_limited:0|send_elapse:0|ack_elapse:30652|ctl_first_sent_time:1746004468439597|lagest_ack_time:1746004468470249|curr_delivered:2702|
[2025/04/30 09:14:28 470340] [debug] |scid:d488858792d636eb87553ac1|xqc_update_sample|sampler_sent_time_update:1746004468439597|
[2025/04/30 09:14:28 470349] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:28 470356] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFDBB1C|srtt:32512|rttvar:6299|minrtt:31533|latest_rtt:30652|ack_delay:0|
[2025/04/30 09:14:28 470365] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFDBB1C|srtt:32279|rttvar:5190|minrtt:30652|latest_rtt:30652|ack_delay:0|
[2025/04/30 09:14:28 470374] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:28 470383] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:28 470399] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:28 470407] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:28 470414] [debug] |scid:d488858792d636eb87553ac1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30652, delivered 37|rate 1207|lost 1|
[2025/04/30 09:14:28 470422] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:28 470427] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1207) in round 4|
[2025/04/30 09:14:28 470432] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|probertt expire|rtt:30652, old_rtt:31533|
[2025/04/30 09:14:28 470437] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30652, old_rtt:31533|
[2025/04/30 09:14:28 470443] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:14:28 470448] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:37|po_sent_time:1746004468439597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2702|
[2025/04/30 09:14:28 470453] [debug] |scid:d488858792d636eb87553ac1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:37|po_sent_time:1746004468439597|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2702|
[2025/04/30 09:14:28 470459] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3994923|bw:54030|cwnd:48654|full_bw_reached:0|inflight:0|srtt:32279|latest_rtt:30652|min_rtt:30652|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:28 470469] [stats] |scid:d488858792d636eb87553ac1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48654|inflight:0|mode:0|applimit:0|pacing_rate:3994923|bw:54030|srtt:32279|latest_rtt:30652|min_rtt:30652|send:16|lost:1|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:259797|acked:37|delivered:2702|is_cwnd_limited:0|
[2025/04/30 09:14:28 470481] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:28 470490] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004468470249|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 470497] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004588470249|now:1746004468470249|interv:120000000|
[2025/04/30 09:14:28 470503] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004588470249|now:1746004468470249|interv:120000000|
[2025/04/30 09:14:28 470508] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468607147|pq_index:0|
[2025/04/30 09:14:28 470513] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468439468|
[2025/04/30 09:14:28 470518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468470518|
[2025/04/30 09:14:28 470525] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468470523|
[2025/04/30 09:14:28 470542] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004588470249|
[2025/04/30 09:14:28 470547] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004588470249|
[2025/04/30 09:14:28 470556] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004468470556|diff:944874|
[2025/04/30 09:14:28 470562] [debug] |xqc_engine_main_logic|END|now:1746004468470523|
[2025/04/30 09:14:28 470572] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:42|state:ESTABED|recv_time:1746004468470571|
[2025/04/30 09:14:28 470578] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d488858792d636eb87553ac1|spin_bit:0|
[2025/04/30 09:14:28 470585] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:28 470590] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:28 470597] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:14:28 470602] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:28 470607] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:14:28 470613] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004468470571|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 470618] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004588470571|now:1746004468470571|interv:120000000|
[2025/04/30 09:14:28 470623] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004588470571|now:1746004468470571|interv:120000000|
[2025/04/30 09:14:28 470628] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004588470249|pq_index:9|
[2025/04/30 09:14:28 470633] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468470523|
[2025/04/30 09:14:28 470638] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468470638|
[2025/04/30 09:14:28 470644] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468470643|
[2025/04/30 09:14:28 470650] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004588470571|
[2025/04/30 09:14:28 470655] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004588470571|
[2025/04/30 09:14:28 470660] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004468470660|diff:944770|
[2025/04/30 09:14:28 470665] [debug] |xqc_engine_main_logic|END|now:1746004468470643|
[2025/04/30 09:14:28 470671] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468470671|
[2025/04/30 09:14:28 470676] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004468470676|diff:944754|
[2025/04/30 09:14:28 470681] [debug] |xqc_engine_main_logic|END|now:1746004468470671|
[2025/04/30 09:14:28 955025] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFDBB1C|size:1220|state:ESTABED|recv_time:1746004468955020|
[2025/04/30 09:14:28 955068] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d488858792d636eb87553ac1|spin_bit:0|
[2025/04/30 09:14:28 955087] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:28 955094] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:28 955111] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:14:28 955119] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:28 955128] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:28 955138] [debug] |scid:d488858792d636eb87553ac1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:28 955167] [debug] |scid:d488858792d636eb87553ac1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:28 955176] [debug] |scid:d488858792d636eb87553ac1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:28 955183] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004588470571|pq_index:9|
[2025/04/30 09:14:28 955192] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468470643|
[2025/04/30 09:14:28 955199] [debug] |scid:d488858792d636eb87553ac1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:28 955207] [debug] |scid:d488858792d636eb87553ac1|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:28 955214] [debug] |scid:d488858792d636eb87553ac1|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:28 955226] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:ACK_01RTT|expire:1746004468980020|now:1746004468955020|interv:25000|
[2025/04/30 09:14:28 955236] [debug] |scid:d488858792d636eb87553ac1|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:1746004468955020|max_ack_delay:25000|
[2025/04/30 09:14:28 955245] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:14:28 955255] [info] |scid:d488858792d636eb87553ac1|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFDBB1C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING STREAM |recv_time:1746004468955020|dcid:d488858792d636eb87553ac1|dcid_seq:0|
[2025/04/30 09:14:28 955264] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:PATH_IDLE|expire:1746004588955020|now:1746004468955020|interv:120000000|
[2025/04/30 09:14:28 955271] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:CONN_IDLE|expire:1746004588955020|now:1746004468955020|interv:120000000|
[2025/04/30 09:14:28 955278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468955278|
[2025/04/30 09:14:28 955287] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468955285|
[2025/04/30 09:14:28 955297] [debug] |scid:d488858792d636eb87553ac1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DFDBB1C|
[2025/04/30 09:14:28 955372] [debug] |scid:d488858792d636eb87553ac1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:28 955384] [debug] |scid:d488858792d636eb87553ac1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:28 955392] [debug] |scid:d488858792d636eb87553ac1|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:14:28 955406] [info] |scid:d488858792d636eb87553ac1|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:000055EF6DFDBB1C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:14:28 955419] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:28 955435] [debug] |scid:d488858792d636eb87553ac1|xqc_path_get_perf_class|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32279|min_srtt:32279|path_bw:54030|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:28 955451] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:000055EF6DFDBB1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:28 955460] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFDBB1C|path_id:0|path_srtt:32279|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:28 955470] [debug] |scid:d488858792d636eb87553ac1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:28 955481] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:28 955490] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:000055EF6DFDBB1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:28 955499] [debug] |scid:d488858792d636eb87553ac1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:28 955508] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:28 955573] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004468955523|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:28 955586] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 955593] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:14:28 955604] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:53039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:28 955613] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:28 955621] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:28 955629] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:28 955637] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469034562|now:1746004468955603|interv:78959|
[2025/04/30 09:14:28 955646] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469034562|now:1746004468955603|interval:78959|pto_count:0|srtt:32279
[2025/04/30 09:14:28 955656] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:14:28 955666] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004468980020|
[2025/04/30 09:14:28 955675] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004468980020|
[2025/04/30 09:14:28 955681] [debug] |xqc_engine_wakeup_after|wakeup:1746004468980020|now:1746004468955681|diff:24339|
[2025/04/30 09:14:28 955687] [debug] |xqc_engine_main_logic|END|now:1746004468955285|
[2025/04/30 09:14:28 955694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468955694|
[2025/04/30 09:14:28 955699] [debug] |xqc_engine_wakeup_after|wakeup:1746004468980020|now:1746004468955699|diff:24321|
[2025/04/30 09:14:28 955704] [debug] |xqc_engine_main_logic|END|now:1746004468955694|
[2025/04/30 09:14:28 980777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004468980777|
[2025/04/30 09:14:28 980792] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004468980020|pq_index:0|
[2025/04/30 09:14:28 980807] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468955285|
[2025/04/30 09:14:28 980814] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004468980812|
[2025/04/30 09:14:28 980820] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004468980020|now:1746004468980812|
[2025/04/30 09:14:28 980825] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:28 980830] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004468980020|now:1746004468980812|
[2025/04/30 09:14:28 980835] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:28 980843] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|largest_recv:13|ack_delay:25823|first_ack_range:3|largest_pkt_recv_time:1746004468955020|
[2025/04/30 09:14:28 980849] [debug] |scid:d488858792d636eb87553ac1|xqc_gen_ack_frame|high:13|low:10|pkt_pns:2|
[2025/04/30 09:14:28 980854] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:28 980860] [debug] |scid:d488858792d636eb87553ac1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:28 980866] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 980891] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:28 980897] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:28 980940] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004468980907|stream_id:0|stream_offset:0|
[2025/04/30 09:14:28 980948] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:28 980956] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004469034562|
[2025/04/30 09:14:28 980965] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004469034562|
[2025/04/30 09:14:28 980973] [debug] |xqc_engine_wakeup_after|wakeup:1746004469034562|now:1746004468980973|diff:53589|
[2025/04/30 09:14:28 980981] [debug] |xqc_engine_main_logic|END|now:1746004468980812|
[2025/04/30 09:14:29 035089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469035089|
[2025/04/30 09:14:29 035106] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469034562|pq_index:0|
[2025/04/30 09:14:29 035113] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004468980812|
[2025/04/30 09:14:29 035120] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469035119|
[2025/04/30 09:14:29 035126] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469034562|now:1746004469035119|
[2025/04/30 09:14:29 035132] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 035137] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:1033|
[2025/04/30 09:14:29 035156] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:53039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 035162] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 035167] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 035172] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:29 035177] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 035183] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 035190] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:14:29 035195] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 035200] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:1
[2025/04/30 09:14:29 035206] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFDBB1C|path:0|
[2025/04/30 09:14:29 035211] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:29 035216] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004469035119|
[2025/04/30 09:14:29 035225] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:29 035232] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 035237] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 035243] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 035249] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:29 035298] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004469035260|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 035306] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:14|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 035312] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:14:29 035318] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:106078|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 035324] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 035329] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 035334] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:29 035348] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469193338|now:1746004469035318|interv:158020|
[2025/04/30 09:14:29 035356] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469193338|now:1746004469035318|interval:158020|pto_count:1|srtt:32279
[2025/04/30 09:14:29 035365] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:14:29 035375] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 035384] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:29 035444] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004469035400|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 035453] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:15|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 035459] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:14:29 035464] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:106078|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 035470] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 035475] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 035480] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:29 035486] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469193478|now:1746004469035464|interv:158014|
[2025/04/30 09:14:29 035494] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469193478|now:1746004469035464|interval:158014|pto_count:1|srtt:32279
[2025/04/30 09:14:29 035503] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:14:29 035513] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004469193478|
[2025/04/30 09:14:29 035523] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004469193478|
[2025/04/30 09:14:29 035530] [debug] |xqc_engine_wakeup_after|wakeup:1746004469193478|now:1746004469035530|diff:157948|
[2025/04/30 09:14:29 035539] [debug] |xqc_engine_main_logic|END|now:1746004469035119|
[2025/04/30 09:14:29 193755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469193754|
[2025/04/30 09:14:29 193790] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469193478|pq_index:0|
[2025/04/30 09:14:29 193798] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004469035119|
[2025/04/30 09:14:29 193806] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469193803|
[2025/04/30 09:14:29 193813] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469193478|now:1746004469193803|
[2025/04/30 09:14:29 193830] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 193836] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:2066|
[2025/04/30 09:14:29 193841] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:106078|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 193848] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 193853] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 193858] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:29 193863] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 193870] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 193904] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 193909] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:2
[2025/04/30 09:14:29 193915] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:212156|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 193921] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 193925] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 193930] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:29 193935] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469351556|now:1746004469193915|interv:157641|
[2025/04/30 09:14:29 193941] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469351556|now:1746004469193915|interval:157641|pto_count:2|srtt:32279
[2025/04/30 09:14:29 193950] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 193956] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 193962] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 193969] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:29 194067] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004469193992|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 194075] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:16|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 194082] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:14:29 194093] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:212156|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 194098] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 194103] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 194108] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:29 194113] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469510148|now:1746004469194092|interv:316056|
[2025/04/30 09:14:29 194122] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469510148|now:1746004469194092|interval:316056|pto_count:2|srtt:32279
[2025/04/30 09:14:29 194132] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:14:29 194142] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 194150] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:29 194185] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004469194158|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 194193] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:17|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 194199] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:2702|
[2025/04/30 09:14:29 194204] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:212156|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 194210] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 194215] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 194220] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:14:29 194225] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469510314|now:1746004469194204|interv:316110|
[2025/04/30 09:14:29 194231] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469510314|now:1746004469194204|interval:316110|pto_count:2|srtt:32279
[2025/04/30 09:14:29 194238] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:3099|
[2025/04/30 09:14:29 194246] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004469510314|
[2025/04/30 09:14:29 194253] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004469510314|
[2025/04/30 09:14:29 194260] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004469194260|diff:221170|
[2025/04/30 09:14:29 194266] [debug] |xqc_engine_main_logic|END|now:1746004469193803|
[2025/04/30 09:14:29 387414] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004529387412|now:1746004469387412|interv:60000000|
[2025/04/30 09:14:29 387464] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004529387464|now:1746004469387464|interv:60000000|
[2025/04/30 09:14:29 387476] [debug] |xqc_path_create|path:0|dcid:|scid:2d8842f0e726d2015b084a0a|create_path_count:1|
[2025/04/30 09:14:29 387485] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:29 387493] [debug] |xqc_path_init|path:0|dcid:|scid:2d8842f0e726d2015b084a0a|state:2|
[2025/04/30 09:14:29 387500] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_create|success|scid:2d8842f0e726d2015b084a0a|dcid:|conn:000055EF6DFFB75C|
[2025/04/30 09:14:29 387509] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_server_create|hash odcid conn|odcid:08f5f5e6997849a4|conn:000055EF6DFFB75C|
[2025/04/30 09:14:29 387523] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_get_local_transport_params|generate sr_token[4faa2f5be091b162850408e4fd0ea3df] for cid[08f5f5e6997849a4]
[2025/04/30 09:14:29 387553] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:29 387563] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:1220|state:S_INIT|recv_time:1746004469387379|
[2025/04/30 09:14:29 387697] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:29 387704] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:29 387712] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:29 387717] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:29 387726] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:29 387732] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:29 387737] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_check_token|token empty|
[2025/04/30 09:14:29 387743] [info] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_frame|check_token fail|conn:000055EF6DFFB75C|addr or cid not avail|
[2025/04/30 09:14:29 387749] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:29 387754] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:29 387760] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:29 387765] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:29 387850] [info] |scid:2d8842f0e726d2015b084a0a|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:29 388084] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:29 388091] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:29 388096] [warn] |scid:2d8842f0e726d2015b084a0a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:29 388366] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:29 388374] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:29 388380] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:29 388386] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:29 388391] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:29 388396] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:29 388401] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:29 388417] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:29 388424] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:29 388430] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:29 388436] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004469387379|dcid:08f5f5e6997849a4|dcid_seq:0|
[2025/04/30 09:14:29 388443] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004529387379|now:1746004469387379|interv:60000000|
[2025/04/30 09:14:29 388449] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004529387379|now:1746004469387379|interv:60000000|
[2025/04/30 09:14:29 388454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469388454|
[2025/04/30 09:14:29 388460] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004469388459|
[2025/04/30 09:14:29 388467] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:29 388472] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:29 388477] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_write_streams|
[2025/04/30 09:14:29 388482] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:29 388487] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:29 388495] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004469388494|
[2025/04/30 09:14:29 388500] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:29 388506] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_write_streams|
[2025/04/30 09:14:29 388510] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:29 388516] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004469388515|
[2025/04/30 09:14:29 388522] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004469388522|
[2025/04/30 09:14:29 388528] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004469388528|
[2025/04/30 09:14:29 388534] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004469388533|
[2025/04/30 09:14:29 388539] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:29 388545] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|largest_recv:0|ack_delay:1166|first_ack_range:0|largest_pkt_recv_time:1746004469387379|
[2025/04/30 09:14:29 388551] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:29 388556] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:29 388562] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:29 388570] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 388578] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 388584] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:29 388588] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 388592] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 388597] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:29 388601] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 388605] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 388609] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:29 388613] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 388617] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 388622] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:29 388626] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 388630] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 388634] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:29 388638] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 388644] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:29 388649] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:29 388693] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004469388657|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 388700] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 388705] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:29 388710] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 388718] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:29 388722] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 388726] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 388730] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470138657|now:1746004469388709|interv:749948|
[2025/04/30 09:14:29 388734] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:0|expire:1746004470138657|now:1746004469388709|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:14:29 388740] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:29 388745] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:29 388749] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:29 388774] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004469388755|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 388780] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 388784] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:29 388789] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 388793] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:29 388797] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:29 388801] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 388805] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470138657|now:1746004469388788|interv:749869|
[2025/04/30 09:14:29 388809] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:0|expire:1746004470138657|now:1746004469388788|interval:749869|pto_count:0|srtt:250000
[2025/04/30 09:14:29 388814] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:29 388818] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:29 388822] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:29 388844] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004469388828|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 388849] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 388857] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:29 388861] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 388865] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:29 388869] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:29 388894] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 388900] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470138657|now:1746004469388861|interv:749796|
[2025/04/30 09:14:29 388905] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:0|expire:1746004470138657|now:1746004469388861|interval:749796|pto_count:0|srtt:250000
[2025/04/30 09:14:29 388909] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:29 388914] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:29 388919] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:29 388956] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004469388925|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 388961] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 388966] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:29 388970] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 388974] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:29 388978] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:29 388982] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 388986] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470138657|now:1746004469388970|interv:749687|
[2025/04/30 09:14:29 388989] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:0|expire:1746004470138657|now:1746004469388970|interval:749687|pto_count:0|srtt:250000
[2025/04/30 09:14:29 388994] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:29 388998] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:29 389002] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:29 389022] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004469389007|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 389027] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 389036] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:29 389040] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 389044] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:29 389048] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:29 389052] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 389056] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470138657|now:1746004469389040|interv:749617|
[2025/04/30 09:14:29 389060] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:0|expire:1746004470138657|now:1746004469389040|interval:749617|pto_count:0|srtt:250000
[2025/04/30 09:14:29 389064] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:29 389068] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:29 389072] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:29 389093] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004469389077|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 389098] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 389103] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004470138657|
[2025/04/30 09:14:29 389108] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004470138657|
[2025/04/30 09:14:29 389112] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004469389112|diff:26318|
[2025/04/30 09:14:29 389117] [debug] |xqc_engine_main_logic|END|now:1746004469388459|
[2025/04/30 09:14:29 389123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469389123|
[2025/04/30 09:14:29 389126] [debug] |xqc_engine_wakeup_after|wakeup:1746004469415430|now:1746004469389126|diff:26304|
[2025/04/30 09:14:29 389130] [debug] |xqc_engine_main_logic|END|now:1746004469389123|
[2025/04/30 09:14:29 416202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469416202|
[2025/04/30 09:14:29 416217] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469415430|pq_index:0|
[2025/04/30 09:14:29 416224] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_add_active_queue|last_ticked_time:1746004467500288|
[2025/04/30 09:14:29 416231] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_engine_process_conn|conn:000055EF6DF80CBC|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:1746004469416229|
[2025/04/30 09:14:29 416237] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004469415430|now:1746004469416229|
[2025/04/30 09:14:29 416243] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004469415430|now:1746004469416229|
[2025/04/30 09:14:29 416255] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:29 416261] [info] |xqc_engine_main_logic|conn:000055EF6DF80CBC|addr or cid not avail|conn_state:13|next_tick_time:1746004469415430
[2025/04/30 09:14:29 416275] [report] |scid:46ca0d8832edbc12b94ec3a3|xqc_conn_destroy|000055EF6DF80CBC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1146709|first_send_delay:1147155|conn_persist:3144595|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785290|close_recv:1203223|close_send:1203391|last_recv:1203120|last_send:1203391|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,12,9,1024,0,17,i32,4,25,38,4,13,1178,0,4,32,45,104,15,1179,0,4,30,43,40004,16,1203,0,4,283,20,14,1180,4,9,40000,15,1203,4,11,4,13,1172,0-2,0-2,0-0,0-0,0-0,0-95,0-7154,0-6274,0-17,0-9,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:17|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:29 416287] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:29 416295] [stats] |scid:46ca0d8832edbc12b94ec3a3|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004467418643|wrt_delay:192|snd_delay:1146|finwrt_delay:192|finsnd_delay:1146|finrcv_delay:2|finread_delay:91|all_acked_delay:32973|firstfinack_dely:32969|close_delay:32979|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:46ca0d8832edbc12b94ec3a3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:29 416340] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:29 416351] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:29 416360] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:29 416365] [debug] |scid:46ca0d8832edbc12b94ec3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:29 416400] [debug] |xqc_engine_wakeup_after|wakeup:1746004469510314|now:1746004469416400|diff:93914|
[2025/04/30 09:14:29 416410] [debug] |xqc_engine_main_logic|END|now:1746004469416229|
[2025/04/30 09:14:29 421853] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004469421851|
[2025/04/30 09:14:29 421895] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:29 421904] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:29 421916] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:29 421923] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:29 421934] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:29 421943] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 421951] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:29 421961] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004469388657|is_app_limited:1|send_elapse:0|ack_elapse:33194|ctl_first_sent_time:1746004469388657|lagest_ack_time:1746004469421851|curr_delivered:1184|
[2025/04/30 09:14:29 421981] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469388657|
[2025/04/30 09:14:29 421988] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:29 421993] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33194|ack_delay:512|
[2025/04/30 09:14:29 421999] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:33194|rttvar:16597|minrtt:33194|latest_rtt:33194|ack_delay:512|
[2025/04/30 09:14:29 422004] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:29 422010] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 422015] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:33194|rtt_var:16597|pto_duration:99582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 422021] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 422026] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:29 422031] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 422036] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469488589|now:1746004469422015|interv:66574|
[2025/04/30 09:14:29 422041] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469488589|now:1746004469422015|interval:66574|pto_count:0|srtt:33194
[2025/04/30 09:14:29 422047] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33194, delivered 1184|rate 35669|lost 0|
[2025/04/30 09:14:29 422052] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:29 422058] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35669) in round 1|
[2025/04/30 09:14:29 422063] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|probertt expire|rtt:33194, old_rtt:2147483647|
[2025/04/30 09:14:29 422068] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:33194, old_rtt:2147483647|
[2025/04/30 09:14:29 422073] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:29 422078] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004469388657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 422084] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004469388657|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 422090] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:35669|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33194|latest_rtt:33194|min_rtt:33194|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:29 422101] [stats] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3993838|bw:35669|srtt:33194|latest_rtt:33194|min_rtt:33194|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34689|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:29 422108] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_addr_validated|Address Validated|conn:000055EF6DFFB75C|role:1|
[2025/04/30 09:14:29 422113] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:29 422119] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004469421851|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 422126] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:29 422132] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:29 422137] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:29 422144] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:29 422149] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 422154] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:14:29 422160] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004469388657|is_app_limited:1|send_elapse:98|ack_elapse:33194|ctl_first_sent_time:1746004469388755|lagest_ack_time:1746004469421851|curr_delivered:1351|
[2025/04/30 09:14:29 422166] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469388755|
[2025/04/30 09:14:29 422171] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:29 422176] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:29 422182] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004469388657|is_app_limited:1|send_elapse:268|ack_elapse:33194|ctl_first_sent_time:1746004469388925|lagest_ack_time:1746004469421851|curr_delivered:1460|
[2025/04/30 09:14:29 422187] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469388925|
[2025/04/30 09:14:29 422192] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:29 422197] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:33194|rttvar:16597|minrtt:33194|latest_rtt:32926|ack_delay:0|
[2025/04/30 09:14:29 422202] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:33160|rttvar:12515|minrtt:32926|latest_rtt:32926|ack_delay:0|
[2025/04/30 09:14:29 422208] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:29 422213] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 422218] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469426133|now:1746004469422218|interval:3915|
[2025/04/30 09:14:29 422227] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469426133|now:1746004469422218|interv:3915|
[2025/04/30 09:14:29 422232] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 268, ack_elapse 33194, delivered 1460|rate 43983|lost 0|
[2025/04/30 09:14:29 422237] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43983) in round 1|
[2025/04/30 09:14:29 422242] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|probertt expire|rtt:32926, old_rtt:33194|
[2025/04/30 09:14:29 422247] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32926, old_rtt:33194|
[2025/04/30 09:14:29 422252] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2920|
[2025/04/30 09:14:29 422257] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:276|po_sent_time:1746004469388925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 422262] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:276|po_sent_time:1746004469388925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 422267] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:47412|full_bw_reached:0|inflight:580|srtt:33160|latest_rtt:32926|min_rtt:32926|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:29 422274] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:29 422279] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:29 422286] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:29 422291] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469426133|now:1746004469422291|interval:3842|
[2025/04/30 09:14:29 422297] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469426133|now:1746004469422291|interv:3842|
[2025/04/30 09:14:29 422302] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:29 422308] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004469421851|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 422313] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004529421851|now:1746004469421851|interv:60000000|
[2025/04/30 09:14:29 422319] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004529421851|now:1746004469421851|interv:60000000|
[2025/04/30 09:14:29 422324] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470138657|pq_index:1|
[2025/04/30 09:14:29 422329] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469388459|
[2025/04/30 09:14:29 422334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469422334|
[2025/04/30 09:14:29 422340] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469422339|
[2025/04/30 09:14:29 422348] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469426133|
[2025/04/30 09:14:29 422357] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469426133|
[2025/04/30 09:14:29 422362] [debug] |xqc_engine_wakeup_after|wakeup:1746004469426133|now:1746004469422362|diff:3771|
[2025/04/30 09:14:29 422367] [debug] |xqc_engine_main_logic|END|now:1746004469422339|
[2025/04/30 09:14:29 422374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469422374|
[2025/04/30 09:14:29 422379] [debug] |xqc_engine_wakeup_after|wakeup:1746004469426133|now:1746004469422378|diff:3755|
[2025/04/30 09:14:29 422383] [debug] |xqc_engine_main_logic|END|now:1746004469422374|
[2025/04/30 09:14:29 426458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469426458|
[2025/04/30 09:14:29 426468] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469426133|pq_index:0|
[2025/04/30 09:14:29 426473] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469422339|
[2025/04/30 09:14:29 426479] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469426478|
[2025/04/30 09:14:29 426484] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469426133|now:1746004469426478|
[2025/04/30 09:14:29 426489] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 426494] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:29 426499] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:29 426505] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004469388828|lost_send_time:1746004469389173|loss_delay:37305|frame:CRYPTO |repair:32|
[2025/04/30 09:14:29 426511] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004469388828u|
[2025/04/30 09:14:29 426516] [stats] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004469426478|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004469388828|srtt:33160|cwnd:47412|bw:43983|conn_life:39067|now:0|last_lost_time:39067|
[2025/04/30 09:14:29 426522] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:29 426527] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:33160|rtt_var:12515|pto_duration:83220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 426533] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 426538] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:29 426543] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 426547] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469472227|now:1746004469426527|interv:45700|
[2025/04/30 09:14:29 426552] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469472227|now:1746004469426527|interval:45700|pto_count:0|srtt:33160
[2025/04/30 09:14:29 426559] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:33160|min_srtt:33160|path_bw:43983|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:29 426576] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:81|cwnd:47412|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 426581] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:33160|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 426587] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:29 426593] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:29 426598] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:81|cwnd:47412|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 426604] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 426610] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:29 426655] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:4|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004469426619|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 426663] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:4|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 426671] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:29 426680] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:33160|rtt_var:12515|pto_duration:83220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 426688] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 426696] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 580|
[2025/04/30 09:14:29 426704] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 426712] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469509839|now:1746004469426679|interv:83160|
[2025/04/30 09:14:29 426721] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469509839|now:1746004469426679|interval:83160|pto_count:0|srtt:33160
[2025/04/30 09:14:29 426730] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47412|inflight:580|
[2025/04/30 09:14:29 426740] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469509839|
[2025/04/30 09:14:29 426747] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469509839|
[2025/04/30 09:14:29 426752] [debug] |xqc_engine_wakeup_after|wakeup:1746004469509839|now:1746004469426752|diff:83087|
[2025/04/30 09:14:29 426757] [debug] |xqc_engine_main_logic|END|now:1746004469426478|
[2025/04/30 09:14:29 446138] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004469446135|
[2025/04/30 09:14:29 446161] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:14:29 446172] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:29 446180] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:29 446193] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:29 446212] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 446223] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:29 446232] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004469388657|is_app_limited:1|send_elapse:350|ack_elapse:57478|ctl_first_sent_time:1746004469389007|lagest_ack_time:1746004469446135|curr_delivered:1541|
[2025/04/30 09:14:29 446241] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469389007|
[2025/04/30 09:14:29 446250] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:29 446258] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:33160|rttvar:12515|minrtt:32926|latest_rtt:57128|ack_delay:25088|
[2025/04/30 09:14:29 446263] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:33020|rttvar:9667|minrtt:32926|latest_rtt:57128|ack_delay:25088|
[2025/04/30 09:14:29 446269] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:29 446274] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 446282] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469453097|now:1746004469446282|interval:6815|
[2025/04/30 09:14:29 446291] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469453097|now:1746004469446282|interv:6815|
[2025/04/30 09:14:29 446299] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 350, ack_elapse 57478, delivered 1541|rate 26810|lost 1|
[2025/04/30 09:14:29 446308] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32926, old_rtt:32926|
[2025/04/30 09:14:29 446314] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2920|
[2025/04/30 09:14:29 446319] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47412|packet_lost:0|acked:81|po_sent_time:1746004469389007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 446325] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47412|packet_lost:0|acked:81|po_sent_time:1746004469389007|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:29 446331] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:47493|full_bw_reached:0|inflight:499|srtt:33020|latest_rtt:57128|min_rtt:32926|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:29 446338] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:29 446343] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469453097|now:1746004469446343|interval:6754|
[2025/04/30 09:14:29 446349] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469453097|now:1746004469446343|interv:6754|
[2025/04/30 09:14:29 446360] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:29 446365] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:49|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004469446135|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 446372] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004529446135|now:1746004469446135|interv:60000000|
[2025/04/30 09:14:29 446377] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004529446135|now:1746004469446135|interv:60000000|
[2025/04/30 09:14:29 446382] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469509839|pq_index:0|
[2025/04/30 09:14:29 446388] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469426478|
[2025/04/30 09:14:29 446393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469446393|
[2025/04/30 09:14:29 446399] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469446398|
[2025/04/30 09:14:29 446407] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469453097|
[2025/04/30 09:14:29 446412] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469453097|
[2025/04/30 09:14:29 446417] [debug] |xqc_engine_wakeup_after|wakeup:1746004469453097|now:1746004469446417|diff:6680|
[2025/04/30 09:14:29 446423] [debug] |xqc_engine_main_logic|END|now:1746004469446398|
[2025/04/30 09:14:29 446429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469446429|
[2025/04/30 09:14:29 446434] [debug] |xqc_engine_wakeup_after|wakeup:1746004469453097|now:1746004469446434|diff:6663|
[2025/04/30 09:14:29 446439] [debug] |xqc_engine_main_logic|END|now:1746004469446429|
[2025/04/30 09:14:29 453514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469453514|
[2025/04/30 09:14:29 453526] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469453097|pq_index:0|
[2025/04/30 09:14:29 453531] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469446398|
[2025/04/30 09:14:29 453537] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469453536|
[2025/04/30 09:14:29 453543] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469453097|now:1746004469453536|
[2025/04/30 09:14:29 453548] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 453553] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:29 453558] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:29 453563] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 453568] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:29 453573] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:33020|rtt_var:9667|pto_duration:71688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 453579] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 453584] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:14:29 453594] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:29 453599] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469498307|now:1746004469453573|interv:44734|
[2025/04/30 09:14:29 453605] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:1|expire:1746004469498307|now:1746004469453573|interval:44734|pto_count:0|srtt:33020
[2025/04/30 09:14:29 453612] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469498307|
[2025/04/30 09:14:29 453617] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469498307|
[2025/04/30 09:14:29 453622] [debug] |xqc_engine_wakeup_after|wakeup:1746004469498307|now:1746004469453622|diff:44685|
[2025/04/30 09:14:29 453627] [debug] |xqc_engine_main_logic|END|now:1746004469453536|
[2025/04/30 09:14:29 458176] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004469458175|
[2025/04/30 09:14:29 458192] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:14:29 458203] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:29 458211] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:29 458223] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:29 458231] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 458239] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:4|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:29 458248] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:580|prior_delivered:1460|prior_time:1746004469421851|is_app_limited:1|send_elapse:37694|ack_elapse:36324|ctl_first_sent_time:1746004469426619|lagest_ack_time:1746004469458175|curr_delivered:2040|
[2025/04/30 09:14:29 458257] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469426619|
[2025/04/30 09:14:29 458265] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:29 458273] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:33020|rttvar:9667|minrtt:32926|latest_rtt:31556|ack_delay:512|
[2025/04/30 09:14:29 458281] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:32773|rttvar:7745|minrtt:31556|latest_rtt:31556|ack_delay:512|
[2025/04/30 09:14:29 458290] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:29 458298] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 458305] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFFB75C|path:0|
[2025/04/30 09:14:29 458311] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:29 458316] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 37694, ack_elapse 36324, delivered 580|rate 15387|lost 1|
[2025/04/30 09:14:29 458322] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:29 458327] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|probertt expire|rtt:31556, old_rtt:32926|
[2025/04/30 09:14:29 458337] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31556, old_rtt:32926|
[2025/04/30 09:14:29 458343] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2920|
[2025/04/30 09:14:29 458347] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47493|packet_lost:0|acked:499|po_sent_time:1746004469426619|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:29 458355] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47493|packet_lost:0|acked:499|po_sent_time:1746004469426619|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:29 458365] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32773|latest_rtt:31556|min_rtt:31556|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:29 458375] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:29 458385] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:29 458391] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:29 458396] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:29 458539] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:29 458546] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:29 458552] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469498307|pq_index:0|
[2025/04/30 09:14:29 458557] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469453536|
[2025/04/30 09:14:29 458562] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:29 458568] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:29 458573] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:29 458578] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFFB75C|path:0|
[2025/04/30 09:14:29 458583] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:29 458589] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:29 458595] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:29 458601] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:29 458607] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004469458175|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 458613] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004529458175|now:1746004469458175|interv:60000000|
[2025/04/30 09:14:29 458618] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004529458175|now:1746004469458175|interv:60000000|
[2025/04/30 09:14:29 458623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469458623|
[2025/04/30 09:14:29 458629] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469458628|
[2025/04/30 09:14:29 458640] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DFFB75C|
[2025/04/30 09:14:29 458646] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DFFB75C|
[2025/04/30 09:14:29 458651] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:29 458656] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFFB75C|path:0|
[2025/04/30 09:14:29 458661] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:29 458667] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_gen_token|expire:1746609269|
[2025/04/30 09:14:29 458673] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:29 458678] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:29 458683] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_crypto_write_streams|
[2025/04/30 09:14:29 458688] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:29 458695] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004469458694|
[2025/04/30 09:14:29 458700] [info] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004469458699|
[2025/04/30 09:14:29 458704] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:29 458709] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|largest_recv:4|ack_delay:534|first_ack_range:2|largest_pkt_recv_time:1746004469458175|
[2025/04/30 09:14:29 458714] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:14:29 458718] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:29 458722] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:29 458733] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9bde6aae370ee7d620b080c4|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:29 458740] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:475b2c5e034d021e714458a4|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:29 458746] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458751] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458756] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:29 458760] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458764] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458772] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:29 458776] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458780] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458784] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:29 458789] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458793] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458797] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:29 458801] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 458805] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458809] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458814] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:29 458818] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:29 458822] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 458826] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:29 458831] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:29 458836] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:29 458892] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004469458843|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 458899] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 458904] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:29 458908] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 458913] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 458921] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 458925] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:29 458928] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469548596|now:1746004469458908|interv:89688|
[2025/04/30 09:14:29 458933] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469548596|now:1746004469458908|interval:89688|pto_count:0|srtt:32773
[2025/04/30 09:14:29 458937] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:29 458942] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:29 458947] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:29 458971] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004469458952|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 458977] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 458981] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:29 458986] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 458990] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 458994] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 458997] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:29 459001] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469548705|now:1746004469458985|interv:89720|
[2025/04/30 09:14:29 459005] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469548705|now:1746004469458985|interval:89720|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459010] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:29 459014] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 459018] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:29 459040] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004469459024|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 459045] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459049] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:29 459053] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 459061] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 459065] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 459069] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:29 459073] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469548777|now:1746004469459053|interv:89724|
[2025/04/30 09:14:29 459077] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469548777|now:1746004469459053|interval:89724|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459081] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:29 459086] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 459090] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746004469725349|current_time:1746004469459090|
[2025/04/30 09:14:29 459094] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:29 459122] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004469459100|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 459131] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459138] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:29 459145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 459152] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 459158] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 459164] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:29 459170] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469548853|now:1746004469459144|interv:89709|
[2025/04/30 09:14:29 459177] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469548853|now:1746004469459144|interval:89709|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459183] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:29 459191] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:29 459198] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:29 459250] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004469459207|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 459260] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459286] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:29 459291] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:29 459336] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004469459299|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 459346] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459353] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:29 459360] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 459368] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 459375] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 459381] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:29 459387] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469549052|now:1746004469459360|interv:89692|
[2025/04/30 09:14:29 459391] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469549052|now:1746004469459360|interval:89692|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459395] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:29 459400] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:29 459405] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:29 459434] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004469459411|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 459440] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459447] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:29 459453] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 459460] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 459467] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 459473] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:29 459480] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469549164|now:1746004469459453|interv:89711|
[2025/04/30 09:14:29 459491] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469549164|now:1746004469459453|interval:89711|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459495] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:29 459500] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469549164|
[2025/04/30 09:14:29 459504] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469549164|
[2025/04/30 09:14:29 459508] [debug] |xqc_engine_wakeup_after|wakeup:1746004469510314|now:1746004469459508|diff:50806|
[2025/04/30 09:14:29 459513] [debug] |xqc_engine_main_logic|END|now:1746004469458628|
[2025/04/30 09:14:29 459521] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:1252|state:ESTABED|recv_time:1746004469459520|
[2025/04/30 09:14:29 459526] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d8842f0e726d2015b084a0a|spin_bit:0|
[2025/04/30 09:14:29 459532] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:29 459536] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:29 459542] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:29 459546] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:29 459551] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:29 459555] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:29 459562] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:29 459567] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:29 459571] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469549164|pq_index:1|
[2025/04/30 09:14:29 459575] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469458628|
[2025/04/30 09:14:29 459579] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:29 459583] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:29 459587] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:29 459594] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:ACK_01RTT|expire:1746004469484520|now:1746004469459520|interv:25000|
[2025/04/30 09:14:29 459599] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469459520|max_ack_delay:25000|
[2025/04/30 09:14:29 459604] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:29 459608] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004469459520|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 459613] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004589459520|now:1746004469459520|interv:120000000|
[2025/04/30 09:14:29 459617] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004589459520|now:1746004469459520|interv:120000000|
[2025/04/30 09:14:29 459626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469459626|
[2025/04/30 09:14:29 459634] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469459633|
[2025/04/30 09:14:29 459642] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DFFB75C|
[2025/04/30 09:14:29 459726] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:29 459735] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:29 459741] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:29 459750] [info] |scid:2d8842f0e726d2015b084a0a|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:000055EF6DFFB75C|conn_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) |
[2025/04/30 09:14:29 459760] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:29 459773] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|min_srtt:32773|path_bw:43983|loss_rate:8.33|path_pto:0|
[2025/04/30 09:14:29 459780] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6DFFB75C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 459787] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 459795] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:29 459802] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 459806] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6DFFB75C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 459811] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 459816] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:29 459900] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004469459827|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 459916] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 459924] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:14:29 459932] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32773|rtt_var:7745|pto_duration:63753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 459939] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 459951] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 459955] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:29 459959] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469549580|now:1746004469459932|interv:89648|
[2025/04/30 09:14:29 459963] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469549580|now:1746004469459932|interval:89648|pto_count:0|srtt:32773
[2025/04/30 09:14:29 459970] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:14:29 459978] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469484520|
[2025/04/30 09:14:29 459985] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469484520|
[2025/04/30 09:14:29 459991] [debug] |xqc_engine_wakeup_after|wakeup:1746004469484520|now:1746004469459991|diff:24529|
[2025/04/30 09:14:29 459996] [debug] |xqc_engine_main_logic|END|now:1746004469459633|
[2025/04/30 09:14:29 460001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469460001|
[2025/04/30 09:14:29 460005] [debug] |xqc_engine_wakeup_after|wakeup:1746004469484520|now:1746004469460005|diff:24515|
[2025/04/30 09:14:29 460009] [debug] |xqc_engine_main_logic|END|now:1746004469460001|
[2025/04/30 09:14:29 485082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469485081|
[2025/04/30 09:14:29 485097] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469484520|pq_index:0|
[2025/04/30 09:14:29 485103] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469459633|
[2025/04/30 09:14:29 485109] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469485107|
[2025/04/30 09:14:29 485115] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004469484520|now:1746004469485107|
[2025/04/30 09:14:29 485119] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:29 485123] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004469484520|now:1746004469485107|
[2025/04/30 09:14:29 485127] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:29 485136] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|largest_recv:5|ack_delay:25615|first_ack_range:0|largest_pkt_recv_time:1746004469459520|
[2025/04/30 09:14:29 485141] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:14:29 485145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:29 485149] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:29 485155] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 485161] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:29 485166] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:29 485211] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004469485178|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 485224] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 485231] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469549580|
[2025/04/30 09:14:29 485238] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469549580|
[2025/04/30 09:14:29 485245] [debug] |xqc_engine_wakeup_after|wakeup:1746004469510314|now:1746004469485245|diff:25069|
[2025/04/30 09:14:29 485252] [debug] |xqc_engine_main_logic|END|now:1746004469485107|
[2025/04/30 09:14:29 490120] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:40|state:ESTABED|recv_time:1746004469490117|
[2025/04/30 09:14:29 490135] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d8842f0e726d2015b084a0a|spin_bit:0|
[2025/04/30 09:14:29 490145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:29 490151] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:29 490160] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:14:29 490167] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 490175] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:14:29 490183] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004469458843|is_app_limited:0|send_elapse:109|ack_elapse:31274|ctl_first_sent_time:1746004469458952|lagest_ack_time:1746004469490117|curr_delivered:2056|
[2025/04/30 09:14:29 490190] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469458952|
[2025/04/30 09:14:29 490197] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:29 490204] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:29 490210] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004469458843|is_app_limited:0|send_elapse:109|ack_elapse:31274|ctl_first_sent_time:1746004469458952|lagest_ack_time:1746004469490117|curr_delivered:2093|
[2025/04/30 09:14:29 490217] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469459299|
[2025/04/30 09:14:29 490224] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:29 490230] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:29 490237] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004469458843|is_app_limited:0|send_elapse:109|ack_elapse:31274|ctl_first_sent_time:1746004469458952|lagest_ack_time:1746004469490117|curr_delivered:2130|
[2025/04/30 09:14:29 490244] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469459411|
[2025/04/30 09:14:29 490250] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:29 490260] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:32773|rttvar:7745|minrtt:31556|latest_rtt:30706|ack_delay:0|
[2025/04/30 09:14:29 490265] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:32515|rttvar:6325|minrtt:30706|latest_rtt:30706|ack_delay:0|
[2025/04/30 09:14:29 490269] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:29 490274] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746004469458843|lost_send_time:1746004469453538|loss_delay:36579|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:29 490279] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:4|po_sent_time:1746004469459024|lost_send_time:1746004469453538|loss_delay:36579|frame:CRYPTO |repair:32|
[2025/04/30 09:14:29 490284] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004469459024u|
[2025/04/30 09:14:29 490288] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 490292] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469495679|now:1746004469490292|interval:5387|
[2025/04/30 09:14:29 490297] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469495679|now:1746004469490292|interv:5387|
[2025/04/30 09:14:29 490301] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 109, ack_elapse 31274, delivered 90|rate 2877|lost 3|
[2025/04/30 09:14:29 490306] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:29 490310] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2877) in round 3|
[2025/04/30 09:14:29 490314] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|probertt expire|rtt:30706, old_rtt:31556|
[2025/04/30 09:14:29 490318] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:31556|
[2025/04/30 09:14:29 490322] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:14:29 490326] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:2|acked:90|po_sent_time:1746004469459411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:14:29 490331] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:2|acked:90|po_sent_time:1746004469459411|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:14:29 490336] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:48082|full_bw_reached:0|inflight:1316|srtt:32515|latest_rtt:30706|min_rtt:30706|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:29 490342] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:14:29 490346] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004469490117|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 490352] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004589490117|now:1746004469490117|interv:120000000|
[2025/04/30 09:14:29 490359] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004589490117|now:1746004469490117|interv:120000000|
[2025/04/30 09:14:29 490363] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469549580|pq_index:1|
[2025/04/30 09:14:29 490368] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469485107|
[2025/04/30 09:14:29 490372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469490371|
[2025/04/30 09:14:29 490377] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469490375|
[2025/04/30 09:14:29 490383] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|min_srtt:32515|path_bw:43983|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:29 490387] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1316|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490392] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 490397] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:29 490401] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|min_srtt:32515|path_bw:43983|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:29 490405] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:6|inflight:1316|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490410] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 490414] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:29 490419] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:29 490423] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1316|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490428] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 490432] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:29 490466] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:10|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1316|now:1746004469490439|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490473] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:10|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 490477] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1316|applimit:2701|
[2025/04/30 09:14:29 490482] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469495679|now:1746004469490482|interval:5197|
[2025/04/30 09:14:29 490495] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469495679|now:1746004469490482|interv:5197|
[2025/04/30 09:14:29 490502] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:1322|
[2025/04/30 09:14:29 490509] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 490516] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1322|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490524] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 490530] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:29 490566] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1322|now:1746004469490542|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 490572] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:11|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 490578] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1322|applimit:2701|
[2025/04/30 09:14:29 490585] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469495679|now:1746004469490585|interval:5094|
[2025/04/30 09:14:29 490592] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469495679|now:1746004469490585|interv:5094|
[2025/04/30 09:14:29 490599] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:1604|
[2025/04/30 09:14:29 490607] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469495679|
[2025/04/30 09:14:29 490613] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469495679|
[2025/04/30 09:14:29 490620] [debug] |xqc_engine_wakeup_after|wakeup:1746004469495679|now:1746004469490619|diff:5060|
[2025/04/30 09:14:29 490626] [debug] |xqc_engine_main_logic|END|now:1746004469490375|
[2025/04/30 09:14:29 490631] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469490631|
[2025/04/30 09:14:29 490635] [debug] |xqc_engine_wakeup_after|wakeup:1746004469495679|now:1746004469490635|diff:5044|
[2025/04/30 09:14:29 490639] [debug] |xqc_engine_main_logic|END|now:1746004469490631|
[2025/04/30 09:14:29 496711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469496711|
[2025/04/30 09:14:29 496721] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469495679|pq_index:0|
[2025/04/30 09:14:29 496727] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469490375|
[2025/04/30 09:14:29 496733] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469496732|
[2025/04/30 09:14:29 496739] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469495679|now:1746004469496732|
[2025/04/30 09:14:29 496744] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 496749] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:29 496754] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:29 496765] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 496771] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 496776] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:4|po_sent_time:1746004469459100|lost_send_time:1746004469460153|loss_delay:36579|frame:CRYPTO |repair:32|
[2025/04/30 09:14:29 496782] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004469459100u|
[2025/04/30 09:14:29 496787] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:29 496793] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:6325|pto_duration:57815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 496798] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 496803] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 496808] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1321|
[2025/04/30 09:14:29 496813] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469574357|now:1746004469496792|interv:77565|
[2025/04/30 09:14:29 496818] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469574357|now:1746004469496792|interval:77565|pto_count:0|srtt:32515
[2025/04/30 09:14:29 496826] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|min_srtt:32515|path_bw:43983|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:29 496831] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1321|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 496837] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32515|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 496843] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:29 496849] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 496854] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1321|cwnd:48082|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 496860] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 496865] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:29 496925] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1321|now:1746004469496896|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 496934] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:12|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 496943] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1321|applimit:2701|
[2025/04/30 09:14:29 496959] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:6325|pto_duration:57815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 496968] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 496977] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 496985] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1604|
[2025/04/30 09:14:29 496993] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469580711|now:1746004469496959|interv:83752|
[2025/04/30 09:14:29 497001] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469580711|now:1746004469496959|interval:83752|pto_count:0|srtt:32515
[2025/04/30 09:14:29 497007] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:1604|
[2025/04/30 09:14:29 497013] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469580711|
[2025/04/30 09:14:29 497018] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469580711|
[2025/04/30 09:14:29 497023] [debug] |xqc_engine_wakeup_after|wakeup:1746004469510314|now:1746004469497023|diff:13291|
[2025/04/30 09:14:29 497028] [debug] |xqc_engine_main_logic|END|now:1746004469496732|
[2025/04/30 09:14:29 511097] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469511097|
[2025/04/30 09:14:29 511111] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469510314|pq_index:0|
[2025/04/30 09:14:29 511116] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004469193803|
[2025/04/30 09:14:29 511122] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469511120|
[2025/04/30 09:14:29 511127] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469510314|now:1746004469511120|
[2025/04/30 09:14:29 511131] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 511135] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:3099|
[2025/04/30 09:14:29 511140] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:212156|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 511145] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 511149] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 511152] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:14:29 511156] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 511161] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 511167] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:29 511180] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:3
[2025/04/30 09:14:29 511185] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:424312|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:29 511189] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 511193] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 511197] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:14:29 511201] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469826470|now:1746004469511184|interv:315286|
[2025/04/30 09:14:29 511205] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004469826470|now:1746004469511184|interval:315286|pto_count:3|srtt:32279
[2025/04/30 09:14:29 511211] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 511216] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 511220] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 511226] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:29 511266] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3099|now:1746004469511236|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 511272] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:18|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 511278] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:3099|applimit:2702|
[2025/04/30 09:14:29 511282] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:424312|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:29 511289] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 511295] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 511302] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 4132|
[2025/04/30 09:14:29 511308] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470143548|now:1746004469511282|interv:632266|
[2025/04/30 09:14:29 511315] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004470143548|now:1746004469511282|interval:632266|pto_count:3|srtt:32279
[2025/04/30 09:14:29 511322] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:4132|
[2025/04/30 09:14:29 511330] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:29 511337] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:29 511375] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4132|now:1746004469511352|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:29 511381] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:19|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 511387] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:4132|applimit:2702|
[2025/04/30 09:14:29 511394] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:424312|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:29 511401] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 511407] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 511414] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:14:29 511421] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470143664|now:1746004469511394|interv:632270|
[2025/04/30 09:14:29 511427] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004470143664|now:1746004469511394|interval:632270|pto_count:3|srtt:32279
[2025/04/30 09:14:29 511434] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:5165|
[2025/04/30 09:14:29 511439] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004470143664|
[2025/04/30 09:14:29 511443] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004470143664|
[2025/04/30 09:14:29 511447] [debug] |xqc_engine_wakeup_after|wakeup:1746004469580711|now:1746004469511447|diff:69264|
[2025/04/30 09:14:29 511452] [debug] |xqc_engine_main_logic|END|now:1746004469511120|
[2025/04/30 09:14:29 516426] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:41|state:ESTABED|recv_time:1746004469516424|
[2025/04/30 09:14:29 516442] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d8842f0e726d2015b084a0a|spin_bit:0|
[2025/04/30 09:14:29 516452] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:29 516458] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:29 516468] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:14:29 516475] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 516484] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:8|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:14:29 516492] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1694|prior_delivered:2040|prior_time:1746004469458843|is_app_limited:1|send_elapse:984|ack_elapse:57581|ctl_first_sent_time:1746004469459827|lagest_ack_time:1746004469516424|curr_delivered:3163|
[2025/04/30 09:14:29 516499] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469459827|
[2025/04/30 09:14:29 516506] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:29 516515] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:29 516529] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:STREAM_CLOSE|expire:1746004469764974|now:1746004469516529|interv:248445|
[2025/04/30 09:14:29 516537] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:29 516544] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:32515|rttvar:6325|minrtt:30706|latest_rtt:56597|ack_delay:25088|
[2025/04/30 09:14:29 516551] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:32389|rttvar:4995|minrtt:30706|latest_rtt:56597|ack_delay:25088|
[2025/04/30 09:14:29 516558] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:14:29 516565] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 516572] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 516576] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 516580] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 516584] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32389|rtt_var:4995|pto_duration:52369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 516589] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 516593] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 516597] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 571|
[2025/04/30 09:14:29 516601] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469575265|now:1746004469516584|interv:58681|
[2025/04/30 09:14:29 516605] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469575265|now:1746004469516584|interval:58681|pto_count:0|srtt:32389
[2025/04/30 09:14:29 516609] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 984, ack_elapse 57581, delivered 1123|rate 19502|lost 4|
[2025/04/30 09:14:29 516614] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30706, old_rtt:30706|
[2025/04/30 09:14:29 516619] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:29 516623] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48082|packet_lost:0|acked:1033|po_sent_time:1746004469459827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:14:29 516628] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48082|packet_lost:0|acked:1033|po_sent_time:1746004469459827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:14:29 516632] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:49115|full_bw_reached:0|inflight:571|srtt:32389|latest_rtt:56597|min_rtt:30706|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:29 516638] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:14:29 516647] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004469516424|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 516652] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004589516424|now:1746004469516424|interv:120000000|
[2025/04/30 09:14:29 516656] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004589516424|now:1746004469516424|interv:120000000|
[2025/04/30 09:14:29 516660] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469580711|pq_index:0|
[2025/04/30 09:14:29 516665] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469496732|
[2025/04/30 09:14:29 516669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469516669|
[2025/04/30 09:14:29 516674] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469516673|
[2025/04/30 09:14:29 516680] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469575265|
[2025/04/30 09:14:29 516685] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469575265|
[2025/04/30 09:14:29 516688] [debug] |xqc_engine_wakeup_after|wakeup:1746004469575265|now:1746004469516688|diff:58577|
[2025/04/30 09:14:29 516693] [debug] |xqc_engine_main_logic|END|now:1746004469516673|
[2025/04/30 09:14:29 516698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469516698|
[2025/04/30 09:14:29 516702] [debug] |xqc_engine_wakeup_after|wakeup:1746004469575265|now:1746004469516702|diff:58563|
[2025/04/30 09:14:29 516706] [debug] |xqc_engine_main_logic|END|now:1746004469516698|
[2025/04/30 09:14:29 570270] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:1220|state:ESTABED|recv_time:1746004469570266|
[2025/04/30 09:14:29 570308] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d8842f0e726d2015b084a0a|spin_bit:0|
[2025/04/30 09:14:29 570326] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:29 570333] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:29 570349] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:29 570357] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:29 570365] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:29 570375] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:29 570384] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:29 570392] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:29 570396] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:29 570411] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:ACK_01RTT|expire:1746004469595266|now:1746004469570266|interv:25000|
[2025/04/30 09:14:29 570423] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469570266|max_ack_delay:25000|
[2025/04/30 09:14:29 570432] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:29 570455] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004469570266|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 570463] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004589570266|now:1746004469570266|interv:120000000|
[2025/04/30 09:14:29 570469] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004589570266|now:1746004469570266|interv:120000000|
[2025/04/30 09:14:29 570474] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469575265|pq_index:0|
[2025/04/30 09:14:29 570480] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469516673|
[2025/04/30 09:14:29 570485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469570485|
[2025/04/30 09:14:29 570496] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469570494|
[2025/04/30 09:14:29 570510] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469575265|
[2025/04/30 09:14:29 570518] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469575265|
[2025/04/30 09:14:29 570524] [debug] |xqc_engine_wakeup_after|wakeup:1746004469575265|now:1746004469570523|diff:4742|
[2025/04/30 09:14:29 570530] [debug] |xqc_engine_main_logic|END|now:1746004469570494|
[2025/04/30 09:14:29 570536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469570536|
[2025/04/30 09:14:29 570541] [debug] |xqc_engine_wakeup_after|wakeup:1746004469575265|now:1746004469570541|diff:4724|
[2025/04/30 09:14:29 570546] [debug] |xqc_engine_main_logic|END|now:1746004469570536|
[2025/04/30 09:14:29 575617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469575616|
[2025/04/30 09:14:29 575626] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469575265|pq_index:0|
[2025/04/30 09:14:29 575631] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469570494|
[2025/04/30 09:14:29 575636] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469575635|
[2025/04/30 09:14:29 575640] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469575265|now:1746004469575635|
[2025/04/30 09:14:29 575644] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 575649] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:571|
[2025/04/30 09:14:29 575653] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32389|rtt_var:4995|pto_duration:52369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 575658] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 575662] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 575666] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 571|
[2025/04/30 09:14:29 575670] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 575675] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:29 575687] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:29 575691] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:1
[2025/04/30 09:14:29 575696] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32389|rtt_var:4995|pto_duration:104738|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 575700] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 575704] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 575708] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 571|
[2025/04/30 09:14:29 575712] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469653634|now:1746004469575695|interv:77939|
[2025/04/30 09:14:29 575716] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469653634|now:1746004469575695|interval:77939|pto_count:1|srtt:32389
[2025/04/30 09:14:29 575722] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 575727] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 575732] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:29 575737] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:29 575782] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:571|now:1746004469575746|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 575788] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 575794] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:571|applimit:0|
[2025/04/30 09:14:29 575798] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32389|rtt_var:4995|pto_duration:104738|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 575803] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 575807] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 575810] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 577|
[2025/04/30 09:14:29 575816] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469732484|now:1746004469575798|interv:156686|
[2025/04/30 09:14:29 575823] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469732484|now:1746004469575798|interval:156686|pto_count:1|srtt:32389
[2025/04/30 09:14:29 575830] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49115|inflight:577|
[2025/04/30 09:14:29 575844] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 575849] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:29 575897] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:577|now:1746004469575856|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 575904] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:14|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 575909] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:577|applimit:0|
[2025/04/30 09:14:29 575913] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32389|rtt_var:4995|pto_duration:104738|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 575917] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 575921] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 575925] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 859|
[2025/04/30 09:14:29 575929] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469732594|now:1746004469575913|interv:156681|
[2025/04/30 09:14:29 575933] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469732594|now:1746004469575913|interval:156681|pto_count:1|srtt:32389
[2025/04/30 09:14:29 575938] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49115|inflight:859|
[2025/04/30 09:14:29 575943] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469595266|
[2025/04/30 09:14:29 575947] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469595266|
[2025/04/30 09:14:29 575951] [debug] |xqc_engine_wakeup_after|wakeup:1746004469595266|now:1746004469575951|diff:19315|
[2025/04/30 09:14:29 575955] [debug] |xqc_engine_main_logic|END|now:1746004469575635|
[2025/04/30 09:14:29 596020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469596020|
[2025/04/30 09:14:29 596033] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469595266|pq_index:0|
[2025/04/30 09:14:29 596038] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469575635|
[2025/04/30 09:14:29 596043] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|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:1746004469596042|
[2025/04/30 09:14:29 596048] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004469595266|now:1746004469596042|
[2025/04/30 09:14:29 596052] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:29 596056] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004469595266|now:1746004469596042|
[2025/04/30 09:14:29 596060] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:29 596068] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|largest_recv:9|ack_delay:25802|first_ack_range:0|largest_pkt_recv_time:1746004469570266|
[2025/04/30 09:14:29 596079] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:14:29 596083] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/04/30 09:14:29 596087] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:29 596092] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:29 596097] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 596102] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:29 596107] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:29 596142] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:859|now:1746004469596115|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 596149] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 596154] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469732594|
[2025/04/30 09:14:29 596159] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469732594|
[2025/04/30 09:14:29 596163] [debug] |xqc_engine_wakeup_after|wakeup:1746004469732594|now:1746004469596162|diff:136432|
[2025/04/30 09:14:29 596167] [debug] |xqc_engine_main_logic|END|now:1746004469596042|
[2025/04/30 09:14:29 606356] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFFB75C|size:44|state:ESTABED|recv_time:1746004469606354|
[2025/04/30 09:14:29 606375] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d8842f0e726d2015b084a0a|spin_bit:0|
[2025/04/30 09:14:29 606388] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:29 606397] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:29 606408] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:29 606415] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:29 606426] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:10|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:10|
[2025/04/30 09:14:29 606436] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1322|prior_delivered:2130|prior_time:1746004469490117|is_app_limited:1|send_elapse:31487|ack_elapse:116237|ctl_first_sent_time:1746004469490439|lagest_ack_time:1746004469606354|curr_delivered:3169|
[2025/04/30 09:14:29 606446] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469490439|
[2025/04/30 09:14:29 606455] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:29 606464] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|conn:000055EF6DFFB75C|path:0|pkt_num:13|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:14:29 606473] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:577|prior_delivered:3163|prior_time:1746004469516424|is_app_limited:0|send_elapse:115919|ack_elapse:89930|ctl_first_sent_time:1746004469575746|lagest_ack_time:1746004469606354|curr_delivered:3175|
[2025/04/30 09:14:29 606493] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_update_sample|sampler_sent_time_update:1746004469575746|
[2025/04/30 09:14:29 606501] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:29 606507] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFFB75C|srtt:32389|rttvar:4995|minrtt:30706|latest_rtt:30608|ack_delay:0|
[2025/04/30 09:14:29 606513] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFFB75C|srtt:32167|rttvar:4192|minrtt:30608|latest_rtt:30608|ack_delay:0|
[2025/04/30 09:14:29 606518] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:14:29 606523] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 606528] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:29 606534] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:10|po_sent_time:1746004469490542|lost_send_time:1746004469570167|loss_delay:36187|frame:CRYPTO |repair:32|
[2025/04/30 09:14:29 606540] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:10|po_sent_time:1746004469496896|lost_send_time:1746004469570167|loss_delay:36187|frame:CRYPTO |repair:32|
[2025/04/30 09:14:29 606546] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004469496896u|
[2025/04/30 09:14:29 606551] [stats] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:179876|lost_count:5|send_count:13|pkt_num:12|po_send_time:1746004469496896|srtt:32167|cwnd:49115|bw:43983|conn_life:218943|now:0|last_lost_time:218943|
[2025/04/30 09:14:29 606557] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:29 606562] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:48935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 606568] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 606573] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 606578] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:14:29 606583] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469650791|now:1746004469606562|interv:44229|
[2025/04/30 09:14:29 606588] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469650791|now:1746004469606562|interval:44229|pto_count:0|srtt:32167
[2025/04/30 09:14:29 606594] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_generate_sample|sampler: send_elapse 115919, ack_elapse 89930, delivered 12|rate 103|lost 6|
[2025/04/30 09:14:29 606599] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:29 606605] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (103) in round 4|
[2025/04/30 09:14:29 606610] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|probertt expire|rtt:30608, old_rtt:30706|
[2025/04/30 09:14:29 606615] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30608, old_rtt:30706|
[2025/04/30 09:14:29 606624] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:29 606629] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49115|packet_lost:2|acked:12|po_sent_time:1746004469575746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3175|
[2025/04/30 09:14:29 606635] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49115|packet_lost:2|acked:12|po_sent_time:1746004469575746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3175|
[2025/04/30 09:14:29 606641] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993838|bw:43983|cwnd:49127|full_bw_reached:0|inflight:282|srtt:32167|latest_rtt:30608|min_rtt:30608|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:29 606648] [stats] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49127|inflight:282|mode:0|applimit:0|pacing_rate:3993838|bw:43983|srtt:32167|latest_rtt:30608|min_rtt:30608|send:18|lost:4|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:219236|acked:12|delivered:3175|is_cwnd_limited:0|
[2025/04/30 09:14:29 606655] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:29 606661] [info] |scid:2d8842f0e726d2015b084a0a|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFFB75C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004469606354|dcid:2d8842f0e726d2015b084a0a|dcid_seq:0|
[2025/04/30 09:14:29 606667] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:PATH_IDLE|expire:1746004589606354|now:1746004469606354|interv:120000000|
[2025/04/30 09:14:29 606672] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:CONN_IDLE|expire:1746004589606354|now:1746004469606354|interv:120000000|
[2025/04/30 09:14:29 606677] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469732594|pq_index:0|
[2025/04/30 09:14:29 606683] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469596042|
[2025/04/30 09:14:29 606688] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469606687|
[2025/04/30 09:14:29 606694] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469606692|
[2025/04/30 09:14:29 606702] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32167|min_srtt:32167|path_bw:43983|loss_rate:23.53|path_pto:0|
[2025/04/30 09:14:29 606708] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:282|cwnd:49127|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606714] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32167|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 606720] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:11|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:29 606725] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_get_perf_class|conn:000055EF6DFFB75C|path_id:0|path_srtt:32167|min_srtt:32167|path_bw:43983|loss_rate:23.53|path_pto:0|
[2025/04/30 09:14:29 606731] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:282|inflight:282|cwnd:49127|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606740] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFFB75C|path_id:0|path_srtt:32167|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:29 606746] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:12|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:29 606752] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:11|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 606757] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:282|cwnd:49127|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606763] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 606769] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:29 606814] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:282|now:1746004469606778|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606822] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:16|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 606829] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:14:29 606838] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:48935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 606846] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 606855] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 606864] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 564|
[2025/04/30 09:14:29 606899] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469681713|now:1746004469606838|interv:74875|
[2025/04/30 09:14:29 606908] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469681713|now:1746004469606838|interval:74875|pto_count:0|srtt:32167
[2025/04/30 09:14:29 606917] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:564|
[2025/04/30 09:14:29 606924] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:12|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 606930] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:564|cwnd:49127|conn:000055EF6DFFB75C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606935] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:29 606941] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:29 606978] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:17|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:564|now:1746004469606950|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 606985] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:17|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:29 606999] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:564|applimit:0|
[2025/04/30 09:14:29 607006] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:48935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 607012] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 607019] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 607025] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 847|
[2025/04/30 09:14:29 607032] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469681885|now:1746004469607005|interv:74880|
[2025/04/30 09:14:29 607037] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469681885|now:1746004469607005|interval:74880|pto_count:0|srtt:32167
[2025/04/30 09:14:29 607041] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:847|
[2025/04/30 09:14:29 607046] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469681885|
[2025/04/30 09:14:29 607051] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469681885|
[2025/04/30 09:14:29 607055] [debug] |xqc_engine_wakeup_after|wakeup:1746004469681885|now:1746004469607055|diff:74830|
[2025/04/30 09:14:29 607059] [debug] |xqc_engine_main_logic|END|now:1746004469606692|
[2025/04/30 09:14:29 607065] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469607065|
[2025/04/30 09:14:29 607069] [debug] |xqc_engine_wakeup_after|wakeup:1746004469681885|now:1746004469607069|diff:74816|
[2025/04/30 09:14:29 607073] [debug] |xqc_engine_main_logic|END|now:1746004469607065|
[2025/04/30 09:14:29 682196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469682195|
[2025/04/30 09:14:29 682213] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469681885|pq_index:0|
[2025/04/30 09:14:29 682219] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469606692|
[2025/04/30 09:14:29 682227] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469682225|
[2025/04/30 09:14:29 682233] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469681885|now:1746004469682225|
[2025/04/30 09:14:29 682238] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 682243] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:847|
[2025/04/30 09:14:29 682248] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:48935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:29 682254] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 682259] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 682264] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 847|
[2025/04/30 09:14:29 682269] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 682284] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:29 682291] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:29 682297] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:1
[2025/04/30 09:14:29 682302] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:97870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 682308] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 682313] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 682318] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 847|
[2025/04/30 09:14:29 682322] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469756820|now:1746004469682302|interv:74518|
[2025/04/30 09:14:29 682328] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469756820|now:1746004469682302|interval:74518|pto_count:1|srtt:32167
[2025/04/30 09:14:29 682335] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 682341] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 682346] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 682353] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:29 682400] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:18|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:847|now:1746004469682363|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 682408] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:18|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 682414] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:847|applimit:0|
[2025/04/30 09:14:29 682419] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:97870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 682425] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 682430] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 682434] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1129|
[2025/04/30 09:14:29 682441] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469832233|now:1746004469682419|interv:149814|
[2025/04/30 09:14:29 682449] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469832233|now:1746004469682419|interval:149814|pto_count:1|srtt:32167
[2025/04/30 09:14:29 682465] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:1129|
[2025/04/30 09:14:29 682475] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 682484] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:29 682532] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:19|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1129|now:1746004469682496|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 682541] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:19|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:29 682551] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1129|applimit:0|
[2025/04/30 09:14:29 682559] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:97870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 682569] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 682577] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 682585] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1412|
[2025/04/30 09:14:29 682593] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469832366|now:1746004469682559|interv:149807|
[2025/04/30 09:14:29 682599] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469832366|now:1746004469682559|interval:149807|pto_count:1|srtt:32167
[2025/04/30 09:14:29 682605] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:1412|
[2025/04/30 09:14:29 682611] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469764974|
[2025/04/30 09:14:29 682617] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469764974|
[2025/04/30 09:14:29 682622] [debug] |xqc_engine_wakeup_after|wakeup:1746004469764974|now:1746004469682621|diff:82353|
[2025/04/30 09:14:29 682627] [debug] |xqc_engine_main_logic|END|now:1746004469682225|
[2025/04/30 09:14:29 765776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469765775|
[2025/04/30 09:14:29 765801] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469764974|pq_index:0|
[2025/04/30 09:14:29 765808] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469682225|
[2025/04/30 09:14:29 765816] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469765814|
[2025/04/30 09:14:29 765822] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004469764974|now:1746004469765814|
[2025/04/30 09:14:29 765828] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:29 765833] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:29 765843] [stats] |scid:2d8842f0e726d2015b084a0a|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004469459561|wrt_delay:187|snd_delay:266|finwrt_delay:187|finsnd_delay:266|finrcv_delay:1|finread_delay:89|all_acked_delay:56952|firstfinack_dely:56945|close_delay:56968|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:2d8842f0e726d2015b084a0a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:29 765863] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004469764974|now:1746004469765814|
[2025/04/30 09:14:29 765869] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:29 765901] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004469832366|
[2025/04/30 09:14:29 765907] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004469832366|
[2025/04/30 09:14:29 765912] [debug] |xqc_engine_wakeup_after|wakeup:1746004469832366|now:1746004469765911|diff:66455|
[2025/04/30 09:14:29 765917] [debug] |xqc_engine_main_logic|END|now:1746004469765814|
[2025/04/30 09:14:29 833027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004469833027|
[2025/04/30 09:14:29 833043] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004469832366|pq_index:0|
[2025/04/30 09:14:29 833048] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469765814|
[2025/04/30 09:14:29 833054] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004469833053|
[2025/04/30 09:14:29 833059] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004469832366|now:1746004469833053|
[2025/04/30 09:14:29 833064] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:29 833068] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:1412|
[2025/04/30 09:14:29 833072] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:97870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:29 833077] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 833081] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 833085] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1412|
[2025/04/30 09:14:29 833089] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:29 833095] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:29 833102] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:29 833107] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:2
[2025/04/30 09:14:29 833112] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:195740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 833116] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 833127] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 833131] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1412|
[2025/04/30 09:14:29 833135] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004469982236|now:1746004469833111|interv:149125|
[2025/04/30 09:14:29 833139] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004469982236|now:1746004469833111|interval:149125|pto_count:2|srtt:32167
[2025/04/30 09:14:29 833145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 833150] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 833155] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 833160] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:29 833233] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1412|now:1746004469833174|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 833239] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:20|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 833244] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1412|applimit:0|
[2025/04/30 09:14:29 833249] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:195740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 833253] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 833257] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 833261] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:29 833265] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470132914|now:1746004469833249|interv:299665|
[2025/04/30 09:14:29 833270] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004470132914|now:1746004469833249|interval:299665|pto_count:2|srtt:32167
[2025/04/30 09:14:29 833278] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:1694|
[2025/04/30 09:14:29 833286] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:29 833293] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:29 833328] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:21|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1694|now:1746004469833301|stream_id:0|stream_offset:0|
[2025/04/30 09:14:29 833336] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:21|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:29 833348] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1694|applimit:0|
[2025/04/30 09:14:29 833354] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:195740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:29 833361] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:29 833367] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:29 833373] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1977|
[2025/04/30 09:14:29 833380] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470133041|now:1746004469833354|interv:299687|
[2025/04/30 09:14:29 833386] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004470133041|now:1746004469833354|interval:299687|pto_count:2|srtt:32167
[2025/04/30 09:14:29 833392] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:1977|
[2025/04/30 09:14:29 833398] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004470133041|
[2025/04/30 09:14:29 833402] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004470133041|
[2025/04/30 09:14:29 833406] [debug] |xqc_engine_wakeup_after|wakeup:1746004470133041|now:1746004469833406|diff:299635|
[2025/04/30 09:14:29 833410] [debug] |xqc_engine_main_logic|END|now:1746004469833053|
[2025/04/30 09:14:30 088223] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530088221|now:1746004470088221|interv:60000000|
[2025/04/30 09:14:30 088273] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530088273|now:1746004470088273|interv:60000000|
[2025/04/30 09:14:30 088286] [debug] |xqc_path_create|path:0|dcid:|scid:2d387e7bc8d4d45eb73e61ce|create_path_count:1|
[2025/04/30 09:14:30 088295] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:30 088304] [debug] |xqc_path_init|path:0|dcid:|scid:2d387e7bc8d4d45eb73e61ce|state:2|
[2025/04/30 09:14:30 088312] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_create|success|scid:2d387e7bc8d4d45eb73e61ce|dcid:|conn:000055EF6DFBEF8C|
[2025/04/30 09:14:30 088321] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_server_create|hash odcid conn|odcid:3ebfac0e9202a080|conn:000055EF6DFBEF8C|
[2025/04/30 09:14:30 088335] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_get_local_transport_params|generate sr_token[b8fa33b0397af76610627584235f53f9] for cid[3ebfac0e9202a080]
[2025/04/30 09:14:30 088356] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:30 088366] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_INIT|recv_time:1746004470088192|
[2025/04/30 09:14:30 088534] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 088543] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:30 088551] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:30 088556] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:30 088565] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:30 088570] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:30 088576] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_check_token|token empty|
[2025/04/30 09:14:30 088581] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_frame|check_token fail|conn:000055EF6DFBEF8C|addr or cid not avail|
[2025/04/30 09:14:30 088602] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:30 088608] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:30 088613] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:30 088618] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:30 088695] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:30 088915] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:30 088920] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:30 088924] [warn] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:30 089158] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:30 089164] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:30 089170] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:30 089174] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:30 089178] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:30 089182] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:30 089186] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 089190] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 089199] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:30 089204] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:30 089209] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:30 089214] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004470088192|dcid:3ebfac0e9202a080|dcid_seq:0|
[2025/04/30 09:14:30 089220] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530088192|now:1746004470088192|interv:60000000|
[2025/04/30 09:14:30 089224] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530088192|now:1746004470088192|interv:60000000|
[2025/04/30 09:14:30 089229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470089228|
[2025/04/30 09:14:30 089234] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004470089233|
[2025/04/30 09:14:30 089239] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:30 089243] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:30 089248] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_write_streams|
[2025/04/30 09:14:30 089252] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:30 089256] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:30 089262] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004470089262|
[2025/04/30 09:14:30 089272] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:30 089276] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_write_streams|
[2025/04/30 09:14:30 089280] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:30 089284] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004470089284|
[2025/04/30 09:14:30 089289] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004470089289|
[2025/04/30 09:14:30 089294] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004470089294|
[2025/04/30 09:14:30 089299] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004470089298|
[2025/04/30 09:14:30 089303] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:30 089309] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:1|ack_delay:1116|first_ack_range:0|largest_pkt_recv_time:1746004470088192|
[2025/04/30 09:14:30 089314] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:14:30 089318] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:30 089322] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:30 089328] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:30 089333] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:30 089338] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:30 089342] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:30 089347] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:30 089351] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:30 089355] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:30 089359] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:30 089364] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:30 089368] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:30 089372] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:30 089379] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:30 089383] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:30 089387] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:30 089392] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:30 089396] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089401] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:30 089407] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:30 089455] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004470089414|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089462] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089467] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:30 089472] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 089477] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 089481] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 089485] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 089489] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470839414|now:1746004470089471|interv:749943|
[2025/04/30 09:14:30 089493] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:0|expire:1746004470839414|now:1746004470089471|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:14:30 089498] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:30 089503] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:30 089508] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:30 089534] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004470089514|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089540] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089544] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:30 089553] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 089558] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 089562] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:30 089565] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 089569] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470839414|now:1746004470089553|interv:749861|
[2025/04/30 09:14:30 089573] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:0|expire:1746004470839414|now:1746004470089553|interval:749861|pto_count:0|srtt:250000
[2025/04/30 09:14:30 089578] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:30 089582] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:30 089586] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:30 089611] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004470089592|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089617] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089621] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:30 089625] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 089631] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 089637] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:30 089643] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 089650] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470839414|now:1746004470089625|interv:749789|
[2025/04/30 09:14:30 089655] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:0|expire:1746004470839414|now:1746004470089625|interval:749789|pto_count:0|srtt:250000
[2025/04/30 09:14:30 089663] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:30 089671] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:30 089678] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:30 089710] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004470089687|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089716] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089725] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:30 089730] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 089737] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 089743] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:30 089750] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 089756] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470839414|now:1746004470089730|interv:749684|
[2025/04/30 09:14:30 089763] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:0|expire:1746004470839414|now:1746004470089730|interval:749684|pto_count:0|srtt:250000
[2025/04/30 09:14:30 089770] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:14:30 089776] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:30 089780] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:30 089808] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004470089787|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089813] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089819] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:14:30 089826] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 089833] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 089839] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 089846] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 089853] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470839414|now:1746004470089826|interv:749588|
[2025/04/30 09:14:30 089859] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:0|expire:1746004470839414|now:1746004470089826|interval:749588|pto_count:0|srtt:250000
[2025/04/30 09:14:30 089863] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:30 089868] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:30 089892] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:30 089920] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004470089899|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 089934] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 089942] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004470839414|
[2025/04/30 09:14:30 089949] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004470839414|
[2025/04/30 09:14:30 089956] [debug] |xqc_engine_wakeup_after|wakeup:1746004470133041|now:1746004470089956|diff:43085|
[2025/04/30 09:14:30 089964] [debug] |xqc_engine_main_logic|END|now:1746004470089233|
[2025/04/30 09:14:30 089973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470089973|
[2025/04/30 09:14:30 089977] [debug] |xqc_engine_wakeup_after|wakeup:1746004470133041|now:1746004470089977|diff:43064|
[2025/04/30 09:14:30 089981] [debug] |xqc_engine_main_logic|END|now:1746004470089973|
[2025/04/30 09:14:30 134086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470134085|
[2025/04/30 09:14:30 134112] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470133041|pq_index:0|
[2025/04/30 09:14:30 134120] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004469833053|
[2025/04/30 09:14:30 134128] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004470134125|
[2025/04/30 09:14:30 134135] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004470133041|now:1746004470134125|
[2025/04/30 09:14:30 134141] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:30 134146] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:1977|
[2025/04/30 09:14:30 134152] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:195740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:30 134158] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 134163] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 134168] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1977|
[2025/04/30 09:14:30 134173] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:30 134180] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:30 134189] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:30 134195] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:3
[2025/04/30 09:14:30 134201] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:391480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:30 134206] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 134211] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 134228] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 1977|
[2025/04/30 09:14:30 134233] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470432781|now:1746004470134200|interv:298581|
[2025/04/30 09:14:30 134238] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004470432781|now:1746004470134200|interval:298581|pto_count:3|srtt:32167
[2025/04/30 09:14:30 134247] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 134253] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 134259] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:30 134266] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:30 134340] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:22|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1977|now:1746004470134282|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 134349] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:22|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 134355] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:1977|applimit:0|
[2025/04/30 09:14:30 134361] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:391480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:30 134367] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 134372] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 134376] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 2259|
[2025/04/30 09:14:30 134381] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470733762|now:1746004470134361|interv:599401|
[2025/04/30 09:14:30 134387] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004470733762|now:1746004470134361|interval:599401|pto_count:3|srtt:32167
[2025/04/30 09:14:30 134392] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:2259|
[2025/04/30 09:14:30 134399] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:30 134404] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:30 134433] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:23|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2259|now:1746004470134412|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 134440] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:23|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 134446] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:2259|applimit:0|
[2025/04/30 09:14:30 134456] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:391480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:30 134462] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 134466] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 134471] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 2542|
[2025/04/30 09:14:30 134476] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470733892|now:1746004470134456|interv:599436|
[2025/04/30 09:14:30 134481] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004470733892|now:1746004470134456|interval:599436|pto_count:3|srtt:32167
[2025/04/30 09:14:30 134486] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:2542|
[2025/04/30 09:14:30 134492] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004470733892|
[2025/04/30 09:14:30 134498] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004470733892|
[2025/04/30 09:14:30 134503] [debug] |xqc_engine_wakeup_after|wakeup:1746004470143664|now:1746004470134503|diff:9161|
[2025/04/30 09:14:30 134509] [debug] |xqc_engine_main_logic|END|now:1746004470134125|
[2025/04/30 09:14:30 144583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470144583|
[2025/04/30 09:14:30 144597] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470143664|pq_index:0|
[2025/04/30 09:14:30 144602] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004469511120|
[2025/04/30 09:14:30 144608] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004470144606|
[2025/04/30 09:14:30 144613] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004470143664|now:1746004470144606|
[2025/04/30 09:14:30 144618] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:30 144622] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:5165|
[2025/04/30 09:14:30 144626] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:424312|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:30 144631] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 144635] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 144639] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:14:30 144643] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:30 144648] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:30 144654] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:30 144664] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:4
[2025/04/30 09:14:30 144668] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:848624|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 144673] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 144677] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 144680] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:14:30 144684] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470775976|now:1746004470144668|interv:631308|
[2025/04/30 09:14:30 144689] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004470775976|now:1746004470144668|interval:631308|pto_count:4|srtt:32279
[2025/04/30 09:14:30 144695] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:30 144699] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:30 144704] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:30 144709] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:30 144749] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:20|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5165|now:1746004470144718|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:30 144756] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:20|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 144761] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:5165|applimit:2702|
[2025/04/30 09:14:30 144766] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:848624|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 144770] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 144774] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 144778] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 6198|
[2025/04/30 09:14:30 144782] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471409342|now:1746004470144766|interv:1264576|
[2025/04/30 09:14:30 144786] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004471409342|now:1746004470144766|interval:1264576|pto_count:4|srtt:32279
[2025/04/30 09:14:30 144791] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:6198|
[2025/04/30 09:14:30 144796] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:30 144800] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:21-26|next_skip_chance:1746004470378917|current_time:1746004470144800|
[2025/04/30 09:14:30 144808] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:14:30 144833] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:27|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6198|now:1746004470144815|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:30 144839] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:27|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 144843] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:6198|applimit:2702|
[2025/04/30 09:14:30 144847] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:848624|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 144852] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 144856] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 144859] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:14:30 144863] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471409439|now:1746004470144847|interv:1264592|
[2025/04/30 09:14:30 144867] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004471409439|now:1746004470144847|interval:1264592|pto_count:4|srtt:32279
[2025/04/30 09:14:30 144883] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:7231|
[2025/04/30 09:14:30 144888] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004471409439|
[2025/04/30 09:14:30 144892] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004471409439|
[2025/04/30 09:14:30 144896] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470144896|diff:588996|
[2025/04/30 09:14:30 144901] [debug] |xqc_engine_main_logic|END|now:1746004470144606|
[2025/04/30 09:14:30 188846] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004470188842|
[2025/04/30 09:14:30 188902] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 188911] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:30 188922] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:14:30 188929] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:30 188945] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:30 188953] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:30 188964] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:30 188973] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 188981] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 188994] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_addr_validated|Address Validated|conn:000055EF6DFBEF8C|role:1|
[2025/04/30 09:14:30 189003] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:30 189013] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:30 189036] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:30 189047] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004470188842|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 189057] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530188842|now:1746004470188842|interv:60000000|
[2025/04/30 09:14:30 189067] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530188842|now:1746004470188842|interv:60000000|
[2025/04/30 09:14:30 189072] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470839414|pq_index:1|
[2025/04/30 09:14:30 189077] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470089233|
[2025/04/30 09:14:30 189082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470189082|
[2025/04/30 09:14:30 189087] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004470189086|
[2025/04/30 09:14:30 189095] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:2|ack_delay:253|first_ack_range:1|largest_pkt_recv_time:1746004470188842|
[2025/04/30 09:14:30 189100] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:14:30 189104] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:30 189109] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:30 189114] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 189120] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:30 189126] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:30 189164] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004470189133|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 189170] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 189176] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004470839414|
[2025/04/30 09:14:30 189183] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004470839414|
[2025/04/30 09:14:30 189190] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470189190|diff:544702|
[2025/04/30 09:14:30 189197] [debug] |xqc_engine_main_logic|END|now:1746004470189086|
[2025/04/30 09:14:30 189206] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470189206|
[2025/04/30 09:14:30 189212] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470189212|diff:544680|
[2025/04/30 09:14:30 189219] [debug] |xqc_engine_main_logic|END|now:1746004470189206|
[2025/04/30 09:14:30 275028] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004470275023|
[2025/04/30 09:14:30 275069] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 275094] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:30 275111] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:30 275118] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:30 275134] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:30 275142] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:30 275153] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:30 275159] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 275163] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 275176] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:30 275186] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:30 275195] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:30 275204] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004470275023|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 275213] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530275023|now:1746004470275023|interv:60000000|
[2025/04/30 09:14:30 275220] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530275023|now:1746004470275023|interv:60000000|
[2025/04/30 09:14:30 275226] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470839414|pq_index:1|
[2025/04/30 09:14:30 275234] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470189086|
[2025/04/30 09:14:30 275240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470275240|
[2025/04/30 09:14:30 275246] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004470275245|
[2025/04/30 09:14:30 275257] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:3|ack_delay:234|first_ack_range:2|largest_pkt_recv_time:1746004470275023|
[2025/04/30 09:14:30 275265] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:14:30 275272] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:30 275277] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:30 275284] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 275292] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:30 275300] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:30 275351] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004470275309|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 275362] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 275378] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004470839414|
[2025/04/30 09:14:30 275384] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004470839414|
[2025/04/30 09:14:30 275388] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470275388|diff:458504|
[2025/04/30 09:14:30 275393] [debug] |xqc_engine_main_logic|END|now:1746004470275245|
[2025/04/30 09:14:30 275399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470275399|
[2025/04/30 09:14:30 275403] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470275403|diff:458489|
[2025/04/30 09:14:30 275407] [debug] |xqc_engine_main_logic|END|now:1746004470275399|
[2025/04/30 09:14:30 446339] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004470446335|
[2025/04/30 09:14:30 446380] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 446391] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:30 446408] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:30 446416] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:30 446434] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:30 446442] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:30 446451] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 446457] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 446469] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:30 446479] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:30 446488] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:30 446498] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004470446335|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 446508] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530446335|now:1746004470446335|interv:60000000|
[2025/04/30 09:14:30 446517] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530446335|now:1746004470446335|interv:60000000|
[2025/04/30 09:14:30 446524] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470839414|pq_index:1|
[2025/04/30 09:14:30 446531] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470275245|
[2025/04/30 09:14:30 446536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470446536|
[2025/04/30 09:14:30 446543] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004470446542|
[2025/04/30 09:14:30 446556] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:4|ack_delay:221|first_ack_range:3|largest_pkt_recv_time:1746004470446335|
[2025/04/30 09:14:30 446566] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:14:30 446574] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:30 446583] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:30 446606] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 446614] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:30 446621] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:30 446690] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004470446631|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 446701] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 446708] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004470839414|
[2025/04/30 09:14:30 446714] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004470839414|
[2025/04/30 09:14:30 446719] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470446719|diff:287173|
[2025/04/30 09:14:30 446725] [debug] |xqc_engine_main_logic|END|now:1746004470446542|
[2025/04/30 09:14:30 446732] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470446732|
[2025/04/30 09:14:30 446737] [debug] |xqc_engine_wakeup_after|wakeup:1746004470733892|now:1746004470446737|diff:287155|
[2025/04/30 09:14:30 446742] [debug] |xqc_engine_main_logic|END|now:1746004470446732|
[2025/04/30 09:14:30 735087] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470735087|
[2025/04/30 09:14:30 735120] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470733892|pq_index:0|
[2025/04/30 09:14:30 735128] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004470134125|
[2025/04/30 09:14:30 735137] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004470735133|
[2025/04/30 09:14:30 735144] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004470733892|now:1746004470735133|
[2025/04/30 09:14:30 735149] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:30 735155] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:2542|
[2025/04/30 09:14:30 735160] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:391480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:30 735167] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 735172] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 735177] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 2542|
[2025/04/30 09:14:30 735182] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:30 735189] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:30 735199] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:30 735216] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:4
[2025/04/30 09:14:30 735222] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:782960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 735227] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 735232] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 735237] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 2542|
[2025/04/30 09:14:30 735242] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471333372|now:1746004470735221|interv:598151|
[2025/04/30 09:14:30 735247] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004471333372|now:1746004470735221|interval:598151|pto_count:4|srtt:32167
[2025/04/30 09:14:30 735256] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 735263] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 735269] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:30 735276] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:14:30 735370] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:24|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2542|now:1746004470735294|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 735378] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:24|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 735384] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:2542|applimit:0|
[2025/04/30 09:14:30 735390] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:782960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 735396] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 735400] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 735405] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 2824|
[2025/04/30 09:14:30 735410] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471934254|now:1746004470735390|interv:1198864|
[2025/04/30 09:14:30 735415] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004471934254|now:1746004470735390|interval:1198864|pto_count:4|srtt:32167
[2025/04/30 09:14:30 735421] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:2824|
[2025/04/30 09:14:30 735428] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:30 735433] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:30 735469] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:25|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2824|now:1746004470735446|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 735476] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:25|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 735481] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:2824|applimit:0|
[2025/04/30 09:14:30 735486] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:782960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:30 735492] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 735496] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:30 735501] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3107|
[2025/04/30 09:14:30 735506] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471934406|now:1746004470735486|interv:1198920|
[2025/04/30 09:14:30 735511] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004471934406|now:1746004470735486|interval:1198920|pto_count:4|srtt:32167
[2025/04/30 09:14:30 735516] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:3107|
[2025/04/30 09:14:30 735523] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004471934406|
[2025/04/30 09:14:30 735528] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004471934406|
[2025/04/30 09:14:30 735533] [debug] |xqc_engine_wakeup_after|wakeup:1746004470839414|now:1746004470735533|diff:103881|
[2025/04/30 09:14:30 735539] [debug] |xqc_engine_main_logic|END|now:1746004470735133|
[2025/04/30 09:14:30 839696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470839695|
[2025/04/30 09:14:30 839718] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004470839414|pq_index:0|
[2025/04/30 09:14:30 839725] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470446542|
[2025/04/30 09:14:30 839732] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004470839730|
[2025/04/30 09:14:30 839739] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004470839414|now:1746004470839730|
[2025/04/30 09:14:30 839744] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:30 839750] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFBEF8C|path:0|bytes_in_flight:2039|
[2025/04/30 09:14:30 839755] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 839761] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 839766] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 839771] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 839787] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:30 839793] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:30 839800] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:30 839806] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:30 839813] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFBEF8C|pto_count:1
[2025/04/30 09:14:30 839818] [debug] |scid:2d387e7bc8d4d45eb73e61ce|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:26|
[2025/04/30 09:14:30 839824] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 839829] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 839834] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 839839] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471589787|now:1746004470839818|interv:749969|
[2025/04/30 09:14:30 839844] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471589787|now:1746004470839818|interval:749969|pto_count:1|srtt:250000
[2025/04/30 09:14:30 839854] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 839861] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 839867] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:30 839896] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:30 839950] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004470839910|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 839958] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:30 839964] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:14:30 839969] [debug] |scid:2d387e7bc8d4d45eb73e61ce|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:26|
[2025/04/30 09:14:30 839975] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:30 839980] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 839985] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 839989] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471589787|now:1746004470839969|interv:749818|
[2025/04/30 09:14:30 840000] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471589787|now:1746004470839969|interval:749818|pto_count:1|srtt:250000
[2025/04/30 09:14:30 840006] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:30 840012] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:30 840018] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:30 840048] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004470840025|stream_id:0|stream_offset:0|
[2025/04/30 09:14:30 840055] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:30 840060] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:14:30 840065] [debug] |scid:2d387e7bc8d4d45eb73e61ce|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:26|
[2025/04/30 09:14:30 840071] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:30 840076] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 840080] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 840085] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471589787|now:1746004470840065|interv:749722|
[2025/04/30 09:14:30 840090] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471589787|now:1746004470840065|interval:749722|pto_count:1|srtt:250000
[2025/04/30 09:14:30 840096] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:14:30 840102] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471589787|
[2025/04/30 09:14:30 840107] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471589787|
[2025/04/30 09:14:30 840112] [debug] |xqc_engine_wakeup_after|wakeup:1746004471409439|now:1746004470840112|diff:569327|
[2025/04/30 09:14:30 840118] [debug] |xqc_engine_main_logic|END|now:1746004470839730|
[2025/04/30 09:14:30 873332] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004470873330|
[2025/04/30 09:14:30 873350] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 873357] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:14:30 873366] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:30 873373] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:30 873382] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:14:30 873389] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:30 873400] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:30 873416] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004470089414|is_app_limited:1|send_elapse:750496|ack_elapse:783916|ctl_first_sent_time:1746004470839910|lagest_ack_time:1746004470873330|curr_delivered:1184|
[2025/04/30 09:14:30 873424] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004470839910|
[2025/04/30 09:14:30 873431] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:30 873438] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33420|ack_delay:768|
[2025/04/30 09:14:30 873445] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:33420|rttvar:16710|minrtt:33420|latest_rtt:33420|ack_delay:768|
[2025/04/30 09:14:30 873450] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:30 873455] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:30 873459] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:33420|rtt_var:16710|pto_duration:100260|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 873464] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 873468] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:30 873472] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 873476] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004470873459|now:1746004470873459|interv:0|
[2025/04/30 09:14:30 873480] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004470190047|now:1746004470873459|interval:0|pto_count:0|srtt:33420
[2025/04/30 09:14:30 873484] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 750496, ack_elapse 783916, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:14:30 873489] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:30 873494] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:14:30 873498] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|probertt expire|rtt:33420, old_rtt:2147483647|
[2025/04/30 09:14:30 873502] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:33420, old_rtt:2147483647|
[2025/04/30 09:14:30 873506] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:14:30 873510] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004470839910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:30 873515] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004470839910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:30 873520] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:1510|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33420|latest_rtt:33420|min_rtt:33420|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:30 873529] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3966831|bw:1510|srtt:33420|latest_rtt:33420|min_rtt:33420|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:785309|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:30 873537] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:14:30 873541] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004470873330|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 873548] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:14:30 873553] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:30 873557] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:30 873564] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:30 873568] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:30 873572] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:14:30 873577] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004470089414|is_app_limited:1|send_elapse:100|ack_elapse:783916|ctl_first_sent_time:1746004470089514|lagest_ack_time:1746004470873330|curr_delivered:1351|
[2025/04/30 09:14:30 873582] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004470089514|
[2025/04/30 09:14:30 873586] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:30 873590] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:30 873594] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004470089414|is_app_limited:1|send_elapse:178|ack_elapse:783916|ctl_first_sent_time:1746004470089592|lagest_ack_time:1746004470873330|curr_delivered:1850|
[2025/04/30 09:14:30 873599] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004470089592|
[2025/04/30 09:14:30 873603] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:30 873607] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:30 873611] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004470089414|is_app_limited:1|send_elapse:273|ack_elapse:783916|ctl_first_sent_time:1746004470089687|lagest_ack_time:1746004470873330|curr_delivered:1958|
[2025/04/30 09:14:30 873616] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004470089687|
[2025/04/30 09:14:30 873620] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:30 873627] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:33420|rttvar:16710|minrtt:33420|latest_rtt:783643|ack_delay:0|
[2025/04/30 09:14:30 873631] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33420|rttvar:16710|after update rtt|srtt:127198|rttvar:200088|minrtt:33420|latest_rtt:783643|ack_delay:0|
[2025/04/30 09:14:30 873636] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:127198|rttvar:200088|minrtt:33420|latest_rtt:783643|ack_delay:0|
[2025/04/30 09:14:30 873640] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:30 873644] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:30 873648] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 873652] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 873656] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:30 873660] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 873664] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471017337|now:1746004470873648|interv:143689|
[2025/04/30 09:14:30 873669] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471017337|now:1746004470873648|interval:143689|pto_count:0|srtt:127198
[2025/04/30 09:14:30 873673] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 273, ack_elapse 783916, delivered 1958|rate 2497|lost 0|
[2025/04/30 09:14:30 873678] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2497) in round 1|
[2025/04/30 09:14:30 873682] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:33420, old_rtt:33420|
[2025/04/30 09:14:30 873686] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:499|
[2025/04/30 09:14:30 873690] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004470089687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:30 873694] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004470089687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:30 873699] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:2497|cwnd:47910|full_bw_reached:0|inflight:81|srtt:127198|latest_rtt:783643|min_rtt:33420|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:30 873704] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1510|bw_after:2497|srtt:127198|cwnd:47910|
[2025/04/30 09:14:30 873708] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 873712] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 873719] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:30 873726] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:30 873730] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:30 873734] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:30 873738] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:30 873742] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471017337|now:1746004470873725|interv:143612|
[2025/04/30 09:14:30 873746] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471017337|now:1746004470873725|interval:143612|pto_count:0|srtt:127198
[2025/04/30 09:14:30 873750] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:30 873755] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1171|pkt_type:HSK|pkt_num:7|frame:PADDING ACK |recv_time:1746004470873330|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 873760] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530873330|now:1746004470873330|interv:60000000|
[2025/04/30 09:14:30 873764] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530873330|now:1746004470873330|interv:60000000|
[2025/04/30 09:14:30 873768] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471589787|pq_index:1|
[2025/04/30 09:14:30 873772] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470839730|
[2025/04/30 09:14:30 873777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470873776|
[2025/04/30 09:14:30 873781] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004470873780|
[2025/04/30 09:14:30 873788] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471017337|
[2025/04/30 09:14:30 873792] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471017337|
[2025/04/30 09:14:30 873796] [debug] |xqc_engine_wakeup_after|wakeup:1746004471017337|now:1746004470873796|diff:143541|
[2025/04/30 09:14:30 873801] [debug] |xqc_engine_main_logic|END|now:1746004470873780|
[2025/04/30 09:14:30 873806] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470873806|
[2025/04/30 09:14:30 873810] [debug] |xqc_engine_wakeup_after|wakeup:1746004471017337|now:1746004470873810|diff:143527|
[2025/04/30 09:14:30 873814] [debug] |xqc_engine_main_logic|END|now:1746004470873806|
[2025/04/30 09:14:30 898543] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004470898541|
[2025/04/30 09:14:30 898564] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:30 898572] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:30 898582] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:30 898588] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:30 898596] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:14:30 898607] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:30 898616] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:30 898623] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:30 898638] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:14:30 898647] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING ACK |recv_time:1746004470898541|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:30 898657] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004530898541|now:1746004470898541|interv:60000000|
[2025/04/30 09:14:30 898662] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004530898541|now:1746004470898541|interv:60000000|
[2025/04/30 09:14:30 898667] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471017337|pq_index:0|
[2025/04/30 09:14:30 898674] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470873780|
[2025/04/30 09:14:30 898682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470898682|
[2025/04/30 09:14:30 898692] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004470898690|
[2025/04/30 09:14:30 898703] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471017337|
[2025/04/30 09:14:30 898711] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471017337|
[2025/04/30 09:14:30 898718] [debug] |xqc_engine_wakeup_after|wakeup:1746004471017337|now:1746004470898718|diff:118619|
[2025/04/30 09:14:30 898724] [debug] |xqc_engine_main_logic|END|now:1746004470898690|
[2025/04/30 09:14:30 898730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004470898730|
[2025/04/30 09:14:30 898735] [debug] |xqc_engine_wakeup_after|wakeup:1746004471017337|now:1746004470898735|diff:118602|
[2025/04/30 09:14:30 898740] [debug] |xqc_engine_main_logic|END|now:1746004470898730|
[2025/04/30 09:14:31 017908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471017907|
[2025/04/30 09:14:31 017937] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471017337|pq_index:0|
[2025/04/30 09:14:31 017943] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004470898690|
[2025/04/30 09:14:31 017949] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471017947|
[2025/04/30 09:14:31 017955] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004471017337|now:1746004471017947|
[2025/04/30 09:14:31 017959] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:31 017964] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFBEF8C|path:0|bytes_in_flight:81|
[2025/04/30 09:14:31 017969] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 017974] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 017978] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:31 017982] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 017996] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:31 018002] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:31 018008] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:14:31 018012] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:31 018017] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFBEF8C|pto_count:1
[2025/04/30 09:14:31 018021] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFBEF8C|path:0|
[2025/04/30 09:14:31 018025] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:31 018029] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004471017947|
[2025/04/30 09:14:31 018033] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:31 018040] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 018045] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 018050] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:31 018056] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:31 018136] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:4|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004471018071|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 018143] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:4|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 018148] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:31 018152] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:1855100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:31 018157] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 018161] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:31 018165] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 018169] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472873171|now:1746004471018152|interv:1855019|
[2025/04/30 09:14:31 018173] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004472873171|now:1746004471018152|interval:1855019|pto_count:1|srtt:127198
[2025/04/30 09:14:31 018178] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:81|
[2025/04/30 09:14:31 018184] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:31 018199] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:31 018224] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004471018205|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 018229] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 018234] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:31 018238] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:1855100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:31 018242] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 018246] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 018250] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 018254] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472873305|now:1746004471018238|interv:1855067|
[2025/04/30 09:14:31 018258] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004472873305|now:1746004471018238|interval:1855067|pto_count:1|srtt:127198
[2025/04/30 09:14:31 018262] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:14:31 018267] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472873305|
[2025/04/30 09:14:31 018271] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472873305|
[2025/04/30 09:14:31 018276] [debug] |xqc_engine_wakeup_after|wakeup:1746004471409439|now:1746004471018275|diff:391164|
[2025/04/30 09:14:31 018280] [debug] |xqc_engine_main_logic|END|now:1746004471017947|
[2025/04/30 09:14:31 410729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471410729|
[2025/04/30 09:14:31 410767] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471409439|pq_index:0|
[2025/04/30 09:14:31 410775] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004470144606|
[2025/04/30 09:14:31 410783] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004471410780|
[2025/04/30 09:14:31 410790] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004471409439|now:1746004471410780|
[2025/04/30 09:14:31 410795] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:31 410801] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:7231|
[2025/04/30 09:14:31 410806] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:848624|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:31 410813] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 410818] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 410838] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:14:31 410843] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:31 410850] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:31 410860] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:31 410866] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:5
[2025/04/30 09:14:31 410893] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:1697248|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 410899] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 410904] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 410909] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:14:31 410914] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472674063|now:1746004471410892|interv:1263171|
[2025/04/30 09:14:31 410919] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004472674063|now:1746004471410892|interval:1263171|pto_count:5|srtt:32279
[2025/04/30 09:14:31 410928] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 410934] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 410940] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:31 410948] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:14:31 411045] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:28|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7231|now:1746004471410969|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 411054] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:28|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 411061] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:7231|applimit:2702|
[2025/04/30 09:14:31 411066] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:1697248|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 411072] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 411077] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 411082] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 8264|
[2025/04/30 09:14:31 411087] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473940217|now:1746004471411066|interv:2529151|
[2025/04/30 09:14:31 411097] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004473940217|now:1746004471411066|interval:2529151|pto_count:5|srtt:32279
[2025/04/30 09:14:31 411103] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:8264|
[2025/04/30 09:14:31 411110] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:31 411116] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:14:31 411146] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:29|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8264|now:1746004471411124|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 411153] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:29|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 411159] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:8264|applimit:2702|
[2025/04/30 09:14:31 411164] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:1697248|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 411169] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 411174] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 411178] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:14:31 411183] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473940372|now:1746004471411163|interv:2529209|
[2025/04/30 09:14:31 411189] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004473940372|now:1746004471411163|interval:2529209|pto_count:5|srtt:32279
[2025/04/30 09:14:31 411195] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:9297|
[2025/04/30 09:14:31 411201] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004473940372|
[2025/04/30 09:14:31 411206] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004473940372|
[2025/04/30 09:14:31 411211] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471411211|diff:523195|
[2025/04/30 09:14:31 411217] [debug] |xqc_engine_main_logic|END|now:1746004471410780|
[2025/04/30 09:14:31 475297] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471475292|
[2025/04/30 09:14:31 475336] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 475352] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:31 475361] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:31 475377] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:14:31 475385] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 475393] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 475401] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 475432] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 475440] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 475449] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 475457] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 475463] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 475471] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471475439|interv:470316|
[2025/04/30 09:14:31 475479] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471475439|interval:470316|pto_count:0|srtt:127198
[2025/04/30 09:14:31 475492] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 475500] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 475505] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:14:31 475512] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING |recv_time:1746004471475292|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 475519] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531475292|now:1746004471475292|interv:60000000|
[2025/04/30 09:14:31 475524] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531475292|now:1746004471475292|interv:60000000|
[2025/04/30 09:14:31 475533] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472873305|pq_index:1|
[2025/04/30 09:14:31 475543] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471017947|
[2025/04/30 09:14:31 475552] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471475551|
[2025/04/30 09:14:31 475559] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471475558|
[2025/04/30 09:14:31 475570] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:9|ack_delay:278|first_ack_range:0|largest_pkt_recv_time:1746004471475292|
[2025/04/30 09:14:31 475581] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 475585] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 475590] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:31 475596] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 475602] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 475612] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 475621] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:31 475677] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471475637|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 475685] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 475693] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 475699] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 475704] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471475704|diff:458702|
[2025/04/30 09:14:31 475710] [debug] |xqc_engine_main_logic|END|now:1746004471475558|
[2025/04/30 09:14:31 475718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471475718|
[2025/04/30 09:14:31 475726] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471475726|diff:458680|
[2025/04/30 09:14:31 475734] [debug] |xqc_engine_main_logic|END|now:1746004471475718|
[2025/04/30 09:14:31 606762] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471606757|
[2025/04/30 09:14:31 606803] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 606817] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:31 606823] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:31 606840] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:14:31 606849] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 606857] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 606864] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 606897] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 606907] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 606916] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 606924] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 606930] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 606939] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471606905|interv:338850|
[2025/04/30 09:14:31 606945] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471606905|interval:338850|pto_count:0|srtt:127198
[2025/04/30 09:14:31 606958] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 606969] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 606977] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:14:31 606987] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004471606757|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 607012] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531606757|now:1746004471606757|interv:60000000|
[2025/04/30 09:14:31 607021] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531606757|now:1746004471606757|interv:60000000|
[2025/04/30 09:14:31 607028] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:1|
[2025/04/30 09:14:31 607035] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471475558|
[2025/04/30 09:14:31 607041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471607041|
[2025/04/30 09:14:31 607047] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471607046|
[2025/04/30 09:14:31 607058] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:11|ack_delay:301|first_ack_range:0|largest_pkt_recv_time:1746004471606757|
[2025/04/30 09:14:31 607064] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:14:31 607069] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 607074] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 607080] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:31 607088] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 607098] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 607109] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 607116] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:31 607178] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:7|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471607125|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 607191] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:7|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 607202] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 607208] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 607213] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471607213|diff:327193|
[2025/04/30 09:14:31 607221] [debug] |xqc_engine_main_logic|END|now:1746004471607046|
[2025/04/30 09:14:31 607231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471607231|
[2025/04/30 09:14:31 607239] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471607238|diff:327168|
[2025/04/30 09:14:31 607247] [debug] |xqc_engine_main_logic|END|now:1746004471607231|
[2025/04/30 09:14:31 638763] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471638761|
[2025/04/30 09:14:31 638785] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 638796] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:31 638804] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:31 638827] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:31 638834] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:31 638843] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 638851] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 638859] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 638889] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 638898] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 638906] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 638914] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 638921] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 638928] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471638897|interv:306858|
[2025/04/30 09:14:31 638937] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471638897|interval:306858|pto_count:0|srtt:127198
[2025/04/30 09:14:31 638944] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 638950] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 638956] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:31 638962] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING ACK |recv_time:1746004471638761|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 638968] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531638761|now:1746004471638761|interv:60000000|
[2025/04/30 09:14:31 638973] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531638761|now:1746004471638761|interv:60000000|
[2025/04/30 09:14:31 638978] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:1|
[2025/04/30 09:14:31 638984] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471607046|
[2025/04/30 09:14:31 638989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471638989|
[2025/04/30 09:14:31 638995] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471638994|
[2025/04/30 09:14:31 639003] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:12|ack_delay:242|first_ack_range:1|largest_pkt_recv_time:1746004471638761|
[2025/04/30 09:14:31 639008] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:14:31 639013] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 639018] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 639029] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:14:31 639034] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 639040] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 639046] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 639052] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:31 639095] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:8|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471639060|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 639103] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 639113] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 639122] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 639131] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471639130|diff:295276|
[2025/04/30 09:14:31 639140] [debug] |xqc_engine_main_logic|END|now:1746004471638994|
[2025/04/30 09:14:31 639151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471639151|
[2025/04/30 09:14:31 639159] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471639159|diff:295247|
[2025/04/30 09:14:31 639168] [debug] |xqc_engine_main_logic|END|now:1746004471639151|
[2025/04/30 09:14:31 729065] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471729063|
[2025/04/30 09:14:31 729090] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 729102] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:31 729110] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:31 729122] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:31 729131] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 729139] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 729147] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 729159] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 729167] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 729175] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 729183] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 729191] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 729198] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471729166|interv:216589|
[2025/04/30 09:14:31 729206] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471729166|interval:216589|pto_count:0|srtt:127198
[2025/04/30 09:14:31 729226] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 729233] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 729243] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:31 729252] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING |recv_time:1746004471729063|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 729262] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531729063|now:1746004471729063|interv:60000000|
[2025/04/30 09:14:31 729268] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531729063|now:1746004471729063|interv:60000000|
[2025/04/30 09:14:31 729273] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:1|
[2025/04/30 09:14:31 729278] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471638994|
[2025/04/30 09:14:31 729283] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471729283|
[2025/04/30 09:14:31 729289] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471729288|
[2025/04/30 09:14:31 729298] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:13|ack_delay:235|first_ack_range:2|largest_pkt_recv_time:1746004471729063|
[2025/04/30 09:14:31 729304] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:14:31 729309] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 729314] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 729318] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:31 729327] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 729336] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 729346] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 729353] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:31 729398] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:9|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471729362|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 729406] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 729417] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 729426] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 729434] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471729434|diff:204972|
[2025/04/30 09:14:31 729443] [debug] |xqc_engine_main_logic|END|now:1746004471729288|
[2025/04/30 09:14:31 729462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471729461|
[2025/04/30 09:14:31 729470] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471729470|diff:204936|
[2025/04/30 09:14:31 729478] [debug] |xqc_engine_main_logic|END|now:1746004471729461|
[2025/04/30 09:14:31 812110] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471812107|
[2025/04/30 09:14:31 812133] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 812144] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:31 812153] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:31 812167] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:14:31 812175] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:31 812184] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 812192] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 812200] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 812211] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 812221] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 812230] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 812238] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 812246] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 812253] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471812220|interv:133535|
[2025/04/30 09:14:31 812262] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471812220|interval:133535|pto_count:0|srtt:127198
[2025/04/30 09:14:31 812271] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 812280] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 812286] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:14:31 812292] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PADDING PING ACK |recv_time:1746004471812107|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 812298] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531812107|now:1746004471812107|interv:60000000|
[2025/04/30 09:14:31 812303] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531812107|now:1746004471812107|interv:60000000|
[2025/04/30 09:14:31 812308] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:1|
[2025/04/30 09:14:31 812314] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471729288|
[2025/04/30 09:14:31 812319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471812319|
[2025/04/30 09:14:31 812333] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471812333|
[2025/04/30 09:14:31 812342] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:14|ack_delay:235|first_ack_range:3|largest_pkt_recv_time:1746004471812107|
[2025/04/30 09:14:31 812348] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:14|low:11|pkt_pns:1|
[2025/04/30 09:14:31 812352] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 812357] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 812362] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:14:31 812367] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 812375] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 812385] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 812391] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:31 812434] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:10|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471812399|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 812442] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 812449] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 812455] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 812460] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471812460|diff:121946|
[2025/04/30 09:14:31 812465] [debug] |xqc_engine_main_logic|END|now:1746004471812333|
[2025/04/30 09:14:31 812472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471812472|
[2025/04/30 09:14:31 812480] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471812480|diff:121926|
[2025/04/30 09:14:31 812488] [debug] |xqc_engine_main_logic|END|now:1746004471812472|
[2025/04/30 09:14:31 890197] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471890195|
[2025/04/30 09:14:31 890219] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 890231] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:31 890239] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:31 890252] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:31 890260] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:31 890269] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 890277] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 890282] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 890293] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 890301] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 890321] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 890329] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 890336] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 890344] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004471945755|now:1746004471890301|interv:55454|
[2025/04/30 09:14:31 890352] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004471945755|now:1746004471890301|interval:55454|pto_count:0|srtt:127198
[2025/04/30 09:14:31 890361] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 890370] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 890377] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:31 890383] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING ACK |recv_time:1746004471890195|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 890389] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531890195|now:1746004471890195|interv:60000000|
[2025/04/30 09:14:31 890395] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531890195|now:1746004471890195|interv:60000000|
[2025/04/30 09:14:31 890401] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:1|
[2025/04/30 09:14:31 890410] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471812333|
[2025/04/30 09:14:31 890418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471890418|
[2025/04/30 09:14:31 890428] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471890426|
[2025/04/30 09:14:31 890436] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:15|ack_delay:241|first_ack_range:4|largest_pkt_recv_time:1746004471890195|
[2025/04/30 09:14:31 890441] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:15|low:11|pkt_pns:1|
[2025/04/30 09:14:31 890446] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 890451] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 890456] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:14:31 890461] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 890467] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 890473] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 890479] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:31 890533] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:11|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004471890493|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 890547] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:11|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 890554] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004471945755|
[2025/04/30 09:14:31 890560] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004471945755|
[2025/04/30 09:14:31 890565] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471890564|diff:43842|
[2025/04/30 09:14:31 890570] [debug] |xqc_engine_main_logic|END|now:1746004471890426|
[2025/04/30 09:14:31 890579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471890579|
[2025/04/30 09:14:31 890587] [debug] |xqc_engine_wakeup_after|wakeup:1746004471934406|now:1746004471890587|diff:43819|
[2025/04/30 09:14:31 890595] [debug] |xqc_engine_main_logic|END|now:1746004471890579|
[2025/04/30 09:14:31 934698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471934697|
[2025/04/30 09:14:31 934714] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471934406|pq_index:0|
[2025/04/30 09:14:31 934721] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004470735133|
[2025/04/30 09:14:31 934728] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004471934727|
[2025/04/30 09:14:31 934735] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004471934406|now:1746004471934727|
[2025/04/30 09:14:31 934741] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:31 934746] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:3107|
[2025/04/30 09:14:31 934751] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:782960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:31 934757] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 934763] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 934767] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3107|
[2025/04/30 09:14:31 934772] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:31 934779] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:31 934787] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:31 934799] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:5
[2025/04/30 09:14:31 934805] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:1565920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 934811] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 934821] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 934826] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3107|
[2025/04/30 09:14:31 934831] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473133366|now:1746004471934805|interv:1198561|
[2025/04/30 09:14:31 934836] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004473133366|now:1746004471934805|interval:1198561|pto_count:5|srtt:32167
[2025/04/30 09:14:31 934844] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 934849] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 934855] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:31 934861] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:26-31|next_skip_chance:1746004472156666|current_time:1746004471934861|
[2025/04/30 09:14:31 934867] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:14:31 934937] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:32|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3107|now:1746004471934902|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 934945] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:32|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 934952] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:3107|applimit:0|
[2025/04/30 09:14:31 934957] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:1565920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 934964] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 934972] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 934980] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3389|
[2025/04/30 09:14:31 934988] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474332822|now:1746004471934957|interv:2397865|
[2025/04/30 09:14:31 934996] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004474332822|now:1746004471934957|interval:2397865|pto_count:5|srtt:32167
[2025/04/30 09:14:31 935006] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:3389|
[2025/04/30 09:14:31 935016] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:31 935025] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:14:31 935067] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:33|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3389|now:1746004471935038|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 935075] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:33|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 935091] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:3389|applimit:0|
[2025/04/30 09:14:31 935100] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:1565920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:31 935109] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 935118] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 935126] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3672|
[2025/04/30 09:14:31 935134] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474332958|now:1746004471935100|interv:2397858|
[2025/04/30 09:14:31 935139] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004474332958|now:1746004471935100|interval:2397858|pto_count:5|srtt:32167
[2025/04/30 09:14:31 935145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:3672|
[2025/04/30 09:14:31 935151] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004474332958|
[2025/04/30 09:14:31 935157] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004474332958|
[2025/04/30 09:14:31 935162] [debug] |xqc_engine_wakeup_after|wakeup:1746004471945755|now:1746004471935161|diff:10594|
[2025/04/30 09:14:31 935167] [debug] |xqc_engine_main_logic|END|now:1746004471934727|
[2025/04/30 09:14:31 946264] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471946264|
[2025/04/30 09:14:31 946281] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004471945755|pq_index:0|
[2025/04/30 09:14:31 946288] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471890426|
[2025/04/30 09:14:31 946294] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471946293|
[2025/04/30 09:14:31 946301] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004471945755|now:1746004471946293|
[2025/04/30 09:14:31 946306] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:31 946311] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFBEF8C|path:0|bytes_in_flight:162|
[2025/04/30 09:14:31 946316] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 946322] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 946327] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 946332] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 946337] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:31 946343] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:31 946356] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_send_probe_pkt|conn:000055EF6DFBEF8C|path:0|pkt_num:4|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:31 946362] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFBEF8C|pto_count:1
[2025/04/30 09:14:31 946367] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:1855100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:31 946373] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 946378] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:31 946383] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 946388] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472873305|now:1746004471946367|interv:926938|
[2025/04/30 09:14:31 946393] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004472873305|now:1746004471946367|interval:926938|pto_count:1|srtt:127198
[2025/04/30 09:14:31 946400] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 946406] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 946412] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:31 946418] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:31 946463] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:12|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004471946428|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 946471] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:12|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:31 946477] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:31 946482] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:1855100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:31 946488] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 946493] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:14:31 946498] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 946504] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473801528|now:1746004471946482|interv:1855046|
[2025/04/30 09:14:31 946513] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004473801528|now:1746004471946482|interval:1855046|pto_count:1|srtt:127198
[2025/04/30 09:14:31 946522] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:14:31 946531] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:4|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:31 946548] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:31 946594] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:13|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:162|now:1746004471946561|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 946602] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:13|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 946610] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:162|applimit:0|
[2025/04/30 09:14:31 946619] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:1855100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:31 946628] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 946636] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 243|
[2025/04/30 09:14:31 946644] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 946653] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473801661|now:1746004471946618|interv:1855043|
[2025/04/30 09:14:31 946661] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004473801661|now:1746004471946618|interval:1855043|pto_count:1|srtt:127198
[2025/04/30 09:14:31 946668] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:243|
[2025/04/30 09:14:31 946675] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004473801661|
[2025/04/30 09:14:31 946680] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004473801661|
[2025/04/30 09:14:31 946686] [debug] |xqc_engine_wakeup_after|wakeup:1746004473801661|now:1746004471946685|diff:1854976|
[2025/04/30 09:14:31 946691] [debug] |xqc_engine_main_logic|END|now:1746004471946293|
[2025/04/30 09:14:31 964227] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004471964226|
[2025/04/30 09:14:31 964247] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:31 964255] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:31 964262] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:31 964273] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:14:31 964280] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:31 964287] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 964294] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 964300] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 964310] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 964316] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:127198|rtt_var:200088|pto_duration:927550|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 964323] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 964339] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 243|
[2025/04/30 09:14:31 964346] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:31 964352] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472874111|now:1746004471964316|interv:909795|
[2025/04/30 09:14:31 964358] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:1|expire:1746004472874111|now:1746004471964316|interval:909795|pto_count:0|srtt:127198
[2025/04/30 09:14:31 964364] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 964369] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 964373] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:14:31 964380] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1220|pkt_type:HSK|pkt_num:16|frame:PADDING PING ACK |recv_time:1746004471964226|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 964387] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531964226|now:1746004471964226|interv:60000000|
[2025/04/30 09:14:31 964394] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531964226|now:1746004471964226|interv:60000000|
[2025/04/30 09:14:31 964400] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473801661|pq_index:0|
[2025/04/30 09:14:31 964407] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471946293|
[2025/04/30 09:14:31 964411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471964411|
[2025/04/30 09:14:31 964416] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471964415|
[2025/04/30 09:14:31 964422] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:16|ack_delay:196|first_ack_range:5|largest_pkt_recv_time:1746004471964226|
[2025/04/30 09:14:31 964427] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:16|low:11|pkt_pns:1|
[2025/04/30 09:14:31 964431] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 964435] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 964439] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:14:31 964443] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 964447] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 964452] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 964457] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:31 964497] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:14|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:243|now:1746004471964464|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 964506] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:14|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 964521] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472874111|
[2025/04/30 09:14:31 964528] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472874111|
[2025/04/30 09:14:31 964532] [debug] |xqc_engine_wakeup_after|wakeup:1746004472874111|now:1746004471964532|diff:909579|
[2025/04/30 09:14:31 964537] [debug] |xqc_engine_main_logic|END|now:1746004471964415|
[2025/04/30 09:14:31 964542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471964542|
[2025/04/30 09:14:31 964546] [debug] |xqc_engine_wakeup_after|wakeup:1746004472874111|now:1746004471964546|diff:909565|
[2025/04/30 09:14:31 964550] [debug] |xqc_engine_main_logic|END|now:1746004471964542|
[2025/04/30 09:14:31 977237] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004471977236|
[2025/04/30 09:14:31 977254] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:31 977264] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:14:31 977271] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:31 977283] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:14:31 977291] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:31 977300] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:12|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:31 977310] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:162|prior_delivered:1958|prior_time:1746004471018071|is_app_limited:1|send_elapse:928357|ack_elapse:959165|ctl_first_sent_time:1746004471946428|lagest_ack_time:1746004471977236|curr_delivered:2039|
[2025/04/30 09:14:31 977320] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471946428|
[2025/04/30 09:14:31 977329] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:31 977337] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:127198|rttvar:200088|minrtt:33420|latest_rtt:30808|ack_delay:0|
[2025/04/30 09:14:31 977347] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:115150|rttvar:174163|minrtt:30808|latest_rtt:30808|ack_delay:0|
[2025/04/30 09:14:31 977355] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:31 977363] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:31 977371] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFBEF8C|path:0|
[2025/04/30 09:14:31 977379] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:31 977387] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 928357, ack_elapse 959165, delivered 81|rate 84|lost 0|
[2025/04/30 09:14:31 977396] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:31 977405] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|probertt expire|rtt:30808, old_rtt:33420|
[2025/04/30 09:14:31 977410] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30808, old_rtt:33420|
[2025/04/30 09:14:31 977415] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:499|
[2025/04/30 09:14:31 977428] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004471946428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:31 977435] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004471946428|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:31 977442] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:2497|cwnd:47991|full_bw_reached:0|inflight:0|srtt:115150|latest_rtt:30808|min_rtt:30808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:31 977448] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:3966831|bw:2497|srtt:115150|latest_rtt:30808|min_rtt:30808|send:11|lost:0|tlp:3|recv:13|recovery:0|slow_start:1|conn_life:1889227|acked:81|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:14:31 977453] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:31 977459] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:31 977463] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:31 977467] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:31 977602] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:31 977609] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:31 977613] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472874111|pq_index:0|
[2025/04/30 09:14:31 977618] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471964415|
[2025/04/30 09:14:31 977622] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:31 977627] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:31 977631] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:31 977635] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFBEF8C|path:0|
[2025/04/30 09:14:31 977639] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:31 977644] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:31 977648] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:31 977653] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:14:31 977658] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:101|pkt_type:HSK|pkt_num:17|frame:ACK CRYPTO |recv_time:1746004471977236|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 977663] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004531977236|now:1746004471977236|interv:60000000|
[2025/04/30 09:14:31 977667] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004531977236|now:1746004471977236|interv:60000000|
[2025/04/30 09:14:31 977675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471977675|
[2025/04/30 09:14:31 977680] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004471977679|
[2025/04/30 09:14:31 977685] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DFBEF8C|
[2025/04/30 09:14:31 977689] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DFBEF8C|
[2025/04/30 09:14:31 977693] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:31 977697] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DFBEF8C|path:0|
[2025/04/30 09:14:31 977701] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:31 977706] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_gen_token|expire:1746609271|
[2025/04/30 09:14:31 977712] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:31 977716] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:31 977720] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_crypto_write_streams|
[2025/04/30 09:14:31 977724] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:31 977729] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004471977729|
[2025/04/30 09:14:31 977734] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004471977734|
[2025/04/30 09:14:31 977738] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:31 977743] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:17|ack_delay:507|first_ack_range:6|largest_pkt_recv_time:1746004471977236|
[2025/04/30 09:14:31 977747] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:17|low:11|pkt_pns:1|
[2025/04/30 09:14:31 977751] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:31 977755] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:31 977759] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:14:31 977763] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:31 977775] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1ab33477d4ecaceb34d8e8e9|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:31 977782] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ef2ca6a758a01d3d8e59727c|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:31 977787] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977792] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977797] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:31 977805] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977809] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977813] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:31 977818] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977822] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977826] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:31 977830] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977834] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977838] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:31 977843] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 977847] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977851] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977855] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:31 977859] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 977863] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 977868] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:31 977897] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:31 977904] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:31 977940] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004471977911|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 977950] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 977957] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:31 977969] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 977977] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 977981] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 977985] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:31 977989] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472815713|now:1746004471977969|interv:837744|
[2025/04/30 09:14:31 977993] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472815713|now:1746004471977969|interval:837744|pto_count:0|srtt:115150
[2025/04/30 09:14:31 977998] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:14:31 978003] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:31 978007] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:31 978038] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004471978013|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978048] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978055] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:31 978062] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978068] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978071] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978075] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:31 978079] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472815815|now:1746004471978062|interv:837753|
[2025/04/30 09:14:31 978083] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472815815|now:1746004471978062|interval:837753|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978088] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:14:31 978092] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:31 978097] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:31 978127] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004471978104|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978137] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978150] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:31 978156] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978160] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978164] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978168] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:31 978172] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472815906|now:1746004471978156|interv:837750|
[2025/04/30 09:14:31 978176] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472815906|now:1746004471978156|interval:837750|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978180] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:14:31 978188] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:31 978195] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:31 978232] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004471978205|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978240] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978247] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:31 978254] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978261] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978267] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978273] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:31 978279] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472816007|now:1746004471978253|interv:837754|
[2025/04/30 09:14:31 978285] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472816007|now:1746004471978253|interval:837754|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978292] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:14:31 978299] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:31 978306] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:31 978343] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:15|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:587|now:1746004471978317|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978358] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:15|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978366] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:31 978374] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:31 978408] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004471978383|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978417] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978424] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:31 978431] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978437] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978441] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978445] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:31 978449] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472816185|now:1746004471978431|interv:837754|
[2025/04/30 09:14:31 978453] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472816185|now:1746004471978431|interval:837754|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978458] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:14:31 978462] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:31 978467] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:31 978494] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004471978473|stream_id:0|stream_offset:0|
[2025/04/30 09:14:31 978503] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978510] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:31 978517] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978522] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978526] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978535] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:31 978539] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472816275|now:1746004471978516|interv:837759|
[2025/04/30 09:14:31 978543] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472816275|now:1746004471978516|interval:837759|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978547] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:14:31 978552] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472816275|
[2025/04/30 09:14:31 978556] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472816275|
[2025/04/30 09:14:31 978560] [debug] |xqc_engine_wakeup_after|wakeup:1746004472816275|now:1746004471978560|diff:837715|
[2025/04/30 09:14:31 978565] [debug] |xqc_engine_main_logic|END|now:1746004471977679|
[2025/04/30 09:14:31 978572] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:1252|state:ESTABED|recv_time:1746004471978572|
[2025/04/30 09:14:31 978577] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d387e7bc8d4d45eb73e61ce|spin_bit:0|
[2025/04/30 09:14:31 978583] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:31 978587] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:31 978593] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:14:31 978597] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:31 978601] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:31 978606] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:31 978613] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:31 978618] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:31 978622] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472816275|pq_index:0|
[2025/04/30 09:14:31 978626] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471977679|
[2025/04/30 09:14:31 978630] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:31 978634] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:31 978638] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:31 978644] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:ACK_01RTT|expire:1746004472003572|now:1746004471978572|interv:25000|
[2025/04/30 09:14:31 978650] [debug] |scid:2d387e7bc8d4d45eb73e61ce|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:1746004471978572|max_ack_delay:25000|
[2025/04/30 09:14:31 978654] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:14:31 978659] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING STREAM |recv_time:1746004471978572|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:31 978667] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004591978572|now:1746004471978572|interv:120000000|
[2025/04/30 09:14:31 978671] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004591978572|now:1746004471978572|interv:120000000|
[2025/04/30 09:14:31 978675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471978675|
[2025/04/30 09:14:31 978680] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|state:ESTABED|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:1746004471978679|
[2025/04/30 09:14:31 978685] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DFBEF8C|
[2025/04/30 09:14:31 978739] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:31 978745] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:31 978752] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:14:31 978762] [info] |scid:2d387e7bc8d4d45eb73e61ce|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:000055EF6DFBEF8C|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 09:14:31 978771] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:31 978783] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|min_srtt:115150|path_bw:2497|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:31 978790] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DFBEF8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 978797] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:115150|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:31 978804] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:31 978813] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:31 978819] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DFBEF8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 978826] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:31 978832] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:31 978903] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004471978843|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:31 978918] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:31 978925] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:14:31 978933] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:115150|rtt_var:174163|pto_duration:811802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:31 978949] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:31 978955] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:31 978960] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:31 978964] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472816645|now:1746004471978932|interv:837713|
[2025/04/30 09:14:31 978969] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472816645|now:1746004471978932|interval:837713|pto_count:0|srtt:115150
[2025/04/30 09:14:31 978973] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:14:31 978978] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472003572|
[2025/04/30 09:14:31 978983] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472003572|
[2025/04/30 09:14:31 978987] [debug] |xqc_engine_wakeup_after|wakeup:1746004472003572|now:1746004471978987|diff:24585|
[2025/04/30 09:14:31 978991] [debug] |xqc_engine_main_logic|END|now:1746004471978679|
[2025/04/30 09:14:31 978997] [debug] |xqc_engine_main_logic|BEGIN|now:1746004471978997|
[2025/04/30 09:14:31 979001] [debug] |xqc_engine_wakeup_after|wakeup:1746004472003572|now:1746004471979001|diff:24571|
[2025/04/30 09:14:31 979005] [debug] |xqc_engine_main_logic|END|now:1746004471978997|
[2025/04/30 09:14:32 004075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472004075|
[2025/04/30 09:14:32 004090] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472003572|pq_index:0|
[2025/04/30 09:14:32 004097] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004471978679|
[2025/04/30 09:14:32 004103] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004472004102|
[2025/04/30 09:14:32 004110] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004472003572|now:1746004472004102|
[2025/04/30 09:14:32 004115] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:32 004120] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004472003572|now:1746004472004102|
[2025/04/30 09:14:32 004125] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:32 004133] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|largest_recv:18|ack_delay:25560|first_ack_range:0|largest_pkt_recv_time:1746004471978572|
[2025/04/30 09:14:32 004138] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:14:32 004143] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:14:32 004149] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:32 004155] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 004161] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:32 004175] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:32 004222] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004472004184|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 004234] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 004244] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472816645|
[2025/04/30 09:14:32 004253] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472816645|
[2025/04/30 09:14:32 004261] [debug] |xqc_engine_wakeup_after|wakeup:1746004472816645|now:1746004472004261|diff:812384|
[2025/04/30 09:14:32 004267] [debug] |xqc_engine_main_logic|END|now:1746004472004102|
[2025/04/30 09:14:32 008901] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:40|state:ESTABED|recv_time:1746004472008900|
[2025/04/30 09:14:32 008921] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d387e7bc8d4d45eb73e61ce|spin_bit:0|
[2025/04/30 09:14:32 008933] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:14:32 008941] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:32 008953] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:14:32 008961] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 008971] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:14:32 008980] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004471977911|is_app_limited:0|send_elapse:0|ack_elapse:30989|ctl_first_sent_time:1746004471977911|lagest_ack_time:1746004472008900|curr_delivered:2045|
[2025/04/30 09:14:32 008990] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471977911|
[2025/04/30 09:14:32 008999] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:32 009008] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:32 009017] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004471977911|is_app_limited:0|send_elapse:0|ack_elapse:30989|ctl_first_sent_time:1746004471977911|lagest_ack_time:1746004472008900|curr_delivered:2327|
[2025/04/30 09:14:32 009026] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471978104|
[2025/04/30 09:14:32 009034] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:32 009042] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:115150|rttvar:174163|minrtt:30808|latest_rtt:30796|ack_delay:0|
[2025/04/30 09:14:32 009051] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:104606|rttvar:151711|minrtt:30796|latest_rtt:30796|ack_delay:0|
[2025/04/30 09:14:32 009059] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:32 009078] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:32 009084] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472095694|now:1746004472009084|interval:86610|
[2025/04/30 09:14:32 009090] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472095694|now:1746004472009084|interv:86610|
[2025/04/30 09:14:32 009095] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30989, delivered 288|rate 9293|lost 0|
[2025/04/30 09:14:32 009100] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:32 009105] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9293) in round 3|
[2025/04/30 09:14:32 009111] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|probertt expire|rtt:30796, old_rtt:30808|
[2025/04/30 09:14:32 009116] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30796, old_rtt:30808|
[2025/04/30 09:14:32 009121] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:576|
[2025/04/30 09:14:32 009126] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:288|po_sent_time:1746004471978104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 009132] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:288|po_sent_time:1746004471978104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 009138] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:9293|cwnd:48279|full_bw_reached:0|inflight:1406|srtt:104606|latest_rtt:30796|min_rtt:30796|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:32 009144] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2497|bw_after:9293|srtt:104606|cwnd:48279|
[2025/04/30 09:14:32 009151] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:14:32 009156] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004472008900|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:32 009164] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004592008900|now:1746004472008900|interv:120000000|
[2025/04/30 09:14:32 009172] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004592008900|now:1746004472008900|interv:120000000|
[2025/04/30 09:14:32 009181] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472816645|pq_index:0|
[2025/04/30 09:14:32 009190] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004472004102|
[2025/04/30 09:14:32 009198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472009198|
[2025/04/30 09:14:32 009208] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004472009206|
[2025/04/30 09:14:32 009220] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472095694|
[2025/04/30 09:14:32 009236] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472095694|
[2025/04/30 09:14:32 009244] [debug] |xqc_engine_wakeup_after|wakeup:1746004472095694|now:1746004472009244|diff:86450|
[2025/04/30 09:14:32 009253] [debug] |xqc_engine_main_logic|END|now:1746004472009206|
[2025/04/30 09:14:32 009266] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:42|state:ESTABED|recv_time:1746004472009266|
[2025/04/30 09:14:32 009277] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d387e7bc8d4d45eb73e61ce|spin_bit:0|
[2025/04/30 09:14:32 009287] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:32 009295] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:32 009306] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:32 009314] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 009323] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:14:32 009332] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2039|prior_time:1746004471977911|is_app_limited:0|send_elapse:472|ack_elapse:31355|ctl_first_sent_time:1746004471978383|lagest_ack_time:1746004472009266|curr_delivered:2364|
[2025/04/30 09:14:32 009338] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471978383|
[2025/04/30 09:14:32 009345] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:32 009353] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:32 009362] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2039|prior_time:1746004471977911|is_app_limited:0|send_elapse:472|ack_elapse:31355|ctl_first_sent_time:1746004471978383|lagest_ack_time:1746004472009266|curr_delivered:2401|
[2025/04/30 09:14:32 009370] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471978473|
[2025/04/30 09:14:32 009378] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:32 009385] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:104606|rttvar:151711|minrtt:30796|latest_rtt:30793|ack_delay:0|
[2025/04/30 09:14:32 009393] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:95380|rttvar:132237|minrtt:30793|latest_rtt:30793|ack_delay:0|
[2025/04/30 09:14:32 009402] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:32 009411] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746004471978013|lost_send_time:1746004471901964|loss_delay:107302|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:32 009420] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004471978013u|
[2025/04/30 09:14:32 009426] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004472009266|lost_count:1|send_count:18|pkt_num:1|po_send_time:1746004471978013|srtt:95380|cwnd:48279|bw:9293|conn_life:1921046|now:0|last_lost_time:1921046|
[2025/04/30 09:14:32 009444] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:32 009452] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472085507|now:1746004472009452|interval:76055|
[2025/04/30 09:14:32 009462] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472085507|now:1746004472009452|interv:76055|
[2025/04/30 09:14:32 009466] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 472, ack_elapse 31355, delivered 362|rate 11545|lost 1|
[2025/04/30 09:14:32 009471] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11545) in round 3|
[2025/04/30 09:14:32 009475] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|probertt expire|rtt:30793, old_rtt:30796|
[2025/04/30 09:14:32 009479] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30793, old_rtt:30796|
[2025/04/30 09:14:32 009483] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:716|
[2025/04/30 09:14:32 009487] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48279|packet_lost:1|acked:74|po_sent_time:1746004471978473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 009491] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48279|packet_lost:1|acked:74|po_sent_time:1746004471978473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 009496] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:11545|cwnd:48353|full_bw_reached:0|inflight:1316|srtt:95380|latest_rtt:30793|min_rtt:30793|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:32 009502] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:32 009506] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746004472009266|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:32 009511] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004592009266|now:1746004472009266|interv:120000000|
[2025/04/30 09:14:32 009516] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004592009266|now:1746004472009266|interv:120000000|
[2025/04/30 09:14:32 009520] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472095694|pq_index:0|
[2025/04/30 09:14:32 009524] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004472009206|
[2025/04/30 09:14:32 009528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472009528|
[2025/04/30 09:14:32 009533] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004472009532|
[2025/04/30 09:14:32 009539] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:95380|min_srtt:95380|path_bw:11545|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:32 009544] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1316|cwnd:48353|conn:000055EF6DFBEF8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 009552] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:95380|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 009556] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:32 009561] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:32 009566] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1316|cwnd:48353|conn:000055EF6DFBEF8C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 009570] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:32 009575] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:32 009610] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:8|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1316|now:1746004472009581|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 009617] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:8|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:32 009622] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|path:0|inflight:1316|applimit:2700|
[2025/04/30 09:14:32 009629] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472085507|now:1746004472009629|interval:75878|
[2025/04/30 09:14:32 009636] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472085507|now:1746004472009629|interv:75878|
[2025/04/30 09:14:32 009642] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48353|inflight:1332|
[2025/04/30 09:14:32 009650] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004472085507|
[2025/04/30 09:14:32 009658] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004472085507|
[2025/04/30 09:14:32 009664] [debug] |xqc_engine_wakeup_after|wakeup:1746004472085507|now:1746004472009664|diff:75843|
[2025/04/30 09:14:32 009671] [debug] |xqc_engine_main_logic|END|now:1746004472009532|
[2025/04/30 09:14:32 009680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472009680|
[2025/04/30 09:14:32 009684] [debug] |xqc_engine_wakeup_after|wakeup:1746004472085507|now:1746004472009684|diff:75823|
[2025/04/30 09:14:32 009688] [debug] |xqc_engine_main_logic|END|now:1746004472009680|
[2025/04/30 09:14:32 035753] [info] |xqc_engine_packet_process|==>|conn:000055EF6DFBEF8C|size:45|state:ESTABED|recv_time:1746004472035751|
[2025/04/30 09:14:32 035771] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2d387e7bc8d4d45eb73e61ce|spin_bit:0|
[2025/04/30 09:14:32 035783] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:32 035791] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:32 035802] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:14:32 035811] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 035821] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|conn:000055EF6DFBEF8C|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:32 035829] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004471977911|is_app_limited:1|send_elapse:932|ack_elapse:57840|ctl_first_sent_time:1746004471978843|lagest_ack_time:1746004472035751|curr_delivered:3434|
[2025/04/30 09:14:32 035849] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_update_sample|sampler_sent_time_update:1746004471978843|
[2025/04/30 09:14:32 035858] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:32 035868] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:32 035897] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:STREAM_CLOSE|expire:1746004473983881|now:1746004472035897|interv:1947984|
[2025/04/30 09:14:32 035906] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:32 035914] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DFBEF8C|srtt:95380|rttvar:132237|minrtt:30793|latest_rtt:56908|ack_delay:0|
[2025/04/30 09:14:32 035922] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DFBEF8C|srtt:90571|rttvar:108796|minrtt:30793|latest_rtt:56908|ack_delay:0|
[2025/04/30 09:14:32 035931] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:32 035936] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:32 035942] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:3|po_sent_time:1746004471978205|lost_send_time:1746004471933859|loss_delay:101892|frame:CRYPTO |repair:32|
[2025/04/30 09:14:32 035948] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004471978205u|
[2025/04/30 09:14:32 035953] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 19|pns:2|
[2025/04/30 09:14:32 035959] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:32 035964] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|srtt:90571|rtt_var:108796|pto_duration:525755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 035970] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 035975] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:32 035982] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFBEF8C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:32 035990] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472561336|now:1746004472035963|interv:525373|
[2025/04/30 09:14:32 035998] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFBEF8C|path:0|pns:2|expire:1746004472561336|now:1746004472035963|interval:525373|pto_count:0|srtt:90571
[2025/04/30 09:14:32 036007] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_generate_sample|sampler: send_elapse 932, ack_elapse 57840, delivered 1395|rate 24118|lost 2|
[2025/04/30 09:14:32 036012] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (24118) in round 3|
[2025/04/30 09:14:32 036017] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_update_min_rtt|minrtt expire|rtt:30793, old_rtt:30793|
[2025/04/30 09:14:32 036023] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:32 036028] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48353|packet_lost:1|acked:1033|po_sent_time:1746004471978843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 036038] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48353|packet_lost:1|acked:1033|po_sent_time:1746004471978843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2327|
[2025/04/30 09:14:32 036044] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3966831|bw:24118|cwnd:49386|full_bw_reached:0|inflight:16|srtt:90571|latest_rtt:56908|min_rtt:30793|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:32 036051] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:32 036057] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_DRAINING|expire:1746004473688321|now:1746004472036056|interv:1652265|
[2025/04/30 09:14:32 036062] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:32 036067] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:16|
[2025/04/30 09:14:32 036072] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:32 036077] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:32 036082] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:32 036086] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:32 036093] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:32 036099] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:32 036106] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:14:32 036111] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_on_pkt_processed|====>|conn:000055EF6DFBEF8C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK CONNECTION_CLOSE |recv_time:1746004472035751|dcid:2d387e7bc8d4d45eb73e61ce|dcid_seq:0|
[2025/04/30 09:14:32 036117] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:PATH_IDLE|expire:1746004592035751|now:1746004472035751|interv:120000000|
[2025/04/30 09:14:32 036123] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_set|type:CONN_IDLE|expire:1746004592035751|now:1746004472035751|interv:120000000|
[2025/04/30 09:14:32 036128] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472085507|pq_index:0|
[2025/04/30 09:14:32 036133] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004472009532|
[2025/04/30 09:14:32 036138] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472036138|
[2025/04/30 09:14:32 036145] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004472036143|
[2025/04/30 09:14:32 036151] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_path_get_perf_class|conn:000055EF6DFBEF8C|path_id:0|path_srtt:90571|min_srtt:90571|path_bw:24118|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:32 036157] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DFBEF8C|path_id:0|path_srtt:90571|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 036168] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:14:32 036174] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFBEF8C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:32 036180] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:32 036225] [info] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_packet_with_pn|<==|conn:000055EF6DFBEF8C|path:0|pkt_num:9|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004472036189|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 036237] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_on_packet_sent|conn:000055EF6DFBEF8C|path:0|pkt_num:9|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 036248] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_next_wakeup_time|wakeup_time:1746004473688321|
[2025/04/30 09:14:32 036257] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_wakeup_queue|next_tick_time:1746004473688321|
[2025/04/30 09:14:32 036265] [debug] |xqc_engine_wakeup_after|wakeup:1746004473688321|now:1746004472036265|diff:1652056|
[2025/04/30 09:14:32 036270] [debug] |xqc_engine_main_logic|END|now:1746004472036143|
[2025/04/30 09:14:32 036277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472036277|
[2025/04/30 09:14:32 036282] [debug] |xqc_engine_wakeup_after|wakeup:1746004473688321|now:1746004472036282|diff:1652039|
[2025/04/30 09:14:32 036287] [debug] |xqc_engine_main_logic|END|now:1746004472036277|
[2025/04/30 09:14:32 081345] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532081344|now:1746004472081344|interv:60000000|
[2025/04/30 09:14:32 081382] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532081381|now:1746004472081381|interv:60000000|
[2025/04/30 09:14:32 081393] [debug] |xqc_path_create|path:0|dcid:|scid:953f21d4e99c99de624d11f9|create_path_count:1|
[2025/04/30 09:14:32 081402] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:32 081411] [debug] |xqc_path_init|path:0|dcid:|scid:953f21d4e99c99de624d11f9|state:2|
[2025/04/30 09:14:32 081419] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_create|success|scid:953f21d4e99c99de624d11f9|dcid:|conn:000055EF6E0229DC|
[2025/04/30 09:14:32 081428] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_server_create|hash odcid conn|odcid:ddf307705f714054|conn:000055EF6E0229DC|
[2025/04/30 09:14:32 081442] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_get_local_transport_params|generate sr_token[53c86a1d2cefecb2c612f75913cdc5e6] for cid[ddf307705f714054]
[2025/04/30 09:14:32 081471] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:32 081479] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_INIT|recv_time:1746004472081313|
[2025/04/30 09:14:32 081615] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 081622] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:32 081630] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:32 081635] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:32 081644] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:32 081650] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:32 081655] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_check_token|token empty|
[2025/04/30 09:14:32 081660] [info] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_frame|check_token fail|conn:000055EF6E0229DC|addr or cid not avail|
[2025/04/30 09:14:32 081674] [debug] |scid:953f21d4e99c99de624d11f9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:32 081680] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:32 081685] [debug] |scid:953f21d4e99c99de624d11f9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:32 081690] [debug] |scid:953f21d4e99c99de624d11f9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:32 081781] [info] |scid:953f21d4e99c99de624d11f9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:32 082011] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:32 082017] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:32 082023] [warn] |scid:953f21d4e99c99de624d11f9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:32 082299] [debug] |scid:953f21d4e99c99de624d11f9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:32 082307] [debug] |scid:953f21d4e99c99de624d11f9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:32 082313] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:32 082319] [debug] |scid:953f21d4e99c99de624d11f9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:32 082324] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:32 082329] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 082334] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 082344] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:32 082351] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:32 082356] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:32 082362] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004472081313|dcid:ddf307705f714054|dcid_seq:0|
[2025/04/30 09:14:32 082369] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532081313|now:1746004472081313|interv:60000000|
[2025/04/30 09:14:32 082375] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532081313|now:1746004472081313|interv:60000000|
[2025/04/30 09:14:32 082380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472082380|
[2025/04/30 09:14:32 082386] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004472082385|
[2025/04/30 09:14:32 082393] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:32 082398] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:32 082403] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_write_streams|
[2025/04/30 09:14:32 082408] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:32 082413] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:32 082420] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004472082420|
[2025/04/30 09:14:32 082432] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:32 082437] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_write_streams|
[2025/04/30 09:14:32 082442] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:32 082448] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004472082447|
[2025/04/30 09:14:32 082454] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004472082454|
[2025/04/30 09:14:32 082460] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004472082459|
[2025/04/30 09:14:32 082465] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004472082465|
[2025/04/30 09:14:32 082471] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:32 082477] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1164|first_ack_range:0|largest_pkt_recv_time:1746004472081313|
[2025/04/30 09:14:32 082483] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:32 082488] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:32 082494] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:32 082501] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:32 082507] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 082513] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:32 082519] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:32 082524] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 082530] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:32 082535] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:32 082540] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 082545] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:32 082550] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:32 082556] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 082565] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:32 082570] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:32 082574] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:32 082579] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:32 082583] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 082589] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:32 082594] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:32 082638] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004472082602|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 082648] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 082656] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:32 082664] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 082671] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 082677] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:32 082681] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 082685] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472832602|now:1746004472082663|interv:749939|
[2025/04/30 09:14:32 082689] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:0|expire:1746004472832602|now:1746004472082663|interval:749939|pto_count:0|srtt:250000
[2025/04/30 09:14:32 082694] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:32 082700] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:32 082704] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:32 082735] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004472082711|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 082745] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 082753] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:32 082760] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 082770] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 082774] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:32 082778] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 082782] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472832602|now:1746004472082760|interv:749842|
[2025/04/30 09:14:32 082786] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:0|expire:1746004472832602|now:1746004472082760|interval:749842|pto_count:0|srtt:250000
[2025/04/30 09:14:32 082791] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:32 082795] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:32 082800] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:32 082831] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004472082807|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 082840] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 082847] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:32 082854] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 082861] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 082864] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:32 082868] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 082887] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472832602|now:1746004472082854|interv:749748|
[2025/04/30 09:14:32 082891] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:0|expire:1746004472832602|now:1746004472082854|interval:749748|pto_count:0|srtt:250000
[2025/04/30 09:14:32 082896] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:32 082901] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:32 082905] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:32 082934] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004472082911|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 082943] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 082956] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:32 082962] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 082967] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 082971] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:32 082975] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 082978] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472832602|now:1746004472082962|interv:749640|
[2025/04/30 09:14:32 082982] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:0|expire:1746004472832602|now:1746004472082962|interval:749640|pto_count:0|srtt:250000
[2025/04/30 09:14:32 082987] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:32 082991] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:32 082996] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:32 083024] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004472083002|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 083033] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 083040] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:32 083046] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 083051] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 083055] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 083059] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 083063] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472832602|now:1746004472083046|interv:749556|
[2025/04/30 09:14:32 083067] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:0|expire:1746004472832602|now:1746004472083046|interval:749556|pto_count:0|srtt:250000
[2025/04/30 09:14:32 083071] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:32 083075] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:32 083080] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:32 083107] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004472083086|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 083122] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 083130] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004472832602|
[2025/04/30 09:14:32 083135] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004472832602|
[2025/04/30 09:14:32 083139] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472083139|diff:749463|
[2025/04/30 09:14:32 083144] [debug] |xqc_engine_main_logic|END|now:1746004472082385|
[2025/04/30 09:14:32 083150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472083149|
[2025/04/30 09:14:32 083154] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472083153|diff:749449|
[2025/04/30 09:14:32 083158] [debug] |xqc_engine_main_logic|END|now:1746004472083149|
[2025/04/30 09:14:32 383626] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472383620|
[2025/04/30 09:14:32 383660] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 383666] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:32 383678] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:32 383683] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:32 383699] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:32 383708] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:32 383717] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 383724] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 383736] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_addr_validated|Address Validated|conn:000055EF6E0229DC|role:1|
[2025/04/30 09:14:32 383748] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:32 383758] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:32 383766] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:32 383775] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746004472383620|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 383785] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532383620|now:1746004472383620|interv:60000000|
[2025/04/30 09:14:32 383792] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532383620|now:1746004472383620|interv:60000000|
[2025/04/30 09:14:32 383799] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472832602|pq_index:0|
[2025/04/30 09:14:32 383808] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472082385|
[2025/04/30 09:14:32 383816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472383816|
[2025/04/30 09:14:32 383825] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472383824|
[2025/04/30 09:14:32 383841] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:2|ack_delay:220|first_ack_range:0|largest_pkt_recv_time:1746004472383620|
[2025/04/30 09:14:32 383857] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:14:32 383862] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:32 383866] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:32 383899] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:32 383908] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 383916] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:32 383924] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:32 383973] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004472383933|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 383985] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 383996] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004472832602|
[2025/04/30 09:14:32 384005] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004472832602|
[2025/04/30 09:14:32 384014] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472384013|diff:448589|
[2025/04/30 09:14:32 384021] [debug] |xqc_engine_main_logic|END|now:1746004472383824|
[2025/04/30 09:14:32 384027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472384027|
[2025/04/30 09:14:32 384032] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472384032|diff:448570|
[2025/04/30 09:14:32 384037] [debug] |xqc_engine_main_logic|END|now:1746004472384027|
[2025/04/30 09:14:32 786174] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472786169|
[2025/04/30 09:14:32 786220] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 786229] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:32 786246] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:32 786255] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:32 786271] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:32 786280] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:32 786289] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 786296] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 786310] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:32 786318] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:32 786324] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:32 786331] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004472786169|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 786342] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532786169|now:1746004472786169|interv:60000000|
[2025/04/30 09:14:32 786366] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532786169|now:1746004472786169|interv:60000000|
[2025/04/30 09:14:32 786373] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472832602|pq_index:0|
[2025/04/30 09:14:32 786382] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472383824|
[2025/04/30 09:14:32 786391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472786391|
[2025/04/30 09:14:32 786399] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472786398|
[2025/04/30 09:14:32 786412] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:3|ack_delay:243|first_ack_range:1|largest_pkt_recv_time:1746004472786169|
[2025/04/30 09:14:32 786420] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:14:32 786427] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:32 786433] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:32 786441] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:32 786449] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 786459] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:32 786469] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:32 786536] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004472786491|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 786550] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 786562] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004472832602|
[2025/04/30 09:14:32 786571] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004472832602|
[2025/04/30 09:14:32 786577] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472786577|diff:46025|
[2025/04/30 09:14:32 786583] [debug] |xqc_engine_main_logic|END|now:1746004472786398|
[2025/04/30 09:14:32 786590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472786590|
[2025/04/30 09:14:32 786595] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472786595|diff:46007|
[2025/04/30 09:14:32 786600] [debug] |xqc_engine_main_logic|END|now:1746004472786590|
[2025/04/30 09:14:32 818198] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472818195|
[2025/04/30 09:14:32 818226] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 818236] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:32 818248] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:32 818256] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:32 818272] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:32 818281] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 818303] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:32 818311] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 818318] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 818330] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:32 818341] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:32 818349] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:32 818358] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004472818195|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 818368] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532818195|now:1746004472818195|interv:60000000|
[2025/04/30 09:14:32 818376] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532818195|now:1746004472818195|interv:60000000|
[2025/04/30 09:14:32 818384] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472832602|pq_index:0|
[2025/04/30 09:14:32 818393] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472786398|
[2025/04/30 09:14:32 818401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472818401|
[2025/04/30 09:14:32 818411] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472818409|
[2025/04/30 09:14:32 818423] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:4|ack_delay:228|first_ack_range:2|largest_pkt_recv_time:1746004472818195|
[2025/04/30 09:14:32 818432] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:14:32 818438] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:32 818443] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:32 818448] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:32 818455] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 818465] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:32 818473] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:32 818533] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004472818490|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 818545] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 818557] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004472832602|
[2025/04/30 09:14:32 818565] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004472832602|
[2025/04/30 09:14:32 818573] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472818573|diff:14029|
[2025/04/30 09:14:32 818585] [debug] |xqc_engine_main_logic|END|now:1746004472818409|
[2025/04/30 09:14:32 818592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472818592|
[2025/04/30 09:14:32 818597] [debug] |xqc_engine_wakeup_after|wakeup:1746004472832602|now:1746004472818597|diff:14005|
[2025/04/30 09:14:32 818602] [debug] |xqc_engine_main_logic|END|now:1746004472818592|
[2025/04/30 09:14:32 834742] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472834742|
[2025/04/30 09:14:32 834754] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004472832602|pq_index:0|
[2025/04/30 09:14:32 834760] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472818409|
[2025/04/30 09:14:32 834765] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472834764|
[2025/04/30 09:14:32 834770] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004472832602|now:1746004472834764|
[2025/04/30 09:14:32 834775] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:32 834779] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:2040|
[2025/04/30 09:14:32 834784] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 834789] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 834793] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 834797] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 834801] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:32 834806] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:32 834811] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:32 834815] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:32 834822] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:1
[2025/04/30 09:14:32 834826] [debug] |scid:953f21d4e99c99de624d11f9|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:26|
[2025/04/30 09:14:32 834830] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 834834] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 834838] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 834842] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473583002|now:1746004472834826|interv:748176|
[2025/04/30 09:14:32 834847] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473583002|now:1746004472834826|interval:748176|pto_count:1|srtt:250000
[2025/04/30 09:14:32 834858] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 834863] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 834868] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:32 834898] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:32 834939] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004472834907|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 834949] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 834956] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:14:32 834963] [debug] |scid:953f21d4e99c99de624d11f9|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:26|
[2025/04/30 09:14:32 834971] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:32 834975] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 834979] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 834983] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473583002|now:1746004472834963|interv:748039|
[2025/04/30 09:14:32 834987] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473583002|now:1746004472834963|interval:748039|pto_count:1|srtt:250000
[2025/04/30 09:14:32 834992] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:32 834997] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:32 835002] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:32 835033] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004472835009|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 835043] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:32 835050] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:14:32 835058] [debug] |scid:953f21d4e99c99de624d11f9|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:26|
[2025/04/30 09:14:32 835064] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:32 835068] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 835072] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 835081] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473583002|now:1746004472835058|interv:747944|
[2025/04/30 09:14:32 835085] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473583002|now:1746004472835058|interval:747944|pto_count:1|srtt:250000
[2025/04/30 09:14:32 835090] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:14:32 835095] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473583002|
[2025/04/30 09:14:32 835099] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473583002|
[2025/04/30 09:14:32 835103] [debug] |xqc_engine_wakeup_after|wakeup:1746004473583002|now:1746004472835103|diff:747899|
[2025/04/30 09:14:32 835108] [debug] |xqc_engine_main_logic|END|now:1746004472834764|
[2025/04/30 09:14:32 867963] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472867961|
[2025/04/30 09:14:32 867982] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 867989] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:32 868000] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:32 868006] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:32 868015] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:14:32 868022] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 868031] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:32 868039] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004472082602|is_app_limited:1|send_elapse:752305|ack_elapse:785359|ctl_first_sent_time:1746004472834907|lagest_ack_time:1746004472867961|curr_delivered:1184|
[2025/04/30 09:14:32 868046] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004472834907|
[2025/04/30 09:14:32 868053] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:32 868060] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33054|ack_delay:512|
[2025/04/30 09:14:32 868067] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:33054|rttvar:16527|minrtt:33054|latest_rtt:33054|ack_delay:512|
[2025/04/30 09:14:32 868076] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:32 868086] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:32 868094] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:33054|rtt_var:16527|pto_duration:99162|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 868104] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 868111] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:32 868129] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 868134] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004472868094|now:1746004472868094|interv:0|
[2025/04/30 09:14:32 868139] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004472182164|now:1746004472868094|interval:0|pto_count:0|srtt:33054
[2025/04/30 09:14:32 868145] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 752305, ack_elapse 785359, delivered 1184|rate 1507|lost 0|
[2025/04/30 09:14:32 868151] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:32 868157] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 09:14:32 868162] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|probertt expire|rtt:33054, old_rtt:2147483647|
[2025/04/30 09:14:32 868167] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33054, old_rtt:2147483647|
[2025/04/30 09:14:32 868173] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:14:32 868178] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004472834907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:32 868184] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004472834907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:32 868190] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:1507|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33054|latest_rtt:33054|min_rtt:33054|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:32 868196] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4010753|bw:1507|srtt:33054|latest_rtt:33054|min_rtt:33054|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786853|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:32 868204] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:14:32 868210] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746004472867961|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 868217] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:32 868224] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:32 868229] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:32 868237] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:32 868243] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 868248] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:32 868254] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004472082602|is_app_limited:1|send_elapse:109|ack_elapse:785359|ctl_first_sent_time:1746004472082711|lagest_ack_time:1746004472867961|curr_delivered:1351|
[2025/04/30 09:14:32 868264] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004472082711|
[2025/04/30 09:14:32 868270] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:32 868275] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:32 868281] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004472082602|is_app_limited:1|send_elapse:205|ack_elapse:785359|ctl_first_sent_time:1746004472082807|lagest_ack_time:1746004472867961|curr_delivered:1850|
[2025/04/30 09:14:32 868286] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004472082807|
[2025/04/30 09:14:32 868291] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:32 868296] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:33054|rttvar:16527|minrtt:33054|latest_rtt:785154|ack_delay:256|
[2025/04/30 09:14:32 868301] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33054|rttvar:16527|after update rtt|srtt:127035|rttvar:200357|minrtt:33054|latest_rtt:785154|ack_delay:256|
[2025/04/30 09:14:32 868307] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:127035|rttvar:200357|minrtt:33054|latest_rtt:785154|ack_delay:256|
[2025/04/30 09:14:32 868312] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:32 868317] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:32 868322] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 868328] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 868333] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:32 868338] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 868343] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473011465|now:1746004472868322|interv:143143|
[2025/04/30 09:14:32 868348] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473011465|now:1746004472868322|interval:143143|pto_count:0|srtt:127035
[2025/04/30 09:14:32 868353] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 205, ack_elapse 785359, delivered 1850|rate 2355|lost 0|
[2025/04/30 09:14:32 868359] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2355) in round 1|
[2025/04/30 09:14:32 868364] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33054, old_rtt:33054|
[2025/04/30 09:14:32 868369] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:471|
[2025/04/30 09:14:32 868374] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004472082807|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:32 868382] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004472082807|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:32 868388] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:2355|cwnd:47802|full_bw_reached:0|inflight:190|srtt:127035|latest_rtt:785154|min_rtt:33054|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:32 868394] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1507|bw_after:2355|srtt:127035|cwnd:47802|
[2025/04/30 09:14:32 868399] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 868404] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 868412] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:32 868417] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 868422] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 868427] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:32 868432] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 868437] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473011465|now:1746004472868417|interv:143048|
[2025/04/30 09:14:32 868442] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473011465|now:1746004472868417|interval:143048|pto_count:0|srtt:127035
[2025/04/30 09:14:32 868449] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:32 868454] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1173|pkt_type:HSK|pkt_num:6|frame:PADDING ACK |recv_time:1746004472867961|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 868460] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532867961|now:1746004472867961|interv:60000000|
[2025/04/30 09:14:32 868465] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532867961|now:1746004472867961|interv:60000000|
[2025/04/30 09:14:32 868471] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473583002|pq_index:0|
[2025/04/30 09:14:32 868476] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472834764|
[2025/04/30 09:14:32 868481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472868481|
[2025/04/30 09:14:32 868488] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472868486|
[2025/04/30 09:14:32 868496] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473011465|
[2025/04/30 09:14:32 868502] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473011465|
[2025/04/30 09:14:32 868507] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472868506|diff:142959|
[2025/04/30 09:14:32 868516] [debug] |xqc_engine_main_logic|END|now:1746004472868486|
[2025/04/30 09:14:32 868523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472868522|
[2025/04/30 09:14:32 868527] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472868527|diff:142938|
[2025/04/30 09:14:32 868532] [debug] |xqc_engine_main_logic|END|now:1746004472868522|
[2025/04/30 09:14:32 892442] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472892440|
[2025/04/30 09:14:32 892467] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:32 892478] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:32 892486] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:32 892498] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:32 892507] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:32 892514] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 892523] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 892534] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:32 892543] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:32 892552] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:32 892560] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:32 892569] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:32 892576] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473011465|now:1746004472892543|interv:118922|
[2025/04/30 09:14:32 892585] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473011465|now:1746004472892543|interval:118922|pto_count:0|srtt:127035
[2025/04/30 09:14:32 892594] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:32 892603] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:32 892610] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:32 892618] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004472892440|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 892627] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532892440|now:1746004472892440|interv:60000000|
[2025/04/30 09:14:32 892635] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532892440|now:1746004472892440|interv:60000000|
[2025/04/30 09:14:32 892642] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473011465|pq_index:0|
[2025/04/30 09:14:32 892651] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472868486|
[2025/04/30 09:14:32 892659] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472892659|
[2025/04/30 09:14:32 892675] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472892674|
[2025/04/30 09:14:32 892684] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:7|ack_delay:244|first_ack_range:1|largest_pkt_recv_time:1746004472892440|
[2025/04/30 09:14:32 892689] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:14:32 892695] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:32 892704] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:32 892713] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 892723] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:32 892730] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:32 892779] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:190|now:1746004472892739|stream_id:0|stream_offset:0|
[2025/04/30 09:14:32 892793] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:32 892804] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473011465|
[2025/04/30 09:14:32 892813] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473011465|
[2025/04/30 09:14:32 892821] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472892821|diff:118644|
[2025/04/30 09:14:32 892828] [debug] |xqc_engine_main_logic|END|now:1746004472892674|
[2025/04/30 09:14:32 892835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472892835|
[2025/04/30 09:14:32 892840] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472892840|diff:118625|
[2025/04/30 09:14:32 892845] [debug] |xqc_engine_main_logic|END|now:1746004472892835|
[2025/04/30 09:14:32 893479] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004472893477|
[2025/04/30 09:14:32 893492] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:32 893499] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:32 893507] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:32 893514] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:32 893524] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:14:32 893531] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:32 893538] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:32 893545] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:32 893555] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:14:32 893562] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING ACK |recv_time:1746004472893477|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:32 893570] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004532893477|now:1746004472893477|interv:60000000|
[2025/04/30 09:14:32 893584] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004532893477|now:1746004472893477|interv:60000000|
[2025/04/30 09:14:32 893590] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473011465|pq_index:0|
[2025/04/30 09:14:32 893597] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472892674|
[2025/04/30 09:14:32 893603] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472893603|
[2025/04/30 09:14:32 893611] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004472893609|
[2025/04/30 09:14:32 893620] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473011465|
[2025/04/30 09:14:32 893627] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473011465|
[2025/04/30 09:14:32 893632] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472893632|diff:117833|
[2025/04/30 09:14:32 893637] [debug] |xqc_engine_main_logic|END|now:1746004472893609|
[2025/04/30 09:14:32 893645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004472893645|
[2025/04/30 09:14:32 893651] [debug] |xqc_engine_wakeup_after|wakeup:1746004473011465|now:1746004472893651|diff:117814|
[2025/04/30 09:14:32 893658] [debug] |xqc_engine_main_logic|END|now:1746004472893645|
[2025/04/30 09:14:33 011839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473011839|
[2025/04/30 09:14:33 011869] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473011465|pq_index:0|
[2025/04/30 09:14:33 011902] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004472893609|
[2025/04/30 09:14:33 011910] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473011908|
[2025/04/30 09:14:33 011917] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004473011465|now:1746004473011908|
[2025/04/30 09:14:33 011923] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:33 011928] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:190|
[2025/04/30 09:14:33 011934] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:33 011940] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 011945] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:33 011950] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 011955] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:33 011961] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:33 011971] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:33 011977] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:1
[2025/04/30 09:14:33 011997] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0229DC|path:0|
[2025/04/30 09:14:33 012003] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:33 012008] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004473011908|
[2025/04/30 09:14:33 012013] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:33 012020] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 012027] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 012033] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:33 012040] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:33 012125] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:5|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004473012058|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 012134] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:5|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 012140] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:33 012146] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:1856926|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:33 012152] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 012157] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:33 012161] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 012166] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474868984|now:1746004473012146|interv:1856838|
[2025/04/30 09:14:33 012173] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004474868984|now:1746004473012146|interval:1856838|pto_count:1|srtt:127035
[2025/04/30 09:14:33 012182] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:109|
[2025/04/30 09:14:33 012192] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:33 012200] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:33 012243] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004473012210|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 012253] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 012261] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:33 012267] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:1856926|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:33 012284] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 012293] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:33 012301] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 012309] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474869136|now:1746004473012267|interv:1856869|
[2025/04/30 09:14:33 012317] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004474869136|now:1746004473012267|interval:1856869|pto_count:1|srtt:127035
[2025/04/30 09:14:33 012324] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:190|
[2025/04/30 09:14:33 012330] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004474869136|
[2025/04/30 09:14:33 012336] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004474869136|
[2025/04/30 09:14:33 012341] [debug] |xqc_engine_wakeup_after|wakeup:1746004473688321|now:1746004473012341|diff:675980|
[2025/04/30 09:14:33 012348] [debug] |xqc_engine_main_logic|END|now:1746004473011908|
[2025/04/30 09:14:33 090127] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004473090123|
[2025/04/30 09:14:33 090172] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:33 090190] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:33 090197] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:33 090213] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:14:33 090222] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:33 090230] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:33 090237] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:33 090249] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:33 090258] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:33 090267] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 090275] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:33 090282] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 090289] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473940673|now:1746004473090256|interv:850417|
[2025/04/30 09:14:33 090297] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473940673|now:1746004473090256|interval:850417|pto_count:0|srtt:127035
[2025/04/30 09:14:33 090309] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:33 090319] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:33 090347] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:14:33 090354] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004473090123|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:33 090361] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004533090123|now:1746004473090123|interv:60000000|
[2025/04/30 09:14:33 090366] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004533090123|now:1746004473090123|interv:60000000|
[2025/04/30 09:14:33 090371] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474869136|pq_index:2|
[2025/04/30 09:14:33 090378] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473011908|
[2025/04/30 09:14:33 090383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473090383|
[2025/04/30 09:14:33 090391] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473090389|
[2025/04/30 09:14:33 090403] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:10|ack_delay:280|first_ack_range:0|largest_pkt_recv_time:1746004473090123|
[2025/04/30 09:14:33 090409] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:14:33 090414] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:14:33 090419] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:14:33 090425] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:33 090431] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 090439] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:33 090446] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:33 090498] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:7|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:190|now:1746004473090455|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 090505] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:7|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 090511] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473940673|
[2025/04/30 09:14:33 090515] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473940673|
[2025/04/30 09:14:33 090520] [debug] |xqc_engine_wakeup_after|wakeup:1746004473688321|now:1746004473090519|diff:597802|
[2025/04/30 09:14:33 090525] [debug] |xqc_engine_main_logic|END|now:1746004473090389|
[2025/04/30 09:14:33 090530] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473090530|
[2025/04/30 09:14:33 090534] [debug] |xqc_engine_wakeup_after|wakeup:1746004473688321|now:1746004473090534|diff:597787|
[2025/04/30 09:14:33 090538] [debug] |xqc_engine_main_logic|END|now:1746004473090530|
[2025/04/30 09:14:33 689191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473689190|
[2025/04/30 09:14:33 689227] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473688321|pq_index:0|
[2025/04/30 09:14:33 689248] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_add_active_queue|last_ticked_time:1746004472036143|
[2025/04/30 09:14:33 689256] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_engine_process_conn|conn:000055EF6DFBEF8C|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:1746004473689254|
[2025/04/30 09:14:33 689263] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004473688321|now:1746004473689254|
[2025/04/30 09:14:33 689269] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004473688321|now:1746004473689254|
[2025/04/30 09:14:33 689274] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:33 689280] [info] |xqc_engine_main_logic|conn:000055EF6DFBEF8C|addr or cid not avail|conn_state:13|next_tick_time:1746004473688321
[2025/04/30 09:14:33 689296] [report] |scid:2d387e7bc8d4d45eb73e61ce|xqc_conn_destroy|000055EF6DFBEF8C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1889393|first_send_delay:1890540|conn_persist:3601075|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785110|close_recv:1947836|close_send:1947969|last_recv:1947531|last_send:1947969|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,19,18,1024,0,17,i32,4,32,45,40004,23,1947,0,4,27,40,4,20,1920,0,4,29,42,4,21,1921,0,4,11,4,7,1915,4,16,40,8,1921,4,9,40000,9,1947,0-2,0-2,0-0,0-0,0-0,0-90,0-7384,0-17340,0-19,0-18,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:19|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:33 689307] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:33 689317] [stats] |scid:2d387e7bc8d4d45eb73e61ce|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004471978612|wrt_delay:148|snd_delay:231|finwrt_delay:148|finsnd_delay:231|finrcv_delay:1|finread_delay:78|all_acked_delay:57254|firstfinack_dely:57246|close_delay:57285|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:2d387e7bc8d4d45eb73e61ce|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:33 689362] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:33 689371] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:33 689377] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:33 689382] [debug] |scid:2d387e7bc8d4d45eb73e61ce|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:33 689432] [debug] |xqc_engine_wakeup_after|wakeup:1746004473940372|now:1746004473689431|diff:250941|
[2025/04/30 09:14:33 689442] [debug] |xqc_engine_main_logic|END|now:1746004473689254|
[2025/04/30 09:14:33 720218] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004473720216|
[2025/04/30 09:14:33 720243] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:33 720258] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:33 720267] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:33 720293] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:33 720302] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:33 720309] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:33 720316] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:33 720328] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:33 720338] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:127035|rtt_var:200357|pto_duration:928463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:33 720347] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 720356] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:33 720363] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 720371] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473940673|now:1746004473720337|interv:220336|
[2025/04/30 09:14:33 720379] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473940673|now:1746004473720337|interval:220336|pto_count:0|srtt:127035
[2025/04/30 09:14:33 720390] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:33 720400] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:33 720408] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:33 720418] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING |recv_time:1746004473720216|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:33 720428] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004533720216|now:1746004473720216|interv:60000000|
[2025/04/30 09:14:33 720436] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004533720216|now:1746004473720216|interv:60000000|
[2025/04/30 09:14:33 720444] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473940673|pq_index:2|
[2025/04/30 09:14:33 720451] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473090389|
[2025/04/30 09:14:33 720456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473720456|
[2025/04/30 09:14:33 720462] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473720461|
[2025/04/30 09:14:33 720472] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:13|ack_delay:256|first_ack_range:0|largest_pkt_recv_time:1746004473720216|
[2025/04/30 09:14:33 720478] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:14:33 720483] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:14:33 720488] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:14:33 720493] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:33 720504] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:33 720511] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 720518] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:33 720525] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:33 720575] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:8|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:190|now:1746004473720534|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 720583] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 720591] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473940673|
[2025/04/30 09:14:33 720596] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473940673|
[2025/04/30 09:14:33 720601] [debug] |xqc_engine_wakeup_after|wakeup:1746004473940372|now:1746004473720601|diff:219771|
[2025/04/30 09:14:33 720607] [debug] |xqc_engine_main_logic|END|now:1746004473720461|
[2025/04/30 09:14:33 720614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473720614|
[2025/04/30 09:14:33 720619] [debug] |xqc_engine_wakeup_after|wakeup:1746004473940372|now:1746004473720618|diff:219754|
[2025/04/30 09:14:33 720623] [debug] |xqc_engine_main_logic|END|now:1746004473720614|
[2025/04/30 09:14:33 752064] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004473752062|
[2025/04/30 09:14:33 752096] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:33 752108] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:33 752116] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:33 752128] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:14:33 752135] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:33 752143] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:14:33 752150] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:190|prior_delivered:1850|prior_time:1746004473012058|is_app_limited:1|send_elapse:152|ack_elapse:740004|ctl_first_sent_time:1746004473012210|lagest_ack_time:1746004473752062|curr_delivered:1931|
[2025/04/30 09:14:33 752159] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004473012210|
[2025/04/30 09:14:33 752168] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:33 752177] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:127035|rttvar:200357|minrtt:33054|latest_rtt:739852|ack_delay:0|
[2025/04/30 09:14:33 752186] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:127035|rttvar:200357|after update rtt|srtt:203637|rttvar:303472|minrtt:33054|latest_rtt:739852|ack_delay:0|
[2025/04/30 09:14:33 752196] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:203637|rttvar:303472|minrtt:33054|latest_rtt:739852|ack_delay:0|
[2025/04/30 09:14:33 752213] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:33 752222] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:33 752231] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:1|
[2025/04/30 09:14:33 752239] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:33 752247] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473844391|now:1746004473752247|interval:92144|
[2025/04/30 09:14:33 752255] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473844391|now:1746004473752247|interv:92144|
[2025/04/30 09:14:33 752264] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 152, ack_elapse 740004, delivered 81|rate 109|lost 0|
[2025/04/30 09:14:33 752271] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:33 752277] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33054, old_rtt:33054|
[2025/04/30 09:14:33 752283] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:471|
[2025/04/30 09:14:33 752289] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:81|po_sent_time:1746004473012210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:14:33 752296] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:81|po_sent_time:1746004473012210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:14:33 752302] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:2355|cwnd:47883|full_bw_reached:0|inflight:109|srtt:203637|latest_rtt:739852|min_rtt:33054|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:33 752309] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47883|inflight:109|mode:0|applimit:0|pacing_rate:4010753|bw:2355|srtt:203637|latest_rtt:739852|min_rtt:33054|send:9|lost:0|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:1670966|acked:81|delivered:1931|is_cwnd_limited:0|
[2025/04/30 09:14:33 752316] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:33 752321] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:33 752325] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:33 752338] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:33 752347] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473844391|now:1746004473752346|interval:92045|
[2025/04/30 09:14:33 752355] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473844391|now:1746004473752346|interv:92045|
[2025/04/30 09:14:33 752360] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:33 752367] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:33 752377] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:14:33 752383] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PADDING PING ACK |recv_time:1746004473752062|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:33 752389] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004533752062|now:1746004473752062|interv:60000000|
[2025/04/30 09:14:33 752394] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004533752062|now:1746004473752062|interv:60000000|
[2025/04/30 09:14:33 752399] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473940673|pq_index:1|
[2025/04/30 09:14:33 752405] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473720461|
[2025/04/30 09:14:33 752410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473752410|
[2025/04/30 09:14:33 752419] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473752417|
[2025/04/30 09:14:33 752430] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:14|ack_delay:368|first_ack_range:0|largest_pkt_recv_time:1746004473752062|
[2025/04/30 09:14:33 752439] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:14:33 752445] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:14:33 752450] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:33 752455] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 752462] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:33 752468] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:33 752516] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004473752476|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 752528] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 752537] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473844391|
[2025/04/30 09:14:33 752542] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473844391|
[2025/04/30 09:14:33 752547] [debug] |xqc_engine_wakeup_after|wakeup:1746004473844391|now:1746004473752547|diff:91844|
[2025/04/30 09:14:33 752553] [debug] |xqc_engine_main_logic|END|now:1746004473752417|
[2025/04/30 09:14:33 752560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473752559|
[2025/04/30 09:14:33 752564] [debug] |xqc_engine_wakeup_after|wakeup:1746004473844391|now:1746004473752564|diff:91827|
[2025/04/30 09:14:33 752569] [debug] |xqc_engine_main_logic|END|now:1746004473752559|
[2025/04/30 09:14:33 830194] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004473830190|
[2025/04/30 09:14:33 830235] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:33 830251] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:33 830270] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:33 830291] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:33 830301] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:33 830311] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:33 830320] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:33 830327] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:33 830339] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:33 830346] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004473844391|now:1746004473830346|interval:14045|
[2025/04/30 09:14:33 830353] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004473844391|now:1746004473830346|interv:14045|
[2025/04/30 09:14:33 830363] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:33 830373] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:33 830382] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:33 830392] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING ACK |recv_time:1746004473830190|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:33 830401] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004533830190|now:1746004473830190|interv:60000000|
[2025/04/30 09:14:33 830410] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004533830190|now:1746004473830190|interv:60000000|
[2025/04/30 09:14:33 830417] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473844391|pq_index:0|
[2025/04/30 09:14:33 830426] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473752417|
[2025/04/30 09:14:33 830433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473830433|
[2025/04/30 09:14:33 830441] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473830440|
[2025/04/30 09:14:33 830454] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:15|ack_delay:264|first_ack_range:1|largest_pkt_recv_time:1746004473830190|
[2025/04/30 09:14:33 830463] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:15|low:14|pkt_pns:1|
[2025/04/30 09:14:33 830470] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:14:33 830478] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:33 830488] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 830496] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:33 830503] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:33 830549] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004473830512|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 830564] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:33 830575] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004473844391|
[2025/04/30 09:14:33 830584] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004473844391|
[2025/04/30 09:14:33 830592] [debug] |xqc_engine_wakeup_after|wakeup:1746004473844391|now:1746004473830592|diff:13799|
[2025/04/30 09:14:33 830601] [debug] |xqc_engine_main_logic|END|now:1746004473830440|
[2025/04/30 09:14:33 830612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473830612|
[2025/04/30 09:14:33 830620] [debug] |xqc_engine_wakeup_after|wakeup:1746004473844391|now:1746004473830619|diff:13772|
[2025/04/30 09:14:33 830628] [debug] |xqc_engine_main_logic|END|now:1746004473830612|
[2025/04/30 09:14:33 844706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473844706|
[2025/04/30 09:14:33 844720] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473844391|pq_index:0|
[2025/04/30 09:14:33 844726] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473830440|
[2025/04/30 09:14:33 844732] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004473844731|
[2025/04/30 09:14:33 844738] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004473844391|now:1746004473844731|
[2025/04/30 09:14:33 844743] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:33 844748] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:33 844753] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:33 844759] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:33 844765] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746004473012058|lost_send_time:1746004473012398|loss_delay:832333|frame:CRYPTO |repair:32|
[2025/04/30 09:14:33 844771] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004473012058u|
[2025/04/30 09:14:33 844777] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004473844731|lost_count:1|send_count:9|pkt_num:5|po_send_time:1746004473012058|srtt:203637|cwnd:47883|bw:2355|conn_life:1763388|now:0|last_lost_time:1763388|
[2025/04/30 09:14:33 844783] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:33 844788] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0229DC|path:0|
[2025/04/30 09:14:33 844793] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:33 844798] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004473844731|
[2025/04/30 09:14:33 844803] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:33 844810] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:33 844822] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 844828] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:33 844835] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:33 844841] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:33 844846] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 844852] [debug] |scid:953f21d4e99c99de624d11f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:33 844858] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:33 844918] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:11|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004473844868|stream_id:0|stream_offset:0|
[2025/04/30 09:14:33 844926] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:11|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:33 844932] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:33 844937] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:33 844944] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 844950] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:33 844958] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:33 844967] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475262393|now:1746004473844937|interv:1417456|
[2025/04/30 09:14:33 844975] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004475262393|now:1746004473844937|interval:1417456|pto_count:0|srtt:203637
[2025/04/30 09:14:33 844985] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:14:33 844995] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004475262393|
[2025/04/30 09:14:33 845003] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004475262393|
[2025/04/30 09:14:33 845011] [debug] |xqc_engine_wakeup_after|wakeup:1746004473940372|now:1746004473845011|diff:95361|
[2025/04/30 09:14:33 845019] [debug] |xqc_engine_main_logic|END|now:1746004473844731|
[2025/04/30 09:14:33 941148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004473941147|
[2025/04/30 09:14:33 941178] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004473940372|pq_index:0|
[2025/04/30 09:14:33 941184] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004471410780|
[2025/04/30 09:14:33 941191] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004473941189|
[2025/04/30 09:14:33 941207] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004473940372|now:1746004473941189|
[2025/04/30 09:14:33 941212] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:33 941216] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:9297|
[2025/04/30 09:14:33 941221] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:1697248|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:33 941226] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 941230] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:33 941234] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:14:33 941238] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:33 941244] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:33 941267] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:33 941272] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:6
[2025/04/30 09:14:33 941276] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:3394496|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:33 941281] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 941285] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:33 941289] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:14:33 941293] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476469620|now:1746004473941276|interv:2528344|
[2025/04/30 09:14:33 941297] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004476469620|now:1746004473941276|interval:2528344|pto_count:6|srtt:32279
[2025/04/30 09:14:33 941305] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:33 941310] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:33 941315] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:33 941321] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:30-35|next_skip_chance:1746004474175437|current_time:1746004473941320|
[2025/04/30 09:14:33 941326] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:14:33 941406] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:36|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9297|now:1746004473941341|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:33 941417] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:36|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:33 941423] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:9297|applimit:2702|
[2025/04/30 09:14:33 941427] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:3394496|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:33 941432] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 941436] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:33 941440] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 10330|
[2025/04/30 09:14:33 941444] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478999837|now:1746004473941427|interv:5058410|
[2025/04/30 09:14:33 941448] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004478999837|now:1746004473941427|interval:5058410|pto_count:6|srtt:32279
[2025/04/30 09:14:33 941455] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:10330|
[2025/04/30 09:14:33 941463] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:33 941469] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:14:33 941505] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:37|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10330|now:1746004473941478|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:33 941514] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:37|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:33 941520] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:10330|applimit:2702|
[2025/04/30 09:14:33 941525] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:3394496|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:33 941531] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:33 941536] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:33 941542] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:14:33 941548] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478999974|now:1746004473941525|interv:5058449|
[2025/04/30 09:14:33 941554] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004478999974|now:1746004473941525|interval:5058449|pto_count:6|srtt:32279
[2025/04/30 09:14:33 941562] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:11363|
[2025/04/30 09:14:33 941575] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004478999974|
[2025/04/30 09:14:33 941580] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004478999974|
[2025/04/30 09:14:33 941584] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004473941584|diff:391374|
[2025/04/30 09:14:33 941589] [debug] |xqc_engine_main_logic|END|now:1746004473941189|
[2025/04/30 09:14:34 033319] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004474033315|
[2025/04/30 09:14:34 033377] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:14:34 033393] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:34 033400] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:34 033417] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:14:34 033425] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:34 033437] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:34 033446] [debug] |scid:953f21d4e99c99de624d11f9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:34 033453] [debug] |scid:953f21d4e99c99de624d11f9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:34 033629] [debug] |scid:953f21d4e99c99de624d11f9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:34 033639] [debug] |scid:953f21d4e99c99de624d11f9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:34 033646] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475262393|pq_index:1|
[2025/04/30 09:14:34 033653] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004473844731|
[2025/04/30 09:14:34 033658] [debug] |scid:953f21d4e99c99de624d11f9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:34 033664] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:34 033669] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:34 033675] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:34 033682] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 033688] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 033693] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:34 033698] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 033703] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475262393|now:1746004474033680|interv:1228713|
[2025/04/30 09:14:34 033709] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:1|expire:1746004475262393|now:1746004474033680|interval:1228713|pto_count:0|srtt:203637
[2025/04/30 09:14:34 033717] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:34 033724] [debug] |scid:953f21d4e99c99de624d11f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:34 033730] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:14:34 033750] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PING CRYPTO |recv_time:1746004474033315|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:34 033757] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:953f21d4e99c99de624d11f9|spin_bit:0|
[2025/04/30 09:14:34 033762] [warn] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:34 033769] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:34 033774] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:34 033780] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004534033315|now:1746004474033315|interv:60000000|
[2025/04/30 09:14:34 033786] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004534033315|now:1746004474033315|interv:60000000|
[2025/04/30 09:14:34 033791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474033791|
[2025/04/30 09:14:34 033797] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004474033796|
[2025/04/30 09:14:34 033804] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E0229DC|
[2025/04/30 09:14:34 033809] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E0229DC|
[2025/04/30 09:14:34 033816] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:47883|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:34 033822] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:47883|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:34 033827] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47883|pkt_num:11|ptype:2|frames:CRYPTO |
[2025/04/30 09:14:34 033832] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:34 033837] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0229DC|path:0|
[2025/04/30 09:14:34 033842] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 033849] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_gen_token|expire:1746609274|
[2025/04/30 09:14:34 033855] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:34 033861] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:34 033866] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:34 033902] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:953f21d4e99c99de624d11f9|spin_bit:0|
[2025/04/30 09:14:34 033910] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 033915] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:34 033923] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:14:34 033928] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:34 033934] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:34 033948] [debug] |scid:953f21d4e99c99de624d11f9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:34 033954] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:34 033959] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:34 033964] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 033968] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 033976] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:ACK_01RTT|expire:1746004474058315|now:1746004474033315|interv:25000|
[2025/04/30 09:14:34 033983] [debug] |scid:953f21d4e99c99de624d11f9|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:1746004474033315|max_ack_delay:25000|
[2025/04/30 09:14:34 033988] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:14:34 033994] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING STREAM |recv_time:1746004474033315|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:34 034000] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 034005] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:34 034011] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004474034011|
[2025/04/30 09:14:34 034018] [info] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004474034017|
[2025/04/30 09:14:34 034023] [debug] |scid:953f21d4e99c99de624d11f9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:34 034028] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E0229DC|
[2025/04/30 09:14:34 034123] [debug] |scid:953f21d4e99c99de624d11f9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:34 034135] [debug] |scid:953f21d4e99c99de624d11f9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:34 034143] [debug] |scid:953f21d4e99c99de624d11f9|xqc_sample_check_app_limited|path:0|applimit:1931|
[2025/04/30 09:14:34 034154] [info] |scid:953f21d4e99c99de624d11f9|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:000055EF6E0229DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:34 034165] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:34 034182] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:18|ack_delay:866|first_ack_range:0|largest_pkt_recv_time:1746004474033315|
[2025/04/30 09:14:34 034191] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 09:14:34 034200] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:15|low:14|pkt_pns:1|
[2025/04/30 09:14:34 034207] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:14:34 034223] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:34 034246] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b29c5958db63a77454e4e45e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:34 034259] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d7942685a66d77e9b347c28f|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:34 034268] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034275] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034280] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:34 034285] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034289] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034294] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:34 034298] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034302] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034306] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:34 034311] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034315] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034319] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:34 034327] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034334] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034340] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034347] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:34 034352] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034356] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034364] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:34 034368] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|min_srtt:203637|path_bw:2355|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:34 034373] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:47883|conn:000055EF6E0229DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 034377] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:203637|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 034382] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:34 034387] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:34 034393] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 034444] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004474034401|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034454] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034461] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1931|
[2025/04/30 09:14:34 034468] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 034476] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 034480] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 034484] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:34 034488] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475477926|now:1746004474034468|interv:1443458|
[2025/04/30 09:14:34 034492] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475477926|now:1746004474034468|interval:1443458|pto_count:0|srtt:203637
[2025/04/30 09:14:34 034497] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:6|
[2025/04/30 09:14:34 034502] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 034507] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 034538] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004474034514|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034547] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034563] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1931|
[2025/04/30 09:14:34 034569] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 034574] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 034578] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 034582] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:34 034586] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478039|now:1746004474034569|interv:1443470|
[2025/04/30 09:14:34 034590] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478039|now:1746004474034569|interval:1443470|pto_count:0|srtt:203637
[2025/04/30 09:14:34 034594] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:22|
[2025/04/30 09:14:34 034599] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 034603] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:34 034635] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004474034610|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034644] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034651] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1931|
[2025/04/30 09:14:34 034657] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 034663] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 034667] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 034671] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:34 034675] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478135|now:1746004474034657|interv:1443478|
[2025/04/30 09:14:34 034679] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478135|now:1746004474034657|interval:1443478|pto_count:0|srtt:203637
[2025/04/30 09:14:34 034684] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:304|
[2025/04/30 09:14:34 034688] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 034693] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:34 034720] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004474034699|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034735] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034742] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1931|
[2025/04/30 09:14:34 034749] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 034753] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 034757] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 034761] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:34 034765] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478224|now:1746004474034748|interv:1443476|
[2025/04/30 09:14:34 034769] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478224|now:1746004474034748|interval:1443476|pto_count:0|srtt:203637
[2025/04/30 09:14:34 034773] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:587|
[2025/04/30 09:14:34 034778] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:34 034782] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:34 034810] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:12|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004474034789|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034819] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:12|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034827] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:34 034834] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:34 034862] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004474034841|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034885] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034897] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1931|
[2025/04/30 09:14:34 034903] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 034910] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 034915] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 034919] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:34 034928] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478366|now:1746004474034903|interv:1443463|
[2025/04/30 09:14:34 034932] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478366|now:1746004474034903|interval:1443463|pto_count:0|srtt:203637
[2025/04/30 09:14:34 034936] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:624|
[2025/04/30 09:14:34 034941] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:34 034945] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:34 034976] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004474034952|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 034985] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 034992] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1931|
[2025/04/30 09:14:34 034999] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 035005] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 035009] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 035013] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:34 035017] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478477|now:1746004474034998|interv:1443479|
[2025/04/30 09:14:34 035021] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478477|now:1746004474034998|interval:1443479|pto_count:0|srtt:203637
[2025/04/30 09:14:34 035026] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:661|
[2025/04/30 09:14:34 035030] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:34 035034] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47883|conn:000055EF6E0229DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 035039] [debug] |scid:953f21d4e99c99de624d11f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 035044] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:34 035073] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004474035050|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 035081] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 035089] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1931|
[2025/04/30 09:14:34 035101] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:203637|rtt_var:303472|pto_duration:1417525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 035106] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 035110] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 035114] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:34 035118] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475478575|now:1746004474035101|interv:1443474|
[2025/04/30 09:14:34 035121] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475478575|now:1746004474035101|interval:1443474|pto_count:0|srtt:203637
[2025/04/30 09:14:34 035126] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:1694|
[2025/04/30 09:14:34 035131] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004474058315|
[2025/04/30 09:14:34 035135] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004474058315|
[2025/04/30 09:14:34 035140] [debug] |xqc_engine_wakeup_after|wakeup:1746004474058315|now:1746004474035140|diff:23175|
[2025/04/30 09:14:34 035145] [debug] |xqc_engine_main_logic|END|now:1746004474033796|
[2025/04/30 09:14:34 035150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474035150|
[2025/04/30 09:14:34 035154] [debug] |xqc_engine_wakeup_after|wakeup:1746004474058315|now:1746004474035154|diff:23161|
[2025/04/30 09:14:34 035158] [debug] |xqc_engine_main_logic|END|now:1746004474035150|
[2025/04/30 09:14:34 059228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474059228|
[2025/04/30 09:14:34 059242] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474058315|pq_index:0|
[2025/04/30 09:14:34 059247] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474033796|
[2025/04/30 09:14:34 059253] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|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:1746004474059251|
[2025/04/30 09:14:34 059258] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004474058315|now:1746004474059251|
[2025/04/30 09:14:34 059263] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:34 059267] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004474058315|now:1746004474059251|
[2025/04/30 09:14:34 059271] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:34 059277] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|largest_recv:19|ack_delay:25962|first_ack_range:0|largest_pkt_recv_time:1746004474033315|
[2025/04/30 09:14:34 059281] [debug] |scid:953f21d4e99c99de624d11f9|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:14:34 059285] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:14:34 059290] [debug] |scid:953f21d4e99c99de624d11f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:34 059295] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 059300] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:34 059312] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:34 059354] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004474059321|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 059365] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 059374] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004475478575|
[2025/04/30 09:14:34 059380] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004475478575|
[2025/04/30 09:14:34 059387] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474059387|diff:273571|
[2025/04/30 09:14:34 059393] [debug] |xqc_engine_main_logic|END|now:1746004474059251|
[2025/04/30 09:14:34 064962] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:38|state:ESTABED|recv_time:1746004474064960|
[2025/04/30 09:14:34 064979] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:953f21d4e99c99de624d11f9|spin_bit:0|
[2025/04/30 09:14:34 064987] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:34 064992] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:34 064999] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:14:34 065005] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 065013] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:34 065022] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1931|prior_time:1746004474034401|is_app_limited:1|send_elapse:0|ack_elapse:30559|ctl_first_sent_time:1746004474034401|lagest_ack_time:1746004474064960|curr_delivered:1937|
[2025/04/30 09:14:34 065033] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004474034401|
[2025/04/30 09:14:34 065042] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:34 065050] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:34 065059] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1931|prior_time:1746004474034401|is_app_limited:1|send_elapse:0|ack_elapse:30559|ctl_first_sent_time:1746004474034401|lagest_ack_time:1746004474064960|curr_delivered:1953|
[2025/04/30 09:14:34 065068] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004474034514|
[2025/04/30 09:14:34 065077] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:34 065086] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:203637|rttvar:303472|minrtt:33054|latest_rtt:30446|ack_delay:0|
[2025/04/30 09:14:34 065095] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:181988|rttvar:270901|minrtt:30446|latest_rtt:30446|ack_delay:0|
[2025/04/30 09:14:34 065111] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:34 065119] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 065127] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:181988|rtt_var:270901|pto_duration:1265592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 065136] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 065144] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 065151] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:34 065159] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475326642|now:1746004474065127|interv:1261515|
[2025/04/30 09:14:34 065168] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475326642|now:1746004474065127|interval:1261515|pto_count:0|srtt:181988
[2025/04/30 09:14:34 065177] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30559, delivered 22|rate 719|lost 1|
[2025/04/30 09:14:34 065184] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:34 065190] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|probertt expire|rtt:30446, old_rtt:33054|
[2025/04/30 09:14:34 065195] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30446, old_rtt:33054|
[2025/04/30 09:14:34 065200] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:14:34 065205] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:22|po_sent_time:1746004474034514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 065211] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:22|po_sent_time:1746004474034514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 065218] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:2355|cwnd:47905|full_bw_reached:0|inflight:1672|srtt:181988|latest_rtt:30446|min_rtt:30446|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 065224] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47905|inflight:1672|mode:0|applimit:0|pacing_rate:4010753|bw:2355|srtt:181988|latest_rtt:30446|min_rtt:30446|send:17|lost:1|tlp:1|recv:12|recovery:0|slow_start:1|conn_life:1983881|acked:22|delivered:1953|is_cwnd_limited:0|
[2025/04/30 09:14:34 065232] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:14:34 065238] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004474064960|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:34 065244] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004594064960|now:1746004474064960|interv:120000000|
[2025/04/30 09:14:34 065250] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004594064960|now:1746004474064960|interv:120000000|
[2025/04/30 09:14:34 065255] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475478575|pq_index:1|
[2025/04/30 09:14:34 065265] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474059251|
[2025/04/30 09:14:34 065270] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474065270|
[2025/04/30 09:14:34 065276] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474065275|
[2025/04/30 09:14:34 065284] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004475326642|
[2025/04/30 09:14:34 065290] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004475326642|
[2025/04/30 09:14:34 065294] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474065294|diff:267664|
[2025/04/30 09:14:34 065300] [debug] |xqc_engine_main_logic|END|now:1746004474065275|
[2025/04/30 09:14:34 065307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474065306|
[2025/04/30 09:14:34 065312] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474065311|diff:267647|
[2025/04/30 09:14:34 065316] [debug] |xqc_engine_main_logic|END|now:1746004474065306|
[2025/04/30 09:14:34 065574] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:40|state:ESTABED|recv_time:1746004474065573|
[2025/04/30 09:14:34 065583] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:953f21d4e99c99de624d11f9|spin_bit:0|
[2025/04/30 09:14:34 065591] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:34 065597] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:34 065606] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:34 065612] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 065620] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:34 065627] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1931|prior_time:1746004474034401|is_app_limited:1|send_elapse:298|ack_elapse:31172|ctl_first_sent_time:1746004474034699|lagest_ack_time:1746004474065573|curr_delivered:2236|
[2025/04/30 09:14:34 065635] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004474034699|
[2025/04/30 09:14:34 065640] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:34 065644] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:181988|rttvar:270901|minrtt:30446|latest_rtt:30874|ack_delay:0|
[2025/04/30 09:14:34 065648] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:163099|rttvar:240954|minrtt:30446|latest_rtt:30874|ack_delay:0|
[2025/04/30 09:14:34 065655] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:34 065662] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 065668] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004474218096|now:1746004474065668|interval:152428|
[2025/04/30 09:14:34 065674] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474218096|now:1746004474065668|interv:152428|
[2025/04/30 09:14:34 065688] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 298, ack_elapse 31172, delivered 305|rate 9784|lost 1|
[2025/04/30 09:14:34 065694] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9784) in round 3|
[2025/04/30 09:14:34 065701] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30446, old_rtt:30446|
[2025/04/30 09:14:34 065707] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:600|
[2025/04/30 09:14:34 065713] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47905|packet_lost:0|acked:283|po_sent_time:1746004474034699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 065719] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47905|packet_lost:0|acked:283|po_sent_time:1746004474034699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 065726] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:9784|cwnd:48188|full_bw_reached:0|inflight:1389|srtt:163099|latest_rtt:30874|min_rtt:30446|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:34 065733] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2355|bw_after:9784|srtt:163099|cwnd:48188|
[2025/04/30 09:14:34 065742] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:34 065749] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746004474065573|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:34 065757] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004594065573|now:1746004474065573|interv:120000000|
[2025/04/30 09:14:34 065763] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004594065573|now:1746004474065573|interv:120000000|
[2025/04/30 09:14:34 065769] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475326642|pq_index:1|
[2025/04/30 09:14:34 065776] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474065275|
[2025/04/30 09:14:34 065782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474065782|
[2025/04/30 09:14:34 065790] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474065788|
[2025/04/30 09:14:34 065800] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004474218096|
[2025/04/30 09:14:34 065807] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004474218096|
[2025/04/30 09:14:34 065813] [debug] |xqc_engine_wakeup_after|wakeup:1746004474218096|now:1746004474065813|diff:152283|
[2025/04/30 09:14:34 065820] [debug] |xqc_engine_main_logic|END|now:1746004474065788|
[2025/04/30 09:14:34 065830] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0229DC|size:42|state:ESTABED|recv_time:1746004474065830|
[2025/04/30 09:14:34 065838] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:953f21d4e99c99de624d11f9|spin_bit:0|
[2025/04/30 09:14:34 065846] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:34 065859] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:34 065866] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:14:34 065887] [debug] |scid:953f21d4e99c99de624d11f9|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 065901] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|conn:000055EF6E0229DC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:34 065908] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:1931|prior_time:1746004474034401|is_app_limited:1|send_elapse:551|ack_elapse:31429|ctl_first_sent_time:1746004474034952|lagest_ack_time:1746004474065830|curr_delivered:2273|
[2025/04/30 09:14:34 065916] [debug] |scid:953f21d4e99c99de624d11f9|xqc_update_sample|sampler_sent_time_update:1746004474034952|
[2025/04/30 09:14:34 065922] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:34 065929] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0229DC|srtt:163099|rttvar:240954|minrtt:30446|latest_rtt:30878|ack_delay:0|
[2025/04/30 09:14:34 065936] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0229DC|srtt:146571|rttvar:213771|minrtt:30446|latest_rtt:30878|ack_delay:0|
[2025/04/30 09:14:34 065940] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:34 065945] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746004474034610|lost_send_time:1746004473900938|loss_delay:164892|frame:CRYPTO |repair:32|
[2025/04/30 09:14:34 065950] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474034610u|
[2025/04/30 09:14:34 065954] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:221099|lost_count:1|send_count:8|pkt_num:2|po_send_time:1746004474034610|srtt:146571|cwnd:48188|bw:9784|conn_life:1984487|now:0|last_lost_time:1984487|
[2025/04/30 09:14:34 065959] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 065963] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004474199733|now:1746004474065963|interval:133770|
[2025/04/30 09:14:34 065967] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474199733|now:1746004474065963|interv:133770|
[2025/04/30 09:14:34 065971] [debug] |scid:953f21d4e99c99de624d11f9|xqc_generate_sample|sampler: send_elapse 551, ack_elapse 31429, delivered 342|rate 10881|lost 2|
[2025/04/30 09:14:34 065975] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10881) in round 3|
[2025/04/30 09:14:34 065980] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30446, old_rtt:30446|
[2025/04/30 09:14:34 065984] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:666|
[2025/04/30 09:14:34 065988] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48188|packet_lost:1|acked:37|po_sent_time:1746004474034952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 065992] [debug] |scid:953f21d4e99c99de624d11f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48188|packet_lost:1|acked:37|po_sent_time:1746004474034952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1953|
[2025/04/30 09:14:34 066001] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4010753|bw:10881|cwnd:48225|full_bw_reached:0|inflight:1070|srtt:146571|latest_rtt:30878|min_rtt:30446|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:34 066007] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:14:34 066011] [info] |scid:953f21d4e99c99de624d11f9|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0229DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746004474065830|dcid:953f21d4e99c99de624d11f9|dcid_seq:0|
[2025/04/30 09:14:34 066016] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:PATH_IDLE|expire:1746004594065830|now:1746004474065830|interv:120000000|
[2025/04/30 09:14:34 066020] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:CONN_IDLE|expire:1746004594065830|now:1746004474065830|interv:120000000|
[2025/04/30 09:14:34 066024] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474218096|pq_index:0|
[2025/04/30 09:14:34 066028] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474065788|
[2025/04/30 09:14:34 066032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474066032|
[2025/04/30 09:14:34 066037] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474066036|
[2025/04/30 09:14:34 066043] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:146571|min_srtt:146571|path_bw:10881|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:34 066048] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48225|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 066052] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:146571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 066057] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:34 066062] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 066067] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48225|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 066071] [debug] |scid:953f21d4e99c99de624d11f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 066076] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:34 066114] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004474066083|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 066124] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:8|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 066131] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:0|
[2025/04/30 09:14:34 066138] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004474199733|now:1746004474066138|interval:133595|
[2025/04/30 09:14:34 066150] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474199733|now:1746004474066138|interv:133595|
[2025/04/30 09:14:34 066154] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1352|
[2025/04/30 09:14:34 066162] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004474199733|
[2025/04/30 09:14:34 066168] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004474199733|
[2025/04/30 09:14:34 066175] [debug] |xqc_engine_wakeup_after|wakeup:1746004474199733|now:1746004474066175|diff:133558|
[2025/04/30 09:14:34 066181] [debug] |xqc_engine_main_logic|END|now:1746004474066036|
[2025/04/30 09:14:34 066187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474066187|
[2025/04/30 09:14:34 066191] [debug] |xqc_engine_wakeup_after|wakeup:1746004474199733|now:1746004474066191|diff:133542|
[2025/04/30 09:14:34 066195] [debug] |xqc_engine_main_logic|END|now:1746004474066187|
[2025/04/30 09:14:34 200383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474200383|
[2025/04/30 09:14:34 200419] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474199733|pq_index:0|
[2025/04/30 09:14:34 200426] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474066036|
[2025/04/30 09:14:34 200435] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474200432|
[2025/04/30 09:14:34 200442] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474199733|now:1746004474200432|
[2025/04/30 09:14:34 200448] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 200453] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:34 200459] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:34 200464] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 200472] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746004474034841|lost_send_time:1746004474035540|loss_delay:164892|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:34 200478] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474034841u|
[2025/04/30 09:14:34 200485] [stats] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:134602|lost_count:1|send_count:1|pkt_num:4|po_send_time:1746004474034841|srtt:146571|cwnd:48225|bw:10881|conn_life:2119089|now:0|last_lost_time:2119089|
[2025/04/30 09:14:34 200491] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:34 200496] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:1001655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 200502] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 200507] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 200512] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:14:34 200532] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475093738|now:1746004474200495|interv:893243|
[2025/04/30 09:14:34 200537] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475093738|now:1746004474200495|interval:893243|pto_count:0|srtt:146571
[2025/04/30 09:14:34 200547] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_get_perf_class|conn:000055EF6E0229DC|path_id:0|path_srtt:146571|min_srtt:146571|path_bw:10881|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:34 200553] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1315|cwnd:48225|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 200559] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0229DC|path_id:0|path_srtt:146571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 200566] [debug] |scid:953f21d4e99c99de624d11f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:34 200573] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:34 200578] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1315|cwnd:48225|conn:000055EF6E0229DC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 200584] [debug] |scid:953f21d4e99c99de624d11f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 200591] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-11|next_skip_chance:1746004477280555|current_time:1746004474200590|
[2025/04/30 09:14:34 200597] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:34 200696] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1315|now:1746004474200614|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 200707] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:12|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 200716] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1315|applimit:0|
[2025/04/30 09:14:34 200723] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:1001655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 200732] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 200739] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 200749] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:14:34 200754] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475228269|now:1746004474200722|interv:1027547|
[2025/04/30 09:14:34 200758] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004475228269|now:1746004474200722|interval:1027547|pto_count:0|srtt:146571
[2025/04/30 09:14:34 200763] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1352|
[2025/04/30 09:14:34 200773] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004475228269|
[2025/04/30 09:14:34 200778] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004475228269|
[2025/04/30 09:14:34 200782] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474200782|diff:132176|
[2025/04/30 09:14:34 200787] [debug] |xqc_engine_main_logic|END|now:1746004474200432|
[2025/04/30 09:14:34 326129] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004534326126|now:1746004474326126|interv:60000000|
[2025/04/30 09:14:34 326180] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004534326179|now:1746004474326179|interv:60000000|
[2025/04/30 09:14:34 326194] [debug] |xqc_path_create|path:0|dcid:|scid:13f87846e7da8166db164e76|create_path_count:1|
[2025/04/30 09:14:34 326203] [debug] |scid:13f87846e7da8166db164e76|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:34 326212] [debug] |xqc_path_init|path:0|dcid:|scid:13f87846e7da8166db164e76|state:2|
[2025/04/30 09:14:34 326219] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_create|success|scid:13f87846e7da8166db164e76|dcid:|conn:000055EF6E0344CC|
[2025/04/30 09:14:34 326229] [info] |scid:13f87846e7da8166db164e76|xqc_conn_server_create|hash odcid conn|odcid:fe19d4b9f0a87e3c|conn:000055EF6E0344CC|
[2025/04/30 09:14:34 326244] [info] |scid:13f87846e7da8166db164e76|xqc_conn_get_local_transport_params|generate sr_token[3301c7637a0c3993a857605fc9479ac7] for cid[fe19d4b9f0a87e3c]
[2025/04/30 09:14:34 326272] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:34 326278] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:1220|state:S_INIT|recv_time:1746004474326084|
[2025/04/30 09:14:34 326425] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:34 326434] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:34 326442] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 326447] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 326456] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:34 326462] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:34 326468] [info] |scid:13f87846e7da8166db164e76|xqc_conn_check_token|token empty|
[2025/04/30 09:14:34 326473] [info] |scid:13f87846e7da8166db164e76|xqc_process_crypto_frame|check_token fail|conn:000055EF6E0344CC|addr or cid not avail|
[2025/04/30 09:14:34 326480] [debug] |scid:13f87846e7da8166db164e76|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:34 326490] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:34 326499] [debug] |scid:13f87846e7da8166db164e76|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:34 326507] [debug] |scid:13f87846e7da8166db164e76|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:34 326586] [info] |scid:13f87846e7da8166db164e76|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:34 326810] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:34 326816] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:34 326820] [warn] |scid:13f87846e7da8166db164e76|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:34 327125] [debug] |scid:13f87846e7da8166db164e76|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:34 327134] [debug] |scid:13f87846e7da8166db164e76|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:34 327149] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:34 327153] [debug] |scid:13f87846e7da8166db164e76|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:34 327158] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:34 327162] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 327166] [debug] |scid:13f87846e7da8166db164e76|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 327174] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:34 327181] [debug] |scid:13f87846e7da8166db164e76|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:34 327187] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:34 327195] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004474326084|dcid:fe19d4b9f0a87e3c|dcid_seq:0|
[2025/04/30 09:14:34 327204] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004534326084|now:1746004474326084|interv:60000000|
[2025/04/30 09:14:34 327210] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004534326084|now:1746004474326084|interv:60000000|
[2025/04/30 09:14:34 327214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474327214|
[2025/04/30 09:14:34 327219] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004474327219|
[2025/04/30 09:14:34 327225] [info] |scid:13f87846e7da8166db164e76|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:34 327229] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:34 327234] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 327238] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:34 327241] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:34 327248] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004474327247|
[2025/04/30 09:14:34 327253] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:34 327257] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 327260] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:34 327265] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004474327265|
[2025/04/30 09:14:34 327272] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004474327272|
[2025/04/30 09:14:34 327280] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004474327280|
[2025/04/30 09:14:34 327288] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004474327287|
[2025/04/30 09:14:34 327293] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:34 327299] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|largest_recv:0|ack_delay:1214|first_ack_range:0|largest_pkt_recv_time:1746004474326084|
[2025/04/30 09:14:34 327307] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:34 327311] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:34 327316] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:34 327322] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 327327] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 327332] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:34 327337] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 327341] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 327345] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:34 327349] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 327356] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 327364] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:34 327370] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 327375] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 327380] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:34 327384] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 327388] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 327392] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:34 327396] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327402] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:34 327407] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 327461] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004474327415|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327478] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327486] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 327494] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 327501] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 327507] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 327513] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 327519] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475077415|now:1746004474327493|interv:749922|
[2025/04/30 09:14:34 327526] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:0|expire:1746004475077415|now:1746004474327493|interval:749922|pto_count:0|srtt:250000
[2025/04/30 09:14:34 327534] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:34 327543] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 327549] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 327580] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004474327556|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327586] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327593] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:34 327600] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 327607] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 327613] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:34 327620] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 327626] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475077415|now:1746004474327599|interv:749816|
[2025/04/30 09:14:34 327633] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:0|expire:1746004475077415|now:1746004474327599|interval:749816|pto_count:0|srtt:250000
[2025/04/30 09:14:34 327638] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:34 327643] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 327648] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 327683] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004474327659|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327689] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327697] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:34 327704] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 327711] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 327718] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:34 327724] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 327731] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475077415|now:1746004474327704|interv:749711|
[2025/04/30 09:14:34 327735] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:0|expire:1746004475077415|now:1746004474327704|interval:749711|pto_count:0|srtt:250000
[2025/04/30 09:14:34 327740] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:34 327744] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 327749] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:34 327776] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004474327755|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327782] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327786] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:34 327792] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 327799] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 327805] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:34 327811] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 327818] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475077415|now:1746004474327791|interv:749624|
[2025/04/30 09:14:34 327824] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:0|expire:1746004475077415|now:1746004474327791|interval:749624|pto_count:0|srtt:250000
[2025/04/30 09:14:34 327831] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:34 327840] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 327845] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:34 327885] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004474327851|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327899] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327906] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:34 327913] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 327920] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 327926] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:34 327930] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 327934] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475077415|now:1746004474327913|interv:749502|
[2025/04/30 09:14:34 327938] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:0|expire:1746004475077415|now:1746004474327913|interval:749502|pto_count:0|srtt:250000
[2025/04/30 09:14:34 327942] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:34 327947] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:34 327951] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 327980] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004474327958|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 327985] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 327991] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004475077415|
[2025/04/30 09:14:34 327999] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004475077415|
[2025/04/30 09:14:34 328006] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474328006|diff:4952|
[2025/04/30 09:14:34 328013] [debug] |xqc_engine_main_logic|END|now:1746004474327219|
[2025/04/30 09:14:34 328022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474328022|
[2025/04/30 09:14:34 328028] [debug] |xqc_engine_wakeup_after|wakeup:1746004474332958|now:1746004474328028|diff:4930|
[2025/04/30 09:14:34 328034] [debug] |xqc_engine_main_logic|END|now:1746004474328022|
[2025/04/30 09:14:34 333109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474333108|
[2025/04/30 09:14:34 333120] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474332958|pq_index:0|
[2025/04/30 09:14:34 333126] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004471934727|
[2025/04/30 09:14:34 333133] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474333131|
[2025/04/30 09:14:34 333146] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474332958|now:1746004474333131|
[2025/04/30 09:14:34 333152] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 333157] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:3672|
[2025/04/30 09:14:34 333162] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:1565920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:34 333168] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 333173] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 333178] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3672|
[2025/04/30 09:14:34 333183] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:34 333189] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:34 333197] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:34 333203] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:6
[2025/04/30 09:14:34 333208] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:3131840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:34 333214] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 333218] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 333223] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3672|
[2025/04/30 09:14:34 333228] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476730878|now:1746004474333208|interv:2397670|
[2025/04/30 09:14:34 333233] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004476730878|now:1746004474333208|interval:2397670|pto_count:6|srtt:32167
[2025/04/30 09:14:34 333241] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 333246] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 333252] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 333258] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:14:34 333303] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:34|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3672|now:1746004474333268|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 333320] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:34|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:34 333329] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:3672|applimit:0|
[2025/04/30 09:14:34 333338] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:3131840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:34 333347] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 333355] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 333363] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 3954|
[2025/04/30 09:14:34 333371] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479129108|now:1746004474333337|interv:4795771|
[2025/04/30 09:14:34 333378] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004479129108|now:1746004474333337|interval:4795771|pto_count:6|srtt:32167
[2025/04/30 09:14:34 333384] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:3954|
[2025/04/30 09:14:34 333390] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 333396] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:14:34 333432] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:35|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3954|now:1746004474333404|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 333442] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:35|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:34 333450] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:3954|applimit:0|
[2025/04/30 09:14:34 333459] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:3131840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:34 333469] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 333477] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 333486] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4237|
[2025/04/30 09:14:34 333492] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479129244|now:1746004474333459|interv:4795785|
[2025/04/30 09:14:34 333497] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004479129244|now:1746004474333459|interval:4795785|pto_count:6|srtt:32167
[2025/04/30 09:14:34 333503] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:4237|
[2025/04/30 09:14:34 333509] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004479129244|
[2025/04/30 09:14:34 333514] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004479129244|
[2025/04/30 09:14:34 333525] [debug] |xqc_engine_wakeup_after|wakeup:1746004475077415|now:1746004474333525|diff:743890|
[2025/04/30 09:14:34 333530] [debug] |xqc_engine_main_logic|END|now:1746004474333131|
[2025/04/30 09:14:34 360794] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004474360790|
[2025/04/30 09:14:34 360822] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:34 360830] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:34 360843] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 360857] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 360891] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:34 360901] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 360913] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:34 360921] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004474327415|is_app_limited:1|send_elapse:0|ack_elapse:33375|ctl_first_sent_time:1746004474327415|lagest_ack_time:1746004474360790|curr_delivered:1184|
[2025/04/30 09:14:34 360927] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474327415|
[2025/04/30 09:14:34 360934] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:34 360939] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33375|ack_delay:768|
[2025/04/30 09:14:34 360945] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:33375|rttvar:16687|minrtt:33375|latest_rtt:33375|ack_delay:768|
[2025/04/30 09:14:34 360951] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:34 360957] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 360962] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:33375|rtt_var:16687|pto_duration:100123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 360968] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 360973] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:34 360978] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 360983] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474427974|now:1746004474360962|interv:67012|
[2025/04/30 09:14:34 360989] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474427974|now:1746004474360962|interval:67012|pto_count:0|srtt:33375
[2025/04/30 09:14:34 360994] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33375, delivered 1184|rate 35475|lost 0|
[2025/04/30 09:14:34 361000] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:34 361017] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35475) in round 1|
[2025/04/30 09:14:34 361022] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|probertt expire|rtt:33375, old_rtt:2147483647|
[2025/04/30 09:14:34 361027] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:33375, old_rtt:2147483647|
[2025/04/30 09:14:34 361032] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:34 361037] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004474327415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:34 361043] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004474327415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:34 361049] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:35475|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33375|latest_rtt:33375|min_rtt:33375|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 361056] [stats] |scid:13f87846e7da8166db164e76|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3972177|bw:35475|srtt:33375|latest_rtt:33375|min_rtt:33375|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34932|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:34 361064] [info] |scid:13f87846e7da8166db164e76|xqc_conn_addr_validated|Address Validated|conn:000055EF6E0344CC|role:1|
[2025/04/30 09:14:34 361070] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:34 361076] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004474360790|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 361083] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:34 361089] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 361094] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:34 361102] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:34 361107] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 361113] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:14:34 361118] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004474327415|is_app_limited:1|send_elapse:141|ack_elapse:33375|ctl_first_sent_time:1746004474327556|lagest_ack_time:1746004474360790|curr_delivered:1351|
[2025/04/30 09:14:34 361124] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474327556|
[2025/04/30 09:14:34 361129] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:34 361135] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:34 361140] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004474327415|is_app_limited:1|send_elapse:436|ack_elapse:33375|ctl_first_sent_time:1746004474327851|lagest_ack_time:1746004474360790|curr_delivered:1432|
[2025/04/30 09:14:34 361150] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474327851|
[2025/04/30 09:14:34 361155] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:34 361160] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:33375|rttvar:16687|minrtt:33375|latest_rtt:32939|ack_delay:0|
[2025/04/30 09:14:34 361165] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:33321|rttvar:12625|minrtt:32939|latest_rtt:32939|ack_delay:0|
[2025/04/30 09:14:34 361170] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:34 361175] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 361180] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474365145|now:1746004474361180|interval:3965|
[2025/04/30 09:14:34 361186] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474365145|now:1746004474361180|interv:3965|
[2025/04/30 09:14:34 361191] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 436, ack_elapse 33375, delivered 1432|rate 42906|lost 0|
[2025/04/30 09:14:34 361196] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42906) in round 1|
[2025/04/30 09:14:34 361201] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|probertt expire|rtt:32939, old_rtt:33375|
[2025/04/30 09:14:34 361206] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:32939, old_rtt:33375|
[2025/04/30 09:14:34 361211] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2864|
[2025/04/30 09:14:34 361216] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:248|po_sent_time:1746004474327851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:34 361221] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:248|po_sent_time:1746004474327851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:34 361226] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:47384|full_bw_reached:0|inflight:608|srtt:33321|latest_rtt:32939|min_rtt:32939|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:34 361233] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 361238] [debug] |scid:13f87846e7da8166db164e76|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 361246] [info] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:34 361251] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474365145|now:1746004474361251|interval:3894|
[2025/04/30 09:14:34 361256] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474365145|now:1746004474361251|interv:3894|
[2025/04/30 09:14:34 361266] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:34 361271] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004474360790|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 361278] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004534360790|now:1746004474360790|interv:60000000|
[2025/04/30 09:14:34 361283] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004534360790|now:1746004474360790|interv:60000000|
[2025/04/30 09:14:34 361288] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475077415|pq_index:0|
[2025/04/30 09:14:34 361295] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474327219|
[2025/04/30 09:14:34 361300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474361300|
[2025/04/30 09:14:34 361307] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474361305|
[2025/04/30 09:14:34 361316] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474365145|
[2025/04/30 09:14:34 361322] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474365145|
[2025/04/30 09:14:34 361327] [debug] |xqc_engine_wakeup_after|wakeup:1746004474365145|now:1746004474361327|diff:3818|
[2025/04/30 09:14:34 361333] [debug] |xqc_engine_main_logic|END|now:1746004474361305|
[2025/04/30 09:14:34 361340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474361339|
[2025/04/30 09:14:34 361344] [debug] |xqc_engine_wakeup_after|wakeup:1746004474365145|now:1746004474361344|diff:3801|
[2025/04/30 09:14:34 361349] [debug] |xqc_engine_main_logic|END|now:1746004474361339|
[2025/04/30 09:14:34 365421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474365421|
[2025/04/30 09:14:34 365431] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474365145|pq_index:0|
[2025/04/30 09:14:34 365436] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474361305|
[2025/04/30 09:14:34 365441] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474365440|
[2025/04/30 09:14:34 365445] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474365145|now:1746004474365440|
[2025/04/30 09:14:34 365450] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 365454] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:34 365458] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:34 365463] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004474327659|lost_send_time:1746004474327954|loss_delay:37486|frame:CRYPTO |repair:32|
[2025/04/30 09:14:34 365468] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004474327755|lost_send_time:1746004474327954|loss_delay:37486|frame:CRYPTO |repair:32|
[2025/04/30 09:14:34 365472] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474327755u|
[2025/04/30 09:14:34 365477] [stats] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004474365440|lost_count:2|send_count:5|pkt_num:2|po_send_time:1746004474327755|srtt:33321|cwnd:47384|bw:42906|conn_life:39316|now:0|last_lost_time:39316|
[2025/04/30 09:14:34 365486] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:34 365490] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 365494] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 365498] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004474365440|
[2025/04/30 09:14:34 365502] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 365508] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:33321|min_srtt:33321|path_bw:42906|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 365513] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47384|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365518] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:33321|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 365523] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:34 365527] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:33321|min_srtt:33321|path_bw:42906|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 365532] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:499|inflight:0|cwnd:47384|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365536] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:33321|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 365540] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:34 365545] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 365549] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47384|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365554] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 365559] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:34 365602] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:4|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004474365568|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365608] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:4|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 365613] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 365617] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:33321|rtt_var:12625|pto_duration:83821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 365622] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 365630] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:14:34 365634] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 365638] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474449389|now:1746004474365617|interv:83772|
[2025/04/30 09:14:34 365642] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474449389|now:1746004474365617|interval:83772|pto_count:0|srtt:33321
[2025/04/30 09:14:34 365646] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:499|
[2025/04/30 09:14:34 365651] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 365655] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:499|cwnd:47384|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365660] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 365664] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:34 365688] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:5|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:499|now:1746004474365670|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 365694] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:5|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 365698] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:499|applimit:0|
[2025/04/30 09:14:34 365702] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:33321|rtt_var:12625|pto_duration:83821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 365707] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 365711] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:34 365714] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 365718] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474449491|now:1746004474365702|interv:83789|
[2025/04/30 09:14:34 365722] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474449491|now:1746004474365702|interval:83789|pto_count:0|srtt:33321
[2025/04/30 09:14:34 365727] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:608|
[2025/04/30 09:14:34 365731] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474449491|
[2025/04/30 09:14:34 365736] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474449491|
[2025/04/30 09:14:34 365740] [debug] |xqc_engine_wakeup_after|wakeup:1746004474449491|now:1746004474365740|diff:83751|
[2025/04/30 09:14:34 365744] [debug] |xqc_engine_main_logic|END|now:1746004474365440|
[2025/04/30 09:14:34 396679] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004474396676|
[2025/04/30 09:14:34 396703] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:14:34 396716] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:34 396733] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:34 396747] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:34 396756] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 396767] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:5|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:34 396778] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:608|prior_delivered:1432|prior_time:1746004474365568|is_app_limited:1|send_elapse:102|ack_elapse:31108|ctl_first_sent_time:1746004474365670|lagest_ack_time:1746004474396676|curr_delivered:1541|
[2025/04/30 09:14:34 396787] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474365670|
[2025/04/30 09:14:34 396796] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:34 396803] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:33321|rttvar:12625|minrtt:32939|latest_rtt:31006|ack_delay:0|
[2025/04/30 09:14:34 396811] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:33031|rttvar:10047|minrtt:31006|latest_rtt:31006|ack_delay:0|
[2025/04/30 09:14:34 396818] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:34 396823] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 396829] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 396834] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474402727|now:1746004474396834|interval:5893|
[2025/04/30 09:14:34 396840] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474402727|now:1746004474396834|interv:5893|
[2025/04/30 09:14:34 396845] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 102, ack_elapse 31108, delivered 109|rate 3503|lost 2|
[2025/04/30 09:14:34 396851] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:34 396859] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|probertt expire|rtt:31006, old_rtt:32939|
[2025/04/30 09:14:34 396868] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:31006, old_rtt:32939|
[2025/04/30 09:14:34 396898] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2864|
[2025/04/30 09:14:34 396905] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47384|packet_lost:0|acked:109|po_sent_time:1746004474365670|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1541|
[2025/04/30 09:14:34 396911] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47384|packet_lost:0|acked:109|po_sent_time:1746004474365670|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1541|
[2025/04/30 09:14:34 396917] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:47493|full_bw_reached:0|inflight:499|srtt:33031|latest_rtt:31006|min_rtt:31006|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 396931] [info] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:34 396935] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474402727|now:1746004474396935|interval:5792|
[2025/04/30 09:14:34 396940] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474402727|now:1746004474396935|interv:5792|
[2025/04/30 09:14:34 396944] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:34 396949] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:50|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004474396676|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 396954] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004534396676|now:1746004474396676|interv:60000000|
[2025/04/30 09:14:34 396959] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004534396676|now:1746004474396676|interv:60000000|
[2025/04/30 09:14:34 396963] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474449491|pq_index:0|
[2025/04/30 09:14:34 396968] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474365440|
[2025/04/30 09:14:34 396972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474396972|
[2025/04/30 09:14:34 396977] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474396976|
[2025/04/30 09:14:34 396984] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474402727|
[2025/04/30 09:14:34 396988] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474402727|
[2025/04/30 09:14:34 396992] [debug] |xqc_engine_wakeup_after|wakeup:1746004474402727|now:1746004474396992|diff:5735|
[2025/04/30 09:14:34 396997] [debug] |xqc_engine_main_logic|END|now:1746004474396976|
[2025/04/30 09:14:34 397002] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474397002|
[2025/04/30 09:14:34 397006] [debug] |xqc_engine_wakeup_after|wakeup:1746004474402727|now:1746004474397006|diff:5721|
[2025/04/30 09:14:34 397010] [debug] |xqc_engine_main_logic|END|now:1746004474397002|
[2025/04/30 09:14:34 403084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474403084|
[2025/04/30 09:14:34 403094] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474402727|pq_index:0|
[2025/04/30 09:14:34 403099] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474396976|
[2025/04/30 09:14:34 403105] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474403104|
[2025/04/30 09:14:34 403110] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474402727|now:1746004474403104|
[2025/04/30 09:14:34 403115] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 403120] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:34 403125] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:34 403130] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 403141] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:2|po_sent_time:1746004474365568|lost_send_time:1746004474365945|loss_delay:37159|frame:CRYPTO |repair:32|
[2025/04/30 09:14:34 403147] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474365568u|
[2025/04/30 09:14:34 403152] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:34 403157] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 403162] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 403167] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004474403104|
[2025/04/30 09:14:34 403172] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 403178] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:33031|min_srtt:33031|path_bw:42906|loss_rate:28.57|path_pto:0|
[2025/04/30 09:14:34 403184] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47493|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 403190] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:33031|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 403197] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:34 403203] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:4|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 403208] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47493|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 403214] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 403220] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:34 403268] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:6|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004474403230|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 403275] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:6|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 403281] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 403287] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:33031|rtt_var:10047|pto_duration:73219|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 403293] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 403298] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:14:34 403302] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 403307] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474476449|now:1746004474403286|interv:73163|
[2025/04/30 09:14:34 403313] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:1|expire:1746004474476449|now:1746004474403286|interval:73163|pto_count:0|srtt:33031
[2025/04/30 09:14:34 403323] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47493|inflight:499|
[2025/04/30 09:14:34 403329] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474476449|
[2025/04/30 09:14:34 403334] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474476449|
[2025/04/30 09:14:34 403339] [debug] |xqc_engine_wakeup_after|wakeup:1746004474476449|now:1746004474403339|diff:73110|
[2025/04/30 09:14:34 403344] [debug] |xqc_engine_main_logic|END|now:1746004474403104|
[2025/04/30 09:14:34 434928] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004474434925|
[2025/04/30 09:14:34 434953] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:14:34 434965] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:34 434972] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:34 434984] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:34 434991] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 435003] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:6|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:34 435013] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:499|prior_delivered:1541|prior_time:1746004474403230|is_app_limited:1|send_elapse:0|ack_elapse:31695|ctl_first_sent_time:1746004474403230|lagest_ack_time:1746004474434925|curr_delivered:2040|
[2025/04/30 09:14:34 435022] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474403230|
[2025/04/30 09:14:34 435032] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:34 435039] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:33031|rttvar:10047|minrtt:31006|latest_rtt:31695|ack_delay:512|
[2025/04/30 09:14:34 435048] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:32800|rttvar:7998|minrtt:31006|latest_rtt:31695|ack_delay:512|
[2025/04/30 09:14:34 435054] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:34 435061] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 435066] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 435071] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 435076] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31695, delivered 499|rate 15743|lost 3|
[2025/04/30 09:14:34 435082] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:34 435087] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:31006, old_rtt:31006|
[2025/04/30 09:14:34 435092] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:14:34 435099] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47493|packet_lost:0|acked:499|po_sent_time:1746004474403230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:34 435121] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47493|packet_lost:0|acked:499|po_sent_time:1746004474403230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:34 435131] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32800|latest_rtt:31695|min_rtt:31006|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 435139] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:34 435146] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:34 435152] [debug] |scid:13f87846e7da8166db164e76|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:34 435157] [debug] |scid:13f87846e7da8166db164e76|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:34 435316] [debug] |scid:13f87846e7da8166db164e76|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:34 435323] [debug] |scid:13f87846e7da8166db164e76|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:34 435329] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474476449|pq_index:0|
[2025/04/30 09:14:34 435335] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474403104|
[2025/04/30 09:14:34 435341] [debug] |scid:13f87846e7da8166db164e76|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:34 435346] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:34 435352] [info] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:34 435357] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 435362] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 435367] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:34 435374] [debug] |scid:13f87846e7da8166db164e76|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:34 435380] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:34 435385] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:105|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004474434925|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 435392] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004534434925|now:1746004474434925|interv:60000000|
[2025/04/30 09:14:34 435398] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004534434925|now:1746004474434925|interv:60000000|
[2025/04/30 09:14:34 435403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474435403|
[2025/04/30 09:14:34 435409] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474435408|
[2025/04/30 09:14:34 435415] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E0344CC|
[2025/04/30 09:14:34 435420] [info] |scid:13f87846e7da8166db164e76|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E0344CC|
[2025/04/30 09:14:34 435431] [info] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:34 435436] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 435441] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 435447] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_gen_token|expire:1746609274|
[2025/04/30 09:14:34 435454] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:34 435459] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:34 435464] [debug] |scid:13f87846e7da8166db164e76|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 435469] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:34 435475] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004474435474|
[2025/04/30 09:14:34 435481] [info] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004474435481|
[2025/04/30 09:14:34 435486] [debug] |scid:13f87846e7da8166db164e76|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:34 435493] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|largest_recv:4|ack_delay:568|first_ack_range:2|largest_pkt_recv_time:1746004474434925|
[2025/04/30 09:14:34 435499] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:14:34 435504] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:34 435509] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:34 435522] [debug] |scid:13f87846e7da8166db164e76|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:54e2cf426304c6344c08add1|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:34 435532] [debug] |scid:13f87846e7da8166db164e76|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:02a7c0425c8c409899961ef5|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:34 435538] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435544] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435550] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:34 435556] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435561] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435567] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:34 435572] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435577] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435586] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:34 435591] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435596] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435602] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:34 435607] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 435612] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435617] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435623] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:34 435628] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:34 435633] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 435638] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:34 435644] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:34 435651] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 435699] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004474435659|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 435707] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 435713] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 435719] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 435724] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 435729] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 435734] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:34 435739] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474526451|now:1746004474435718|interv:90733|
[2025/04/30 09:14:34 435749] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474526451|now:1746004474435718|interval:90733|pto_count:0|srtt:32800
[2025/04/30 09:14:34 435755] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:34 435760] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 435768] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 435815] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004474435779|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 435828] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 435836] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:34 435844] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 435852] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 435860] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 435868] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:34 435898] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474526571|now:1746004474435843|interv:90728|
[2025/04/30 09:14:34 435905] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474526571|now:1746004474435843|interval:90728|pto_count:0|srtt:32800
[2025/04/30 09:14:34 435914] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:34 435924] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 435932] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:34 435985] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004474435946|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 435998] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436007] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:34 436014] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 436021] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 436027] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 436033] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:34 436043] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474526738|now:1746004474436014|interv:90724|
[2025/04/30 09:14:34 436049] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474526738|now:1746004474436014|interval:90724|pto_count:0|srtt:32800
[2025/04/30 09:14:34 436057] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:34 436064] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:34 436069] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:34 436107] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004474436077|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 436115] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436121] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:34 436126] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 436130] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 436134] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 436138] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:34 436142] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474526869|now:1746004474436125|interv:90744|
[2025/04/30 09:14:34 436145] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474526869|now:1746004474436125|interval:90744|pto_count:0|srtt:32800
[2025/04/30 09:14:34 436150] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:34 436154] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:34 436159] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:34 436181] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:7|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004474436165|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 436187] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436191] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:34 436196] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:34 436215] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004474436201|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 436225] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436229] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:34 436233] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 436237] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 436241] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 436245] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:34 436249] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474526993|now:1746004474436233|interv:90760|
[2025/04/30 09:14:34 436253] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474526993|now:1746004474436233|interval:90760|pto_count:0|srtt:32800
[2025/04/30 09:14:34 436257] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:34 436261] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:34 436265] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:34 436289] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004474436271|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 436297] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436304] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:34 436311] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 436318] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 436323] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 436327] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:34 436331] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474527063|now:1746004474436311|interv:90752|
[2025/04/30 09:14:34 436335] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474527063|now:1746004474436311|interval:90752|pto_count:0|srtt:32800
[2025/04/30 09:14:34 436339] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:34 436344] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474527063|
[2025/04/30 09:14:34 436349] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474527063|
[2025/04/30 09:14:34 436357] [debug] |xqc_engine_wakeup_after|wakeup:1746004474527063|now:1746004474436357|diff:90706|
[2025/04/30 09:14:34 436362] [debug] |xqc_engine_main_logic|END|now:1746004474435408|
[2025/04/30 09:14:34 436369] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:1252|state:ESTABED|recv_time:1746004474436369|
[2025/04/30 09:14:34 436374] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 436380] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 436384] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:34 436391] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:34 436395] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:34 436399] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:34 436403] [debug] |scid:13f87846e7da8166db164e76|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:34 436411] [debug] |scid:13f87846e7da8166db164e76|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:34 436415] [debug] |scid:13f87846e7da8166db164e76|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:34 436419] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474527063|pq_index:0|
[2025/04/30 09:14:34 436423] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474435408|
[2025/04/30 09:14:34 436427] [debug] |scid:13f87846e7da8166db164e76|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:34 436431] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 436435] [debug] |scid:13f87846e7da8166db164e76|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 436442] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:ACK_01RTT|expire:1746004474461369|now:1746004474436369|interv:25000|
[2025/04/30 09:14:34 436447] [debug] |scid:13f87846e7da8166db164e76|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474436369|max_ack_delay:25000|
[2025/04/30 09:14:34 436452] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:34 436456] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004474436369|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 436461] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594436369|now:1746004474436369|interv:120000000|
[2025/04/30 09:14:34 436465] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594436369|now:1746004474436369|interv:120000000|
[2025/04/30 09:14:34 436469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474436469|
[2025/04/30 09:14:34 436474] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474436473|
[2025/04/30 09:14:34 436480] [debug] |scid:13f87846e7da8166db164e76|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E0344CC|
[2025/04/30 09:14:34 436544] [debug] |scid:13f87846e7da8166db164e76|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:34 436558] [debug] |scid:13f87846e7da8166db164e76|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:34 436565] [debug] |scid:13f87846e7da8166db164e76|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:34 436572] [info] |scid:13f87846e7da8166db164e76|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:000055EF6E0344CC|conn_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) |
[2025/04/30 09:14:34 436581] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:34 436594] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|min_srtt:32800|path_bw:42906|loss_rate:21.43|path_pto:0|
[2025/04/30 09:14:34 436602] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E0344CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 436609] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32800|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 436617] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:34 436624] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:34 436631] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E0344CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 436637] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 436644] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:34 436687] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004474436653|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:34 436696] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 436704] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:14:34 436711] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32800|rtt_var:7998|pto_duration:64792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 436718] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 436724] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 436730] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:34 436736] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474527445|now:1746004474436711|interv:90734|
[2025/04/30 09:14:34 436743] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474527445|now:1746004474436711|interval:90734|pto_count:0|srtt:32800
[2025/04/30 09:14:34 436757] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:14:34 436765] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474461369|
[2025/04/30 09:14:34 436771] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474461369|
[2025/04/30 09:14:34 436775] [debug] |xqc_engine_wakeup_after|wakeup:1746004474461369|now:1746004474436775|diff:24594|
[2025/04/30 09:14:34 436780] [debug] |xqc_engine_main_logic|END|now:1746004474436473|
[2025/04/30 09:14:34 436785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474436785|
[2025/04/30 09:14:34 436792] [debug] |xqc_engine_wakeup_after|wakeup:1746004474461369|now:1746004474436792|diff:24577|
[2025/04/30 09:14:34 436799] [debug] |xqc_engine_main_logic|END|now:1746004474436785|
[2025/04/30 09:14:34 461892] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474461891|
[2025/04/30 09:14:34 461911] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474461369|pq_index:0|
[2025/04/30 09:14:34 461918] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474436473|
[2025/04/30 09:14:34 461927] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474461924|
[2025/04/30 09:14:34 461933] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004474461369|now:1746004474461924|
[2025/04/30 09:14:34 461939] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:34 461944] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004474461369|now:1746004474461924|
[2025/04/30 09:14:34 461949] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:34 461960] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|largest_recv:5|ack_delay:25590|first_ack_range:0|largest_pkt_recv_time:1746004474436369|
[2025/04/30 09:14:34 461966] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:14:34 461971] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:34 461976] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:34 461983] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 461990] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:34 461997] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:34 462059] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004474462012|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 462071] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 462082] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474527445|
[2025/04/30 09:14:34 462091] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474527445|
[2025/04/30 09:14:34 462099] [debug] |xqc_engine_wakeup_after|wakeup:1746004474527445|now:1746004474462099|diff:65346|
[2025/04/30 09:14:34 462115] [debug] |xqc_engine_main_logic|END|now:1746004474461924|
[2025/04/30 09:14:34 467048] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:38|state:ESTABED|recv_time:1746004474467046|
[2025/04/30 09:14:34 467066] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 467078] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:34 467086] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:34 467094] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:14:34 467102] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 467114] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:34 467125] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:2040|prior_time:1746004474435659|is_app_limited:0|send_elapse:287|ack_elapse:31387|ctl_first_sent_time:1746004474435946|lagest_ack_time:1746004474467046|curr_delivered:2322|
[2025/04/30 09:14:34 467134] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474435946|
[2025/04/30 09:14:34 467144] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:34 467152] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:34 467161] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:2040|prior_time:1746004474435659|is_app_limited:0|send_elapse:287|ack_elapse:31387|ctl_first_sent_time:1746004474435946|lagest_ack_time:1746004474467046|curr_delivered:2605|
[2025/04/30 09:14:34 467170] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474436077|
[2025/04/30 09:14:34 467177] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:34 467185] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:32800|rttvar:7998|minrtt:31006|latest_rtt:30969|ack_delay:0|
[2025/04/30 09:14:34 467194] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:32571|rttvar:6456|minrtt:30969|latest_rtt:30969|ack_delay:0|
[2025/04/30 09:14:34 467202] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:34 467212] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746004474435659|lost_send_time:1746004474430404|loss_delay:36642|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:34 467221] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474435659u|
[2025/04/30 09:14:34 467227] [stats] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:101606|lost_count:2|send_count:10|pkt_num:0|po_send_time:1746004474435659|srtt:32571|cwnd:47992|bw:42906|conn_life:140922|now:0|last_lost_time:140922|
[2025/04/30 09:14:34 467236] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 467244] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474472421|now:1746004474467244|interval:5177|
[2025/04/30 09:14:34 467262] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474472421|now:1746004474467244|interv:5177|
[2025/04/30 09:14:34 467268] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 287, ack_elapse 31387, delivered 565|rate 18001|lost 4|
[2025/04/30 09:14:34 467273] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:34 467279] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18001) in round 4|
[2025/04/30 09:14:34 467284] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|probertt expire|rtt:30969, old_rtt:31006|
[2025/04/30 09:14:34 467289] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:30969, old_rtt:31006|
[2025/04/30 09:14:34 467294] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:14:34 467299] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:565|po_sent_time:1746004474436077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2605|
[2025/04/30 09:14:34 467305] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:565|po_sent_time:1746004474436077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2605|
[2025/04/30 09:14:34 467311] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:48557|full_bw_reached:0|inflight:1123|srtt:32571|latest_rtt:30969|min_rtt:30969|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 467318] [stats] |scid:13f87846e7da8166db164e76|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48557|inflight:1123|mode:0|applimit:2701|pacing_rate:3972177|bw:42906|srtt:32571|latest_rtt:30969|min_rtt:30969|send:15|lost:3|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:141194|acked:565|delivered:2605|is_cwnd_limited:0|
[2025/04/30 09:14:34 467331] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:14:34 467340] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004474467046|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 467349] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594467046|now:1746004474467046|interv:120000000|
[2025/04/30 09:14:34 467355] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594467046|now:1746004474467046|interv:120000000|
[2025/04/30 09:14:34 467359] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474527445|pq_index:0|
[2025/04/30 09:14:34 467365] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474461924|
[2025/04/30 09:14:34 467370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474467370|
[2025/04/30 09:14:34 467376] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474467375|
[2025/04/30 09:14:34 467384] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32571|min_srtt:32571|path_bw:42906|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:34 467391] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1123|cwnd:48557|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 467400] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 467409] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:34 467419] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:34 467427] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1123|cwnd:48557|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 467435] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 467441] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-13|next_skip_chance:1746004474717625|current_time:1746004474467440|
[2025/04/30 09:14:34 467446] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:34 467490] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1123|now:1746004474467455|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 467502] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 467511] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1123|applimit:2701|
[2025/04/30 09:14:34 467520] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474472421|now:1746004474467520|interval:4901|
[2025/04/30 09:14:34 467528] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474472421|now:1746004474467520|interv:4901|
[2025/04/30 09:14:34 467533] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48557|inflight:1129|
[2025/04/30 09:14:34 467539] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474472421|
[2025/04/30 09:14:34 467544] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474472421|
[2025/04/30 09:14:34 467549] [debug] |xqc_engine_wakeup_after|wakeup:1746004474472421|now:1746004474467549|diff:4872|
[2025/04/30 09:14:34 467555] [debug] |xqc_engine_main_logic|END|now:1746004474467375|
[2025/04/30 09:14:34 467562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474467562|
[2025/04/30 09:14:34 467567] [debug] |xqc_engine_wakeup_after|wakeup:1746004474472421|now:1746004474467566|diff:4855|
[2025/04/30 09:14:34 467571] [debug] |xqc_engine_main_logic|END|now:1746004474467562|
[2025/04/30 09:14:34 472641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474472641|
[2025/04/30 09:14:34 472650] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474472421|pq_index:0|
[2025/04/30 09:14:34 472655] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474467375|
[2025/04/30 09:14:34 472659] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474472659|
[2025/04/30 09:14:34 472664] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474472421|now:1746004474472659|
[2025/04/30 09:14:34 472673] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 472677] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:34 472681] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:34 472685] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 472690] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:0|po_sent_time:1746004474435779|lost_send_time:1746004474436017|loss_delay:36642|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:34 472694] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474435779u|
[2025/04/30 09:14:34 472698] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:34 472703] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32571|rtt_var:6456|pto_duration:58395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 472707] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 472711] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 472715] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 1113|
[2025/04/30 09:14:34 472719] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474551850|now:1746004474472702|interv:79148|
[2025/04/30 09:14:34 472723] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474551850|now:1746004474472702|interval:79148|pto_count:0|srtt:32571
[2025/04/30 09:14:34 472729] [debug] |scid:13f87846e7da8166db164e76|xqc_path_get_perf_class|conn:000055EF6E0344CC|path_id:0|path_srtt:32571|min_srtt:32571|path_bw:42906|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:34 472734] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1113|cwnd:48557|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 472741] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0344CC|path_id:0|path_srtt:32571|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 472748] [debug] |scid:13f87846e7da8166db164e76|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:34 472756] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 472762] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1113|cwnd:48557|conn:000055EF6E0344CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 472766] [debug] |scid:13f87846e7da8166db164e76|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:34 472771] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:34 472801] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1113|now:1746004474472777|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 472810] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:15|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:34 472819] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:1113|applimit:2701|
[2025/04/30 09:14:34 472824] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32571|rtt_var:6456|pto_duration:58395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 472828] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 472832] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 472836] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 1129|
[2025/04/30 09:14:34 472840] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474557172|now:1746004474472823|interv:84349|
[2025/04/30 09:14:34 472844] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474557172|now:1746004474472823|interval:84349|pto_count:0|srtt:32571
[2025/04/30 09:14:34 472848] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48557|inflight:1129|
[2025/04/30 09:14:34 472853] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474557172|
[2025/04/30 09:14:34 472857] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474557172|
[2025/04/30 09:14:34 472861] [debug] |xqc_engine_wakeup_after|wakeup:1746004474557172|now:1746004474472861|diff:84311|
[2025/04/30 09:14:34 472866] [debug] |xqc_engine_main_logic|END|now:1746004474472659|
[2025/04/30 09:14:34 493273] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:39|state:ESTABED|recv_time:1746004474493271|
[2025/04/30 09:14:34 493294] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 493306] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:34 493314] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:34 493325] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:34 493334] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 493344] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:14:34 493353] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:2040|prior_time:1746004474435659|is_app_limited:0|send_elapse:542|ack_elapse:57612|ctl_first_sent_time:1746004474436201|lagest_ack_time:1746004474493271|curr_delivered:2642|
[2025/04/30 09:14:34 493362] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474436201|
[2025/04/30 09:14:34 493372] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:34 493381] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:14:34 493390] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:2040|prior_time:1746004474435659|is_app_limited:0|send_elapse:542|ack_elapse:57612|ctl_first_sent_time:1746004474436201|lagest_ack_time:1746004474493271|curr_delivered:2679|
[2025/04/30 09:14:34 493422] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474436271|
[2025/04/30 09:14:34 493427] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:34 493432] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:34 493438] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:2040|prior_time:1746004474435659|is_app_limited:0|send_elapse:542|ack_elapse:57612|ctl_first_sent_time:1746004474436201|lagest_ack_time:1746004474493271|curr_delivered:3712|
[2025/04/30 09:14:34 493443] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474436653|
[2025/04/30 09:14:34 493449] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:34 493457] [debug] |scid:13f87846e7da8166db164e76|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:34 493462] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:STREAM_CLOSE|expire:1746004474743647|now:1746004474493462|interv:250185|
[2025/04/30 09:14:34 493468] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:34 493473] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:32571|rttvar:6456|minrtt:30969|latest_rtt:56618|ack_delay:25088|
[2025/04/30 09:14:34 493480] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:32441|rttvar:5102|minrtt:30969|latest_rtt:56618|ack_delay:25088|
[2025/04/30 09:14:34 493489] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:34 493497] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 493506] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 493512] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 493517] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32441|rtt_var:5102|pto_duration:52849|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 493523] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 493528] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 493533] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:34 493538] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474551626|now:1746004474493517|interv:58109|
[2025/04/30 09:14:34 493543] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474551626|now:1746004474493517|interval:58109|pto_count:0|srtt:32441
[2025/04/30 09:14:34 493548] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 542, ack_elapse 57612, delivered 1672|rate 29021|lost 5|
[2025/04/30 09:14:34 493559] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29021) in round 4|
[2025/04/30 09:14:34 493564] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:30969, old_rtt:30969|
[2025/04/30 09:14:34 493572] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2214|
[2025/04/30 09:14:34 493581] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48557|packet_lost:0|acked:1107|po_sent_time:1746004474436653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2605|
[2025/04/30 09:14:34 493590] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48557|packet_lost:0|acked:1107|po_sent_time:1746004474436653|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2605|
[2025/04/30 09:14:34 493597] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:49664|full_bw_reached:0|inflight:22|srtt:32441|latest_rtt:56618|min_rtt:30969|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:34 493606] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:34 493611] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004474493271|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 493617] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594493271|now:1746004474493271|interv:120000000|
[2025/04/30 09:14:34 493623] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594493271|now:1746004474493271|interv:120000000|
[2025/04/30 09:14:34 493628] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474557172|pq_index:0|
[2025/04/30 09:14:34 493633] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474472659|
[2025/04/30 09:14:34 493639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474493638|
[2025/04/30 09:14:34 493645] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|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:1746004474493643|
[2025/04/30 09:14:34 493654] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474551626|
[2025/04/30 09:14:34 493663] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474551626|
[2025/04/30 09:14:34 493671] [debug] |xqc_engine_wakeup_after|wakeup:1746004474551626|now:1746004474493671|diff:57955|
[2025/04/30 09:14:34 493679] [debug] |xqc_engine_main_logic|END|now:1746004474493643|
[2025/04/30 09:14:34 493687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474493686|
[2025/04/30 09:14:34 493691] [debug] |xqc_engine_wakeup_after|wakeup:1746004474551626|now:1746004474493691|diff:57935|
[2025/04/30 09:14:34 493696] [debug] |xqc_engine_main_logic|END|now:1746004474493686|
[2025/04/30 09:14:34 497984] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:40|state:ESTABED|recv_time:1746004474497983|
[2025/04/30 09:14:34 498004] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 498016] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:34 498025] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:34 498036] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:34 498055] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:34 498064] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|conn:000055EF6E0344CC|path:0|pkt_num:14|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:14:34 498073] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1129|prior_delivered:2605|prior_time:1746004474467046|is_app_limited:1|send_elapse:31509|ack_elapse:30937|ctl_first_sent_time:1746004474467455|lagest_ack_time:1746004474497983|curr_delivered:3718|
[2025/04/30 09:14:34 498083] [debug] |scid:13f87846e7da8166db164e76|xqc_update_sample|sampler_sent_time_update:1746004474467455|
[2025/04/30 09:14:34 498093] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:34 498101] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0344CC|srtt:32441|rttvar:5102|minrtt:30969|latest_rtt:30528|ack_delay:0|
[2025/04/30 09:14:34 498109] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0344CC|srtt:32202|rttvar:4305|minrtt:30528|latest_rtt:30528|ack_delay:0|
[2025/04/30 09:14:34 498117] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:14:34 498125] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:34 498131] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:34 498136] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 498142] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 498147] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 498152] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:34 498157] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474548199|now:1746004474498136|interv:50063|
[2025/04/30 09:14:34 498162] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474548199|now:1746004474498136|interval:50063|pto_count:0|srtt:32202
[2025/04/30 09:14:34 498168] [debug] |scid:13f87846e7da8166db164e76|xqc_generate_sample|sampler: send_elapse 31509, ack_elapse 30937, delivered 1113|rate 35323|lost 5|
[2025/04/30 09:14:34 498173] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:14:34 498179] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|probertt expire|rtt:30528, old_rtt:30969|
[2025/04/30 09:14:34 498184] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_update_min_rtt|minrtt expire|rtt:30528, old_rtt:30969|
[2025/04/30 09:14:34 498189] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2214|
[2025/04/30 09:14:34 498194] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49664|packet_lost:0|acked:6|po_sent_time:1746004474467455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3718|
[2025/04/30 09:14:34 498199] [debug] |scid:13f87846e7da8166db164e76|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49664|packet_lost:0|acked:6|po_sent_time:1746004474467455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3718|
[2025/04/30 09:14:34 498210] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972177|bw:42906|cwnd:49670|full_bw_reached:0|inflight:16|srtt:32202|latest_rtt:30528|min_rtt:30528|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:34 498217] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:34 498223] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004474497983|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 498229] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594497983|now:1746004474497983|interv:120000000|
[2025/04/30 09:14:34 498235] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594497983|now:1746004474497983|interv:120000000|
[2025/04/30 09:14:34 498240] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474551626|pq_index:0|
[2025/04/30 09:14:34 498245] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474493643|
[2025/04/30 09:14:34 498250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474498250|
[2025/04/30 09:14:34 498257] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474498255|
[2025/04/30 09:14:34 498265] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474548199|
[2025/04/30 09:14:34 498270] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474548199|
[2025/04/30 09:14:34 498275] [debug] |xqc_engine_wakeup_after|wakeup:1746004474548199|now:1746004474498275|diff:49924|
[2025/04/30 09:14:34 498280] [debug] |xqc_engine_main_logic|END|now:1746004474498255|
[2025/04/30 09:14:34 498287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474498287|
[2025/04/30 09:14:34 498292] [debug] |xqc_engine_wakeup_after|wakeup:1746004474548199|now:1746004474498292|diff:49907|
[2025/04/30 09:14:34 498297] [debug] |xqc_engine_main_logic|END|now:1746004474498287|
[2025/04/30 09:14:34 547243] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:1220|state:ESTABED|recv_time:1746004474547241|
[2025/04/30 09:14:34 547268] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 547280] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:34 547288] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:34 547302] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:34 547310] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:34 547315] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:34 547324] [debug] |scid:13f87846e7da8166db164e76|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:34 547333] [debug] |scid:13f87846e7da8166db164e76|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:34 547342] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 547349] [debug] |scid:13f87846e7da8166db164e76|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 547361] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:ACK_01RTT|expire:1746004474572241|now:1746004474547241|interv:25000|
[2025/04/30 09:14:34 547380] [debug] |scid:13f87846e7da8166db164e76|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:1746004474547241|max_ack_delay:25000|
[2025/04/30 09:14:34 547390] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:34 547399] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004474547241|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 547408] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594547241|now:1746004474547241|interv:120000000|
[2025/04/30 09:14:34 547416] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594547241|now:1746004474547241|interv:120000000|
[2025/04/30 09:14:34 547424] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474548199|pq_index:0|
[2025/04/30 09:14:34 547433] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474498255|
[2025/04/30 09:14:34 547440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474547440|
[2025/04/30 09:14:34 547450] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474547449|
[2025/04/30 09:14:34 547459] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474548199|
[2025/04/30 09:14:34 547464] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474548199|
[2025/04/30 09:14:34 547469] [debug] |xqc_engine_wakeup_after|wakeup:1746004474548199|now:1746004474547469|diff:730|
[2025/04/30 09:14:34 547474] [debug] |xqc_engine_main_logic|END|now:1746004474547449|
[2025/04/30 09:14:34 547481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474547481|
[2025/04/30 09:14:34 547486] [debug] |xqc_engine_wakeup_after|wakeup:1746004474548199|now:1746004474547486|diff:713|
[2025/04/30 09:14:34 547491] [debug] |xqc_engine_main_logic|END|now:1746004474547481|
[2025/04/30 09:14:34 548582] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474548582|
[2025/04/30 09:14:34 548596] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474548199|pq_index:0|
[2025/04/30 09:14:34 548601] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474547449|
[2025/04/30 09:14:34 548607] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474548605|
[2025/04/30 09:14:34 548612] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474548199|now:1746004474548605|
[2025/04/30 09:14:34 548616] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 548620] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:16|
[2025/04/30 09:14:34 548625] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:49422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 548638] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 548645] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 548651] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:34 548656] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:34 548662] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:34 548669] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:34 548675] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:1
[2025/04/30 09:14:34 548681] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0344CC|path:0|
[2025/04/30 09:14:34 548686] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 548691] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004474548605|
[2025/04/30 09:14:34 548696] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:34 548704] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 548711] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 548719] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 548724] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:34 548767] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:16|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746004474548733|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 548775] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:16|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 548779] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 548785] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:98844|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:34 548793] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 548799] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 548805] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:14:34 548812] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474699577|now:1746004474548785|interv:150792|
[2025/04/30 09:14:34 548818] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474699577|now:1746004474548785|interval:150792|pto_count:1|srtt:32202
[2025/04/30 09:14:34 548832] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:16|
[2025/04/30 09:14:34 548840] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 548848] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:34 548900] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:17|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:16|now:1746004474548855|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 548910] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:17|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 548918] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:0|
[2025/04/30 09:14:34 548925] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:98844|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:34 548932] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 548937] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 548941] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 32|
[2025/04/30 09:14:34 548945] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474699699|now:1746004474548925|interv:150774|
[2025/04/30 09:14:34 548949] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474699699|now:1746004474548925|interval:150774|pto_count:1|srtt:32202
[2025/04/30 09:14:34 548954] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:32|
[2025/04/30 09:14:34 548959] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474572241|
[2025/04/30 09:14:34 548963] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474572241|
[2025/04/30 09:14:34 548967] [debug] |xqc_engine_wakeup_after|wakeup:1746004474572241|now:1746004474548967|diff:23274|
[2025/04/30 09:14:34 548972] [debug] |xqc_engine_main_logic|END|now:1746004474548605|
[2025/04/30 09:14:34 573039] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474573039|
[2025/04/30 09:14:34 573054] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474572241|pq_index:0|
[2025/04/30 09:14:34 573059] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474548605|
[2025/04/30 09:14:34 573065] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474573064|
[2025/04/30 09:14:34 573070] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004474572241|now:1746004474573064|
[2025/04/30 09:14:34 573074] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:34 573079] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004474572241|now:1746004474573064|
[2025/04/30 09:14:34 573082] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:34 573089] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|largest_recv:10|ack_delay:25848|first_ack_range:2|largest_pkt_recv_time:1746004474547241|
[2025/04/30 09:14:34 573102] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:14:34 573106] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:14:34 573110] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:14:34 573114] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:34 573119] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 573125] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:34 573130] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:34 573173] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:32|now:1746004474573139|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 573179] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:18|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 573185] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474699699|
[2025/04/30 09:14:34 573190] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474699699|
[2025/04/30 09:14:34 573194] [debug] |xqc_engine_wakeup_after|wakeup:1746004474699699|now:1746004474573194|diff:126505|
[2025/04/30 09:14:34 573198] [debug] |xqc_engine_main_logic|END|now:1746004474573064|
[2025/04/30 09:14:34 604906] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0344CC|size:1332|state:ESTABED|recv_time:1746004474604903|
[2025/04/30 09:14:34 604934] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:13f87846e7da8166db164e76|spin_bit:0|
[2025/04/30 09:14:34 604951] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:34 604959] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:34 604974] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:34 604982] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:34 604990] [debug] |scid:13f87846e7da8166db164e76|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 604998] [debug] |scid:13f87846e7da8166db164e76|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 605012] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:ACK_01RTT|expire:1746004474629903|now:1746004474604903|interv:25000|
[2025/04/30 09:14:34 605024] [debug] |scid:13f87846e7da8166db164e76|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:1746004474604903|max_ack_delay:25000|
[2025/04/30 09:14:34 605034] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:34 605043] [info] |scid:13f87846e7da8166db164e76|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0344CC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746004474604903|dcid:13f87846e7da8166db164e76|dcid_seq:0|
[2025/04/30 09:14:34 605053] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:PATH_IDLE|expire:1746004594604903|now:1746004474604903|interv:120000000|
[2025/04/30 09:14:34 605074] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:CONN_IDLE|expire:1746004594604903|now:1746004474604903|interv:120000000|
[2025/04/30 09:14:34 605079] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474699699|pq_index:0|
[2025/04/30 09:14:34 605086] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474573064|
[2025/04/30 09:14:34 605091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474605091|
[2025/04/30 09:14:34 605101] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474605098|
[2025/04/30 09:14:34 605116] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474629903|
[2025/04/30 09:14:34 605124] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474629903|
[2025/04/30 09:14:34 605129] [debug] |xqc_engine_wakeup_after|wakeup:1746004474629903|now:1746004474605129|diff:24774|
[2025/04/30 09:14:34 605135] [debug] |xqc_engine_main_logic|END|now:1746004474605098|
[2025/04/30 09:14:34 605142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474605142|
[2025/04/30 09:14:34 605146] [debug] |xqc_engine_wakeup_after|wakeup:1746004474629903|now:1746004474605146|diff:24757|
[2025/04/30 09:14:34 605152] [debug] |xqc_engine_main_logic|END|now:1746004474605142|
[2025/04/30 09:14:34 630230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474630230|
[2025/04/30 09:14:34 630248] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474629903|pq_index:0|
[2025/04/30 09:14:34 630254] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474605098|
[2025/04/30 09:14:34 630262] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474630260|
[2025/04/30 09:14:34 630268] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004474629903|now:1746004474630260|
[2025/04/30 09:14:34 630274] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:34 630279] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004474629903|now:1746004474630260|
[2025/04/30 09:14:34 630284] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:34 630292] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|largest_recv:11|ack_delay:25389|first_ack_range:3|largest_pkt_recv_time:1746004474604903|
[2025/04/30 09:14:34 630299] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:11|low:8|pkt_pns:2|
[2025/04/30 09:14:34 630303] [debug] |scid:13f87846e7da8166db164e76|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:14:34 630308] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:34 630314] [debug] |scid:13f87846e7da8166db164e76|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:34 630320] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 630327] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:34 630334] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:34 630386] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:19|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:32|now:1746004474630345|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 630402] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:19|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 630410] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474699699|
[2025/04/30 09:14:34 630415] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474699699|
[2025/04/30 09:14:34 630420] [debug] |xqc_engine_wakeup_after|wakeup:1746004474699699|now:1746004474630420|diff:69279|
[2025/04/30 09:14:34 630426] [debug] |xqc_engine_main_logic|END|now:1746004474630260|
[2025/04/30 09:14:34 700564] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474700563|
[2025/04/30 09:14:34 700600] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474699699|pq_index:0|
[2025/04/30 09:14:34 700608] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474630260|
[2025/04/30 09:14:34 700616] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474700614|
[2025/04/30 09:14:34 700623] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004474699699|now:1746004474700614|
[2025/04/30 09:14:34 700629] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:34 700635] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:32|
[2025/04/30 09:14:34 700641] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:98844|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:34 700647] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 700652] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 700657] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 32|
[2025/04/30 09:14:34 700662] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:34 700669] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:34 700677] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:34 700682] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:2
[2025/04/30 09:14:34 700688] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:197688|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:34 700693] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 700698] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 700703] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 32|
[2025/04/30 09:14:34 700720] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004474850543|now:1746004474700687|interv:149856|
[2025/04/30 09:14:34 700726] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004474850543|now:1746004474700687|interval:149856|pto_count:2|srtt:32202
[2025/04/30 09:14:34 700735] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 700742] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 700748] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 700756] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:34 700850] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:20|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:32|now:1746004474700773|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 700858] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:20|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:34 700865] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:32|applimit:0|
[2025/04/30 09:14:34 700897] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:197688|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:34 700906] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 700914] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 700920] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:14:34 700925] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475002461|now:1746004474700897|interv:301564|
[2025/04/30 09:14:34 700932] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004475002461|now:1746004474700897|interval:301564|pto_count:2|srtt:32202
[2025/04/30 09:14:34 700941] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:48|
[2025/04/30 09:14:34 700951] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:34 700958] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:34 701002] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:21|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:48|now:1746004474700968|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 701012] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:21|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:34 701020] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:48|applimit:0|
[2025/04/30 09:14:34 701026] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:197688|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:34 701042] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:34 701049] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 701058] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 64|
[2025/04/30 09:14:34 701066] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475002656|now:1746004474701026|interv:301630|
[2025/04/30 09:14:34 701074] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004475002656|now:1746004474701026|interval:301630|pto_count:2|srtt:32202
[2025/04/30 09:14:34 701083] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:64|
[2025/04/30 09:14:34 701090] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004474743647|
[2025/04/30 09:14:34 701096] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004474743647|
[2025/04/30 09:14:34 701101] [debug] |xqc_engine_wakeup_after|wakeup:1746004474743647|now:1746004474701101|diff:42546|
[2025/04/30 09:14:34 701107] [debug] |xqc_engine_main_logic|END|now:1746004474700614|
[2025/04/30 09:14:34 744216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474744215|
[2025/04/30 09:14:34 744242] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004474743647|pq_index:0|
[2025/04/30 09:14:34 744249] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474700614|
[2025/04/30 09:14:34 744258] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004474744255|
[2025/04/30 09:14:34 744264] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004474743647|now:1746004474744255|
[2025/04/30 09:14:34 744271] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:34 744276] [debug] |scid:13f87846e7da8166db164e76|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:34 744287] [stats] |scid:13f87846e7da8166db164e76|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004474436409|wrt_delay:162|snd_delay:244|finwrt_delay:162|finsnd_delay:244|finrcv_delay:1|finread_delay:76|all_acked_delay:57046|firstfinack_dely:57040|close_delay:57053|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:13f87846e7da8166db164e76|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:34 744296] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004474743647|now:1746004474744255|
[2025/04/30 09:14:34 744301] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:34 744310] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004475002656|
[2025/04/30 09:14:34 744316] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004475002656|
[2025/04/30 09:14:34 744321] [debug] |xqc_engine_wakeup_after|wakeup:1746004475002656|now:1746004474744321|diff:258335|
[2025/04/30 09:14:34 744327] [debug] |xqc_engine_main_logic|END|now:1746004474744255|
[2025/04/30 09:14:34 917519] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004534917516|now:1746004474917516|interv:60000000|
[2025/04/30 09:14:34 917554] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004534917554|now:1746004474917554|interv:60000000|
[2025/04/30 09:14:34 917567] [debug] |xqc_path_create|path:0|dcid:|scid:712a17ce56dc1838161c06e8|create_path_count:1|
[2025/04/30 09:14:34 917576] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:34 917586] [debug] |xqc_path_init|path:0|dcid:|scid:712a17ce56dc1838161c06e8|state:2|
[2025/04/30 09:14:34 917593] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_create|success|scid:712a17ce56dc1838161c06e8|dcid:|conn:000055EF6E045FBC|
[2025/04/30 09:14:34 917602] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_server_create|hash odcid conn|odcid:f4b977f0e87f97f3|conn:000055EF6E045FBC|
[2025/04/30 09:14:34 917616] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_get_local_transport_params|generate sr_token[f695e96af8cb397c8802c6123daf239b] for cid[f4b977f0e87f97f3]
[2025/04/30 09:14:34 917653] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:34 917663] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_INIT|recv_time:1746004474917483|
[2025/04/30 09:14:34 917796] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:34 917803] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:34 917811] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:34 917816] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 917825] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:34 917831] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:34 917836] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_check_token|token empty|
[2025/04/30 09:14:34 917842] [info] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_frame|check_token fail|conn:000055EF6E045FBC|addr or cid not avail|
[2025/04/30 09:14:34 917848] [debug] |scid:712a17ce56dc1838161c06e8|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:34 917853] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:34 917859] [debug] |scid:712a17ce56dc1838161c06e8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:34 917864] [debug] |scid:712a17ce56dc1838161c06e8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:34 917972] [info] |scid:712a17ce56dc1838161c06e8|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:34 918138] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:34 918143] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:34 918147] [warn] |scid:712a17ce56dc1838161c06e8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:34 918382] [debug] |scid:712a17ce56dc1838161c06e8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:34 918388] [debug] |scid:712a17ce56dc1838161c06e8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:34 918393] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:34 918398] [debug] |scid:712a17ce56dc1838161c06e8|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:34 918402] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:34 918406] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:34 918414] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:34 918422] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:34 918428] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:34 918432] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:34 918438] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004474917483|dcid:f4b977f0e87f97f3|dcid_seq:0|
[2025/04/30 09:14:34 918443] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004534917483|now:1746004474917483|interv:60000000|
[2025/04/30 09:14:34 918448] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004534917483|now:1746004474917483|interv:60000000|
[2025/04/30 09:14:34 918452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474918452|
[2025/04/30 09:14:34 918457] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004474918456|
[2025/04/30 09:14:34 918462] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:34 918467] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:34 918471] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 918475] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:34 918479] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:34 918485] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004474918485|
[2025/04/30 09:14:34 918490] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:34 918494] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_write_streams|
[2025/04/30 09:14:34 918498] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:34 918502] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004474918502|
[2025/04/30 09:14:34 918507] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004474918507|
[2025/04/30 09:14:34 918512] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004474918511|
[2025/04/30 09:14:34 918516] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004474918516|
[2025/04/30 09:14:34 918520] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:34 918526] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:0|ack_delay:1043|first_ack_range:0|largest_pkt_recv_time:1746004474917483|
[2025/04/30 09:14:34 918531] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:34 918535] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:34 918539] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:34 918548] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 918554] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 918559] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:34 918563] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 918568] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 918572] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:34 918576] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 918580] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 918584] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:34 918588] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 918592] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 918597] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:14:34 918601] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:34 918605] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:34 918609] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:34 918613] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918619] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:34 918625] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 918669] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004474918632|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918676] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 918682] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:34 918690] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 918695] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 918699] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:34 918703] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 918707] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475668632|now:1746004474918690|interv:749942|
[2025/04/30 09:14:34 918711] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:0|expire:1746004475668632|now:1746004474918690|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:14:34 918716] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:34 918721] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 918725] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:34 918750] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004474918731|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918756] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 918760] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:34 918764] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 918769] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 918772] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:34 918776] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 918780] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475668632|now:1746004474918764|interv:749868|
[2025/04/30 09:14:34 918784] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:0|expire:1746004475668632|now:1746004474918764|interval:749868|pto_count:0|srtt:250000
[2025/04/30 09:14:34 918789] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:34 918793] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 918797] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 918818] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004474918803|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918824] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 918832] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:34 918836] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 918840] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 918844] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:34 918848] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 918851] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475668632|now:1746004474918836|interv:749796|
[2025/04/30 09:14:34 918855] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:0|expire:1746004475668632|now:1746004474918836|interval:749796|pto_count:0|srtt:250000
[2025/04/30 09:14:34 918860] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:34 918864] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 918868] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:34 918908] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004474918890|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918915] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 918920] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:34 918924] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 918928] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 918932] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:14:34 918936] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 918940] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475668632|now:1746004474918923|interv:749709|
[2025/04/30 09:14:34 918944] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:0|expire:1746004475668632|now:1746004474918923|interval:749709|pto_count:0|srtt:250000
[2025/04/30 09:14:34 918948] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:14:34 918953] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:34 918957] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:34 918977] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004474918962|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 918986] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 918990] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:14:34 918994] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:34 918998] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:34 919002] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:34 919006] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:34 919010] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475668632|now:1746004474918994|interv:749638|
[2025/04/30 09:14:34 919014] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:0|expire:1746004475668632|now:1746004474918994|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:14:34 919018] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:34 919022] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:34 919027] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:34 919046] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004474919032|stream_id:0|stream_offset:0|
[2025/04/30 09:14:34 919052] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:34 919057] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475668632|
[2025/04/30 09:14:34 919061] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475668632|
[2025/04/30 09:14:34 919066] [debug] |xqc_engine_wakeup_after|wakeup:1746004475002656|now:1746004474919065|diff:83591|
[2025/04/30 09:14:34 919071] [debug] |xqc_engine_main_logic|END|now:1746004474918456|
[2025/04/30 09:14:34 919076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004474919076|
[2025/04/30 09:14:34 919080] [debug] |xqc_engine_wakeup_after|wakeup:1746004475002656|now:1746004474919080|diff:83576|
[2025/04/30 09:14:34 919084] [debug] |xqc_engine_main_logic|END|now:1746004474919076|
[2025/04/30 09:14:35 003215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475003215|
[2025/04/30 09:14:35 003233] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475002656|pq_index:0|
[2025/04/30 09:14:35 003239] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004474744255|
[2025/04/30 09:14:35 003246] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004475003244|
[2025/04/30 09:14:35 003251] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004475002656|now:1746004475003244|
[2025/04/30 09:14:35 003265] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:35 003269] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:64|
[2025/04/30 09:14:35 003274] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:197688|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:35 003278] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 003282] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 003286] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 64|
[2025/04/30 09:14:35 003290] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:35 003295] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:35 003301] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:35 003306] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:3
[2025/04/30 09:14:35 003310] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:395376|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:35 003314] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 003318] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 003322] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 64|
[2025/04/30 09:14:35 003326] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475304344|now:1746004475003310|interv:301034|
[2025/04/30 09:14:35 003330] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004475304344|now:1746004475003310|interval:301034|pto_count:3|srtt:32202
[2025/04/30 09:14:35 003337] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 003342] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 003347] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:35 003351] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-25|next_skip_chance:1746004475226617|current_time:1746004475003351|
[2025/04/30 09:14:35 003356] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:14:35 003400] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:26|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:64|now:1746004475003367|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 003407] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:26|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:35 003416] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:0|
[2025/04/30 09:14:35 003420] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:395376|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:35 003425] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 003429] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 003432] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 80|
[2025/04/30 09:14:35 003436] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475606743|now:1746004475003420|interv:603323|
[2025/04/30 09:14:35 003440] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004475606743|now:1746004475003420|interval:603323|pto_count:3|srtt:32202
[2025/04/30 09:14:35 003445] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:80|
[2025/04/30 09:14:35 003450] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:35 003455] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:14:35 003479] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:27|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:80|now:1746004475003460|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 003484] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:27|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:35 003489] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:14:35 003493] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:395376|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:35 003497] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 003501] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 003505] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 96|
[2025/04/30 09:14:35 003509] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475606836|now:1746004475003493|interv:603343|
[2025/04/30 09:14:35 003513] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004475606836|now:1746004475003493|interval:603343|pto_count:3|srtt:32202
[2025/04/30 09:14:35 003517] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:96|
[2025/04/30 09:14:35 003522] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004475606836|
[2025/04/30 09:14:35 003526] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004475606836|
[2025/04/30 09:14:35 003530] [debug] |xqc_engine_wakeup_after|wakeup:1746004475228269|now:1746004475003530|diff:224739|
[2025/04/30 09:14:35 003535] [debug] |xqc_engine_main_logic|END|now:1746004475003244|
[2025/04/30 09:14:35 018220] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475018218|
[2025/04/30 09:14:35 018241] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 018249] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:35 018261] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:35 018267] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:35 018280] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:35 018289] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:35 018298] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 018306] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 018313] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 018324] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_addr_validated|Address Validated|conn:000055EF6E045FBC|role:1|
[2025/04/30 09:14:35 018333] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:35 018342] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 018350] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:35 018358] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004475018218|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 018368] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535018218|now:1746004475018218|interv:60000000|
[2025/04/30 09:14:35 018376] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535018218|now:1746004475018218|interv:60000000|
[2025/04/30 09:14:35 018385] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475668632|pq_index:5|
[2025/04/30 09:14:35 018391] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004474918456|
[2025/04/30 09:14:35 018396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475018396|
[2025/04/30 09:14:35 018402] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475018401|
[2025/04/30 09:14:35 018411] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:1|ack_delay:192|first_ack_range:1|largest_pkt_recv_time:1746004475018218|
[2025/04/30 09:14:35 018416] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:14:35 018421] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:35 018427] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:35 018433] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 018439] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:35 018445] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:35 018500] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004475018454|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 018516] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 018524] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475668632|
[2025/04/30 09:14:35 018529] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475668632|
[2025/04/30 09:14:35 018534] [debug] |xqc_engine_wakeup_after|wakeup:1746004475228269|now:1746004475018534|diff:209735|
[2025/04/30 09:14:35 018539] [debug] |xqc_engine_main_logic|END|now:1746004475018401|
[2025/04/30 09:14:35 018546] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475018546|
[2025/04/30 09:14:35 018551] [debug] |xqc_engine_wakeup_after|wakeup:1746004475228269|now:1746004475018551|diff:209718|
[2025/04/30 09:14:35 018556] [debug] |xqc_engine_main_logic|END|now:1746004475018546|
[2025/04/30 09:14:35 104288] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475104284|
[2025/04/30 09:14:35 104322] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 104331] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:35 104345] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:14:35 104353] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:35 104367] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:35 104373] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:35 104398] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 104406] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 104414] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 104426] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:35 104436] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 104445] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:35 104455] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004475104284|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 104465] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535104284|now:1746004475104284|interv:60000000|
[2025/04/30 09:14:35 104473] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535104284|now:1746004475104284|interv:60000000|
[2025/04/30 09:14:35 104480] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475668632|pq_index:5|
[2025/04/30 09:14:35 104490] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475018401|
[2025/04/30 09:14:35 104499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475104499|
[2025/04/30 09:14:35 104507] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475104506|
[2025/04/30 09:14:35 104529] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:2|ack_delay:244|first_ack_range:2|largest_pkt_recv_time:1746004475104284|
[2025/04/30 09:14:35 104534] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:14:35 104539] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:35 104545] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:35 104551] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 104559] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:35 104565] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:35 104625] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004475104574|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 104633] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 104640] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475668632|
[2025/04/30 09:14:35 104646] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475668632|
[2025/04/30 09:14:35 104651] [debug] |xqc_engine_wakeup_after|wakeup:1746004475228269|now:1746004475104651|diff:123618|
[2025/04/30 09:14:35 104657] [debug] |xqc_engine_main_logic|END|now:1746004475104506|
[2025/04/30 09:14:35 104663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475104663|
[2025/04/30 09:14:35 104668] [debug] |xqc_engine_wakeup_after|wakeup:1746004475228269|now:1746004475104668|diff:123601|
[2025/04/30 09:14:35 104673] [debug] |xqc_engine_main_logic|END|now:1746004475104663|
[2025/04/30 09:14:35 228854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475228853|
[2025/04/30 09:14:35 228908] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475228269|pq_index:0|
[2025/04/30 09:14:35 228916] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004474200432|
[2025/04/30 09:14:35 228925] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004475228922|
[2025/04/30 09:14:35 228932] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004475228269|now:1746004475228922|
[2025/04/30 09:14:35 228937] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:35 228943] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:1352|
[2025/04/30 09:14:35 228949] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:1001655|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 228956] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 228961] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 228966] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:14:35 228982] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:35 228989] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:35 228997] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:35 229003] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:1
[2025/04/30 09:14:35 229008] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:2003310|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:35 229014] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 229019] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 229024] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:14:35 229029] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476255924|now:1746004475229008|interv:1026916|
[2025/04/30 09:14:35 229034] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004476255924|now:1746004475229008|interval:1026916|pto_count:1|srtt:146571
[2025/04/30 09:14:35 229043] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 229050] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 229056] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:35 229064] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:35 229142] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1352|now:1746004475229081|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 229150] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:13|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 229157] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:0|
[2025/04/30 09:14:35 229162] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:2003310|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:35 229168] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 229173] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 229178] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1634|
[2025/04/30 09:14:35 229183] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477284391|now:1746004475229162|interv:2055229|
[2025/04/30 09:14:35 229188] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004477284391|now:1746004475229162|interval:2055229|pto_count:1|srtt:146571
[2025/04/30 09:14:35 229199] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1634|
[2025/04/30 09:14:35 229205] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:35 229211] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:35 229241] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1634|now:1746004475229218|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 229248] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:14|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 229253] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1634|applimit:0|
[2025/04/30 09:14:35 229258] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:2003310|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:35 229263] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 229268] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 229273] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:14:35 229278] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477284528|now:1746004475229258|interv:2055270|
[2025/04/30 09:14:35 229283] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004477284528|now:1746004475229258|interval:2055270|pto_count:1|srtt:146571
[2025/04/30 09:14:35 229288] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1671|
[2025/04/30 09:14:35 229294] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004477284528|
[2025/04/30 09:14:35 229299] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004477284528|
[2025/04/30 09:14:35 229305] [debug] |xqc_engine_wakeup_after|wakeup:1746004475606836|now:1746004475229304|diff:377532|
[2025/04/30 09:14:35 229311] [debug] |xqc_engine_main_logic|END|now:1746004475228922|
[2025/04/30 09:14:35 275669] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475275665|
[2025/04/30 09:14:35 275695] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 275705] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:35 275718] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:35 275727] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:35 275742] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:35 275751] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 275759] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 275766] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 275780] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:35 275801] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 275810] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:35 275819] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004475275665|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 275830] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535275665|now:1746004475275665|interv:60000000|
[2025/04/30 09:14:35 275839] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535275665|now:1746004475275665|interv:60000000|
[2025/04/30 09:14:35 275846] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475668632|pq_index:2|
[2025/04/30 09:14:35 275855] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475104506|
[2025/04/30 09:14:35 275863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475275863|
[2025/04/30 09:14:35 275892] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475275891|
[2025/04/30 09:14:35 275902] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:3|ack_delay:236|first_ack_range:3|largest_pkt_recv_time:1746004475275665|
[2025/04/30 09:14:35 275908] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:14:35 275913] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:35 275918] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:35 275924] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 275931] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:35 275937] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:35 275980] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004475275946|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 275988] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 275995] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475668632|
[2025/04/30 09:14:35 276001] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475668632|
[2025/04/30 09:14:35 276006] [debug] |xqc_engine_wakeup_after|wakeup:1746004475606836|now:1746004475276006|diff:330830|
[2025/04/30 09:14:35 276011] [debug] |xqc_engine_main_logic|END|now:1746004475275891|
[2025/04/30 09:14:35 276018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475276018|
[2025/04/30 09:14:35 276023] [debug] |xqc_engine_wakeup_after|wakeup:1746004475606836|now:1746004475276023|diff:330813|
[2025/04/30 09:14:35 276028] [debug] |xqc_engine_main_logic|END|now:1746004475276018|
[2025/04/30 09:14:35 607416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475607415|
[2025/04/30 09:14:35 607451] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475606836|pq_index:0|
[2025/04/30 09:14:35 607473] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004475003244|
[2025/04/30 09:14:35 607481] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004475607478|
[2025/04/30 09:14:35 607488] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004475606836|now:1746004475607478|
[2025/04/30 09:14:35 607494] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:35 607499] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:96|
[2025/04/30 09:14:35 607505] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:395376|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:35 607511] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 607516] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 607521] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 96|
[2025/04/30 09:14:35 607526] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:35 607533] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:35 607543] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:35 607549] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:4
[2025/04/30 09:14:35 607554] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:790752|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:35 607560] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 607565] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 607570] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 96|
[2025/04/30 09:14:35 607575] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476210212|now:1746004475607554|interv:602658|
[2025/04/30 09:14:35 607580] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004476210212|now:1746004475607554|interval:602658|pto_count:4|srtt:32202
[2025/04/30 09:14:35 607589] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 607596] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 607602] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:35 607609] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:14:35 607679] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:28|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:96|now:1746004475607630|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 607687] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:28|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:35 607694] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:96|applimit:0|
[2025/04/30 09:14:35 607699] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:790752|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:35 607705] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 607710] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 607715] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 112|
[2025/04/30 09:14:35 607720] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476814382|now:1746004475607699|interv:1206683|
[2025/04/30 09:14:35 607725] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004476814382|now:1746004475607699|interval:1206683|pto_count:4|srtt:32202
[2025/04/30 09:14:35 607731] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:112|
[2025/04/30 09:14:35 607738] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:35 607743] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:14:35 607772] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:29|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:112|now:1746004475607750|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 607779] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:29|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:35 607784] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:112|applimit:0|
[2025/04/30 09:14:35 607789] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:790752|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:35 607795] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 607799] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:35 607804] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 128|
[2025/04/30 09:14:35 607809] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476814502|now:1746004475607789|interv:1206713|
[2025/04/30 09:14:35 607814] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004476814502|now:1746004475607789|interval:1206713|pto_count:4|srtt:32202
[2025/04/30 09:14:35 607820] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:128|
[2025/04/30 09:14:35 607831] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004476814502|
[2025/04/30 09:14:35 607837] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004476814502|
[2025/04/30 09:14:35 607842] [debug] |xqc_engine_wakeup_after|wakeup:1746004475668632|now:1746004475607842|diff:60790|
[2025/04/30 09:14:35 607848] [debug] |xqc_engine_main_logic|END|now:1746004475607478|
[2025/04/30 09:14:35 617208] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475617205|
[2025/04/30 09:14:35 617231] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 617239] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:35 617250] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:35 617259] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:35 617272] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:14:35 617281] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 617288] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 617293] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 617303] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:35 617313] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 617322] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:14:35 617331] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004475617205|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 617341] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535617205|now:1746004475617205|interv:60000000|
[2025/04/30 09:14:35 617349] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535617205|now:1746004475617205|interv:60000000|
[2025/04/30 09:14:35 617356] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475668632|pq_index:0|
[2025/04/30 09:14:35 617365] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475275891|
[2025/04/30 09:14:35 617371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475617371|
[2025/04/30 09:14:35 617377] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475617376|
[2025/04/30 09:14:35 617386] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:4|ack_delay:181|first_ack_range:4|largest_pkt_recv_time:1746004475617205|
[2025/04/30 09:14:35 617396] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:14:35 617405] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:35 617413] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:35 617422] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 617431] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:35 617447] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:35 617496] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:5|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004475617459|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 617508] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 617519] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475668632|
[2025/04/30 09:14:35 617528] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475668632|
[2025/04/30 09:14:35 617535] [debug] |xqc_engine_wakeup_after|wakeup:1746004475668632|now:1746004475617535|diff:51097|
[2025/04/30 09:14:35 617543] [debug] |xqc_engine_main_logic|END|now:1746004475617376|
[2025/04/30 09:14:35 617552] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475617552|
[2025/04/30 09:14:35 617557] [debug] |xqc_engine_wakeup_after|wakeup:1746004475668632|now:1746004475617556|diff:51076|
[2025/04/30 09:14:35 617561] [debug] |xqc_engine_main_logic|END|now:1746004475617552|
[2025/04/30 09:14:35 669663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475669663|
[2025/04/30 09:14:35 669680] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475668632|pq_index:0|
[2025/04/30 09:14:35 669687] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475617376|
[2025/04/30 09:14:35 669694] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004475669692|
[2025/04/30 09:14:35 669700] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004475668632|now:1746004475669692|
[2025/04/30 09:14:35 669705] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:35 669710] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E045FBC|path:0|bytes_in_flight:2041|
[2025/04/30 09:14:35 669716] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 669722] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:35 669727] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:35 669732] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 669737] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:35 669743] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_send_probe_pkt|conn:000055EF6E045FBC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:35 669749] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:35 669755] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_send_probe_pkt|conn:000055EF6E045FBC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:35 669761] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E045FBC|pto_count:1
[2025/04/30 09:14:35 669775] [debug] |scid:712a17ce56dc1838161c06e8|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:26|
[2025/04/30 09:14:35 669780] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 669785] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:35 669790] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 669795] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476418962|now:1746004475669774|interv:749188|
[2025/04/30 09:14:35 669800] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476418962|now:1746004475669774|interval:749188|pto_count:1|srtt:250000
[2025/04/30 09:14:35 669808] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 669813] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 669819] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:35 669825] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:35 669898] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004475669836|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 669907] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 669913] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:14:35 669918] [debug] |scid:712a17ce56dc1838161c06e8|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:26|
[2025/04/30 09:14:35 669924] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:35 669929] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:35 669934] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 669939] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476418962|now:1746004475669918|interv:749044|
[2025/04/30 09:14:35 669944] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476418962|now:1746004475669918|interval:749044|pto_count:1|srtt:250000
[2025/04/30 09:14:35 669950] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:35 669956] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:35 669961] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:35 669993] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004475669969|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 670006] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:35 670012] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:14:35 670017] [debug] |scid:712a17ce56dc1838161c06e8|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:26|
[2025/04/30 09:14:35 670022] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:35 670027] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:35 670032] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 670037] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476418962|now:1746004475670017|interv:748945|
[2025/04/30 09:14:35 670042] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476418962|now:1746004475670017|interval:748945|pto_count:1|srtt:250000
[2025/04/30 09:14:35 670047] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:14:35 670053] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476418962|
[2025/04/30 09:14:35 670059] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476418962|
[2025/04/30 09:14:35 670064] [debug] |xqc_engine_wakeup_after|wakeup:1746004476418962|now:1746004475670064|diff:748898|
[2025/04/30 09:14:35 670069] [debug] |xqc_engine_main_logic|END|now:1746004475669692|
[2025/04/30 09:14:35 691079] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475691077|
[2025/04/30 09:14:35 691111] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 691118] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:35 691128] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:35 691134] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:35 691144] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:14:35 691150] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:35 691159] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 691165] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 691170] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 691181] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:35 691188] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 691195] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:14:35 691203] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004475691077|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 691220] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535691077|now:1746004475691077|interv:60000000|
[2025/04/30 09:14:35 691226] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535691077|now:1746004475691077|interv:60000000|
[2025/04/30 09:14:35 691231] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476418962|pq_index:0|
[2025/04/30 09:14:35 691236] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475669692|
[2025/04/30 09:14:35 691240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475691240|
[2025/04/30 09:14:35 691245] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475691244|
[2025/04/30 09:14:35 691253] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:5|ack_delay:176|first_ack_range:5|largest_pkt_recv_time:1746004475691077|
[2025/04/30 09:14:35 691258] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:5|low:0|pkt_pns:0|
[2025/04/30 09:14:35 691262] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:35 691266] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:35 691271] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 691276] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:35 691281] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:35 691317] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:8|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004475691288|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 691323] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 691329] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476418962|
[2025/04/30 09:14:35 691334] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476418962|
[2025/04/30 09:14:35 691341] [debug] |xqc_engine_wakeup_after|wakeup:1746004476418962|now:1746004475691341|diff:727621|
[2025/04/30 09:14:35 691347] [debug] |xqc_engine_main_logic|END|now:1746004475691244|
[2025/04/30 09:14:35 691356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475691356|
[2025/04/30 09:14:35 691362] [debug] |xqc_engine_wakeup_after|wakeup:1746004476418962|now:1746004475691362|diff:727600|
[2025/04/30 09:14:35 691369] [debug] |xqc_engine_main_logic|END|now:1746004475691356|
[2025/04/30 09:14:35 703252] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475703251|
[2025/04/30 09:14:35 703272] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:35 703280] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:35 703290] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:35 703298] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:35 703308] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:14:35 703316] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:35 703333] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:35 703340] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004474918632|is_app_limited:1|send_elapse:751204|ack_elapse:784619|ctl_first_sent_time:1746004475669836|lagest_ack_time:1746004475703251|curr_delivered:1184|
[2025/04/30 09:14:35 703350] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004475669836|
[2025/04/30 09:14:35 703358] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:35 703367] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:7|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:35 703376] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3225|prior_delivered:0|prior_time:1746004474918632|is_app_limited:1|send_elapse:751337|ack_elapse:784619|ctl_first_sent_time:1746004475669969|lagest_ack_time:1746004475703251|curr_delivered:2368|
[2025/04/30 09:14:35 703386] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004475669969|
[2025/04/30 09:14:35 703394] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:35 703402] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33282|ack_delay:0|
[2025/04/30 09:14:35 703410] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:33282|rttvar:16641|minrtt:33282|latest_rtt:33282|ack_delay:0|
[2025/04/30 09:14:35 703419] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:35 703427] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:35 703434] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:33282|rtt_var:16641|pto_duration:99846|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 703440] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 703445] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:35 703450] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 703455] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475703434|now:1746004475703434|interv:0|
[2025/04/30 09:14:35 703460] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004475018808|now:1746004475703434|interval:0|pto_count:0|srtt:33282
[2025/04/30 09:14:35 703466] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 751337, ack_elapse 784619, delivered 2368|rate 3018|lost 0|
[2025/04/30 09:14:35 703472] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:35 703478] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3018) in round 1|
[2025/04/30 09:14:35 703483] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|probertt expire|rtt:33282, old_rtt:2147483647|
[2025/04/30 09:14:35 703493] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:33282, old_rtt:2147483647|
[2025/04/30 09:14:35 703498] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:603|
[2025/04/30 09:14:35 703503] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746004475669969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:14:35 703509] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746004475669969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:14:35 703516] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:3018|cwnd:48320|full_bw_reached:0|inflight:857|srtt:33282|latest_rtt:33282|min_rtt:33282|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:35 703522] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48320|inflight:857|mode:0|applimit:0|pacing_rate:3983279|bw:3018|srtt:33282|latest_rtt:33282|min_rtt:33282|send:7|lost:0|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:786007|acked:2368|delivered:2368|is_cwnd_limited:0|
[2025/04/30 09:14:35 703530] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:14:35 703536] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004475703251|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 703543] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:35 703550] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:35 703555] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:35 703563] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:35 703568] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:35 703574] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:35 703580] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004474918632|is_app_limited:1|send_elapse:171|ack_elapse:784619|ctl_first_sent_time:1746004474918803|lagest_ack_time:1746004475703251|curr_delivered:2867|
[2025/04/30 09:14:35 703586] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004474918803|
[2025/04/30 09:14:35 703591] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:35 703596] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:33282|rttvar:16641|minrtt:33282|latest_rtt:784448|ack_delay:512|
[2025/04/30 09:14:35 703601] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33282|rttvar:16641|after update rtt|srtt:127114|rttvar:200144|minrtt:33282|latest_rtt:784448|ack_delay:512|
[2025/04/30 09:14:35 703607] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:127114|rttvar:200144|minrtt:33282|latest_rtt:784448|ack_delay:512|
[2025/04/30 09:14:35 703615] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:35 703621] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:35 703626] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004475801235|now:1746004475703626|interval:97609|
[2025/04/30 09:14:35 703631] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475801235|now:1746004475703626|interv:97609|
[2025/04/30 09:14:35 703637] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 171, ack_elapse 784619, delivered 2867|rate 3654|lost 0|
[2025/04/30 09:14:35 703642] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3654) in round 1|
[2025/04/30 09:14:35 703647] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:33282, old_rtt:33282|
[2025/04/30 09:14:35 703652] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:730|
[2025/04/30 09:14:35 703657] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48320|packet_lost:0|acked:499|po_sent_time:1746004474918803|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:14:35 703662] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48320|packet_lost:0|acked:499|po_sent_time:1746004474918803|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:14:35 703668] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:3654|cwnd:48819|full_bw_reached:0|inflight:358|srtt:127114|latest_rtt:784448|min_rtt:33282|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:35 703674] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 703679] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 703687] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:35 703692] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004475801235|now:1746004475703691|interval:97544|
[2025/04/30 09:14:35 703697] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475801235|now:1746004475703691|interv:97544|
[2025/04/30 09:14:35 703703] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:35 703708] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1173|pkt_type:HSK|pkt_num:7|frame:PADDING ACK |recv_time:1746004475703251|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 703714] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535703251|now:1746004475703251|interv:60000000|
[2025/04/30 09:14:35 703720] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535703251|now:1746004475703251|interv:60000000|
[2025/04/30 09:14:35 703725] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476418962|pq_index:0|
[2025/04/30 09:14:35 703730] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475691244|
[2025/04/30 09:14:35 703735] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475703735|
[2025/04/30 09:14:35 703741] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475703740|
[2025/04/30 09:14:35 703753] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004475801235|
[2025/04/30 09:14:35 703758] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004475801235|
[2025/04/30 09:14:35 703763] [debug] |xqc_engine_wakeup_after|wakeup:1746004475801235|now:1746004475703763|diff:97472|
[2025/04/30 09:14:35 703768] [debug] |xqc_engine_main_logic|END|now:1746004475703740|
[2025/04/30 09:14:35 703775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475703775|
[2025/04/30 09:14:35 703780] [debug] |xqc_engine_wakeup_after|wakeup:1746004475801235|now:1746004475703780|diff:97455|
[2025/04/30 09:14:35 703784] [debug] |xqc_engine_main_logic|END|now:1746004475703775|
[2025/04/30 09:14:35 801939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475801938|
[2025/04/30 09:14:35 801967] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004475801235|pq_index:0|
[2025/04/30 09:14:35 801975] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475703740|
[2025/04/30 09:14:35 801983] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475801980|
[2025/04/30 09:14:35 801990] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004475801235|now:1746004475801980|
[2025/04/30 09:14:35 801996] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:35 802001] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:35 802006] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:35 802015] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004474918731|lost_send_time:1746004474919476|loss_delay:882504|frame:CRYPTO |repair:32|
[2025/04/30 09:14:35 802021] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474918731u|
[2025/04/30 09:14:35 802028] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004475801980|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004474918731|srtt:127114|cwnd:48819|bw:3654|conn_life:884465|now:0|last_lost_time:884465|
[2025/04/30 09:14:35 802034] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:35 802039] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 802045] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 802051] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:35 802056] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 802061] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004475846652|now:1746004475802039|interv:44613|
[2025/04/30 09:14:35 802066] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004475846652|now:1746004475802039|interval:44613|pto_count:0|srtt:127114
[2025/04/30 09:14:35 802089] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:127114|min_srtt:127114|path_bw:3654|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:35 802096] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:191|cwnd:48819|conn:000055EF6E045FBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 802102] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:127114|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:35 802108] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:35 802115] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:35 802121] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:191|cwnd:48819|conn:000055EF6E045FBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 802126] [debug] |scid:712a17ce56dc1838161c06e8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:35 802133] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:35 802207] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004475802150|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 802215] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:35 802221] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:14:35 802227] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 802232] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 802237] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:35 802244] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 802253] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004475802226|interv:927614|
[2025/04/30 09:14:35 802261] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004475802226|interval:927614|pto_count:0|srtt:127114
[2025/04/30 09:14:35 802270] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48819|inflight:358|
[2025/04/30 09:14:35 802279] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:35 802286] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:35 802293] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004475802293|diff:927547|
[2025/04/30 09:14:35 802301] [debug] |xqc_engine_main_logic|END|now:1746004475801980|
[2025/04/30 09:14:35 887396] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004475887394|
[2025/04/30 09:14:35 887425] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:35 887449] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:35 887457] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:35 887472] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:14:35 887478] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:35 887485] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:35 887493] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:35 887506] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:35 887515] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:35 887524] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:35 887532] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:35 887540] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:35 887546] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004475887515|interv:842325|
[2025/04/30 09:14:35 887553] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004475887515|interval:842325|pto_count:0|srtt:127114
[2025/04/30 09:14:35 887566] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:35 887576] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:35 887584] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:14:35 887590] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING |recv_time:1746004475887394|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:35 887597] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004535887394|now:1746004475887394|interv:60000000|
[2025/04/30 09:14:35 887602] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004535887394|now:1746004475887394|interv:60000000|
[2025/04/30 09:14:35 887607] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:35 887617] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475801980|
[2025/04/30 09:14:35 887624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475887624|
[2025/04/30 09:14:35 887633] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004475887631|
[2025/04/30 09:14:35 887646] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:9|ack_delay:252|first_ack_range:0|largest_pkt_recv_time:1746004475887394|
[2025/04/30 09:14:35 887652] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:35 887657] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:35 887667] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:35 887673] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:35 887679] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 887686] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:35 887692] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:35 887734] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:5|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:358|now:1746004475887700|stream_id:0|stream_offset:0|
[2025/04/30 09:14:35 887740] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:5|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:35 887747] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:35 887754] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:35 887761] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004475887761|diff:842079|
[2025/04/30 09:14:35 887767] [debug] |xqc_engine_main_logic|END|now:1746004475887631|
[2025/04/30 09:14:35 887776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004475887776|
[2025/04/30 09:14:35 887782] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004475887782|diff:842058|
[2025/04/30 09:14:35 887789] [debug] |xqc_engine_main_logic|END|now:1746004475887776|
[2025/04/30 09:14:36 147910] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476147905|
[2025/04/30 09:14:36 147956] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 147973] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:36 147981] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:36 148000] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:14:36 148009] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 148019] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 148026] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 148038] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 148047] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 148057] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 148065] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 148072] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 148082] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476148046|interv:581794|
[2025/04/30 09:14:36 148090] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476148046|interval:581794|pto_count:0|srtt:127114
[2025/04/30 09:14:36 148115] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 148125] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 148133] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:14:36 148141] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004476147905|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 148151] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536147905|now:1746004476147905|interv:60000000|
[2025/04/30 09:14:36 148159] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536147905|now:1746004476147905|interv:60000000|
[2025/04/30 09:14:36 148168] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 148176] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004475887631|
[2025/04/30 09:14:36 148181] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476148181|
[2025/04/30 09:14:36 148187] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476148186|
[2025/04/30 09:14:36 148198] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:10|ack_delay:293|first_ack_range:1|largest_pkt_recv_time:1746004476147905|
[2025/04/30 09:14:36 148205] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 148210] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 148215] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:14:36 148219] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 148225] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 148231] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 148236] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:36 148278] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476148244|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 148285] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 148291] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 148296] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 148300] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476148300|diff:581540|
[2025/04/30 09:14:36 148305] [debug] |xqc_engine_main_logic|END|now:1746004476148186|
[2025/04/30 09:14:36 148314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476148314|
[2025/04/30 09:14:36 148320] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476148320|diff:581520|
[2025/04/30 09:14:36 148333] [debug] |xqc_engine_main_logic|END|now:1746004476148314|
[2025/04/30 09:14:36 238143] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476238140|
[2025/04/30 09:14:36 238177] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 238191] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:36 238197] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:36 238212] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:36 238220] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 238228] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 238236] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 238247] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 238257] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 238266] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 238273] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 238281] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 238288] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476238256|interv:491584|
[2025/04/30 09:14:36 238297] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476238256|interval:491584|pto_count:0|srtt:127114
[2025/04/30 09:14:36 238309] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 238317] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 238322] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:36 238328] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004476238140|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 238335] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536238140|now:1746004476238140|interv:60000000|
[2025/04/30 09:14:36 238340] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536238140|now:1746004476238140|interv:60000000|
[2025/04/30 09:14:36 238345] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 238351] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476148186|
[2025/04/30 09:14:36 238357] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476238357|
[2025/04/30 09:14:36 238363] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476238362|
[2025/04/30 09:14:36 238383] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:12|ack_delay:243|first_ack_range:0|largest_pkt_recv_time:1746004476238140|
[2025/04/30 09:14:36 238389] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:14:36 238394] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 238399] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 238404] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:14:36 238410] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 238417] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 238422] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 238427] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:36 238466] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:7|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476238435|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 238473] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:7|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 238479] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 238483] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 238488] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476238488|diff:491352|
[2025/04/30 09:14:36 238496] [debug] |xqc_engine_main_logic|END|now:1746004476238362|
[2025/04/30 09:14:36 238504] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476238504|
[2025/04/30 09:14:36 238510] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476238510|diff:491330|
[2025/04/30 09:14:36 238516] [debug] |xqc_engine_main_logic|END|now:1746004476238504|
[2025/04/30 09:14:36 270008] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476270005|
[2025/04/30 09:14:36 270032] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 270044] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:36 270052] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:36 270065] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:36 270073] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 270084] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 270091] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 270099] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 270110] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 270120] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 270128] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 270135] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 270157] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 270164] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476270119|interv:459721|
[2025/04/30 09:14:36 270173] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476270119|interval:459721|pto_count:0|srtt:127114
[2025/04/30 09:14:36 270183] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 270192] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 270198] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:36 270204] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004476270005|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 270210] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536270005|now:1746004476270005|interv:60000000|
[2025/04/30 09:14:36 270216] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536270005|now:1746004476270005|interv:60000000|
[2025/04/30 09:14:36 270220] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 270229] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476238362|
[2025/04/30 09:14:36 270238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476270238|
[2025/04/30 09:14:36 270247] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476270245|
[2025/04/30 09:14:36 270258] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:13|ack_delay:253|first_ack_range:1|largest_pkt_recv_time:1746004476270005|
[2025/04/30 09:14:36 270264] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:13|low:12|pkt_pns:1|
[2025/04/30 09:14:36 270269] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 270273] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 270278] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:36 270284] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 270289] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 270296] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 270302] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:36 270347] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:8|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476270311|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 270355] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 270371] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 270380] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 270387] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476270387|diff:459453|
[2025/04/30 09:14:36 270396] [debug] |xqc_engine_main_logic|END|now:1746004476270245|
[2025/04/30 09:14:36 270407] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476270407|
[2025/04/30 09:14:36 270415] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476270414|diff:459426|
[2025/04/30 09:14:36 270423] [debug] |xqc_engine_main_logic|END|now:1746004476270407|
[2025/04/30 09:14:36 319087] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476319083|
[2025/04/30 09:14:36 319130] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 319148] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:14:36 319156] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:36 319173] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:14:36 319181] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 319191] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 319199] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 319207] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 319219] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 319228] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 319237] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 319244] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 319252] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 319260] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476319227|interv:410613|
[2025/04/30 09:14:36 319269] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476319227|interval:410613|pto_count:0|srtt:127114
[2025/04/30 09:14:36 319278] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 319285] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 319291] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:14:36 319297] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PADDING PING ACK |recv_time:1746004476319083|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 319304] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536319083|now:1746004476319083|interv:60000000|
[2025/04/30 09:14:36 319322] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536319083|now:1746004476319083|interv:60000000|
[2025/04/30 09:14:36 319327] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 319334] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476270245|
[2025/04/30 09:14:36 319339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476319339|
[2025/04/30 09:14:36 319345] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476319344|
[2025/04/30 09:14:36 319356] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:14|ack_delay:273|first_ack_range:2|largest_pkt_recv_time:1746004476319083|
[2025/04/30 09:14:36 319363] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 319367] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 319372] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 319377] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:14:36 319383] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 319389] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 319396] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 319403] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:36 319455] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:9|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476319413|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 319463] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 319471] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 319476] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 319481] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476319481|diff:410359|
[2025/04/30 09:14:36 319487] [debug] |xqc_engine_main_logic|END|now:1746004476319344|
[2025/04/30 09:14:36 319494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476319494|
[2025/04/30 09:14:36 319499] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476319499|diff:410341|
[2025/04/30 09:14:36 319504] [debug] |xqc_engine_main_logic|END|now:1746004476319494|
[2025/04/30 09:14:36 635757] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476635752|
[2025/04/30 09:14:36 635802] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 635819] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:36 635826] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:36 635843] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:14:36 635851] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 635859] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 635910] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 635922] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 635931] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 635941] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 635947] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 635953] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 635962] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476635930|interv:93910|
[2025/04/30 09:14:36 635970] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476635930|interval:93910|pto_count:0|srtt:127114
[2025/04/30 09:14:36 635983] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 635993] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 636001] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:14:36 636011] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:17|frame:PADDING PING |recv_time:1746004476635752|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 636021] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536635752|now:1746004476635752|interv:60000000|
[2025/04/30 09:14:36 636028] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536635752|now:1746004476635752|interv:60000000|
[2025/04/30 09:14:36 636034] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 636042] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476319344|
[2025/04/30 09:14:36 636051] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476636051|
[2025/04/30 09:14:36 636061] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476636059|
[2025/04/30 09:14:36 636074] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:17|ack_delay:322|first_ack_range:0|largest_pkt_recv_time:1746004476635752|
[2025/04/30 09:14:36 636082] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:14:36 636089] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 636096] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 636103] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 636110] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:14:36 636119] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 636134] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 636142] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 636149] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:36 636192] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:10|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476636159|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 636199] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:10|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 636206] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 636210] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 636214] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476636214|diff:93626|
[2025/04/30 09:14:36 636219] [debug] |xqc_engine_main_logic|END|now:1746004476636059|
[2025/04/30 09:14:36 636225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476636225|
[2025/04/30 09:14:36 636229] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476636229|diff:93611|
[2025/04/30 09:14:36 636233] [debug] |xqc_engine_main_logic|END|now:1746004476636225|
[2025/04/30 09:14:36 667734] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476667731|
[2025/04/30 09:14:36 667768] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 667782] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:14:36 667788] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:36 667804] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:14:36 667812] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 667823] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 667831] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 667838] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 667855] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 667865] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 667893] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 667900] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 667908] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 667914] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476667864|interv:61976|
[2025/04/30 09:14:36 667922] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476667864|interval:61976|pto_count:0|srtt:127114
[2025/04/30 09:14:36 667932] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 667953] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 667962] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:14:36 667972] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004476667731|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 667981] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536667731|now:1746004476667731|interv:60000000|
[2025/04/30 09:14:36 667990] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536667731|now:1746004476667731|interv:60000000|
[2025/04/30 09:14:36 667998] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 668006] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476636059|
[2025/04/30 09:14:36 668011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476668011|
[2025/04/30 09:14:36 668017] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476668016|
[2025/04/30 09:14:36 668026] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:18|ack_delay:295|first_ack_range:1|largest_pkt_recv_time:1746004476667731|
[2025/04/30 09:14:36 668032] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:18|low:17|pkt_pns:1|
[2025/04/30 09:14:36 668037] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 668042] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 668047] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 668051] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:14:36 668057] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 668063] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 668070] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 668077] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:36 668129] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:11|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476668086|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 668136] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:11|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 668144] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 668149] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 668154] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476668154|diff:61686|
[2025/04/30 09:14:36 668160] [debug] |xqc_engine_main_logic|END|now:1746004476668016|
[2025/04/30 09:14:36 668167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476668167|
[2025/04/30 09:14:36 668178] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476668177|diff:61663|
[2025/04/30 09:14:36 668183] [debug] |xqc_engine_main_logic|END|now:1746004476668167|
[2025/04/30 09:14:36 708824] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476708820|
[2025/04/30 09:14:36 708862] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 708911] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:14:36 708919] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:36 708934] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:14:36 708943] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 708954] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 708963] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 708970] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 708985] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 708995] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 709003] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 709011] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 709019] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 709027] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004476729840|now:1746004476708994|interv:20846|
[2025/04/30 09:14:36 709036] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004476729840|now:1746004476708994|interval:20846|pto_count:0|srtt:127114
[2025/04/30 09:14:36 709046] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 709057] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 709065] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:14:36 709073] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004476708820|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 709082] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536708820|now:1746004476708820|interv:60000000|
[2025/04/30 09:14:36 709090] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536708820|now:1746004476708820|interv:60000000|
[2025/04/30 09:14:36 709097] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 709108] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476668016|
[2025/04/30 09:14:36 709116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476709116|
[2025/04/30 09:14:36 709125] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476709123|
[2025/04/30 09:14:36 709152] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:19|ack_delay:332|first_ack_range:2|largest_pkt_recv_time:1746004476708820|
[2025/04/30 09:14:36 709158] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:19|low:17|pkt_pns:1|
[2025/04/30 09:14:36 709163] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 709167] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 709172] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 709177] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:14:36 709182] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 709189] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 709196] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 709203] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:36 709253] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:12|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:358|now:1746004476709212|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 709262] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:12|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 709269] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476729840|
[2025/04/30 09:14:36 709274] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476729840|
[2025/04/30 09:14:36 709279] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476709279|diff:20561|
[2025/04/30 09:14:36 709285] [debug] |xqc_engine_main_logic|END|now:1746004476709123|
[2025/04/30 09:14:36 709292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476709292|
[2025/04/30 09:14:36 709298] [debug] |xqc_engine_wakeup_after|wakeup:1746004476729840|now:1746004476709298|diff:20542|
[2025/04/30 09:14:36 709303] [debug] |xqc_engine_main_logic|END|now:1746004476709292|
[2025/04/30 09:14:36 730379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476730378|
[2025/04/30 09:14:36 730396] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476729840|pq_index:0|
[2025/04/30 09:14:36 730403] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476709123|
[2025/04/30 09:14:36 730411] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476730409|
[2025/04/30 09:14:36 730417] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004476729840|now:1746004476730409|
[2025/04/30 09:14:36 730422] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:36 730427] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E045FBC|path:0|bytes_in_flight:358|
[2025/04/30 09:14:36 730433] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:927690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 730449] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 730454] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:36 730459] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 730464] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:36 730470] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_send_probe_pkt|conn:000055EF6E045FBC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:36 730477] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_send_probe_pkt|conn:000055EF6E045FBC|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:36 730483] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E045FBC|pto_count:1
[2025/04/30 09:14:36 730488] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:1855380|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:36 730494] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 730499] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:14:36 730504] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 730509] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477657530|now:1746004476730488|interv:927042|
[2025/04/30 09:14:36 730514] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477657530|now:1746004476730488|interval:927042|pto_count:1|srtt:127114
[2025/04/30 09:14:36 730522] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 730527] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 730533] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 730540] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:36 730595] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:13|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:248|now:1746004476730552|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 730603] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:13|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 730609] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:248|applimit:0|
[2025/04/30 09:14:36 730615] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:1855380|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:36 730621] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 730626] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 415|
[2025/04/30 09:14:36 730636] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 730641] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478585932|now:1746004476730615|interv:1855317|
[2025/04/30 09:14:36 730646] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004478585932|now:1746004476730615|interval:1855317|pto_count:1|srtt:127114
[2025/04/30 09:14:36 730652] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48819|inflight:415|
[2025/04/30 09:14:36 730658] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 730663] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:36 730693] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:14|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:415|now:1746004476730671|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 730700] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:14|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 730705] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:415|applimit:0|
[2025/04/30 09:14:36 730710] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:127114|rtt_var:200144|pto_duration:1855380|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:36 730716] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 730720] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 525|
[2025/04/30 09:14:36 730725] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 730730] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478586051|now:1746004476730710|interv:1855341|
[2025/04/30 09:14:36 730735] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004478586051|now:1746004476730710|interval:1855341|pto_count:1|srtt:127114
[2025/04/30 09:14:36 730740] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48819|inflight:525|
[2025/04/30 09:14:36 730746] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004478586051|
[2025/04/30 09:14:36 730751] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004478586051|
[2025/04/30 09:14:36 730757] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476730756|diff:83746|
[2025/04/30 09:14:36 730762] [debug] |xqc_engine_main_logic|END|now:1746004476730409|
[2025/04/30 09:14:36 761668] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004476761666|
[2025/04/30 09:14:36 761691] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:14:36 761703] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:36 761711] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:36 761723] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20|
[2025/04/30 09:14:36 761731] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 761742] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:13|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:14:36 761762] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:415|prior_delivered:2867|prior_time:1746004475703251|is_app_limited:1|send_elapse:1811749|ack_elapse:1058415|ctl_first_sent_time:1746004476730552|lagest_ack_time:1746004476761666|curr_delivered:3034|
[2025/04/30 09:14:36 761772] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476730552|
[2025/04/30 09:14:36 761781] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:36 761789] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:127114|rttvar:200144|minrtt:33282|latest_rtt:31114|ack_delay:256|
[2025/04/30 09:14:36 761798] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:115082|rttvar:174172|minrtt:31114|latest_rtt:31114|ack_delay:256|
[2025/04/30 09:14:36 761806] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:14:36 761814] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:36 761824] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:10|po_sent_time:1746004474918962|lost_send_time:1746004476632199|loss_delay:129467|frame:CRYPTO |repair:32|
[2025/04/30 09:14:36 761834] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004474918962u|
[2025/04/30 09:14:36 761842] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:959686|lost_count:1|send_count:3|pkt_num:3|po_send_time:1746004474918962|srtt:115082|cwnd:48819|bw:3654|conn_life:1844151|now:0|last_lost_time:1844151|
[2025/04/30 09:14:36 761852] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 761858] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:115082|rtt_var:174172|pto_duration:811770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 761864] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 761869] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:14:36 761901] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 761909] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477542441|now:1746004476761858|interv:780583|
[2025/04/30 09:14:36 761914] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477542441|now:1746004476761858|interval:780583|pto_count:0|srtt:115082
[2025/04/30 09:14:36 761920] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 1811749, ack_elapse 1058415, delivered 167|rate 92|lost 2|
[2025/04/30 09:14:36 761926] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:36 761931] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|probertt expire|rtt:31114, old_rtt:33282|
[2025/04/30 09:14:36 761936] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:33282|
[2025/04/30 09:14:36 761941] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:730|
[2025/04/30 09:14:36 761952] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48819|packet_lost:1|acked:167|po_sent_time:1746004476730552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3034|
[2025/04/30 09:14:36 761958] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48819|packet_lost:1|acked:167|po_sent_time:1746004476730552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3034|
[2025/04/30 09:14:36 761964] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:3654|cwnd:48986|full_bw_reached:0|inflight:110|srtt:115082|latest_rtt:31114|min_rtt:31114|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:36 761971] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48986|inflight:110|mode:0|applimit:0|pacing_rate:3983279|bw:3654|srtt:115082|latest_rtt:31114|min_rtt:31114|send:10|lost:1|tlp:1|recv:15|recovery:0|slow_start:1|conn_life:1844455|acked:167|delivered:3034|is_cwnd_limited:0|
[2025/04/30 09:14:36 761979] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 761984] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:115082|rtt_var:174172|pto_duration:811770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 761989] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 761994] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:14:36 761999] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 762004] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477542441|now:1746004476761984|interv:780457|
[2025/04/30 09:14:36 762009] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477542441|now:1746004476761984|interval:780457|pto_count:0|srtt:115082
[2025/04/30 09:14:36 762016] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:1|
[2025/04/30 09:14:36 762021] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:48|pkt_type:HSK|pkt_num:20|frame:ACK |recv_time:1746004476761666|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 762028] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536761666|now:1746004476761666|interv:60000000|
[2025/04/30 09:14:36 762033] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536761666|now:1746004476761666|interv:60000000|
[2025/04/30 09:14:36 762038] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478586051|pq_index:5|
[2025/04/30 09:14:36 762043] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476730409|
[2025/04/30 09:14:36 762048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476762048|
[2025/04/30 09:14:36 762055] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476762053|
[2025/04/30 09:14:36 762063] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:115082|min_srtt:115082|path_bw:3654|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 762072] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:110|cwnd:48986|conn:000055EF6E045FBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 762078] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:115082|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 762084] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:36 762091] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 762096] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:110|cwnd:48986|conn:000055EF6E045FBC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 762102] [debug] |scid:712a17ce56dc1838161c06e8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:36 762107] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:36 762150] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:15|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004476762116|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 762158] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:15|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:36 762164] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:14:36 762169] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:115082|rtt_var:174172|pto_duration:811770|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 762175] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 762180] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:36 762185] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 762190] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477573886|now:1746004476762169|interv:811717|
[2025/04/30 09:14:36 762195] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477573886|now:1746004476762169|interval:811717|pto_count:0|srtt:115082
[2025/04/30 09:14:36 762201] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48986|inflight:191|
[2025/04/30 09:14:36 762207] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477573886|
[2025/04/30 09:14:36 762212] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477573886|
[2025/04/30 09:14:36 762217] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476762217|diff:52285|
[2025/04/30 09:14:36 762223] [debug] |xqc_engine_main_logic|END|now:1746004476762053|
[2025/04/30 09:14:36 762230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476762230|
[2025/04/30 09:14:36 762235] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476762235|diff:52267|
[2025/04/30 09:14:36 762240] [debug] |xqc_engine_main_logic|END|now:1746004476762230|
[2025/04/30 09:14:36 787002] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004476787000|
[2025/04/30 09:14:36 787033] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:14:36 787045] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:36 787052] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:36 787062] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:21|
[2025/04/30 09:14:36 787070] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 787080] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:14|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:14:36 787090] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:525|prior_delivered:2867|prior_time:1746004475703251|is_app_limited:1|send_elapse:1811868|ack_elapse:1083749|ctl_first_sent_time:1746004476730671|lagest_ack_time:1746004476787000|curr_delivered:3144|
[2025/04/30 09:14:36 787099] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476730671|
[2025/04/30 09:14:36 787109] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:36 787117] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:115082|rttvar:174172|minrtt:31114|latest_rtt:56329|ack_delay:25088|
[2025/04/30 09:14:36 787126] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:104602|rttvar:151589|minrtt:31114|latest_rtt:56329|ack_delay:25088|
[2025/04/30 09:14:36 787134] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:14:36 787142] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:36 787148] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 787155] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:104602|rtt_var:151589|pto_duration:710958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 787163] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 787171] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:36 787178] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 787186] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477473074|now:1746004476787154|interv:685920|
[2025/04/30 09:14:36 787195] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477473074|now:1746004476787154|interval:685920|pto_count:0|srtt:104602
[2025/04/30 09:14:36 787205] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 1811868, ack_elapse 1083749, delivered 277|rate 152|lost 2|
[2025/04/30 09:14:36 787215] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:31114|
[2025/04/30 09:14:36 787223] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:730|
[2025/04/30 09:14:36 787231] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48986|packet_lost:0|acked:110|po_sent_time:1746004476730671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3034|
[2025/04/30 09:14:36 787244] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48986|packet_lost:0|acked:110|po_sent_time:1746004476730671|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3034|
[2025/04/30 09:14:36 787250] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:3654|cwnd:49096|full_bw_reached:0|inflight:81|srtt:104602|latest_rtt:56329|min_rtt:31114|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:36 787257] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 787262] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:104602|rtt_var:151589|pto_duration:710958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 787268] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 787273] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:36 787278] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 787283] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477473074|now:1746004476787262|interv:685812|
[2025/04/30 09:14:36 787288] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477473074|now:1746004476787262|interval:685812|pto_count:0|srtt:104602
[2025/04/30 09:14:36 787294] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:1|
[2025/04/30 09:14:36 787300] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:49|pkt_type:HSK|pkt_num:21|frame:ACK |recv_time:1746004476787000|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 787306] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536787000|now:1746004476787000|interv:60000000|
[2025/04/30 09:14:36 787311] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536787000|now:1746004476787000|interv:60000000|
[2025/04/30 09:14:36 787316] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477573886|pq_index:5|
[2025/04/30 09:14:36 787321] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476762053|
[2025/04/30 09:14:36 787326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476787326|
[2025/04/30 09:14:36 787333] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476787331|
[2025/04/30 09:14:36 787341] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477473074|
[2025/04/30 09:14:36 787346] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477473074|
[2025/04/30 09:14:36 787351] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476787351|diff:27151|
[2025/04/30 09:14:36 787356] [debug] |xqc_engine_main_logic|END|now:1746004476787331|
[2025/04/30 09:14:36 787363] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476787363|
[2025/04/30 09:14:36 787368] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476787368|diff:27134|
[2025/04/30 09:14:36 787373] [debug] |xqc_engine_main_logic|END|now:1746004476787363|
[2025/04/30 09:14:36 790156] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004476790154|
[2025/04/30 09:14:36 790173] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:36 790183] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:36 790191] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:36 790203] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:22|
[2025/04/30 09:14:36 790211] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 790219] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 790226] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 790238] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 790246] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:104602|rtt_var:151589|pto_duration:710958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 790255] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 790263] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:36 790271] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 790279] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477473074|now:1746004476790246|interv:682828|
[2025/04/30 09:14:36 790286] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:1|expire:1746004477473074|now:1746004476790246|interval:682828|pto_count:0|srtt:104602
[2025/04/30 09:14:36 790296] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 790305] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 790313] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:1|
[2025/04/30 09:14:36 790319] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1220|pkt_type:HSK|pkt_num:22|frame:PADDING PING |recv_time:1746004476790154|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 790325] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536790154|now:1746004476790154|interv:60000000|
[2025/04/30 09:14:36 790330] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536790154|now:1746004476790154|interv:60000000|
[2025/04/30 09:14:36 790337] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477473074|pq_index:5|
[2025/04/30 09:14:36 790346] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476787331|
[2025/04/30 09:14:36 790354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476790354|
[2025/04/30 09:14:36 790363] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476790362|
[2025/04/30 09:14:36 790372] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:22|ack_delay:217|first_ack_range:5|largest_pkt_recv_time:1746004476790154|
[2025/04/30 09:14:36 790384] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:22|low:17|pkt_pns:1|
[2025/04/30 09:14:36 790389] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 790394] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 790399] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 790403] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:14:36 790409] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 790415] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 790421] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 790427] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:36 790469] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:16|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:81|now:1746004476790436|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 790477] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:16|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 790483] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477473074|
[2025/04/30 09:14:36 790489] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477473074|
[2025/04/30 09:14:36 790494] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476790494|diff:24008|
[2025/04/30 09:14:36 790499] [debug] |xqc_engine_main_logic|END|now:1746004476790362|
[2025/04/30 09:14:36 790506] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476790506|
[2025/04/30 09:14:36 790511] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476790511|diff:23991|
[2025/04/30 09:14:36 790515] [debug] |xqc_engine_main_logic|END|now:1746004476790506|
[2025/04/30 09:14:36 792837] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004476792836|
[2025/04/30 09:14:36 792853] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:14:36 792863] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:14:36 792891] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:36 792902] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:23|
[2025/04/30 09:14:36 792909] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 792919] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:15|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:14:36 792929] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:191|prior_delivered:3034|prior_time:1746004476761666|is_app_limited:1|send_elapse:31564|ack_elapse:31170|ctl_first_sent_time:1746004476762116|lagest_ack_time:1746004476792836|curr_delivered:3225|
[2025/04/30 09:14:36 792938] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476762116|
[2025/04/30 09:14:36 792947] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:36 792955] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:104602|rttvar:151589|minrtt:31114|latest_rtt:30720|ack_delay:0|
[2025/04/30 09:14:36 792971] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:95367|rttvar:132162|minrtt:30720|latest_rtt:30720|ack_delay:0|
[2025/04/30 09:14:36 792979] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:14:36 792987] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 792995] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E045FBC|path:0|
[2025/04/30 09:14:36 793000] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:36 793005] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 31564, ack_elapse 31170, delivered 191|rate 6051|lost 2|
[2025/04/30 09:14:36 793011] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:36 793016] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6051) in round 3|
[2025/04/30 09:14:36 793021] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|probertt expire|rtt:30720, old_rtt:31114|
[2025/04/30 09:14:36 793026] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30720, old_rtt:31114|
[2025/04/30 09:14:36 793031] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:370|
[2025/04/30 09:14:36 793036] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49096|packet_lost:0|acked:81|po_sent_time:1746004476762116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3225|
[2025/04/30 09:14:36 793042] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49096|packet_lost:0|acked:81|po_sent_time:1746004476762116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3225|
[2025/04/30 09:14:36 793047] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:6051|cwnd:49177|full_bw_reached:0|inflight:0|srtt:95367|latest_rtt:30720|min_rtt:30720|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:36 793054] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:3654|bw_after:6051|srtt:95367|cwnd:49177|
[2025/04/30 09:14:36 793059] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:36 793066] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:36 793071] [debug] |scid:712a17ce56dc1838161c06e8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:36 793077] [debug] |scid:712a17ce56dc1838161c06e8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:36 793237] [debug] |scid:712a17ce56dc1838161c06e8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:36 793244] [debug] |scid:712a17ce56dc1838161c06e8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:36 793250] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477473074|pq_index:5|
[2025/04/30 09:14:36 793256] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476790362|
[2025/04/30 09:14:36 793261] [debug] |scid:712a17ce56dc1838161c06e8|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:36 793266] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:36 793277] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:36 793282] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E045FBC|path:0|
[2025/04/30 09:14:36 793287] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:36 793293] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 793298] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:36 793304] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:1|
[2025/04/30 09:14:36 793310] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:103|pkt_type:HSK|pkt_num:23|frame:ACK CRYPTO |recv_time:1746004476792836|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 793316] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004536792836|now:1746004476792836|interv:60000000|
[2025/04/30 09:14:36 793321] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004536792836|now:1746004476792836|interv:60000000|
[2025/04/30 09:14:36 793326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476793326|
[2025/04/30 09:14:36 793332] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476793331|
[2025/04/30 09:14:36 793338] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E045FBC|
[2025/04/30 09:14:36 793343] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E045FBC|
[2025/04/30 09:14:36 793348] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:36 793353] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E045FBC|path:0|
[2025/04/30 09:14:36 793358] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:36 793364] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_gen_token|expire:1746609276|
[2025/04/30 09:14:36 793371] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:36 793376] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:36 793382] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_crypto_write_streams|
[2025/04/30 09:14:36 793387] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:36 793392] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004476793392|
[2025/04/30 09:14:36 793398] [info] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004476793398|
[2025/04/30 09:14:36 793404] [debug] |scid:712a17ce56dc1838161c06e8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:36 793410] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:23|ack_delay:574|first_ack_range:6|largest_pkt_recv_time:1746004476792836|
[2025/04/30 09:14:36 793415] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:23|low:17|pkt_pns:1|
[2025/04/30 09:14:36 793424] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:14:36 793429] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:14:36 793434] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:14:36 793438] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:14:36 793444] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:36 793457] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bccee9ad716afe94052ca391|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:36 793464] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:78b45f647cce4a6d07a5f406|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:36 793469] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793474] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793478] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:36 793483] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793487] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793492] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:36 793496] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793500] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793504] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:36 793508] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793513] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793517] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:36 793521] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 793525] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793529] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793534] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:36 793541] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:36 793545] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 793549] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:36 793554] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:36 793558] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:36 793593] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004476793565|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 793599] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 793604] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:36 793608] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 793613] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 793617] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 793620] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:36 793624] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477443580|now:1746004476793608|interv:649972|
[2025/04/30 09:14:36 793628] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477443580|now:1746004476793608|interval:649972|pto_count:0|srtt:95367
[2025/04/30 09:14:36 793633] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:6|
[2025/04/30 09:14:36 793638] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:36 793642] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:36 793664] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004476793647|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 793670] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 793674] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:36 793678] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 793682] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 793690] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 793694] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:36 793698] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477443662|now:1746004476793678|interv:649984|
[2025/04/30 09:14:36 793702] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477443662|now:1746004476793678|interval:649984|pto_count:0|srtt:95367
[2025/04/30 09:14:36 793706] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:22|
[2025/04/30 09:14:36 793710] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:36 793716] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:36 793754] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004476793725|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 793763] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 793770] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:36 793777] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 793783] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 793790] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 793796] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:36 793802] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477443740|now:1746004476793777|interv:649963|
[2025/04/30 09:14:36 793808] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477443740|now:1746004476793777|interval:649963|pto_count:0|srtt:95367
[2025/04/30 09:14:36 793816] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:304|
[2025/04/30 09:14:36 793823] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:36 793830] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746004478740875|current_time:1746004476793830|
[2025/04/30 09:14:36 793837] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:36 793892] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004476793847|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 793905] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 793919] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:36 793926] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 793933] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 793939] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 793946] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:36 793953] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477443862|now:1746004476793925|interv:649937|
[2025/04/30 09:14:36 793960] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477443862|now:1746004476793925|interval:649937|pto_count:0|srtt:95367
[2025/04/30 09:14:36 793967] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:587|
[2025/04/30 09:14:36 793975] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:36 793980] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:36 794013] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:17|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:587|now:1746004476793987|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 794022] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:17|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 794030] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:36 794037] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:36 794066] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004476794045|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 794076] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 794083] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:36 794090] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 794097] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 794101] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 794105] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:36 794109] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477444060|now:1746004476794090|interv:649970|
[2025/04/30 09:14:36 794113] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477444060|now:1746004476794090|interval:649970|pto_count:0|srtt:95367
[2025/04/30 09:14:36 794123] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:624|
[2025/04/30 09:14:36 794128] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:36 794132] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:36 794161] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004476794138|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 794170] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 794177] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:36 794184] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 794190] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 794194] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 794198] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:36 794202] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477444153|now:1746004476794183|interv:649970|
[2025/04/30 09:14:36 794206] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477444153|now:1746004476794183|interval:649970|pto_count:0|srtt:95367
[2025/04/30 09:14:36 794211] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:661|
[2025/04/30 09:14:36 794215] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477444153|
[2025/04/30 09:14:36 794220] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477444153|
[2025/04/30 09:14:36 794224] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476794224|diff:20278|
[2025/04/30 09:14:36 794228] [debug] |xqc_engine_main_logic|END|now:1746004476793331|
[2025/04/30 09:14:36 794236] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1252|state:ESTABED|recv_time:1746004476794235|
[2025/04/30 09:14:36 794241] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 794246] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:36 794250] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:14:36 794257] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:14:36 794261] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 794265] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 794269] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 794275] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:ACK_01RTT|expire:1746004476819235|now:1746004476794235|interv:25000|
[2025/04/30 09:14:36 794285] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476794235|max_ack_delay:25000|
[2025/04/30 09:14:36 794290] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:14:36 794294] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING PING |recv_time:1746004476794235|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 794299] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596794235|now:1746004476794235|interv:120000000|
[2025/04/30 09:14:36 794303] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596794235|now:1746004476794235|interv:120000000|
[2025/04/30 09:14:36 794307] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477444153|pq_index:5|
[2025/04/30 09:14:36 794311] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476793331|
[2025/04/30 09:14:36 794315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476794315|
[2025/04/30 09:14:36 794320] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|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:1746004476794319|
[2025/04/30 09:14:36 794326] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476819235|
[2025/04/30 09:14:36 794331] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476819235|
[2025/04/30 09:14:36 794334] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476794334|diff:20168|
[2025/04/30 09:14:36 794338] [debug] |xqc_engine_main_logic|END|now:1746004476794319|
[2025/04/30 09:14:36 794343] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476794343|
[2025/04/30 09:14:36 794347] [debug] |xqc_engine_wakeup_after|wakeup:1746004476814502|now:1746004476794347|diff:20155|
[2025/04/30 09:14:36 794351] [debug] |xqc_engine_main_logic|END|now:1746004476794343|
[2025/04/30 09:14:36 815418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476815417|
[2025/04/30 09:14:36 815430] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476814502|pq_index:0|
[2025/04/30 09:14:36 815435] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004475607478|
[2025/04/30 09:14:36 815441] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476815440|
[2025/04/30 09:14:36 815446] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004476814502|now:1746004476815440|
[2025/04/30 09:14:36 815451] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:36 815455] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:128|
[2025/04/30 09:14:36 815459] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:790752|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:36 815464] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 815474] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 815478] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 128|
[2025/04/30 09:14:36 815482] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:36 815487] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:36 815493] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:36 815498] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:5
[2025/04/30 09:14:36 815502] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:1581504|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:36 815507] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 815511] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 815515] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 128|
[2025/04/30 09:14:36 815519] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478021254|now:1746004476815502|interv:1205752|
[2025/04/30 09:14:36 815523] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004478021254|now:1746004476815502|interval:1205752|pto_count:5|srtt:32202
[2025/04/30 09:14:36 815529] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 815533] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 815538] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:36 815543] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:14:36 815582] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:30|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:128|now:1746004476815551|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 815592] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:30|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:36 815599] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:0|
[2025/04/30 09:14:36 815606] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:1581504|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:36 815612] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 815619] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 815624] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 144|
[2025/04/30 09:14:36 815632] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479229055|now:1746004476815605|interv:2413450|
[2025/04/30 09:14:36 815636] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004479229055|now:1746004476815605|interval:2413450|pto_count:5|srtt:32202
[2025/04/30 09:14:36 815641] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:144|
[2025/04/30 09:14:36 815646] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:36 815650] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-33|next_skip_chance:1746004477038916|current_time:1746004476815650|
[2025/04/30 09:14:36 815655] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:14:36 815685] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:34|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:144|now:1746004476815661|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 815694] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:34|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:36 815701] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:144|applimit:0|
[2025/04/30 09:14:36 815708] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:1581504|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:36 815715] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 815718] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 815722] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 160|
[2025/04/30 09:14:36 815726] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479229165|now:1746004476815707|interv:2413458|
[2025/04/30 09:14:36 815730] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004479229165|now:1746004476815707|interval:2413458|pto_count:5|srtt:32202
[2025/04/30 09:14:36 815735] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:160|
[2025/04/30 09:14:36 815740] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004479229165|
[2025/04/30 09:14:36 815744] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004479229165|
[2025/04/30 09:14:36 815748] [debug] |xqc_engine_wakeup_after|wakeup:1746004476819235|now:1746004476815748|diff:3487|
[2025/04/30 09:14:36 815752] [debug] |xqc_engine_main_logic|END|now:1746004476815440|
[2025/04/30 09:14:36 819818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476819818|
[2025/04/30 09:14:36 819826] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476819235|pq_index:0|
[2025/04/30 09:14:36 819830] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476794319|
[2025/04/30 09:14:36 819835] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476819834|
[2025/04/30 09:14:36 819844] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004476819235|now:1746004476819834|
[2025/04/30 09:14:36 819848] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:36 819852] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004476819235|now:1746004476819834|
[2025/04/30 09:14:36 819856] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:36 819862] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:24|ack_delay:25626|first_ack_range:0|largest_pkt_recv_time:1746004476794235|
[2025/04/30 09:14:36 819866] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:14:36 819887] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:14:36 819896] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:36 819901] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 819905] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:36 819910] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:36 819942] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:661|now:1746004476819917|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 819952] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 819960] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477444153|
[2025/04/30 09:14:36 819967] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477444153|
[2025/04/30 09:14:36 819973] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476819973|diff:464555|
[2025/04/30 09:14:36 819977] [debug] |xqc_engine_main_logic|END|now:1746004476819834|
[2025/04/30 09:14:36 822035] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:54|state:ESTABED|recv_time:1746004476822033|
[2025/04/30 09:14:36 822051] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 822061] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:14:36 822069] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:36 822080] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:14:36 822088] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:36 822096] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:36 822109] [debug] |scid:712a17ce56dc1838161c06e8|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:36 822118] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:36 822125] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477444153|pq_index:2|
[2025/04/30 09:14:36 822135] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476819834|
[2025/04/30 09:14:36 822151] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:36 822160] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:ACK_01RTT|expire:1746004476847033|now:1746004476822033|interv:25000|
[2025/04/30 09:14:36 822170] [debug] |scid:712a17ce56dc1838161c06e8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476822033|max_ack_delay:25000|
[2025/04/30 09:14:36 822176] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:14:36 822181] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:25|frame:STREAM |recv_time:1746004476822033|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 822188] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596822033|now:1746004476822033|interv:120000000|
[2025/04/30 09:14:36 822193] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596822033|now:1746004476822033|interv:120000000|
[2025/04/30 09:14:36 822199] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476822199|
[2025/04/30 09:14:36 822206] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476822204|
[2025/04/30 09:14:36 822212] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E045FBC|
[2025/04/30 09:14:36 822295] [debug] |scid:712a17ce56dc1838161c06e8|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:36 822306] [debug] |scid:712a17ce56dc1838161c06e8|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:36 822314] [debug] |scid:712a17ce56dc1838161c06e8|xqc_sample_check_app_limited|path:0|applimit:3886|
[2025/04/30 09:14:36 822326] [info] |scid:712a17ce56dc1838161c06e8|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:000055EF6E045FBC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:14:36 822338] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:36 822352] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|min_srtt:95367|path_bw:6051|loss_rate:11.11|path_pto:0|
[2025/04/30 09:14:36 822361] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:49177|conn:000055EF6E045FBC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:36 822371] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:95367|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 822381] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:36 822391] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:36 822399] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:49177|conn:000055EF6E045FBC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:36 822416] [debug] |scid:712a17ce56dc1838161c06e8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:36 822425] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:36 822475] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:9|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004476822439|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:36 822485] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:9|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 822492] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:3886|
[2025/04/30 09:14:36 822499] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:95367|rtt_var:132162|pto_duration:624015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 822506] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 822513] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 822519] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:36 822526] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477472454|now:1746004476822499|interv:649955|
[2025/04/30 09:14:36 822533] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477472454|now:1746004476822499|interval:649955|pto_count:0|srtt:95367
[2025/04/30 09:14:36 822539] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49177|inflight:1694|
[2025/04/30 09:14:36 822544] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476847033|
[2025/04/30 09:14:36 822548] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476847033|
[2025/04/30 09:14:36 822552] [debug] |xqc_engine_wakeup_after|wakeup:1746004476847033|now:1746004476822552|diff:24481|
[2025/04/30 09:14:36 822557] [debug] |xqc_engine_main_logic|END|now:1746004476822204|
[2025/04/30 09:14:36 824106] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:38|state:ESTABED|recv_time:1746004476824105|
[2025/04/30 09:14:36 824122] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 824132] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:14:36 824138] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:14:36 824147] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:14:36 824154] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 824161] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:36 824169] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:0|ack_elapse:30540|ctl_first_sent_time:1746004476793565|lagest_ack_time:1746004476824105|curr_delivered:3231|
[2025/04/30 09:14:36 824176] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476793565|
[2025/04/30 09:14:36 824220] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:36 824228] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:36 824232] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:0|ack_elapse:30540|ctl_first_sent_time:1746004476793565|lagest_ack_time:1746004476824105|curr_delivered:3247|
[2025/04/30 09:14:36 824237] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476793647|
[2025/04/30 09:14:36 824241] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:36 824245] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:95367|rttvar:132162|minrtt:30720|latest_rtt:30458|ack_delay:0|
[2025/04/30 09:14:36 824250] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:87254|rttvar:115349|minrtt:30458|latest_rtt:30458|ack_delay:0|
[2025/04/30 09:14:36 824254] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:36 824258] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 824262] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:87254|rtt_var:115349|pto_duration:548650|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 824267] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 824271] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 824275] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:36 824279] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477397089|now:1746004476824262|interv:572827|
[2025/04/30 09:14:36 824283] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477397089|now:1746004476824262|interval:572827|pto_count:0|srtt:87254
[2025/04/30 09:14:36 824288] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30540, delivered 22|rate 720|lost 2|
[2025/04/30 09:14:36 824292] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:36 824298] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 4|
[2025/04/30 09:14:36 824302] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|probertt expire|rtt:30458, old_rtt:30720|
[2025/04/30 09:14:36 824307] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30458, old_rtt:30720|
[2025/04/30 09:14:36 824311] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:340|
[2025/04/30 09:14:36 824315] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49177|packet_lost:0|acked:22|po_sent_time:1746004476793647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 824319] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49177|packet_lost:0|acked:22|po_sent_time:1746004476793647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 824327] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:6051|cwnd:49199|full_bw_reached:0|inflight:1672|srtt:87254|latest_rtt:30458|min_rtt:30458|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:36 824333] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:14:36 824338] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746004476824105|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 824342] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596824105|now:1746004476824105|interv:120000000|
[2025/04/30 09:14:36 824347] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596824105|now:1746004476824105|interv:120000000|
[2025/04/30 09:14:36 824351] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476847033|pq_index:0|
[2025/04/30 09:14:36 824355] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476822204|
[2025/04/30 09:14:36 824359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476824359|
[2025/04/30 09:14:36 824364] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476824363|
[2025/04/30 09:14:36 824371] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476847033|
[2025/04/30 09:14:36 824375] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476847033|
[2025/04/30 09:14:36 824379] [debug] |xqc_engine_wakeup_after|wakeup:1746004476847033|now:1746004476824379|diff:22654|
[2025/04/30 09:14:36 824383] [debug] |xqc_engine_main_logic|END|now:1746004476824363|
[2025/04/30 09:14:36 824389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476824389|
[2025/04/30 09:14:36 824393] [debug] |xqc_engine_wakeup_after|wakeup:1746004476847033|now:1746004476824393|diff:22640|
[2025/04/30 09:14:36 824397] [debug] |xqc_engine_main_logic|END|now:1746004476824389|
[2025/04/30 09:14:36 824737] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:40|state:ESTABED|recv_time:1746004476824736|
[2025/04/30 09:14:36 824746] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 824755] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:14:36 824761] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:14:36 824770] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:14:36 824776] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 824794] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:14:36 824802] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:160|ack_elapse:31171|ctl_first_sent_time:1746004476793725|lagest_ack_time:1746004476824736|curr_delivered:3529|
[2025/04/30 09:14:36 824816] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476793725|
[2025/04/30 09:14:36 824822] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:36 824829] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:5|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:14:36 824836] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:160|ack_elapse:31171|ctl_first_sent_time:1746004476793725|lagest_ack_time:1746004476824736|curr_delivered:3812|
[2025/04/30 09:14:36 824843] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476793847|
[2025/04/30 09:14:36 824849] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:36 824855] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:36 824862] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:160|ack_elapse:31171|ctl_first_sent_time:1746004476793725|lagest_ack_time:1746004476824736|curr_delivered:3849|
[2025/04/30 09:14:36 824869] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476794045|
[2025/04/30 09:14:36 824894] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:36 824898] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:36 824902] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:0|send_elapse:160|ack_elapse:31171|ctl_first_sent_time:1746004476793725|lagest_ack_time:1746004476824736|curr_delivered:3886|
[2025/04/30 09:14:36 824907] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476794138|
[2025/04/30 09:14:36 824911] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:36 824915] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:87254|rttvar:115349|minrtt:30458|latest_rtt:30598|ack_delay:0|
[2025/04/30 09:14:36 824919] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:80172|rttvar:100676|minrtt:30458|latest_rtt:30598|ack_delay:0|
[2025/04/30 09:14:36 824923] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:36 824928] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 824932] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|srtt:80172|rtt_var:100676|pto_duration:482876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 824938] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:36 824945] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 824957] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E045FBC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:36 824963] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477331315|now:1746004476824931|interv:506384|
[2025/04/30 09:14:36 824967] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E045FBC|path:0|pns:2|expire:1746004477331315|now:1746004476824931|interval:506384|pto_count:0|srtt:80172
[2025/04/30 09:14:36 824971] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 160, ack_elapse 31171, delivered 661|rate 21205|lost 2|
[2025/04/30 09:14:36 824976] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21205) in round 4|
[2025/04/30 09:14:36 824980] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30458, old_rtt:30458|
[2025/04/30 09:14:36 824984] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1296|
[2025/04/30 09:14:36 824988] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49199|packet_lost:0|acked:639|po_sent_time:1746004476794138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 824992] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49199|packet_lost:0|acked:639|po_sent_time:1746004476794138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 824997] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:21205|cwnd:49838|full_bw_reached:0|inflight:1033|srtt:80172|latest_rtt:30598|min_rtt:30458|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:36 825003] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:14:36 825008] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1746004476824736|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 825012] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596824736|now:1746004476824736|interv:120000000|
[2025/04/30 09:14:36 825016] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596824736|now:1746004476824736|interv:120000000|
[2025/04/30 09:14:36 825020] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476847033|pq_index:0|
[2025/04/30 09:14:36 825028] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476824363|
[2025/04/30 09:14:36 825035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476825035|
[2025/04/30 09:14:36 825042] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476825041|
[2025/04/30 09:14:36 825049] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476847033|
[2025/04/30 09:14:36 825053] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476847033|
[2025/04/30 09:14:36 825057] [debug] |xqc_engine_wakeup_after|wakeup:1746004476847033|now:1746004476825057|diff:21976|
[2025/04/30 09:14:36 825062] [debug] |xqc_engine_main_logic|END|now:1746004476825041|
[2025/04/30 09:14:36 825071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476825071|
[2025/04/30 09:14:36 825075] [debug] |xqc_engine_wakeup_after|wakeup:1746004476847033|now:1746004476825075|diff:21958|
[2025/04/30 09:14:36 825078] [debug] |xqc_engine_main_logic|END|now:1746004476825071|
[2025/04/30 09:14:36 847150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476847149|
[2025/04/30 09:14:36 847164] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476847033|pq_index:0|
[2025/04/30 09:14:36 847171] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476825041|
[2025/04/30 09:14:36 847177] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476847176|
[2025/04/30 09:14:36 847183] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004476847033|now:1746004476847176|
[2025/04/30 09:14:36 847189] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:36 847194] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004476847033|now:1746004476847176|
[2025/04/30 09:14:36 847198] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:36 847205] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:28|ack_delay:25172|first_ack_range:0|largest_pkt_recv_time:1746004476822033|
[2025/04/30 09:14:36 847211] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:28|low:28|pkt_pns:2|
[2025/04/30 09:14:36 847216] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:26|low:24|pkt_pns:2|
[2025/04/30 09:14:36 847221] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:25|frame_largest_recv:28|
[2025/04/30 09:14:36 847226] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:36 847232] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 847238] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:36 847245] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:36 847289] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:10|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004476847254|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 847297] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:10|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 847304] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477331315|
[2025/04/30 09:14:36 847309] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477331315|
[2025/04/30 09:14:36 847314] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476847314|diff:437214|
[2025/04/30 09:14:36 847319] [debug] |xqc_engine_main_logic|END|now:1746004476847176|
[2025/04/30 09:14:36 851449] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1332|state:ESTABED|recv_time:1746004476851448|
[2025/04/30 09:14:36 851462] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 851470] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:14:36 851476] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:14:36 851492] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 09:14:36 851497] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 851501] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 851505] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 851515] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:ACK_01RTT|expire:1746004476876448|now:1746004476851448|interv:25000|
[2025/04/30 09:14:36 851524] [debug] |scid:712a17ce56dc1838161c06e8|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:1746004476851448|max_ack_delay:25000|
[2025/04/30 09:14:36 851531] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 09:14:36 851539] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:29|frame:PADDING PING |recv_time:1746004476851448|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 851547] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596851448|now:1746004476851448|interv:120000000|
[2025/04/30 09:14:36 851553] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596851448|now:1746004476851448|interv:120000000|
[2025/04/30 09:14:36 851559] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477331315|pq_index:2|
[2025/04/30 09:14:36 851566] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476847176|
[2025/04/30 09:14:36 851571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476851571|
[2025/04/30 09:14:36 851580] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476851578|
[2025/04/30 09:14:36 851588] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476876448|
[2025/04/30 09:14:36 851595] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476876448|
[2025/04/30 09:14:36 851601] [debug] |xqc_engine_wakeup_after|wakeup:1746004476876448|now:1746004476851601|diff:24847|
[2025/04/30 09:14:36 851608] [debug] |xqc_engine_main_logic|END|now:1746004476851578|
[2025/04/30 09:14:36 851616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476851616|
[2025/04/30 09:14:36 851622] [debug] |xqc_engine_wakeup_after|wakeup:1746004476876448|now:1746004476851622|diff:24826|
[2025/04/30 09:14:36 851628] [debug] |xqc_engine_main_logic|END|now:1746004476851616|
[2025/04/30 09:14:36 876703] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476876703|
[2025/04/30 09:14:36 876717] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476876448|pq_index:0|
[2025/04/30 09:14:36 876723] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476851578|
[2025/04/30 09:14:36 876729] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476876728|
[2025/04/30 09:14:36 876735] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004476876448|now:1746004476876728|
[2025/04/30 09:14:36 876747] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:36 876752] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004476876448|now:1746004476876728|
[2025/04/30 09:14:36 876757] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:36 876764] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:29|ack_delay:25316|first_ack_range:1|largest_pkt_recv_time:1746004476851448|
[2025/04/30 09:14:36 876769] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:29|low:28|pkt_pns:2|
[2025/04/30 09:14:36 876774] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:26|low:24|pkt_pns:2|
[2025/04/30 09:14:36 876779] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:14:36 876784] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:36 876790] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 876796] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:36 876802] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:36 876844] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004476876812|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 876851] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 876858] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004477331315|
[2025/04/30 09:14:36 876863] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004477331315|
[2025/04/30 09:14:36 876868] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476876868|diff:407660|
[2025/04/30 09:14:36 876896] [debug] |xqc_engine_main_logic|END|now:1746004476876728|
[2025/04/30 09:14:36 878960] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:41|state:ESTABED|recv_time:1746004476878959|
[2025/04/30 09:14:36 878974] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 878983] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:14:36 878989] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/04/30 09:14:36 878997] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/04/30 09:14:36 879004] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 879012] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|conn:000055EF6E045FBC|path:0|pkt_num:9|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:36 879019] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1694|prior_delivered:3225|prior_time:1746004476793565|is_app_limited:1|send_elapse:28874|ack_elapse:85394|ctl_first_sent_time:1746004476822439|lagest_ack_time:1746004476878959|curr_delivered:4919|
[2025/04/30 09:14:36 879026] [debug] |scid:712a17ce56dc1838161c06e8|xqc_update_sample|sampler_sent_time_update:1746004476822439|
[2025/04/30 09:14:36 879033] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:36 879048] [debug] |scid:712a17ce56dc1838161c06e8|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:36 879055] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:STREAM_CLOSE|expire:1746004478402683|now:1746004476879055|interv:1523628|
[2025/04/30 09:14:36 879062] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:36 879068] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E045FBC|srtt:80172|rttvar:100676|minrtt:30458|latest_rtt:56520|ack_delay:25088|
[2025/04/30 09:14:36 879075] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E045FBC|srtt:74080|rttvar:87692|minrtt:30458|latest_rtt:56520|ack_delay:25088|
[2025/04/30 09:14:36 879082] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:36 879089] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 25|pns:2|
[2025/04/30 09:14:36 879095] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:36 879101] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E045FBC|path:0|
[2025/04/30 09:14:36 879107] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:36 879114] [debug] |scid:712a17ce56dc1838161c06e8|xqc_generate_sample|sampler: send_elapse 28874, ack_elapse 85394, delivered 1694|rate 19837|lost 2|
[2025/04/30 09:14:36 879119] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30458, old_rtt:30458|
[2025/04/30 09:14:36 879123] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:36 879127] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49838|packet_lost:0|acked:1033|po_sent_time:1746004476822439|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 879132] [debug] |scid:712a17ce56dc1838161c06e8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49838|packet_lost:0|acked:1033|po_sent_time:1746004476822439|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3247|
[2025/04/30 09:14:36 879136] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983279|bw:21205|cwnd:50871|full_bw_reached:0|inflight:0|srtt:74080|latest_rtt:56520|min_rtt:30458|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:36 879142] [stats] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:50871|inflight:0|mode:0|applimit:0|pacing_rate:3983279|bw:21205|srtt:74080|latest_rtt:56520|min_rtt:30458|send:18|lost:2|tlp:1|recv:24|recovery:0|slow_start:1|conn_life:1961626|acked:1033|delivered:4919|is_cwnd_limited:0|
[2025/04/30 09:14:36 879148] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/04/30 09:14:36 879152] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1746004476878959|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 879157] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596878959|now:1746004476878959|interv:120000000|
[2025/04/30 09:14:36 879161] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596878959|now:1746004476878959|interv:120000000|
[2025/04/30 09:14:36 879165] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477331315|pq_index:2|
[2025/04/30 09:14:36 879174] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476876728|
[2025/04/30 09:14:36 879178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476879178|
[2025/04/30 09:14:36 879183] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476879182|
[2025/04/30 09:14:36 879190] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004478402683|
[2025/04/30 09:14:36 879194] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004478402683|
[2025/04/30 09:14:36 879197] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476879197|diff:405331|
[2025/04/30 09:14:36 879202] [debug] |xqc_engine_main_logic|END|now:1746004476879182|
[2025/04/30 09:14:36 879207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476879207|
[2025/04/30 09:14:36 879211] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476879211|diff:405317|
[2025/04/30 09:14:36 879215] [debug] |xqc_engine_main_logic|END|now:1746004476879207|
[2025/04/30 09:14:36 887028] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1252|state:ESTABED|recv_time:1746004476887026|
[2025/04/30 09:14:36 887044] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 887054] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:30|
[2025/04/30 09:14:36 887062] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 09:14:36 887074] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 09:14:36 887081] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 887089] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:36 887097] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:36 887105] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:36 887113] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 887120] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 887131] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:ACK_01RTT|expire:1746004476912026|now:1746004476887026|interv:25000|
[2025/04/30 09:14:36 887142] [debug] |scid:712a17ce56dc1838161c06e8|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:1746004476887026|max_ack_delay:25000|
[2025/04/30 09:14:36 887151] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 09:14:36 887159] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:31|frame:PADDING PING STREAM |recv_time:1746004476887026|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 887168] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596887026|now:1746004476887026|interv:120000000|
[2025/04/30 09:14:36 887176] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596887026|now:1746004476887026|interv:120000000|
[2025/04/30 09:14:36 887189] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478402683|pq_index:2|
[2025/04/30 09:14:36 887195] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476879182|
[2025/04/30 09:14:36 887200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476887199|
[2025/04/30 09:14:36 887206] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476887204|
[2025/04/30 09:14:36 887213] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004476912026|
[2025/04/30 09:14:36 887218] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004476912026|
[2025/04/30 09:14:36 887223] [debug] |xqc_engine_wakeup_after|wakeup:1746004476912026|now:1746004476887223|diff:24803|
[2025/04/30 09:14:36 887228] [debug] |xqc_engine_main_logic|END|now:1746004476887204|
[2025/04/30 09:14:36 887235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476887235|
[2025/04/30 09:14:36 887240] [debug] |xqc_engine_wakeup_after|wakeup:1746004476912026|now:1746004476887240|diff:24786|
[2025/04/30 09:14:36 887245] [debug] |xqc_engine_main_logic|END|now:1746004476887235|
[2025/04/30 09:14:36 908437] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:1412|state:ESTABED|recv_time:1746004476908435|
[2025/04/30 09:14:36 908458] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 908470] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:31|
[2025/04/30 09:14:36 908478] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/04/30 09:14:36 908491] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/04/30 09:14:36 908499] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:36 908508] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 908516] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 908528] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:36 908538] [debug] |scid:712a17ce56dc1838161c06e8|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 09:14:36 908548] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/04/30 09:14:36 908556] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:32|frame:PADDING PING |recv_time:1746004476908435|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 908565] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596908435|now:1746004476908435|interv:120000000|
[2025/04/30 09:14:36 908573] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596908435|now:1746004476908435|interv:120000000|
[2025/04/30 09:14:36 908581] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004476912026|pq_index:0|
[2025/04/30 09:14:36 908590] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476887204|
[2025/04/30 09:14:36 908598] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476908597|
[2025/04/30 09:14:36 908608] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004476908606|
[2025/04/30 09:14:36 908628] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|largest_recv:32|ack_delay:193|first_ack_range:4|largest_pkt_recv_time:1746004476908435|
[2025/04/30 09:14:36 908634] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:32|low:28|pkt_pns:2|
[2025/04/30 09:14:36 908639] [debug] |scid:712a17ce56dc1838161c06e8|xqc_gen_ack_frame|high:26|low:25|pkt_pns:2|
[2025/04/30 09:14:36 908643] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:32|frame_largest_recv:32|
[2025/04/30 09:14:36 908649] [debug] |scid:712a17ce56dc1838161c06e8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:36 908655] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 908661] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:36 908667] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:36 908711] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:12|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004476908675|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 908719] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:12|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 908726] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004478402683|
[2025/04/30 09:14:36 908732] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004478402683|
[2025/04/30 09:14:36 908736] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476908736|diff:375792|
[2025/04/30 09:14:36 908742] [debug] |xqc_engine_main_logic|END|now:1746004476908606|
[2025/04/30 09:14:36 908751] [info] |xqc_engine_packet_process|==>|conn:000055EF6E045FBC|size:43|state:ESTABED|recv_time:1746004476908751|
[2025/04/30 09:14:36 908757] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:712a17ce56dc1838161c06e8|spin_bit:0|
[2025/04/30 09:14:36 908763] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|largest_pn:32|
[2025/04/30 09:14:36 908768] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 09:14:36 908775] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/04/30 09:14:36 908780] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:36 908786] [debug] |scid:712a17ce56dc1838161c06e8|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:36 908791] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_DRAINING|expire:1746004478258335|now:1746004476908791|interv:1349544|
[2025/04/30 09:14:36 908796] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:36 908802] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:36 908807] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:36 908811] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:36 908816] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:36 908821] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:36 908832] [info] |scid:712a17ce56dc1838161c06e8|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 09:14:36 908839] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:36 908845] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/04/30 09:14:36 908850] [info] |scid:712a17ce56dc1838161c06e8|xqc_conn_on_pkt_processed|====>|conn:000055EF6E045FBC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:33|frame:ACK CONNECTION_CLOSE |recv_time:1746004476908751|dcid:712a17ce56dc1838161c06e8|dcid_seq:0|
[2025/04/30 09:14:36 908856] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:PATH_IDLE|expire:1746004596908751|now:1746004476908751|interv:120000000|
[2025/04/30 09:14:36 908861] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_set|type:CONN_IDLE|expire:1746004596908751|now:1746004476908751|interv:120000000|
[2025/04/30 09:14:36 908866] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478402683|pq_index:2|
[2025/04/30 09:14:36 908893] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476908606|
[2025/04/30 09:14:36 908898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476908898|
[2025/04/30 09:14:36 908904] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004476908903|
[2025/04/30 09:14:36 908911] [debug] |scid:712a17ce56dc1838161c06e8|xqc_path_get_perf_class|conn:000055EF6E045FBC|path_id:0|path_srtt:74080|min_srtt:74080|path_bw:21205|loss_rate:10.00|path_pto:0|
[2025/04/30 09:14:36 908917] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E045FBC|path_id:0|path_srtt:74080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 908923] [debug] |scid:712a17ce56dc1838161c06e8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:36 908929] [debug] |scid:712a17ce56dc1838161c06e8|xqc_check_acked_or_dropped_pkt|conn:000055EF6E045FBC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:36 908935] [debug] |scid:712a17ce56dc1838161c06e8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:36 908968] [info] |scid:712a17ce56dc1838161c06e8|xqc_send_packet_with_pn|<==|conn:000055EF6E045FBC|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004476908942|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 908975] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_on_packet_sent|conn:000055EF6E045FBC|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 908981] [debug] |scid:712a17ce56dc1838161c06e8|xqc_conn_next_wakeup_time|wakeup_time:1746004478258335|
[2025/04/30 09:14:36 908987] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_wakeup_queue|next_tick_time:1746004478258335|
[2025/04/30 09:14:36 908992] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476908992|diff:375536|
[2025/04/30 09:14:36 908997] [debug] |xqc_engine_main_logic|END|now:1746004476908903|
[2025/04/30 09:14:36 909003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476909003|
[2025/04/30 09:14:36 909008] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476909008|diff:375520|
[2025/04/30 09:14:36 909018] [debug] |xqc_engine_main_logic|END|now:1746004476909003|
[2025/04/30 09:14:36 954103] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004536954101|now:1746004476954101|interv:60000000|
[2025/04/30 09:14:36 954141] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004536954141|now:1746004476954141|interv:60000000|
[2025/04/30 09:14:36 954153] [debug] |xqc_path_create|path:0|dcid:|scid:eac2a1971ae17b6a0a328655|create_path_count:1|
[2025/04/30 09:14:36 954162] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:36 954170] [debug] |xqc_path_init|path:0|dcid:|scid:eac2a1971ae17b6a0a328655|state:2|
[2025/04/30 09:14:36 954179] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_create|success|scid:eac2a1971ae17b6a0a328655|dcid:|conn:000055EF6E06815C|
[2025/04/30 09:14:36 954188] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_server_create|hash odcid conn|odcid:a944339791b55701|conn:000055EF6E06815C|
[2025/04/30 09:14:36 954204] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_get_local_transport_params|generate sr_token[f03cbe0804b2133b5cdbcf28111c971c] for cid[a944339791b55701]
[2025/04/30 09:14:36 954241] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:36 954251] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:1220|state:S_INIT|recv_time:1746004476954069|
[2025/04/30 09:14:36 954375] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:36 954382] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:36 954389] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:36 954394] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:36 954402] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:36 954408] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:36 954413] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_check_token|token empty|
[2025/04/30 09:14:36 954418] [info] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|check_token fail|conn:000055EF6E06815C|addr or cid not avail|
[2025/04/30 09:14:36 954424] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:36 954430] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:36 954435] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:36 954440] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:36 954529] [info] |scid:eac2a1971ae17b6a0a328655|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:36 954726] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:36 954732] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:36 954736] [warn] |scid:eac2a1971ae17b6a0a328655|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:36 954982] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:36 954989] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:36 954994] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:36 954998] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:36 955003] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:36 955013] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:36 955017] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:36 955025] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:36 955030] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:36 955034] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:36 955039] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004476954069|dcid:a944339791b55701|dcid_seq:0|
[2025/04/30 09:14:36 955044] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004536954069|now:1746004476954069|interv:60000000|
[2025/04/30 09:14:36 955049] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004536954069|now:1746004476954069|interv:60000000|
[2025/04/30 09:14:36 955053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476955053|
[2025/04/30 09:14:36 955058] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004476955057|
[2025/04/30 09:14:36 955063] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:36 955067] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:36 955071] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_write_streams|
[2025/04/30 09:14:36 955075] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:36 955079] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:36 955085] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004476955085|
[2025/04/30 09:14:36 955090] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:36 955094] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_write_streams|
[2025/04/30 09:14:36 955098] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:36 955102] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004476955102|
[2025/04/30 09:14:36 955107] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004476955107|
[2025/04/30 09:14:36 955112] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004476955112|
[2025/04/30 09:14:36 955117] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004476955116|
[2025/04/30 09:14:36 955121] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:36 955126] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|largest_recv:0|ack_delay:1057|first_ack_range:0|largest_pkt_recv_time:1746004476954069|
[2025/04/30 09:14:36 955131] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:36 955135] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:36 955139] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:36 955148] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 955153] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 955158] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:36 955162] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 955167] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 955171] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:36 955175] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 955179] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 955184] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:36 955188] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 955192] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 955196] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:14:36 955200] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:36 955204] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:36 955208] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:36 955213] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955218] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:36 955224] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:36 955263] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004476955231|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955270] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955275] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:36 955283] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 955288] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:36 955292] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:36 955296] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 955300] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477705231|now:1746004476955283|interv:749948|
[2025/04/30 09:14:36 955304] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:0|expire:1746004477705231|now:1746004476955283|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:14:36 955309] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:36 955314] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 955319] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:36 955343] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004476955325|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955349] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955353] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:36 955357] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 955362] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:36 955366] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:36 955370] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 955374] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477705231|now:1746004476955357|interv:749874|
[2025/04/30 09:14:36 955378] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:0|expire:1746004477705231|now:1746004476955357|interval:749874|pto_count:0|srtt:250000
[2025/04/30 09:14:36 955382] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:36 955387] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 955391] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:36 955412] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004476955396|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955417] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955425] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:36 955429] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 955433] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:36 955437] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:36 955441] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 955445] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477705231|now:1746004476955429|interv:749802|
[2025/04/30 09:14:36 955449] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:0|expire:1746004477705231|now:1746004476955429|interval:749802|pto_count:0|srtt:250000
[2025/04/30 09:14:36 955453] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:36 955457] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 955462] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:36 955482] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004476955467|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955488] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955492] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:36 955496] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 955500] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:36 955504] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:14:36 955508] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 955512] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477705231|now:1746004476955496|interv:749735|
[2025/04/30 09:14:36 955515] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:0|expire:1746004477705231|now:1746004476955496|interval:749735|pto_count:0|srtt:250000
[2025/04/30 09:14:36 955520] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:14:36 955524] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:36 955528] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:36 955547] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004476955533|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955556] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955560] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:14:36 955564] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:36 955569] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:36 955572] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:36 955576] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:36 955580] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477705231|now:1746004476955564|interv:749667|
[2025/04/30 09:14:36 955584] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:0|expire:1746004477705231|now:1746004476955564|interval:749667|pto_count:0|srtt:250000
[2025/04/30 09:14:36 955588] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:36 955592] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:36 955597] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:36 955617] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004476955602|stream_id:0|stream_offset:0|
[2025/04/30 09:14:36 955622] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:36 955627] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004477705231|
[2025/04/30 09:14:36 955632] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004477705231|
[2025/04/30 09:14:36 955636] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476955636|diff:328892|
[2025/04/30 09:14:36 955641] [debug] |xqc_engine_main_logic|END|now:1746004476955057|
[2025/04/30 09:14:36 955646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004476955646|
[2025/04/30 09:14:36 955650] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004476955650|diff:328878|
[2025/04/30 09:14:36 955654] [debug] |xqc_engine_main_logic|END|now:1746004476955646|
[2025/04/30 09:14:37 105132] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004477105127|
[2025/04/30 09:14:37 105172] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:37 105179] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:37 105191] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:37 105196] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:37 105214] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:37 105222] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:37 105249] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_check_token|token empty|
[2025/04/30 09:14:37 105257] [info] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|check_token fail|conn:000055EF6E06815C|addr or cid not avail|
[2025/04/30 09:14:37 105268] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:37 105276] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:37 105285] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477705231|pq_index:2|
[2025/04/30 09:14:37 105293] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004476955057|
[2025/04/30 09:14:37 105300] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:37 105307] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:37 105314] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:37 105324] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_addr_validated|Address Validated|conn:000055EF6E06815C|role:1|
[2025/04/30 09:14:37 105334] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:37 105345] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:37 105353] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:37 105364] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING CRYPTO |recv_time:1746004477105127|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:37 105371] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004537105127|now:1746004477105127|interv:60000000|
[2025/04/30 09:14:37 105377] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004537105127|now:1746004477105127|interv:60000000|
[2025/04/30 09:14:37 105383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477105382|
[2025/04/30 09:14:37 105393] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004477105391|
[2025/04/30 09:14:37 105403] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 105416] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|largest_recv:3|ack_delay:289|first_ack_range:0|largest_pkt_recv_time:1746004477105127|
[2025/04/30 09:14:37 105422] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:14:37 105428] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:37 105432] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:37 105438] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:37 105444] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 105452] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:37 105459] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:37 105517] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004477105473|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 105533] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 105544] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004477705231|
[2025/04/30 09:14:37 105553] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004477705231|
[2025/04/30 09:14:37 105561] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004477105561|diff:178967|
[2025/04/30 09:14:37 105570] [debug] |xqc_engine_main_logic|END|now:1746004477105391|
[2025/04/30 09:14:37 105580] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477105580|
[2025/04/30 09:14:37 105587] [debug] |xqc_engine_wakeup_after|wakeup:1746004477284528|now:1746004477105587|diff:178941|
[2025/04/30 09:14:37 105594] [debug] |xqc_engine_main_logic|END|now:1746004477105580|
[2025/04/30 09:14:37 284844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477284843|
[2025/04/30 09:14:37 284903] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477284528|pq_index:0|
[2025/04/30 09:14:37 284910] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004475228922|
[2025/04/30 09:14:37 284919] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004477284916|
[2025/04/30 09:14:37 284926] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004477284528|now:1746004477284916|
[2025/04/30 09:14:37 284932] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:37 284938] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:1671|
[2025/04/30 09:14:37 284943] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:2003310|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 284950] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 284955] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:37 284960] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:14:37 284965] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:37 284972] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:37 284980] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:37 284988] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:2
[2025/04/30 09:14:37 284994] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:4006620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:37 284999] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 285018] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:37 285022] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:14:37 285027] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479339838|now:1746004477284993|interv:2054845|
[2025/04/30 09:14:37 285033] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004479339838|now:1746004477284993|interval:2054845|pto_count:2|srtt:146571
[2025/04/30 09:14:37 285042] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 285049] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 285055] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:37 285064] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:37 285163] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1671|now:1746004477285084|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 285171] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:15|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:37 285177] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1671|applimit:0|
[2025/04/30 09:14:37 285183] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:4006620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:37 285189] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 285194] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:37 285199] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1953|
[2025/04/30 09:14:37 285204] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481395704|now:1746004477285183|interv:4110521|
[2025/04/30 09:14:37 285209] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004481395704|now:1746004477285183|interval:4110521|pto_count:2|srtt:146571
[2025/04/30 09:14:37 285217] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1953|
[2025/04/30 09:14:37 285227] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:37 285236] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:37 285278] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1953|now:1746004477285247|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 285288] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:16|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:37 285303] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1953|applimit:0|
[2025/04/30 09:14:37 285309] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:4006620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:37 285317] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 285323] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:37 285330] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:14:37 285337] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481395867|now:1746004477285309|interv:4110558|
[2025/04/30 09:14:37 285345] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004481395867|now:1746004477285309|interval:4110558|pto_count:2|srtt:146571
[2025/04/30 09:14:37 285355] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:1990|
[2025/04/30 09:14:37 285364] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004481395867|
[2025/04/30 09:14:37 285373] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004481395867|
[2025/04/30 09:14:37 285379] [debug] |xqc_engine_wakeup_after|wakeup:1746004477705231|now:1746004477285379|diff:419852|
[2025/04/30 09:14:37 285384] [debug] |xqc_engine_main_logic|END|now:1746004477284916|
[2025/04/30 09:14:37 705896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477705896|
[2025/04/30 09:14:37 705934] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477705231|pq_index:0|
[2025/04/30 09:14:37 705942] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004477105391|
[2025/04/30 09:14:37 705950] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004477705948|
[2025/04/30 09:14:37 705958] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004477705231|now:1746004477705948|
[2025/04/30 09:14:37 705963] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:37 705969] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E06815C|path:0|bytes_in_flight:2041|
[2025/04/30 09:14:37 705974] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 705981] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:37 705986] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 705991] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 705996] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:14:37 706003] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 706011] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:14:37 706029] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 706037] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E06815C|pto_count:1
[2025/04/30 09:14:37 706042] [debug] |scid:eac2a1971ae17b6a0a328655|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:26|
[2025/04/30 09:14:37 706048] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 706053] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 706058] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 706063] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478455533|now:1746004477706042|interv:749491|
[2025/04/30 09:14:37 706068] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478455533|now:1746004477706042|interval:749491|pto_count:1|srtt:250000
[2025/04/30 09:14:37 706078] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 706084] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 706090] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:37 706098] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:37 706195] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004477706116|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 706203] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 706210] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:14:37 706215] [debug] |scid:eac2a1971ae17b6a0a328655|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:26|
[2025/04/30 09:14:37 706221] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:37 706226] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 706231] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 706235] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478455533|now:1746004477706215|interv:749318|
[2025/04/30 09:14:37 706241] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478455533|now:1746004477706215|interval:749318|pto_count:1|srtt:250000
[2025/04/30 09:14:37 706247] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:14:37 706264] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:14:37 706274] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:37 706317] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004477706284|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 706327] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:37 706335] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:14:37 706342] [debug] |scid:eac2a1971ae17b6a0a328655|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:26|
[2025/04/30 09:14:37 706349] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:14:37 706356] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 706362] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 706369] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478455533|now:1746004477706341|interv:749192|
[2025/04/30 09:14:37 706376] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478455533|now:1746004477706341|interval:749192|pto_count:1|srtt:250000
[2025/04/30 09:14:37 706385] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:14:37 706394] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478455533|
[2025/04/30 09:14:37 706404] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478455533|
[2025/04/30 09:14:37 706411] [debug] |xqc_engine_wakeup_after|wakeup:1746004478258335|now:1746004477706411|diff:551924|
[2025/04/30 09:14:37 706417] [debug] |xqc_engine_main_logic|END|now:1746004477705948|
[2025/04/30 09:14:37 764746] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004477764743|
[2025/04/30 09:14:37 764773] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:37 764783] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:14:37 764796] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:37 764804] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:37 764820] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:14:37 764829] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:37 764841] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|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:4|path_largest_ack:0|
[2025/04/30 09:14:37 764852] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004476955231|is_app_limited:1|send_elapse:0|ack_elapse:809512|ctl_first_sent_time:1746004476955231|lagest_ack_time:1746004477764743|curr_delivered:1184|
[2025/04/30 09:14:37 764895] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004476955231|
[2025/04/30 09:14:37 764904] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:14:37 764913] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:14:37 764921] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004476955231|is_app_limited:1|send_elapse:750885|ack_elapse:809512|ctl_first_sent_time:1746004477706116|lagest_ack_time:1746004477764743|curr_delivered:2368|
[2025/04/30 09:14:37 764929] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477706116|
[2025/04/30 09:14:37 764938] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:37 764945] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:37 764955] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3225|prior_delivered:0|prior_time:1746004476955231|is_app_limited:1|send_elapse:751053|ack_elapse:809512|ctl_first_sent_time:1746004477706284|lagest_ack_time:1746004477764743|curr_delivered:3552|
[2025/04/30 09:14:37 764963] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477706284|
[2025/04/30 09:14:37 764968] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:37 764973] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:58459|ack_delay:25088|
[2025/04/30 09:14:37 764979] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:58459|rttvar:29229|minrtt:58459|latest_rtt:58459|ack_delay:25088|
[2025/04/30 09:14:37 764985] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:14:37 764990] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 09:14:37 764997] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:14:37 765002] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:37 765008] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58459|rtt_var:29229|pto_duration:175375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 765014] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 765018] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 765023] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 765028] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477765007|now:1746004477765007|interv:0|
[2025/04/30 09:14:37 765034] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004477130908|now:1746004477765007|interval:0|pto_count:0|srtt:58459
[2025/04/30 09:14:37 765045] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 751053, ack_elapse 809512, delivered 3552|rate 4387|lost 0|
[2025/04/30 09:14:37 765052] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:37 765057] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4387) in round 1|
[2025/04/30 09:14:37 765062] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|probertt expire|rtt:58459, old_rtt:2147483647|
[2025/04/30 09:14:37 765067] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:58459, old_rtt:2147483647|
[2025/04/30 09:14:37 765073] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:877|
[2025/04/30 09:14:37 765078] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:3552|po_sent_time:1746004477706284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 09:14:37 765084] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:3552|po_sent_time:1746004477706284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 09:14:37 765090] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:4387|cwnd:49504|full_bw_reached:0|inflight:857|srtt:58459|latest_rtt:58459|min_rtt:58459|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:37 765096] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49504|inflight:857|mode:0|applimit:0|pacing_rate:2267768|bw:4387|srtt:58459|latest_rtt:58459|min_rtt:58459|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:810996|acked:3552|delivered:3552|is_cwnd_limited:0|
[2025/04/30 09:14:37 765103] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:37 765108] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:37 765117] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:14:37 765123] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING ACK |recv_time:1746004477764743|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:37 765130] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004537764743|now:1746004477764743|interv:60000000|
[2025/04/30 09:14:37 765135] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004537764743|now:1746004477764743|interv:60000000|
[2025/04/30 09:14:37 765141] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478455533|pq_index:2|
[2025/04/30 09:14:37 765147] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004477705948|
[2025/04/30 09:14:37 765152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477765152|
[2025/04/30 09:14:37 765159] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004477765157|
[2025/04/30 09:14:37 765165] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004477765007|now:1746004477765157|
[2025/04/30 09:14:37 765170] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:37 765179] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E06815C|path:0|bytes_in_flight:857|
[2025/04/30 09:14:37 765184] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58459|rtt_var:29229|pto_duration:175375|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 765189] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 765194] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 765199] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 765204] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:37 765210] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 765217] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 765222] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E06815C|pto_count:1
[2025/04/30 09:14:37 765228] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58459|rtt_var:29229|pto_duration:350750|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 765233] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 765238] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:37 765242] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 765247] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477765227|now:1746004477765227|interv:0|
[2025/04/30 09:14:37 765252] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004477306283|now:1746004477765227|interval:0|pto_count:1|srtt:58459
[2025/04/30 09:14:37 765260] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 765266] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 765272] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 765277] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:37 765321] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004477765286|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 765331] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 765338] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:14:37 765345] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58459|rtt_var:29229|pto_duration:350750|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 765358] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 765363] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:14:37 765366] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 765370] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478116036|now:1746004477765345|interv:350691|
[2025/04/30 09:14:37 765375] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478116036|now:1746004477765345|interval:350691|pto_count:1|srtt:58459
[2025/04/30 09:14:37 765379] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49504|inflight:358|
[2025/04/30 09:14:37 765385] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 765389] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:37 765423] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:5|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:358|now:1746004477765396|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 765433] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:5|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 765440] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:358|applimit:0|
[2025/04/30 09:14:37 765447] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58459|rtt_var:29229|pto_duration:350750|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 765453] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 765456] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:14:37 765460] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 765464] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478116146|now:1746004477765446|interv:350700|
[2025/04/30 09:14:37 765468] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478116146|now:1746004477765446|interval:350700|pto_count:1|srtt:58459
[2025/04/30 09:14:37 765473] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49504|inflight:857|
[2025/04/30 09:14:37 765478] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478116146|
[2025/04/30 09:14:37 765482] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478116146|
[2025/04/30 09:14:37 765487] [debug] |xqc_engine_wakeup_after|wakeup:1746004478116146|now:1746004477765487|diff:350659|
[2025/04/30 09:14:37 765491] [debug] |xqc_engine_main_logic|END|now:1746004477765157|
[2025/04/30 09:14:37 765497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477765497|
[2025/04/30 09:14:37 765501] [debug] |xqc_engine_wakeup_after|wakeup:1746004478116146|now:1746004477765501|diff:350645|
[2025/04/30 09:14:37 765505] [debug] |xqc_engine_main_logic|END|now:1746004477765497|
[2025/04/30 09:14:37 821589] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004477821585|
[2025/04/30 09:14:37 821645] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:14:37 821661] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:37 821669] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:37 821682] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:14:37 821691] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:37 821703] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:14:37 821713] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004476955231|is_app_limited:1|send_elapse:94|ack_elapse:866354|ctl_first_sent_time:1746004476955325|lagest_ack_time:1746004477821585|curr_delivered:3719|
[2025/04/30 09:14:37 821722] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004476955325|
[2025/04/30 09:14:37 821730] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:37 821739] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 09:14:37 821748] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004476955231|is_app_limited:1|send_elapse:165|ack_elapse:866354|ctl_first_sent_time:1746004476955396|lagest_ack_time:1746004477821585|curr_delivered:4218|
[2025/04/30 09:14:37 821756] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004476955396|
[2025/04/30 09:14:37 821763] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:37 821771] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:14:37 821779] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:358|prior_delivered:3552|prior_time:1746004477764743|is_app_limited:1|send_elapse:59002|ack_elapse:56842|ctl_first_sent_time:1746004477765286|lagest_ack_time:1746004477821585|curr_delivered:4385|
[2025/04/30 09:14:37 821789] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477765286|
[2025/04/30 09:14:37 821798] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:37 821807] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:5|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:37 821815] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:358|prior_delivered:3552|prior_time:1746004477764743|is_app_limited:1|send_elapse:59002|ack_elapse:56842|ctl_first_sent_time:1746004477765286|lagest_ack_time:1746004477821585|curr_delivered:4884|
[2025/04/30 09:14:37 821823] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477765396|
[2025/04/30 09:14:37 821832] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:37 821843] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:58459|rttvar:29229|minrtt:58459|latest_rtt:56189|ack_delay:25088|
[2025/04/30 09:14:37 821849] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:58175|rttvar:22489|minrtt:56189|latest_rtt:56189|ack_delay:25088|
[2025/04/30 09:14:37 821854] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:14:37 821860] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:14:37 821866] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746004476955467|lost_send_time:1746004477705235|loss_delay:116350|frame:CRYPTO |repair:32|
[2025/04/30 09:14:37 821900] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746004476955533|lost_send_time:1746004477705235|loss_delay:116350|frame:CRYPTO |repair:32|
[2025/04/30 09:14:37 821906] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004476955533u|
[2025/04/30 09:14:37 821912] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004477821585|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746004476955533|srtt:58175|cwnd:49504|bw:4387|conn_life:867485|now:0|last_lost_time:867485|
[2025/04/30 09:14:37 821918] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:37 821923] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:37 821929] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:37 821934] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 59002, ack_elapse 56842, delivered 1332|rate 22575|lost 2|
[2025/04/30 09:14:37 821939] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:37 821945] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22575) in round 2|
[2025/04/30 09:14:37 821950] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|probertt expire|rtt:56189, old_rtt:58459|
[2025/04/30 09:14:37 821955] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:56189, old_rtt:58459|
[2025/04/30 09:14:37 821960] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4515|
[2025/04/30 09:14:37 821965] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49504|packet_lost:2|acked:1332|po_sent_time:1746004477765396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4884|
[2025/04/30 09:14:37 821971] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49504|packet_lost:2|acked:1332|po_sent_time:1746004477765396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4884|
[2025/04/30 09:14:37 821977] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:50836|full_bw_reached:0|inflight:0|srtt:58175|latest_rtt:56189|min_rtt:56189|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:37 821984] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:4387|bw_after:22575|srtt:58175|cwnd:50836|
[2025/04/30 09:14:37 821995] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:37 822000] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:37 822005] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:37 822012] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:14:37 822018] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:49|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004477821585|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:37 822024] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004537821585|now:1746004477821585|interv:60000000|
[2025/04/30 09:14:37 822030] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004537821585|now:1746004477821585|interv:60000000|
[2025/04/30 09:14:37 822035] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478116146|pq_index:0|
[2025/04/30 09:14:37 822042] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004477765157|
[2025/04/30 09:14:37 822047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477822047|
[2025/04/30 09:14:37 822054] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004477822052|
[2025/04/30 09:14:37 822063] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:58175|min_srtt:58175|path_bw:22575|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:37 822069] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:0|cwnd:50836|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822075] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:58175|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:37 822082] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:110|reinj:0|path_class:2|
[2025/04/30 09:14:37 822088] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:58175|min_srtt:58175|path_bw:22575|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:37 822093] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:110|inflight:0|cwnd:50836|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822098] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:58175|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:37 822104] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:37 822110] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 822116] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:0|cwnd:50836|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822121] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:37 822128] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:37 822183] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:6|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004477822142|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822191] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:6|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:37 822199] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:37 822207] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:148131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 822216] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 822225] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:14:37 822233] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 822241] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477970273|now:1746004477822206|interv:148067|
[2025/04/30 09:14:37 822249] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004477970273|now:1746004477822206|interval:148067|pto_count:0|srtt:58175
[2025/04/30 09:14:37 822258] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50836|inflight:110|
[2025/04/30 09:14:37 822268] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 822276] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:110|cwnd:50836|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822282] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:37 822288] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:37 822324] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004477822296|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 822331] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:37 822341] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:14:37 822350] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:148131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 822359] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 822365] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:37 822372] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 822379] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004477970427|now:1746004477822350|interv:148077|
[2025/04/30 09:14:37 822385] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004477970427|now:1746004477822350|interval:148077|pto_count:0|srtt:58175
[2025/04/30 09:14:37 822396] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50836|inflight:191|
[2025/04/30 09:14:37 822402] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004477970427|
[2025/04/30 09:14:37 822406] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004477970427|
[2025/04/30 09:14:37 822410] [debug] |xqc_engine_wakeup_after|wakeup:1746004477970427|now:1746004477822410|diff:148017|
[2025/04/30 09:14:37 822415] [debug] |xqc_engine_main_logic|END|now:1746004477822052|
[2025/04/30 09:14:37 822421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477822421|
[2025/04/30 09:14:37 822425] [debug] |xqc_engine_wakeup_after|wakeup:1746004477970427|now:1746004477822425|diff:148002|
[2025/04/30 09:14:37 822429] [debug] |xqc_engine_main_logic|END|now:1746004477822421|
[2025/04/30 09:14:37 971641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004477971640|
[2025/04/30 09:14:37 971676] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004477970427|pq_index:0|
[2025/04/30 09:14:37 971684] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004477822052|
[2025/04/30 09:14:37 971691] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004477971689|
[2025/04/30 09:14:37 971698] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004477970427|now:1746004477971689|
[2025/04/30 09:14:37 971704] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:37 971710] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E06815C|path:0|bytes_in_flight:191|
[2025/04/30 09:14:37 971716] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:148131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:37 971722] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 971727] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:37 971736] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 971741] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:37 971748] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 971756] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:37 971762] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E06815C|pto_count:1
[2025/04/30 09:14:37 971767] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:296262|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 971773] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 971778] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:14:37 971782] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 971802] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478118558|now:1746004477971767|interv:146791|
[2025/04/30 09:14:37 971808] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478118558|now:1746004477971767|interval:146791|pto_count:1|srtt:58175
[2025/04/30 09:14:37 971817] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 971823] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 971829] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 971837] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:37 971957] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:8|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004477971854|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 971967] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:8|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 971974] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:14:37 971979] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:296262|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 971985] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 971990] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 301|
[2025/04/30 09:14:37 971995] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 972000] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478268116|now:1746004477971979|interv:296137|
[2025/04/30 09:14:37 972006] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478268116|now:1746004477971979|interval:296137|pto_count:1|srtt:58175
[2025/04/30 09:14:37 972016] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50836|inflight:301|
[2025/04/30 09:14:37 972026] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:37 972034] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:37 972076] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:9|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:301|now:1746004477972044|stream_id:0|stream_offset:0|
[2025/04/30 09:14:37 972086] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:9|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:37 972093] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:301|applimit:0|
[2025/04/30 09:14:37 972100] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:58175|rtt_var:22489|pto_duration:296262|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:37 972126] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:37 972135] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 382|
[2025/04/30 09:14:37 972143] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:37 972151] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478268306|now:1746004477972100|interv:296206|
[2025/04/30 09:14:37 972158] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:1|expire:1746004478268306|now:1746004477972100|interval:296206|pto_count:1|srtt:58175
[2025/04/30 09:14:37 972164] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50836|inflight:382|
[2025/04/30 09:14:37 972170] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478268306|
[2025/04/30 09:14:37 972176] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478268306|
[2025/04/30 09:14:37 972181] [debug] |xqc_engine_wakeup_after|wakeup:1746004478258335|now:1746004477972181|diff:286154|
[2025/04/30 09:14:37 972187] [debug] |xqc_engine_main_logic|END|now:1746004477971689|
[2025/04/30 09:14:38 002780] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004478002776|
[2025/04/30 09:14:38 002810] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:14:38 002824] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:38 002832] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:38 002847] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:38 002855] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 002866] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:6|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:14:38 002899] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:110|prior_delivered:4884|prior_time:1746004477822142|is_app_limited:1|send_elapse:0|ack_elapse:180634|ctl_first_sent_time:1746004477822142|lagest_ack_time:1746004478002776|curr_delivered:4994|
[2025/04/30 09:14:38 002909] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477822142|
[2025/04/30 09:14:38 002920] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:38 002928] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:7|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:14:38 002937] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:110|prior_delivered:4884|prior_time:1746004477822142|is_app_limited:1|send_elapse:0|ack_elapse:180634|ctl_first_sent_time:1746004477822142|lagest_ack_time:1746004478002776|curr_delivered:5075|
[2025/04/30 09:14:38 002945] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477822296|
[2025/04/30 09:14:38 002952] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:38 002961] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:9|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:38 002983] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:110|prior_delivered:4884|prior_time:1746004477822142|is_app_limited:1|send_elapse:0|ack_elapse:180634|ctl_first_sent_time:1746004477822142|lagest_ack_time:1746004478002776|curr_delivered:5156|
[2025/04/30 09:14:38 002993] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004477972044|
[2025/04/30 09:14:38 003001] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:38 003009] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:58175|rttvar:22489|minrtt:56189|latest_rtt:30732|ack_delay:0|
[2025/04/30 09:14:38 003019] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:54745|rttvar:23727|minrtt:30732|latest_rtt:30732|ack_delay:0|
[2025/04/30 09:14:38 003027] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:3|thresh:6|
[2025/04/30 09:14:38 003033] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:38 003038] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 003043] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 003048] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 180634, delivered 272|rate 1505|lost 2|
[2025/04/30 09:14:38 003055] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:38 003060] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|probertt expire|rtt:30732, old_rtt:56189|
[2025/04/30 09:14:38 003066] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:56189|
[2025/04/30 09:14:38 003071] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4515|
[2025/04/30 09:14:38 003076] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50836|packet_lost:0|acked:272|po_sent_time:1746004477972044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5156|
[2025/04/30 09:14:38 003082] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50836|packet_lost:0|acked:272|po_sent_time:1746004477972044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5156|
[2025/04/30 09:14:38 003088] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:51108|full_bw_reached:0|inflight:0|srtt:54745|latest_rtt:30732|min_rtt:30732|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:38 003094] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:51108|inflight:0|mode:0|applimit:0|pacing_rate:2267768|bw:22575|srtt:54745|latest_rtt:30732|min_rtt:30732|send:13|lost:2|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:1048994|acked:272|delivered:5156|is_cwnd_limited:0|
[2025/04/30 09:14:38 003103] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:38 003108] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 003113] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 003125] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:38 003131] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:50|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746004478002776|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 003138] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004538002776|now:1746004478002776|interv:60000000|
[2025/04/30 09:14:38 003143] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004538002776|now:1746004478002776|interv:60000000|
[2025/04/30 09:14:38 003148] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478268306|pq_index:2|
[2025/04/30 09:14:38 003155] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004477971689|
[2025/04/30 09:14:38 003160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478003160|
[2025/04/30 09:14:38 003167] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004478003165|
[2025/04/30 09:14:38 003177] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004538002776|
[2025/04/30 09:14:38 003182] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004538002776|
[2025/04/30 09:14:38 003187] [debug] |xqc_engine_wakeup_after|wakeup:1746004478258335|now:1746004478003187|diff:255148|
[2025/04/30 09:14:38 003193] [debug] |xqc_engine_main_logic|END|now:1746004478003165|
[2025/04/30 09:14:38 003200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478003199|
[2025/04/30 09:14:38 003204] [debug] |xqc_engine_wakeup_after|wakeup:1746004478258335|now:1746004478003204|diff:255131|
[2025/04/30 09:14:38 003209] [debug] |xqc_engine_main_logic|END|now:1746004478003199|
[2025/04/30 09:14:38 259524] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478259524|
[2025/04/30 09:14:38 259560] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478258335|pq_index:0|
[2025/04/30 09:14:38 259568] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_add_active_queue|last_ticked_time:1746004476908903|
[2025/04/30 09:14:38 259576] [debug] |scid:712a17ce56dc1838161c06e8|xqc_engine_process_conn|conn:000055EF6E045FBC|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:1746004478259574|
[2025/04/30 09:14:38 259583] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004478258335|now:1746004478259574|
[2025/04/30 09:14:38 259589] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004478258335|now:1746004478259574|
[2025/04/30 09:14:38 259594] [debug] |scid:712a17ce56dc1838161c06e8|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:38 259600] [info] |xqc_engine_main_logic|conn:000055EF6E045FBC|addr or cid not avail|conn_state:13|next_tick_time:1746004478258335
[2025/04/30 09:14:38 259616] [report] |scid:712a17ce56dc1838161c06e8|xqc_conn_destroy|000055EF6E045FBC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1875734|first_send_delay:1904809|conn_persist:3342100|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785736|close_recv:1991275|close_send:1991427|last_recv:1991236|last_send:1991427|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,39,29,28,1024,0,34,i32,4,1399,1412,3,32,1990,0,4,30,43,40004,33,1991,0,4,1239,1252,83,31,1969,0,4,13,4,11,1959,4,12,4,12,1991,4,9,40000,13,1991,0-2,0-2,0-0,0-0,0-0,0-74,0-7844,0-25184,0-18,0-28,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:18|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:38 259641] [debug] |scid:712a17ce56dc1838161c06e8|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:38 259651] [stats] |scid:712a17ce56dc1838161c06e8|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004476822106|wrt_delay:218|snd_delay:333|finwrt_delay:218|finsnd_delay:333|finrcv_delay:3|finread_delay:114|all_acked_delay:56940|firstfinack_dely:56927|close_delay:56949|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:712a17ce56dc1838161c06e8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:38 259697] [debug] |scid:712a17ce56dc1838161c06e8|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:38 259707] [debug] |scid:712a17ce56dc1838161c06e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:38 259712] [debug] |scid:712a17ce56dc1838161c06e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:38 259717] [debug] |scid:712a17ce56dc1838161c06e8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:38 259756] [debug] |xqc_engine_wakeup_after|wakeup:1746004478999974|now:1746004478259756|diff:740218|
[2025/04/30 09:14:38 259763] [debug] |xqc_engine_main_logic|END|now:1746004478259574|
[2025/04/30 09:14:38 336283] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004478336279|
[2025/04/30 09:14:38 336319] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:14:38 336333] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:38 336340] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:38 336353] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:14:38 336360] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:38 336369] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:38 336376] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:38 336382] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:38 336555] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:38 336563] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:38 336569] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004538002776|pq_index:10|
[2025/04/30 09:14:38 336574] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478003165|
[2025/04/30 09:14:38 336578] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:38 336583] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:38 336587] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:38 336594] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:38 336616] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 336622] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 336627] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:38 336633] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:38 336637] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:14:38 336642] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PING CRYPTO |recv_time:1746004478336279|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 336648] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 336652] [warn] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:38 336658] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:38 336662] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:38 336667] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004538336279|now:1746004478336279|interv:60000000|
[2025/04/30 09:14:38 336673] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004538336279|now:1746004478336279|interv:60000000|
[2025/04/30 09:14:38 336679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478336678|
[2025/04/30 09:14:38 336687] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004478336685|
[2025/04/30 09:14:38 336695] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E06815C|
[2025/04/30 09:14:38 336702] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E06815C|
[2025/04/30 09:14:38 336706] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:38 336710] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 336714] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 336720] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_gen_token|expire:1746609278|
[2025/04/30 09:14:38 336725] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:38 336730] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:38 336734] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:38 336738] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 336744] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:38 336748] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:38 336754] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:14:38 336764] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:38 336771] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:38 336783] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:38 336789] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:38 336793] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:38 336797] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:38 336801] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:38 336807] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:ACK_01RTT|expire:1746004478361279|now:1746004478336279|interv:25000|
[2025/04/30 09:14:38 336812] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004478336279|max_ack_delay:25000|
[2025/04/30 09:14:38 336817] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:14:38 336821] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING STREAM |recv_time:1746004478336279|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 336826] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_crypto_write_streams|
[2025/04/30 09:14:38 336831] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:38 336835] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004478336835|
[2025/04/30 09:14:38 336840] [info] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004478336840|
[2025/04/30 09:14:38 336845] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:38 336851] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E06815C|
[2025/04/30 09:14:38 336936] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:38 336946] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:38 336953] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_sample_check_app_limited|path:0|applimit:5156|
[2025/04/30 09:14:38 336963] [info] |scid:eac2a1971ae17b6a0a328655|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:000055EF6E06815C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:38 336973] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:38 336986] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|largest_recv:13|ack_delay:707|first_ack_range:1|largest_pkt_recv_time:1746004478336279|
[2025/04/30 09:14:38 336993] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:13|low:12|pkt_pns:1|
[2025/04/30 09:14:38 337006] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:14:38 337012] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:14:38 337019] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:38 337037] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fd64b54883e302108ab60f48|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:38 337045] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4a2ff14c6d3cb6c8539378e3|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:38 337051] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337056] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337061] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:38 337068] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337076] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337083] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:38 337089] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337093] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337098] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:38 337102] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337106] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337110] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:38 337114] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337119] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337123] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337127] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:38 337132] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337140] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337144] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:38 337148] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:54745|min_srtt:54745|path_bw:22575|loss_rate:40.00|path_pto:0|
[2025/04/30 09:14:38 337156] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:51108|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 337164] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:54745|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 337171] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:38 337177] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:38 337183] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:38 337224] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004478337190|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337231] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337239] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:5156|
[2025/04/30 09:14:38 337247] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337254] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337261] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337265] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:38 337269] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478512843|now:1746004478337246|interv:175597|
[2025/04/30 09:14:38 337273] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478512843|now:1746004478337246|interval:175597|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337278] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:6|
[2025/04/30 09:14:38 337283] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:38 337288] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:38 337314] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004478337293|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337326] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337334] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:5156|
[2025/04/30 09:14:38 337341] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337348] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337353] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337356] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:38 337360] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478512946|now:1746004478337340|interv:175606|
[2025/04/30 09:14:38 337364] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478512946|now:1746004478337340|interval:175606|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337369] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:22|
[2025/04/30 09:14:38 337373] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:38 337378] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:38 337405] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004478337384|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337413] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337420] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:5156|
[2025/04/30 09:14:38 337427] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337434] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337439] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337443] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:38 337447] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478513037|now:1746004478337427|interv:175610|
[2025/04/30 09:14:38 337451] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478513037|now:1746004478337427|interval:175610|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337456] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:304|
[2025/04/30 09:14:38 337460] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:38 337464] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:38 337495] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004478337475|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337503] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337511] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:5156|
[2025/04/30 09:14:38 337518] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337524] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337528] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337532] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:38 337536] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478513128|now:1746004478337518|interv:175610|
[2025/04/30 09:14:38 337540] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478513128|now:1746004478337518|interval:175610|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337545] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:587|
[2025/04/30 09:14:38 337549] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:38 337554] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:38 337577] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:10|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004478337559|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337584] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:10|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337591] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:38 337598] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:38 337625] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004478337607|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337631] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337635] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:5156|
[2025/04/30 09:14:38 337639] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337644] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337648] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337656] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:38 337660] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478513260|now:1746004478337639|interv:175621|
[2025/04/30 09:14:38 337664] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478513260|now:1746004478337639|interval:175621|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337669] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:624|
[2025/04/30 09:14:38 337676] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:38 337683] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:38 337712] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004478337692|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 337718] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337722] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:5156|
[2025/04/30 09:14:38 337726] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337730] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337734] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337738] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:38 337742] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478513345|now:1746004478337726|interv:175619|
[2025/04/30 09:14:38 337746] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478513345|now:1746004478337726|interval:175619|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337750] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:661|
[2025/04/30 09:14:38 337755] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:38 337761] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:51108|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 337769] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 337776] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:38 337803] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004478337785|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 337809] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 337818] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:5156|
[2025/04/30 09:14:38 337822] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:54745|rtt_var:23727|pto_duration:149653|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 337827] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 337831] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 337834] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:38 337838] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478513438|now:1746004478337822|interv:175616|
[2025/04/30 09:14:38 337843] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478513438|now:1746004478337822|interval:175616|pto_count:0|srtt:54745
[2025/04/30 09:14:38 337851] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51108|inflight:1694|
[2025/04/30 09:14:38 337858] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478361279|
[2025/04/30 09:14:38 337865] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478361279|
[2025/04/30 09:14:38 337881] [debug] |xqc_engine_wakeup_after|wakeup:1746004478361279|now:1746004478337881|diff:23398|
[2025/04/30 09:14:38 337889] [debug] |xqc_engine_main_logic|END|now:1746004478336685|
[2025/04/30 09:14:38 337895] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478337895|
[2025/04/30 09:14:38 337899] [debug] |xqc_engine_wakeup_after|wakeup:1746004478361279|now:1746004478337899|diff:23380|
[2025/04/30 09:14:38 337903] [debug] |xqc_engine_main_logic|END|now:1746004478337895|
[2025/04/30 09:14:38 361976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478361976|
[2025/04/30 09:14:38 361993] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478361279|pq_index:0|
[2025/04/30 09:14:38 361999] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478336685|
[2025/04/30 09:14:38 362006] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004478362004|
[2025/04/30 09:14:38 362012] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004478361279|now:1746004478362004|
[2025/04/30 09:14:38 362017] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:38 362023] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004478361279|now:1746004478362004|
[2025/04/30 09:14:38 362028] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:38 362035] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|largest_recv:14|ack_delay:25755|first_ack_range:0|largest_pkt_recv_time:1746004478336279|
[2025/04/30 09:14:38 362040] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:14:38 362045] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:14:38 362051] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:38 362057] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 362071] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:38 362077] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:38 362119] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004478362086|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 362127] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 362134] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478513438|
[2025/04/30 09:14:38 362141] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478513438|
[2025/04/30 09:14:38 362149] [debug] |xqc_engine_wakeup_after|wakeup:1746004478513438|now:1746004478362149|diff:151289|
[2025/04/30 09:14:38 362158] [debug] |xqc_engine_main_logic|END|now:1746004478362004|
[2025/04/30 09:14:38 368421] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:40|state:ESTABED|recv_time:1746004478368420|
[2025/04/30 09:14:38 368440] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 368451] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:38 368458] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:38 368468] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:14:38 368476] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 368490] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:14:38 368499] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:5156|prior_time:1746004478337190|is_app_limited:1|send_elapse:0|ack_elapse:31230|ctl_first_sent_time:1746004478337190|lagest_ack_time:1746004478368420|curr_delivered:5162|
[2025/04/30 09:14:38 368508] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478337190|
[2025/04/30 09:14:38 368516] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:38 368526] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:38 368534] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:5156|prior_time:1746004478337190|is_app_limited:1|send_elapse:0|ack_elapse:31230|ctl_first_sent_time:1746004478337190|lagest_ack_time:1746004478368420|curr_delivered:5199|
[2025/04/30 09:14:38 368543] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478337607|
[2025/04/30 09:14:38 368551] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:38 368559] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:54745|rttvar:23727|minrtt:30732|latest_rtt:30813|ack_delay:0|
[2025/04/30 09:14:38 368567] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:51753|rttvar:23779|minrtt:30732|latest_rtt:30813|ack_delay:0|
[2025/04/30 09:14:38 368583] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:14:38 368591] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:38 368599] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478440799|now:1746004478368599|interval:72200|
[2025/04/30 09:14:38 368608] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478440799|now:1746004478368599|interv:72200|
[2025/04/30 09:14:38 368617] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31230, delivered 43|rate 1376|lost 2|
[2025/04/30 09:14:38 368626] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:38 368636] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:30732|
[2025/04/30 09:14:38 368645] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:544|
[2025/04/30 09:14:38 368653] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51108|packet_lost:0|acked:43|po_sent_time:1746004478337607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5199|
[2025/04/30 09:14:38 368659] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51108|packet_lost:0|acked:43|po_sent_time:1746004478337607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5199|
[2025/04/30 09:14:38 368665] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:51151|full_bw_reached:0|inflight:1651|srtt:51753|latest_rtt:30813|min_rtt:30732|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:38 368672] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:51151|inflight:1651|mode:0|applimit:0|pacing_rate:2267768|bw:22575|srtt:51753|latest_rtt:30813|min_rtt:30732|send:20|lost:2|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:1414571|acked:43|delivered:5199|is_cwnd_limited:0|
[2025/04/30 09:14:38 368679] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:14:38 368685] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004478368420|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 368691] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004598368420|now:1746004478368420|interv:120000000|
[2025/04/30 09:14:38 368696] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004598368420|now:1746004478368420|interv:120000000|
[2025/04/30 09:14:38 368701] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478513438|pq_index:0|
[2025/04/30 09:14:38 368707] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478362004|
[2025/04/30 09:14:38 368712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478368712|
[2025/04/30 09:14:38 368718] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478368717|
[2025/04/30 09:14:38 368731] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478440799|
[2025/04/30 09:14:38 368736] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478440799|
[2025/04/30 09:14:38 368741] [debug] |xqc_engine_wakeup_after|wakeup:1746004478440799|now:1746004478368741|diff:72058|
[2025/04/30 09:14:38 368747] [debug] |xqc_engine_main_logic|END|now:1746004478368717|
[2025/04/30 09:14:38 368754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478368753|
[2025/04/30 09:14:38 368758] [debug] |xqc_engine_wakeup_after|wakeup:1746004478440799|now:1746004478368758|diff:72041|
[2025/04/30 09:14:38 368763] [debug] |xqc_engine_main_logic|END|now:1746004478368753|
[2025/04/30 09:14:38 441896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478441896|
[2025/04/30 09:14:38 441911] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478440799|pq_index:0|
[2025/04/30 09:14:38 441916] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478368717|
[2025/04/30 09:14:38 441922] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478441921|
[2025/04/30 09:14:38 441927] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004478440799|now:1746004478441921|
[2025/04/30 09:14:38 441932] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:38 441936] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:38 441940] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:14:38 441945] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004478337293|lost_send_time:1746004478338415|loss_delay:103506|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:38 441951] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746004478337384|lost_send_time:1746004478338415|loss_delay:103506|frame:CRYPTO |repair:32|
[2025/04/30 09:14:38 441956] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746004478337475|lost_send_time:1746004478338415|loss_delay:103506|frame:CRYPTO |repair:32|
[2025/04/30 09:14:38 441960] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004478337475u|
[2025/04/30 09:14:38 441964] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:620336|lost_count:3|send_count:11|pkt_num:3|po_send_time:1746004478337475|srtt:51753|cwnd:51151|bw:22575|conn_life:1487821|now:0|last_lost_time:1487821|
[2025/04/30 09:14:38 441969] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:38 441973] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:51753|rtt_var:23779|pto_duration:146869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 441978] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 441982] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 441986] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:14:38 441990] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478510654|now:1746004478441973|interv:68681|
[2025/04/30 09:14:38 442001] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478510654|now:1746004478441973|interval:68681|pto_count:0|srtt:51753
[2025/04/30 09:14:38 442008] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:51753|min_srtt:51753|path_bw:22575|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:38 442013] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1070|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442017] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:51753|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 442022] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:38 442027] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:51753|min_srtt:51753|path_bw:22575|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:38 442031] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:16|inflight:1070|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442036] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:51753|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 442040] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:38 442044] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:51753|min_srtt:51753|path_bw:22575|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:38 442049] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:298|inflight:1070|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442053] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:51753|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 442058] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:38 442063] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:38 442067] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1070|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442071] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 442076] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:38 442124] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:8|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1070|now:1746004478442086|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442130] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:8|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 442135] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:0|
[2025/04/30 09:14:38 442144] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:51753|rtt_var:23779|pto_duration:146869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 442148] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 442152] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 442156] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1086|
[2025/04/30 09:14:38 442160] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478614955|now:1746004478442143|interv:172812|
[2025/04/30 09:14:38 442164] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478614955|now:1746004478442143|interval:172812|pto_count:0|srtt:51753
[2025/04/30 09:14:38 442173] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51151|inflight:1086|
[2025/04/30 09:14:38 442181] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:38 442188] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1086|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442195] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 442201] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-13|next_skip_chance:1746004478957807|current_time:1746004478442200|
[2025/04/30 09:14:38 442208] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:38 442254] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1086|now:1746004478442218|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442261] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:14|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 442268] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1086|applimit:0|
[2025/04/30 09:14:38 442275] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:51753|rtt_var:23779|pto_duration:146869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 442282] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 442288] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 442295] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1368|
[2025/04/30 09:14:38 442301] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478615087|now:1746004478442275|interv:172812|
[2025/04/30 09:14:38 442308] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478615087|now:1746004478442275|interval:172812|pto_count:0|srtt:51753
[2025/04/30 09:14:38 442315] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51151|inflight:1368|
[2025/04/30 09:14:38 442320] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:38 442330] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1368|cwnd:51151|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442334] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 442340] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:38 442378] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1368|now:1746004478442355|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 442384] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:15|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 442389] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1368|applimit:0|
[2025/04/30 09:14:38 442393] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:51753|rtt_var:23779|pto_duration:146869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 442397] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 442401] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 442405] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1651|
[2025/04/30 09:14:38 442409] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478615224|now:1746004478442393|interv:172831|
[2025/04/30 09:14:38 442413] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478615224|now:1746004478442393|interval:172831|pto_count:0|srtt:51753
[2025/04/30 09:14:38 442417] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51151|inflight:1651|
[2025/04/30 09:14:38 442423] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478615224|
[2025/04/30 09:14:38 442430] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478615224|
[2025/04/30 09:14:38 442437] [debug] |xqc_engine_wakeup_after|wakeup:1746004478615224|now:1746004478442437|diff:172787|
[2025/04/30 09:14:38 442444] [debug] |xqc_engine_main_logic|END|now:1746004478441921|
[2025/04/30 09:14:38 473071] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:44|state:ESTABED|recv_time:1746004478473068|
[2025/04/30 09:14:38 473094] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 473107] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:38 473115] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:38 473127] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:14:38 473135] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 473146] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:8|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:8|
[2025/04/30 09:14:38 473157] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1086|prior_delivered:5199|prior_time:1746004478368420|is_app_limited:0|send_elapse:104896|ack_elapse:104648|ctl_first_sent_time:1746004478442086|lagest_ack_time:1746004478473068|curr_delivered:5215|
[2025/04/30 09:14:38 473177] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478442086|
[2025/04/30 09:14:38 473187] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:38 473196] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:14|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:14:38 473205] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1086|prior_delivered:5199|prior_time:1746004478368420|is_app_limited:0|send_elapse:104896|ack_elapse:104648|ctl_first_sent_time:1746004478442086|lagest_ack_time:1746004478473068|curr_delivered:5497|
[2025/04/30 09:14:38 473213] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478442218|
[2025/04/30 09:14:38 473221] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:38 473230] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:51753|rttvar:23779|minrtt:30732|latest_rtt:30850|ack_delay:0|
[2025/04/30 09:14:38 473238] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:49140|rttvar:23060|minrtt:30732|latest_rtt:30850|ack_delay:0|
[2025/04/30 09:14:38 473247] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:8|thresh:6|
[2025/04/30 09:14:38 473253] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:38 473259] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:8|po_sent_time:1746004478337692|lost_send_time:1746004478374788|loss_delay:98280|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:38 473266] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:8|po_sent_time:1746004478337785|lost_send_time:1746004478374788|loss_delay:98280|frame:STREAM |repair:128|
[2025/04/30 09:14:38 473273] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004478337785u|
[2025/04/30 09:14:38 473281] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:38 473290] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:141380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 473299] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 473307] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 473311] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:14:38 473316] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478609735|now:1746004478473290|interv:136445|
[2025/04/30 09:14:38 473322] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478609735|now:1746004478473290|interval:136445|pto_count:0|srtt:49140
[2025/04/30 09:14:38 473327] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 104896, ack_elapse 104648, delivered 298|rate 2840|lost 7|
[2025/04/30 09:14:38 473338] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:14:38 473344] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2840) in round 5|
[2025/04/30 09:14:38 473349] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:30732|
[2025/04/30 09:14:38 473354] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:596|
[2025/04/30 09:14:38 473359] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51151|packet_lost:2|acked:298|po_sent_time:1746004478442218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5497|
[2025/04/30 09:14:38 473365] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51151|packet_lost:2|acked:298|po_sent_time:1746004478442218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5497|
[2025/04/30 09:14:38 473372] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:51449|full_bw_reached:0|inflight:283|srtt:49140|latest_rtt:30850|min_rtt:30732|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:38 473379] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:51449|inflight:283|mode:0|applimit:0|pacing_rate:2267768|bw:22575|srtt:49140|latest_rtt:30850|min_rtt:30732|send:23|lost:5|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:1519278|acked:298|delivered:5497|is_cwnd_limited:0|
[2025/04/30 09:14:38 473388] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:14:38 473394] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004478473068|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 473401] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004598473068|now:1746004478473068|interv:120000000|
[2025/04/30 09:14:38 473406] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004598473068|now:1746004478473068|interv:120000000|
[2025/04/30 09:14:38 473411] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478615224|pq_index:0|
[2025/04/30 09:14:38 473417] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478441921|
[2025/04/30 09:14:38 473422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478473422|
[2025/04/30 09:14:38 473428] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478473427|
[2025/04/30 09:14:38 473437] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:49140|min_srtt:49140|path_bw:22575|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:38 473442] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:51449|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 473448] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:49140|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 473454] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:38 473463] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:49140|min_srtt:49140|path_bw:22575|loss_rate:33.33|path_pto:0|
[2025/04/30 09:14:38 473469] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:37|inflight:283|cwnd:51449|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 473474] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:49140|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 473480] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:38 473486] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:38 473491] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:51449|conn:000055EF6E06815C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 473497] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 473502] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:38 473548] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:283|now:1746004478473511|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 473556] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:16|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 473561] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:14:38 473566] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:141380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 473573] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 473580] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 473586] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:14:38 473592] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478640891|now:1746004478473566|interv:167325|
[2025/04/30 09:14:38 473599] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478640891|now:1746004478473566|interval:167325|pto_count:0|srtt:49140
[2025/04/30 09:14:38 473606] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51449|inflight:320|
[2025/04/30 09:14:38 473614] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:38 473621] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:320|cwnd:51449|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 473628] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 473632] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:38 473665] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:320|now:1746004478473640|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 473679] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:17|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 473687] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:0|
[2025/04/30 09:14:38 473694] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:141380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 473701] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 473708] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 473714] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:38 473721] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478641020|now:1746004478473694|interv:167326|
[2025/04/30 09:14:38 473728] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478641020|now:1746004478473694|interval:167326|pto_count:0|srtt:49140
[2025/04/30 09:14:38 473735] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51449|inflight:1353|
[2025/04/30 09:14:38 473740] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478641020|
[2025/04/30 09:14:38 473745] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478641020|
[2025/04/30 09:14:38 473749] [debug] |xqc_engine_wakeup_after|wakeup:1746004478641020|now:1746004478473749|diff:167271|
[2025/04/30 09:14:38 473753] [debug] |xqc_engine_main_logic|END|now:1746004478473427|
[2025/04/30 09:14:38 473759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478473759|
[2025/04/30 09:14:38 473763] [debug] |xqc_engine_wakeup_after|wakeup:1746004478641020|now:1746004478473763|diff:167257|
[2025/04/30 09:14:38 473767] [debug] |xqc_engine_main_logic|END|now:1746004478473759|
[2025/04/30 09:14:38 641991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478641990|
[2025/04/30 09:14:38 642027] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478641020|pq_index:0|
[2025/04/30 09:14:38 642035] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478473427|
[2025/04/30 09:14:38 642043] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478642040|
[2025/04/30 09:14:38 642051] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004478641020|now:1746004478642040|
[2025/04/30 09:14:38 642056] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:38 642062] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E06815C|path:0|bytes_in_flight:1353|
[2025/04/30 09:14:38 642067] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:141380|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 642074] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 642094] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 642099] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:38 642104] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:38 642111] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:38 642119] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:38 642125] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E06815C|pto_count:1
[2025/04/30 09:14:38 642130] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:282760|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 642136] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 642141] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 642145] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:38 642150] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478808400|now:1746004478642130|interv:166270|
[2025/04/30 09:14:38 642156] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478808400|now:1746004478642130|interval:166270|pto_count:1|srtt:49140
[2025/04/30 09:14:38 642165] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 642171] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 642177] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:38 642185] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:38 642278] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:18|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1353|now:1746004478642202|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 642287] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:18|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 642293] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1353|applimit:0|
[2025/04/30 09:14:38 642298] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:282760|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 642304] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 642309] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 642314] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1636|
[2025/04/30 09:14:38 642324] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478976962|now:1746004478642298|interv:334664|
[2025/04/30 09:14:38 642330] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478976962|now:1746004478642298|interval:334664|pto_count:1|srtt:49140
[2025/04/30 09:14:38 642339] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51449|inflight:1636|
[2025/04/30 09:14:38 642349] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:38 642358] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:38 642400] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1636|now:1746004478642367|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 642410] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:19|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 642418] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1636|applimit:0|
[2025/04/30 09:14:38 642427] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:49140|rtt_var:23060|pto_duration:282760|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 642436] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 642443] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 642450] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1673|
[2025/04/30 09:14:38 642457] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478977127|now:1746004478642425|interv:334702|
[2025/04/30 09:14:38 642464] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478977127|now:1746004478642425|interval:334702|pto_count:1|srtt:49140
[2025/04/30 09:14:38 642473] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51449|inflight:1673|
[2025/04/30 09:14:38 642483] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478977127|
[2025/04/30 09:14:38 642492] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478977127|
[2025/04/30 09:14:38 642499] [debug] |xqc_engine_wakeup_after|wakeup:1746004478977127|now:1746004478642499|diff:334628|
[2025/04/30 09:14:38 642505] [debug] |xqc_engine_main_logic|END|now:1746004478642040|
[2025/04/30 09:14:38 698523] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:49|state:ESTABED|recv_time:1746004478698519|
[2025/04/30 09:14:38 698546] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 698559] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:14:38 698567] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:38 698579] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:14:38 698585] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 698594] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:16|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:16|
[2025/04/30 09:14:38 698614] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:320|prior_delivered:5497|prior_time:1746004478473068|is_app_limited:0|send_elapse:31425|ack_elapse:225451|ctl_first_sent_time:1746004478473511|lagest_ack_time:1746004478698519|curr_delivered:5534|
[2025/04/30 09:14:38 698624] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478473511|
[2025/04/30 09:14:38 698634] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:38 698640] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:18|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 09:14:38 698646] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:320|prior_delivered:5497|prior_time:1746004478473068|is_app_limited:0|send_elapse:31425|ack_elapse:225451|ctl_first_sent_time:1746004478473511|lagest_ack_time:1746004478698519|curr_delivered:5817|
[2025/04/30 09:14:38 698653] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478642202|
[2025/04/30 09:14:38 698661] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:38 698670] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:19|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:14:38 698678] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:320|prior_delivered:5497|prior_time:1746004478473068|is_app_limited:0|send_elapse:31425|ack_elapse:225451|ctl_first_sent_time:1746004478473511|lagest_ack_time:1746004478698519|curr_delivered:5854|
[2025/04/30 09:14:38 698687] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478642367|
[2025/04/30 09:14:38 698695] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:38 698702] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:49140|rttvar:23060|minrtt:30732|latest_rtt:56152|ack_delay:25088|
[2025/04/30 09:14:38 698711] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:46881|rttvar:21814|minrtt:30732|latest_rtt:56152|ack_delay:25088|
[2025/04/30 09:14:38 698716] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:13|thresh:6|
[2025/04/30 09:14:38 698722] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:38 698729] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:17|lost_pn:13|po_sent_time:1746004478473640|lost_send_time:1746004478586215|loss_delay:112304|frame:STREAM |repair:128|
[2025/04/30 09:14:38 698734] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004478473640u|
[2025/04/30 09:14:38 698743] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:256598|lost_count:3|send_count:7|pkt_num:17|po_send_time:1746004478473640|srtt:46881|cwnd:51449|bw:22575|conn_life:1744419|now:0|last_lost_time:1744419|
[2025/04/30 09:14:38 698753] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:38 698768] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 698773] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 698778] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 31425, ack_elapse 225451, delivered 357|rate 1583|lost 8|
[2025/04/30 09:14:38 698783] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:14:38 698789] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1583) in round 6|
[2025/04/30 09:14:38 698794] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:30732|
[2025/04/30 09:14:38 698800] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:714|
[2025/04/30 09:14:38 698805] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51449|packet_lost:1|acked:357|po_sent_time:1746004478642367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5854|
[2025/04/30 09:14:38 698811] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51449|packet_lost:1|acked:357|po_sent_time:1746004478642367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5854|
[2025/04/30 09:14:38 698817] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:51806|full_bw_reached:0|inflight:0|srtt:46881|latest_rtt:56152|min_rtt:30732|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:38 698823] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:51806|inflight:0|mode:0|applimit:0|pacing_rate:2267768|bw:22575|srtt:46881|latest_rtt:56152|min_rtt:30732|send:27|lost:7|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:1744723|acked:357|delivered:5854|is_cwnd_limited:0|
[2025/04/30 09:14:38 698832] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:14:38 698838] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004478698519|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 698845] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004598698519|now:1746004478698519|interv:120000000|
[2025/04/30 09:14:38 698850] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004598698519|now:1746004478698519|interv:120000000|
[2025/04/30 09:14:38 698855] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478977127|pq_index:0|
[2025/04/30 09:14:38 698861] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478642040|
[2025/04/30 09:14:38 698866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478698866|
[2025/04/30 09:14:38 698899] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478698897|
[2025/04/30 09:14:38 698907] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:46881|min_srtt:46881|path_bw:22575|loss_rate:41.67|path_pto:0|
[2025/04/30 09:14:38 698913] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:51806|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 698924] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:46881|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 698930] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:17|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:38 698936] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:38 698942] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:51806|conn:000055EF6E06815C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 698947] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:38 698953] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:38 698996] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:20|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004478698963|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 699003] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:20|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:38 699008] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:38 699014] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:46881|rtt_var:21814|pto_duration:134137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 699021] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 699027] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 699034] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:38 699040] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004478859100|now:1746004478699013|interv:160087|
[2025/04/30 09:14:38 699047] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004478859100|now:1746004478699013|interval:160087|pto_count:0|srtt:46881
[2025/04/30 09:14:38 699054] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51806|inflight:1033|
[2025/04/30 09:14:38 699062] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478859100|
[2025/04/30 09:14:38 699069] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478859100|
[2025/04/30 09:14:38 699075] [debug] |xqc_engine_wakeup_after|wakeup:1746004478859100|now:1746004478699075|diff:160025|
[2025/04/30 09:14:38 699079] [debug] |xqc_engine_main_logic|END|now:1746004478698897|
[2025/04/30 09:14:38 699085] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478699085|
[2025/04/30 09:14:38 699089] [debug] |xqc_engine_wakeup_after|wakeup:1746004478859100|now:1746004478699089|diff:160011|
[2025/04/30 09:14:38 699093] [debug] |xqc_engine_main_logic|END|now:1746004478699085|
[2025/04/30 09:14:38 860315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478860314|
[2025/04/30 09:14:38 860352] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478859100|pq_index:0|
[2025/04/30 09:14:38 860360] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478698897|
[2025/04/30 09:14:38 860381] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478860378|
[2025/04/30 09:14:38 860389] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004478859100|now:1746004478860378|
[2025/04/30 09:14:38 860395] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:38 860400] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E06815C|path:0|bytes_in_flight:1033|
[2025/04/30 09:14:38 860406] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:46881|rtt_var:21814|pto_duration:134137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:38 860413] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 860418] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 860422] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:38 860427] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:38 860434] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:38 860442] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_send_probe_pkt|conn:000055EF6E06815C|path:0|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:38 860448] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E06815C|pto_count:1
[2025/04/30 09:14:38 860454] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:46881|rtt_var:21814|pto_duration:268274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 860459] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 860464] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 860469] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:38 860474] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479019237|now:1746004478860453|interv:158784|
[2025/04/30 09:14:38 860479] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004479019237|now:1746004478860453|interval:158784|pto_count:1|srtt:46881
[2025/04/30 09:14:38 860489] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 860495] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 860501] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:38 860509] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:38 860607] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:21|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004478860528|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 860621] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:21|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 860628] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:0|
[2025/04/30 09:14:38 860633] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:46881|rtt_var:21814|pto_duration:268274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 860639] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 860644] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 860648] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:38 860653] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479180802|now:1746004478860633|interv:320169|
[2025/04/30 09:14:38 860659] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004479180802|now:1746004478860633|interval:320169|pto_count:1|srtt:46881
[2025/04/30 09:14:38 860669] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51806|inflight:2066|
[2025/04/30 09:14:38 860680] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:38 860688] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:38 860730] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:22|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004478860699|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:38 860740] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:22|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 860747] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:0|
[2025/04/30 09:14:38 860754] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|srtt:46881|rtt_var:21814|pto_duration:268274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:38 860762] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:38 860768] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:38 860775] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E06815C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:14:38 860783] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479180973|now:1746004478860754|interv:320219|
[2025/04/30 09:14:38 860791] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E06815C|path:0|pns:2|expire:1746004479180973|now:1746004478860754|interval:320219|pto_count:1|srtt:46881
[2025/04/30 09:14:38 860799] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:51806|inflight:3099|
[2025/04/30 09:14:38 860808] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004479180973|
[2025/04/30 09:14:38 860823] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004479180973|
[2025/04/30 09:14:38 860831] [debug] |xqc_engine_wakeup_after|wakeup:1746004478999974|now:1746004478860831|diff:139143|
[2025/04/30 09:14:38 860837] [debug] |xqc_engine_main_logic|END|now:1746004478860378|
[2025/04/30 09:14:38 893046] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:55|state:ESTABED|recv_time:1746004478893042|
[2025/04/30 09:14:38 893071] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 893097] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:38 893105] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:38 893118] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:38 893126] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 893139] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|conn:000055EF6E06815C|path:0|pkt_num:22|origin_pktnum:6|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 09:14:38 893149] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:3099|prior_delivered:5854|prior_time:1746004478698963|is_app_limited:0|send_elapse:161736|ack_elapse:194079|ctl_first_sent_time:1746004478860699|lagest_ack_time:1746004478893042|curr_delivered:6887|
[2025/04/30 09:14:38 893159] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_update_sample|sampler_sent_time_update:1746004478860699|
[2025/04/30 09:14:38 893167] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:38 893178] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:38 893184] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:STREAM_CLOSE|expire:1746004479370595|now:1746004478893184|interv:477411|
[2025/04/30 09:14:38 893191] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:38 893197] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E06815C|srtt:46881|rttvar:21814|minrtt:30732|latest_rtt:32343|ack_delay:0|
[2025/04/30 09:14:38 893202] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E06815C|srtt:45063|rttvar:19995|minrtt:30732|latest_rtt:32343|ack_delay:0|
[2025/04/30 09:14:38 893208] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:16|thresh:6|
[2025/04/30 09:14:38 893214] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:38 893220] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E06815C|path:0|
[2025/04/30 09:14:38 893225] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 893230] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_generate_sample|sampler: send_elapse 161736, ack_elapse 194079, delivered 1033|rate 5322|lost 8|
[2025/04/30 09:14:38 893236] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:14:38 893241] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5322) in round 7|
[2025/04/30 09:14:38 893246] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:30732|
[2025/04/30 09:14:38 893252] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:38 893266] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:51806|packet_lost:0|acked:1033|po_sent_time:1746004478860699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:6887|
[2025/04/30 09:14:38 893272] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:51806|packet_lost:0|acked:1033|po_sent_time:1746004478860699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:6887|
[2025/04/30 09:14:38 893278] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2267768|bw:22575|cwnd:52839|full_bw_reached:0|inflight:0|srtt:45063|latest_rtt:32343|min_rtt:30732|applimit:0|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:38 893284] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:52839|inflight:0|mode:0|applimit:0|pacing_rate:2267768|bw:22575|srtt:45063|latest_rtt:32343|min_rtt:30732|send:30|lost:8|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:1939184|acked:1033|delivered:6887|is_cwnd_limited:0|
[2025/04/30 09:14:38 893291] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:10|
[2025/04/30 09:14:38 893296] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:14:38 893303] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:ACK_01RTT|expire:1746004478918042|now:1746004478893042|interv:25000|
[2025/04/30 09:14:38 893310] [debug] |scid:eac2a1971ae17b6a0a328655|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:1746004478893042|max_ack_delay:25000|
[2025/04/30 09:14:38 893316] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:38 893322] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK MAX_DATA |recv_time:1746004478893042|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 893329] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004598893042|now:1746004478893042|interv:120000000|
[2025/04/30 09:14:38 893335] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004598893042|now:1746004478893042|interv:120000000|
[2025/04/30 09:14:38 893340] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479180973|pq_index:5|
[2025/04/30 09:14:38 893344] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478860378|
[2025/04/30 09:14:38 893349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478893348|
[2025/04/30 09:14:38 893354] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478893353|
[2025/04/30 09:14:38 893360] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004478918042|
[2025/04/30 09:14:38 893365] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004478918042|
[2025/04/30 09:14:38 893369] [debug] |xqc_engine_wakeup_after|wakeup:1746004478918042|now:1746004478893369|diff:24673|
[2025/04/30 09:14:38 893374] [debug] |xqc_engine_main_logic|END|now:1746004478893353|
[2025/04/30 09:14:38 893379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478893379|
[2025/04/30 09:14:38 893383] [debug] |xqc_engine_wakeup_after|wakeup:1746004478918042|now:1746004478893383|diff:24659|
[2025/04/30 09:14:38 893390] [debug] |xqc_engine_main_logic|END|now:1746004478893379|
[2025/04/30 09:14:38 918492] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478918491|
[2025/04/30 09:14:38 918511] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478918042|pq_index:0|
[2025/04/30 09:14:38 918517] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478893353|
[2025/04/30 09:14:38 918525] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004478918523|
[2025/04/30 09:14:38 918531] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004478918042|now:1746004478918523|
[2025/04/30 09:14:38 918537] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:38 918542] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004478918042|now:1746004478918523|
[2025/04/30 09:14:38 918547] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:38 918555] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|largest_recv:21|ack_delay:25513|first_ack_range:1|largest_pkt_recv_time:1746004478893042|
[2025/04/30 09:14:38 918561] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:21|low:20|pkt_pns:2|
[2025/04/30 09:14:38 918566] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:14:38 918571] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:14:38 918576] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:14:38 918581] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:38 918588] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 918595] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:38 918601] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:38 918668] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:23|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004478918614|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 918677] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:23|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 918684] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004479370595|
[2025/04/30 09:14:38 918689] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004479370595|
[2025/04/30 09:14:38 918694] [debug] |xqc_engine_wakeup_after|wakeup:1746004478999974|now:1746004478918694|diff:81280|
[2025/04/30 09:14:38 918700] [debug] |xqc_engine_main_logic|END|now:1746004478918523|
[2025/04/30 09:14:38 949794] [info] |xqc_engine_packet_process|==>|conn:000055EF6E06815C|size:41|state:ESTABED|recv_time:1746004478949791|
[2025/04/30 09:14:38 949830] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:eac2a1971ae17b6a0a328655|spin_bit:0|
[2025/04/30 09:14:38 949847] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:38 949855] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:38 949910] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:14:38 949919] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:38 949929] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:38 949940] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_DRAINING|expire:1746004479400068|now:1746004478949939|interv:450129|
[2025/04/30 09:14:38 949949] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:38 949958] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:38 949966] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:38 949973] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:38 949980] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:38 949987] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:38 949997] [info] |scid:eac2a1971ae17b6a0a328655|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 09:14:38 950007] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:38 950016] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:14:38 950024] [info] |scid:eac2a1971ae17b6a0a328655|xqc_conn_on_pkt_processed|====>|conn:000055EF6E06815C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK CONNECTION_CLOSE |recv_time:1746004478949791|dcid:eac2a1971ae17b6a0a328655|dcid_seq:0|
[2025/04/30 09:14:38 950034] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:PATH_IDLE|expire:1746004598949791|now:1746004478949791|interv:120000000|
[2025/04/30 09:14:38 950042] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_set|type:CONN_IDLE|expire:1746004598949791|now:1746004478949791|interv:120000000|
[2025/04/30 09:14:38 950049] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479370595|pq_index:12|
[2025/04/30 09:14:38 950059] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478918523|
[2025/04/30 09:14:38 950068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478950068|
[2025/04/30 09:14:38 950078] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004478950075|
[2025/04/30 09:14:38 950089] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_path_get_perf_class|conn:000055EF6E06815C|path_id:0|path_srtt:45063|min_srtt:45063|path_bw:22575|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:38 950096] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E06815C|path_id:0|path_srtt:45063|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:38 950102] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:38 950110] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_check_acked_or_dropped_pkt|conn:000055EF6E06815C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:38 950116] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:14:38 950177] [info] |scid:eac2a1971ae17b6a0a328655|xqc_send_packet_with_pn|<==|conn:000055EF6E06815C|path:0|pkt_num:24|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004478950132|stream_id:0|stream_offset:0|
[2025/04/30 09:14:38 950185] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_on_packet_sent|conn:000055EF6E06815C|path:0|pkt_num:24|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:38 950194] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004479370595|
[2025/04/30 09:14:38 950203] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004479370595|
[2025/04/30 09:14:38 950211] [debug] |xqc_engine_wakeup_after|wakeup:1746004478999974|now:1746004478950211|diff:49763|
[2025/04/30 09:14:38 950220] [debug] |xqc_engine_main_logic|END|now:1746004478950075|
[2025/04/30 09:14:38 950231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004478950230|
[2025/04/30 09:14:38 950238] [debug] |xqc_engine_wakeup_after|wakeup:1746004478999974|now:1746004478950238|diff:49736|
[2025/04/30 09:14:38 950246] [debug] |xqc_engine_main_logic|END|now:1746004478950230|
[2025/04/30 09:14:39 000353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479000353|
[2025/04/30 09:14:39 000373] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004478999974|pq_index:0|
[2025/04/30 09:14:39 000380] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004473941189|
[2025/04/30 09:14:39 000388] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479000386|
[2025/04/30 09:14:39 000395] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004478999974|now:1746004479000386|
[2025/04/30 09:14:39 000400] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 000406] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:11363|
[2025/04/30 09:14:39 000411] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:3394496|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 000417] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 000422] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 000427] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:14:39 000432] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 000439] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:39 000448] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:39 000455] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:7
[2025/04/30 09:14:39 000460] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:6788992|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 000476] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 000481] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 000486] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:14:39 000491] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484058470|now:1746004479000460|interv:5058010|
[2025/04/30 09:14:39 000496] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004484058470|now:1746004479000460|interval:5058010|pto_count:7|srtt:32279
[2025/04/30 09:14:39 000505] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 000511] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 000517] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 000523] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:14:39 000590] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:38|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11363|now:1746004479000538|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 000599] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:38|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 000605] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:11363|applimit:2702|
[2025/04/30 09:14:39 000611] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:6788992|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 000616] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 000621] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 000626] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 12396|
[2025/04/30 09:14:39 000633] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489117530|now:1746004479000610|interv:10116920|
[2025/04/30 09:14:39 000641] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004489117530|now:1746004479000610|interval:10116920|pto_count:7|srtt:32279
[2025/04/30 09:14:39 000651] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:12396|
[2025/04/30 09:14:39 000661] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 000669] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:14:39 000718] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:39|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12396|now:1746004479000680|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 000731] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:39|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 000749] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:12396|applimit:2702|
[2025/04/30 09:14:39 000758] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:6788992|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 000767] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 000775] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 000782] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:14:39 000787] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489117672|now:1746004479000758|interv:10116914|
[2025/04/30 09:14:39 000792] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004489117672|now:1746004479000758|interval:10116914|pto_count:7|srtt:32279
[2025/04/30 09:14:39 000798] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:13429|
[2025/04/30 09:14:39 000807] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004489117672|
[2025/04/30 09:14:39 000815] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004489117672|
[2025/04/30 09:14:39 000822] [debug] |xqc_engine_wakeup_after|wakeup:1746004479129244|now:1746004479000822|diff:128422|
[2025/04/30 09:14:39 000827] [debug] |xqc_engine_main_logic|END|now:1746004479000386|
[2025/04/30 09:14:39 130007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479130006|
[2025/04/30 09:14:39 130040] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479129244|pq_index:0|
[2025/04/30 09:14:39 130046] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004474333131|
[2025/04/30 09:14:39 130053] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479130051|
[2025/04/30 09:14:39 130059] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479129244|now:1746004479130051|
[2025/04/30 09:14:39 130064] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 130068] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:4237|
[2025/04/30 09:14:39 130073] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:3131840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 130078] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 130082] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 130086] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4237|
[2025/04/30 09:14:39 130090] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 130096] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:39 130115] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:39 130120] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:7
[2025/04/30 09:14:39 130125] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:6263680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 130129] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 130133] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 130137] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4237|
[2025/04/30 09:14:39 130141] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483925084|now:1746004479130124|interv:4794960|
[2025/04/30 09:14:39 130145] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004483925084|now:1746004479130124|interval:4794960|pto_count:7|srtt:32167
[2025/04/30 09:14:39 130153] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 130158] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 130163] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 130169] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:14:39 130257] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:36|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4237|now:1746004479130185|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 130264] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:36|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 130269] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:4237|applimit:0|
[2025/04/30 09:14:39 130273] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:6263680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 130278] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 130282] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 130285] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4519|
[2025/04/30 09:14:39 130289] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488721865|now:1746004479130273|interv:9591592|
[2025/04/30 09:14:39 130294] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004488721865|now:1746004479130273|interval:9591592|pto_count:7|srtt:32167
[2025/04/30 09:14:39 130299] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:4519|
[2025/04/30 09:14:39 130309] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 130314] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:14:39 130339] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:37|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4519|now:1746004479130320|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 130345] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:37|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 130349] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:4519|applimit:0|
[2025/04/30 09:14:39 130353] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:6263680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:39 130357] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 130361] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 130365] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4802|
[2025/04/30 09:14:39 130369] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488722000|now:1746004479130353|interv:9591647|
[2025/04/30 09:14:39 130373] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004488722000|now:1746004479130353|interval:9591647|pto_count:7|srtt:32167
[2025/04/30 09:14:39 130377] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:4802|
[2025/04/30 09:14:39 130382] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004488722000|
[2025/04/30 09:14:39 130386] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004488722000|
[2025/04/30 09:14:39 130390] [debug] |xqc_engine_wakeup_after|wakeup:1746004479229165|now:1746004479130390|diff:98775|
[2025/04/30 09:14:39 130395] [debug] |xqc_engine_main_logic|END|now:1746004479130051|
[2025/04/30 09:14:39 229550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479229549|
[2025/04/30 09:14:39 229577] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479229165|pq_index:0|
[2025/04/30 09:14:39 229585] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004476815440|
[2025/04/30 09:14:39 229593] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479229590|
[2025/04/30 09:14:39 229600] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479229165|now:1746004479229590|
[2025/04/30 09:14:39 229605] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 229611] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:160|
[2025/04/30 09:14:39 229617] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:1581504|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:39 229635] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 229640] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 229645] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 160|
[2025/04/30 09:14:39 229650] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 229656] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:39 229666] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:39 229672] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:6
[2025/04/30 09:14:39 229677] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:3163008|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 229683] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 229688] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 229692] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 160|
[2025/04/30 09:14:39 229697] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481642669|now:1746004479229677|interv:2412992|
[2025/04/30 09:14:39 229703] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004481642669|now:1746004479229677|interval:2412992|pto_count:6|srtt:32202
[2025/04/30 09:14:39 229711] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 229717] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 229723] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:39 229730] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:35-41|next_skip_chance:1746004479452996|current_time:1746004479229730|
[2025/04/30 09:14:39 229736] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:14:39 229798] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:42|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:160|now:1746004479229751|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 229807] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:42|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 229813] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:160|applimit:0|
[2025/04/30 09:14:39 229818] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:3163008|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 229824] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 229835] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 229839] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 176|
[2025/04/30 09:14:39 229844] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484056759|now:1746004479229818|interv:4826941|
[2025/04/30 09:14:39 229850] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004484056759|now:1746004479229818|interval:4826941|pto_count:6|srtt:32202
[2025/04/30 09:14:39 229856] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:176|
[2025/04/30 09:14:39 229862] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:39 229868] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:14:39 229930] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:43|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:176|now:1746004479229903|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 229938] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:43|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 229944] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:176|applimit:0|
[2025/04/30 09:14:39 229949] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:3163008|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 229955] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 229959] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 229964] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 192|
[2025/04/30 09:14:39 229969] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484056911|now:1746004479229949|interv:4826962|
[2025/04/30 09:14:39 229974] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004484056911|now:1746004479229949|interval:4826962|pto_count:6|srtt:32202
[2025/04/30 09:14:39 229980] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:192|
[2025/04/30 09:14:39 229986] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004484056911|
[2025/04/30 09:14:39 229992] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004484056911|
[2025/04/30 09:14:39 229996] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479229996|diff:140599|
[2025/04/30 09:14:39 230001] [debug] |xqc_engine_main_logic|END|now:1746004479229590|
[2025/04/30 09:14:39 280504] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004539280501|now:1746004479280501|interv:60000000|
[2025/04/30 09:14:39 280540] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004539280539|now:1746004479280539|interv:60000000|
[2025/04/30 09:14:39 280552] [debug] |xqc_path_create|path:0|dcid:|scid:c20f71f2a076c9ed51bb2b7e|create_path_count:1|
[2025/04/30 09:14:39 280561] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:39 280581] [debug] |xqc_path_init|path:0|dcid:|scid:c20f71f2a076c9ed51bb2b7e|state:2|
[2025/04/30 09:14:39 280589] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_create|success|scid:c20f71f2a076c9ed51bb2b7e|dcid:|conn:000055EF6E04E73C|
[2025/04/30 09:14:39 280599] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_server_create|hash odcid conn|odcid:6f00fc099c599779|conn:000055EF6E04E73C|
[2025/04/30 09:14:39 280617] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_get_local_transport_params|generate sr_token[a219072e5fc860b264083d0f1e6a749b] for cid[6f00fc099c599779]
[2025/04/30 09:14:39 280642] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:39 280648] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:1220|state:S_INIT|recv_time:1746004479280471|
[2025/04/30 09:14:39 280771] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:39 280777] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:39 280784] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 280789] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 280798] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:39 280804] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:39 280810] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_check_token|token empty|
[2025/04/30 09:14:39 280815] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_frame|check_token fail|conn:000055EF6E04E73C|addr or cid not avail|
[2025/04/30 09:14:39 280821] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:39 280827] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:39 280832] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:39 280837] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:39 280938] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:39 281132] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:39 281138] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:39 281142] [warn] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:39 281360] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:39 281366] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:39 281372] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:39 281376] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:39 281380] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:39 281384] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 281388] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 281396] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:39 281402] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:39 281406] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:39 281417] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004479280471|dcid:6f00fc099c599779|dcid_seq:0|
[2025/04/30 09:14:39 281422] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004539280471|now:1746004479280471|interv:60000000|
[2025/04/30 09:14:39 281427] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004539280471|now:1746004479280471|interv:60000000|
[2025/04/30 09:14:39 281431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479281431|
[2025/04/30 09:14:39 281436] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004479281436|
[2025/04/30 09:14:39 281442] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:39 281446] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:39 281451] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 281455] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:39 281458] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:39 281465] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004479281465|
[2025/04/30 09:14:39 281470] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:39 281474] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 281477] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:39 281482] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004479281482|
[2025/04/30 09:14:39 281487] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004479281487|
[2025/04/30 09:14:39 281491] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004479281491|
[2025/04/30 09:14:39 281496] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004479281496|
[2025/04/30 09:14:39 281500] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:39 281506] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|largest_recv:0|ack_delay:1035|first_ack_range:0|largest_pkt_recv_time:1746004479280471|
[2025/04/30 09:14:39 281511] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:39 281515] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:39 281520] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:39 281526] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 281531] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 281536] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:39 281544] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 281548] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 281552] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:39 281556] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 281561] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 281565] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:39 281569] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 281574] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 281578] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:39 281582] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 281586] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 281590] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:39 281594] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 281600] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:39 281605] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 281646] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004479281613|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 281653] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 281658] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:39 281666] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 281673] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 281680] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 281693] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 281699] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480031613|now:1746004479281665|interv:749948|
[2025/04/30 09:14:39 281706] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:0|expire:1746004480031613|now:1746004479281665|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:14:39 281713] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:39 281721] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 281728] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 281760] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004479281736|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 281766] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 281773] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:39 281780] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 281787] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 281794] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 281801] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 281807] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480031613|now:1746004479281780|interv:749833|
[2025/04/30 09:14:39 281813] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:0|expire:1746004480031613|now:1746004479281780|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:14:39 281818] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:39 281823] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 281827] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 281857] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004479281834|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 281863] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 281870] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:39 281896] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 281903] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 281914] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:39 281918] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 281922] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480031613|now:1746004479281895|interv:749718|
[2025/04/30 09:14:39 281926] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:0|expire:1746004480031613|now:1746004479281895|interval:749718|pto_count:0|srtt:250000
[2025/04/30 09:14:39 281931] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:39 281935] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 281940] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:39 281969] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004479281947|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 281976] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 281983] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:39 281990] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 281997] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 282004] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:39 282011] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 282017] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480031613|now:1746004479281990|interv:749623|
[2025/04/30 09:14:39 282022] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:0|expire:1746004480031613|now:1746004479281990|interval:749623|pto_count:0|srtt:250000
[2025/04/30 09:14:39 282026] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:39 282031] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 282035] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 282062] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004479282041|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 282068] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 282075] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:39 282082] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 282101] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 282108] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:39 282112] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 282116] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480031613|now:1746004479282082|interv:749531|
[2025/04/30 09:14:39 282120] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:0|expire:1746004480031613|now:1746004479282082|interval:749531|pto_count:0|srtt:250000
[2025/04/30 09:14:39 282125] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:39 282130] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:39 282134] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 282161] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004479282140|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 282167] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 282176] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004480031613|
[2025/04/30 09:14:39 282183] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004480031613|
[2025/04/30 09:14:39 282190] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479282190|diff:88405|
[2025/04/30 09:14:39 282198] [debug] |xqc_engine_main_logic|END|now:1746004479281436|
[2025/04/30 09:14:39 282207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479282207|
[2025/04/30 09:14:39 282211] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479282211|diff:88384|
[2025/04/30 09:14:39 282215] [debug] |xqc_engine_main_logic|END|now:1746004479282207|
[2025/04/30 09:14:39 314646] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004479314642|
[2025/04/30 09:14:39 314677] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:39 314686] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:39 314700] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 314708] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 314721] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:39 314729] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 314741] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:39 314749] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004479281613|is_app_limited:1|send_elapse:0|ack_elapse:33029|ctl_first_sent_time:1746004479281613|lagest_ack_time:1746004479314642|curr_delivered:1184|
[2025/04/30 09:14:39 314770] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479281613|
[2025/04/30 09:14:39 314780] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:39 314788] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33029|ack_delay:512|
[2025/04/30 09:14:39 314798] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:33029|rttvar:16514|minrtt:33029|latest_rtt:33029|ack_delay:512|
[2025/04/30 09:14:39 314806] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 314815] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 314823] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:33029|rtt_var:16514|pto_duration:99085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 314832] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 314840] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:39 314848] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 314856] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479381126|now:1746004479314822|interv:66304|
[2025/04/30 09:14:39 314864] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479381126|now:1746004479314822|interval:66304|pto_count:0|srtt:33029
[2025/04/30 09:14:39 314893] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33029, delivered 1184|rate 35847|lost 0|
[2025/04/30 09:14:39 314899] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:39 314905] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35847) in round 1|
[2025/04/30 09:14:39 314910] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|probertt expire|rtt:33029, old_rtt:2147483647|
[2025/04/30 09:14:39 314915] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33029, old_rtt:2147483647|
[2025/04/30 09:14:39 314921] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:39 314926] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004479281613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 314932] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004479281613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 314938] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:35847|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33029|latest_rtt:33029|min_rtt:33029|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 314944] [stats] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4013790|bw:35847|srtt:33029|latest_rtt:33029|min_rtt:33029|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34444|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:39 314958] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_addr_validated|Address Validated|conn:000055EF6E04E73C|role:1|
[2025/04/30 09:14:39 314964] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:39 314969] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004479314642|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 314976] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:39 314982] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 314987] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:39 314996] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:39 315001] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 315007] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:39 315013] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004479281613|is_app_limited:1|send_elapse:221|ack_elapse:33029|ctl_first_sent_time:1746004479281834|lagest_ack_time:1746004479314642|curr_delivered:1683|
[2025/04/30 09:14:39 315019] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479281834|
[2025/04/30 09:14:39 315024] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:39 315029] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:39 315034] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004479281613|is_app_limited:1|send_elapse:334|ack_elapse:33029|ctl_first_sent_time:1746004479281947|lagest_ack_time:1746004479314642|curr_delivered:1792|
[2025/04/30 09:14:39 315040] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479281947|
[2025/04/30 09:14:39 315045] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 315050] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:33029|rttvar:16514|minrtt:33029|latest_rtt:32695|ack_delay:0|
[2025/04/30 09:14:39 315055] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32987|rttvar:12469|minrtt:32695|latest_rtt:32695|ack_delay:0|
[2025/04/30 09:14:39 315061] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 315066] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 315071] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479318846|now:1746004479315071|interval:3775|
[2025/04/30 09:14:39 315077] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479318846|now:1746004479315071|interv:3775|
[2025/04/30 09:14:39 315085] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 334, ack_elapse 33029, delivered 1792|rate 54255|lost 0|
[2025/04/30 09:14:39 315091] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54255) in round 1|
[2025/04/30 09:14:39 315096] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|probertt expire|rtt:32695, old_rtt:33029|
[2025/04/30 09:14:39 315100] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32695, old_rtt:33029|
[2025/04/30 09:14:39 315105] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:14:39 315110] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004479281947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 315116] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004479281947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 315122] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:47744|full_bw_reached:0|inflight:248|srtt:32987|latest_rtt:32695|min_rtt:32695|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 315128] [stats] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35847|bw_after:54255|srtt:32987|cwnd:47744|
[2025/04/30 09:14:39 315133] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 315138] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 315146] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 315151] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479318846|now:1746004479315151|interval:3695|
[2025/04/30 09:14:39 315157] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479318846|now:1746004479315151|interv:3695|
[2025/04/30 09:14:39 315163] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:39 315169] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004479314642|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 315175] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004539314642|now:1746004479314642|interv:60000000|
[2025/04/30 09:14:39 315180] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004539314642|now:1746004479314642|interv:60000000|
[2025/04/30 09:14:39 315184] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480031613|pq_index:2|
[2025/04/30 09:14:39 315189] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479281436|
[2025/04/30 09:14:39 315194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479315193|
[2025/04/30 09:14:39 315200] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479315198|
[2025/04/30 09:14:39 315207] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479318846|
[2025/04/30 09:14:39 315214] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479318846|
[2025/04/30 09:14:39 315218] [debug] |xqc_engine_wakeup_after|wakeup:1746004479318846|now:1746004479315218|diff:3628|
[2025/04/30 09:14:39 315223] [debug] |xqc_engine_main_logic|END|now:1746004479315198|
[2025/04/30 09:14:39 315229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479315229|
[2025/04/30 09:14:39 315233] [debug] |xqc_engine_wakeup_after|wakeup:1746004479318846|now:1746004479315233|diff:3613|
[2025/04/30 09:14:39 315237] [debug] |xqc_engine_main_logic|END|now:1746004479315229|
[2025/04/30 09:14:39 319311] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479319311|
[2025/04/30 09:14:39 319320] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479318846|pq_index:0|
[2025/04/30 09:14:39 319325] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479315198|
[2025/04/30 09:14:39 319331] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479319330|
[2025/04/30 09:14:39 319337] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479318846|now:1746004479319330|
[2025/04/30 09:14:39 319344] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 319350] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:39 319354] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 319360] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004479281736|lost_send_time:1746004479282220|loss_delay:37110|frame:CRYPTO |repair:32|
[2025/04/30 09:14:39 319366] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004479281736u|
[2025/04/30 09:14:39 319372] [stats] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004479319330|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004479281736|srtt:32987|cwnd:47744|bw:54255|conn_life:38830|now:0|last_lost_time:38830|
[2025/04/30 09:14:39 319377] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:39 319382] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32987|rtt_var:12469|pto_duration:82863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 319388] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 319393] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:39 319398] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 319403] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479364904|now:1746004479319382|interv:45522|
[2025/04/30 09:14:39 319408] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479364904|now:1746004479319382|interval:45522|pto_count:0|srtt:32987
[2025/04/30 09:14:39 319415] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32987|min_srtt:32987|path_bw:54255|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 319421] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6E04E73C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 319431] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32987|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 319437] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:39 319444] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 319449] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:000055EF6E04E73C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 319455] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 319461] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 319508] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004479319470|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 319515] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:39 319522] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:39 319527] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32987|rtt_var:12469|pto_duration:82863|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 319533] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 319538] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:14:39 319542] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 319547] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479402333|now:1746004479319527|interv:82806|
[2025/04/30 09:14:39 319552] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479402333|now:1746004479319527|interval:82806|pto_count:0|srtt:32987
[2025/04/30 09:14:39 319558] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:248|
[2025/04/30 09:14:39 319564] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479402333|
[2025/04/30 09:14:39 319570] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479402333|
[2025/04/30 09:14:39 319575] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479319575|diff:51020|
[2025/04/30 09:14:39 319580] [debug] |xqc_engine_main_logic|END|now:1746004479319330|
[2025/04/30 09:14:39 339104] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004479339102|
[2025/04/30 09:14:39 339121] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:14:39 339130] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:39 339137] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 339146] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:39 339162] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 339170] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:39 339177] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004479281613|is_app_limited:1|send_elapse:428|ack_elapse:57489|ctl_first_sent_time:1746004479282041|lagest_ack_time:1746004479339102|curr_delivered:1873|
[2025/04/30 09:14:39 339184] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479282041|
[2025/04/30 09:14:39 339191] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 339197] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:32987|rttvar:12469|minrtt:32695|latest_rtt:57061|ack_delay:25088|
[2025/04/30 09:14:39 339204] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32860|rttvar:9605|minrtt:32695|latest_rtt:57061|ack_delay:25088|
[2025/04/30 09:14:39 339210] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:39 339217] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:39 339224] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 339230] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32860|rtt_var:9605|pto_duration:71280|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 339238] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 339243] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 339250] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 339254] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479390750|now:1746004479339230|interv:51520|
[2025/04/30 09:14:39 339258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479390750|now:1746004479339230|interval:51520|pto_count:0|srtt:32860
[2025/04/30 09:14:39 339263] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 428, ack_elapse 57489, delivered 1873|rate 32580|lost 1|
[2025/04/30 09:14:39 339267] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32695, old_rtt:32695|
[2025/04/30 09:14:39 339271] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:14:39 339275] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:81|po_sent_time:1746004479282041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 339280] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:81|po_sent_time:1746004479282041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 339284] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:47825|full_bw_reached:0|inflight:167|srtt:32860|latest_rtt:57061|min_rtt:32695|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 339295] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 339299] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32860|rtt_var:9605|pto_duration:71280|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 339303] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 339310] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 339317] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 339323] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479390750|now:1746004479339299|interv:51451|
[2025/04/30 09:14:39 339329] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:1|expire:1746004479390750|now:1746004479339299|interval:51451|pto_count:0|srtt:32860
[2025/04/30 09:14:39 339335] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:39 339339] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004479339102|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 339344] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004539339102|now:1746004479339102|interv:60000000|
[2025/04/30 09:14:39 339348] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004539339102|now:1746004479339102|interv:60000000|
[2025/04/30 09:14:39 339352] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479402333|pq_index:2|
[2025/04/30 09:14:39 339357] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479319330|
[2025/04/30 09:14:39 339361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479339361|
[2025/04/30 09:14:39 339366] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479339365|
[2025/04/30 09:14:39 339372] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479390750|
[2025/04/30 09:14:39 339376] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479390750|
[2025/04/30 09:14:39 339380] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479339380|diff:31215|
[2025/04/30 09:14:39 339385] [debug] |xqc_engine_main_logic|END|now:1746004479339365|
[2025/04/30 09:14:39 339391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479339391|
[2025/04/30 09:14:39 339397] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479339397|diff:31198|
[2025/04/30 09:14:39 339403] [debug] |xqc_engine_main_logic|END|now:1746004479339391|
[2025/04/30 09:14:39 350735] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004479350733|
[2025/04/30 09:14:39 350753] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:39 350764] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:39 350771] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 350791] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:39 350799] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 350807] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:39 350816] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1792|prior_time:1746004479314642|is_app_limited:1|send_elapse:37523|ack_elapse:36091|ctl_first_sent_time:1746004479319470|lagest_ack_time:1746004479350733|curr_delivered:2040|
[2025/04/30 09:14:39 350826] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479319470|
[2025/04/30 09:14:39 350833] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:39 350839] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:32860|rttvar:9605|minrtt:32695|latest_rtt:31263|ack_delay:512|
[2025/04/30 09:14:39 350847] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32596|rttvar:7731|minrtt:31263|latest_rtt:31263|ack_delay:512|
[2025/04/30 09:14:39 350856] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:39 350863] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 350890] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E04E73C|path:0|
[2025/04/30 09:14:39 350899] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 350906] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 37523, ack_elapse 36091, delivered 248|rate 6609|lost 1|
[2025/04/30 09:14:39 350914] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:39 350922] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|probertt expire|rtt:31263, old_rtt:32695|
[2025/04/30 09:14:39 350930] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31263, old_rtt:32695|
[2025/04/30 09:14:39 350935] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:14:39 350940] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47825|packet_lost:0|acked:167|po_sent_time:1746004479319470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:39 350946] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47825|packet_lost:0|acked:167|po_sent_time:1746004479319470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:14:39 350951] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32596|latest_rtt:31263|min_rtt:31263|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 350958] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:39 350964] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:39 350970] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:39 350975] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:39 351118] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:39 351126] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:39 351132] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479390750|pq_index:2|
[2025/04/30 09:14:39 351137] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479339365|
[2025/04/30 09:14:39 351142] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:39 351148] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:39 351153] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 351159] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E04E73C|path:0|
[2025/04/30 09:14:39 351164] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 351169] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:39 351175] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:39 351181] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:39 351187] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004479350733|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 351193] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004539350733|now:1746004479350733|interv:60000000|
[2025/04/30 09:14:39 351198] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004539350733|now:1746004479350733|interv:60000000|
[2025/04/30 09:14:39 351203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479351203|
[2025/04/30 09:14:39 351209] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479351208|
[2025/04/30 09:14:39 351215] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E04E73C|
[2025/04/30 09:14:39 351221] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E04E73C|
[2025/04/30 09:14:39 351226] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:39 351231] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E04E73C|path:0|
[2025/04/30 09:14:39 351236] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 351242] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_gen_token|expire:1746609279|
[2025/04/30 09:14:39 351249] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:39 351254] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:39 351258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 351263] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:39 351271] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004479351271|
[2025/04/30 09:14:39 351276] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004479351276|
[2025/04/30 09:14:39 351281] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:39 351286] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|largest_recv:4|ack_delay:553|first_ack_range:2|largest_pkt_recv_time:1746004479350733|
[2025/04/30 09:14:39 351291] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:14:39 351295] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:39 351299] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:39 351310] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6389811cd526166ca1781d58|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:39 351318] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:911a03667fa31ded095cdb33|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:39 351323] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351328] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351332] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:39 351337] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351341] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351345] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:39 351350] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351354] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351358] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:39 351362] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351366] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351371] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:39 351375] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351379] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351386] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351390] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 351395] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 351399] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 351403] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 351408] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:39 351412] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 351452] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004479351419|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351462] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351470] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:39 351477] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 351484] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 351489] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 351493] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:39 351497] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479440939|now:1746004479351476|interv:89463|
[2025/04/30 09:14:39 351501] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479440939|now:1746004479351476|interval:89463|pto_count:0|srtt:32596
[2025/04/30 09:14:39 351506] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:39 351511] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:39 351515] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 351546] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004479351522|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351556] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351569] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:39 351576] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 351580] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 351584] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 351588] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:39 351592] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441042|now:1746004479351575|interv:89467|
[2025/04/30 09:14:39 351596] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441042|now:1746004479351575|interval:89467|pto_count:0|srtt:32596
[2025/04/30 09:14:39 351600] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:39 351605] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 351609] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:39 351640] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004479351616|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351649] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351656] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:39 351663] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 351669] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 351673] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 351677] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:39 351681] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441136|now:1746004479351663|interv:89473|
[2025/04/30 09:14:39 351685] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441136|now:1746004479351663|interval:89473|pto_count:0|srtt:32596
[2025/04/30 09:14:39 351689] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:39 351693] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 351698] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 351734] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004479351706|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351748] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351755] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:39 351761] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 351768] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 351774] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 351780] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:39 351786] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441226|now:1746004479351761|interv:89465|
[2025/04/30 09:14:39 351792] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441226|now:1746004479351761|interval:89465|pto_count:0|srtt:32596
[2025/04/30 09:14:39 351799] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:39 351806] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:39 351812] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 351847] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004479351822|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351857] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351865] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 351889] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 351921] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004479351898|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 351927] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 351931] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:39 351935] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 351940] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 351944] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 351948] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:39 351957] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441418|now:1746004479351935|interv:89483|
[2025/04/30 09:14:39 351961] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441418|now:1746004479351935|interval:89483|pto_count:0|srtt:32596
[2025/04/30 09:14:39 351965] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:39 351970] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 351974] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 351996] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004479351979|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 352001] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 352006] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:39 352010] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 352014] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 352018] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 352022] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:39 352025] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441499|now:1746004479352009|interv:89490|
[2025/04/30 09:14:39 352029] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441499|now:1746004479352009|interval:89490|pto_count:0|srtt:32596
[2025/04/30 09:14:39 352033] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:39 352038] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479441499|
[2025/04/30 09:14:39 352042] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479441499|
[2025/04/30 09:14:39 352046] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479352046|diff:18549|
[2025/04/30 09:14:39 352051] [debug] |xqc_engine_main_logic|END|now:1746004479351208|
[2025/04/30 09:14:39 352058] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:1252|state:ESTABED|recv_time:1746004479352058|
[2025/04/30 09:14:39 352063] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c20f71f2a076c9ed51bb2b7e|spin_bit:0|
[2025/04/30 09:14:39 352069] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 352073] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 352079] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:39 352083] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:39 352087] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:39 352096] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:39 352103] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:39 352107] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:39 352111] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479441499|pq_index:2|
[2025/04/30 09:14:39 352115] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479351208|
[2025/04/30 09:14:39 352119] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:39 352123] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 352127] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 352133] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:ACK_01RTT|expire:1746004479377058|now:1746004479352058|interv:25000|
[2025/04/30 09:14:39 352138] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479352058|max_ack_delay:25000|
[2025/04/30 09:14:39 352143] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:39 352147] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004479352058|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 352152] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004599352058|now:1746004479352058|interv:120000000|
[2025/04/30 09:14:39 352157] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004599352058|now:1746004479352058|interv:120000000|
[2025/04/30 09:14:39 352162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479352162|
[2025/04/30 09:14:39 352168] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479352167|
[2025/04/30 09:14:39 352174] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E04E73C|
[2025/04/30 09:14:39 352233] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:39 352241] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:39 352248] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:39 352258] [info] |scid:c20f71f2a076c9ed51bb2b7e|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:000055EF6E04E73C|conn_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) |
[2025/04/30 09:14:39 352272] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:39 352285] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|min_srtt:32596|path_bw:54255|loss_rate:8.33|path_pto:0|
[2025/04/30 09:14:39 352297] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E04E73C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 352302] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32596|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 352307] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:39 352312] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 352316] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E04E73C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 352320] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 352325] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:39 352364] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004479352336|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 352374] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 352381] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:14:39 352387] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32596|rtt_var:7731|pto_duration:63520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 352394] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 352400] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 352406] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:39 352413] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479441856|now:1746004479352387|interv:89469|
[2025/04/30 09:14:39 352420] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479441856|now:1746004479352387|interval:89469|pto_count:0|srtt:32596
[2025/04/30 09:14:39 352427] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:14:39 352434] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479377058|
[2025/04/30 09:14:39 352441] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479377058|
[2025/04/30 09:14:39 352447] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479352446|diff:18149|
[2025/04/30 09:14:39 352453] [debug] |xqc_engine_main_logic|END|now:1746004479352167|
[2025/04/30 09:14:39 352462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479352462|
[2025/04/30 09:14:39 352468] [debug] |xqc_engine_wakeup_after|wakeup:1746004479370595|now:1746004479352468|diff:18127|
[2025/04/30 09:14:39 352475] [debug] |xqc_engine_main_logic|END|now:1746004479352462|
[2025/04/30 09:14:39 371545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479371545|
[2025/04/30 09:14:39 371557] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479370595|pq_index:0|
[2025/04/30 09:14:39 371571] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004478950075|
[2025/04/30 09:14:39 371580] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004479371578|
[2025/04/30 09:14:39 371588] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004479370595|now:1746004479371578|
[2025/04/30 09:14:39 371594] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:39 371598] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:39 371605] [stats] |scid:eac2a1971ae17b6a0a328655|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004478336781|wrt_delay:180|snd_delay:1004|finwrt_delay:180|finsnd_delay:523918|finrcv_delay:1|finread_delay:77|all_acked_delay:556394|firstfinack_dely:556385|close_delay:556403|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:eac2a1971ae17b6a0a328655|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:14:39 371612] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004479370595|now:1746004479371578|
[2025/04/30 09:14:39 371616] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:39 371622] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_conn_next_wakeup_time|wakeup_time:1746004479400068|
[2025/04/30 09:14:39 371626] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_wakeup_queue|next_tick_time:1746004479400068|
[2025/04/30 09:14:39 371630] [debug] |xqc_engine_wakeup_after|wakeup:1746004479377058|now:1746004479371630|diff:5428|
[2025/04/30 09:14:39 371634] [debug] |xqc_engine_main_logic|END|now:1746004479371578|
[2025/04/30 09:14:39 377703] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479377702|
[2025/04/30 09:14:39 377712] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479377058|pq_index:0|
[2025/04/30 09:14:39 377717] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479352167|
[2025/04/30 09:14:39 377724] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|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:1746004479377722|
[2025/04/30 09:14:39 377730] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004479377058|now:1746004479377722|
[2025/04/30 09:14:39 377735] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:39 377740] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004479377058|now:1746004479377722|
[2025/04/30 09:14:39 377744] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:39 377752] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|largest_recv:5|ack_delay:25694|first_ack_range:0|largest_pkt_recv_time:1746004479352058|
[2025/04/30 09:14:39 377758] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:14:39 377763] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:39 377768] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:39 377779] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 377785] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:39 377791] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-10|next_skip_chance:1746004479643351|current_time:1746004479377791|
[2025/04/30 09:14:39 377797] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:39 377842] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004479377806|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 377855] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 377867] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479441856|
[2025/04/30 09:14:39 377902] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479441856|
[2025/04/30 09:14:39 377911] [debug] |xqc_engine_wakeup_after|wakeup:1746004479400068|now:1746004479377911|diff:22157|
[2025/04/30 09:14:39 377917] [debug] |xqc_engine_main_logic|END|now:1746004479377722|
[2025/04/30 09:14:39 382045] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:38|state:ESTABED|recv_time:1746004479382043|
[2025/04/30 09:14:39 382064] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c20f71f2a076c9ed51bb2b7e|spin_bit:0|
[2025/04/30 09:14:39 382076] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:39 382084] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:39 382096] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:14:39 382104] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 382113] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:39 382123] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2040|prior_time:1746004479351419|is_app_limited:0|send_elapse:0|ack_elapse:30624|ctl_first_sent_time:1746004479351419|lagest_ack_time:1746004479382043|curr_delivered:2046|
[2025/04/30 09:14:39 382131] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479351419|
[2025/04/30 09:14:39 382140] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:39 382148] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:39 382156] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2040|prior_time:1746004479351419|is_app_limited:0|send_elapse:0|ack_elapse:30624|ctl_first_sent_time:1746004479351419|lagest_ack_time:1746004479382043|curr_delivered:2062|
[2025/04/30 09:14:39 382164] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479351522|
[2025/04/30 09:14:39 382172] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:39 382186] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:32596|rttvar:7731|minrtt:31263|latest_rtt:30521|ack_delay:0|
[2025/04/30 09:14:39 382191] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32337|rttvar:6317|minrtt:30521|latest_rtt:30521|ack_delay:0|
[2025/04/30 09:14:39 382197] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 382203] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 382211] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32337|rtt_var:6317|pto_duration:57605|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 382220] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 382228] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 382233] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:14:39 382238] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479435941|now:1746004479382211|interv:53730|
[2025/04/30 09:14:39 382243] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479435941|now:1746004479382211|interval:53730|pto_count:0|srtt:32337
[2025/04/30 09:14:39 382249] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30624, delivered 22|rate 718|lost 1|
[2025/04/30 09:14:39 382254] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:39 382259] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 3|
[2025/04/30 09:14:39 382265] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|probertt expire|rtt:30521, old_rtt:31263|
[2025/04/30 09:14:39 382269] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:31263|
[2025/04/30 09:14:39 382275] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:334|
[2025/04/30 09:14:39 382279] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004479351522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 382286] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004479351522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 382292] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:32337|latest_rtt:30521|min_rtt:30521|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 382299] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:14:39 382304] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004479382043|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 382310] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004599382043|now:1746004479382043|interv:120000000|
[2025/04/30 09:14:39 382320] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004599382043|now:1746004479382043|interv:120000000|
[2025/04/30 09:14:39 382325] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479441856|pq_index:2|
[2025/04/30 09:14:39 382331] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479377722|
[2025/04/30 09:14:39 382336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479382335|
[2025/04/30 09:14:39 382342] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479382340|
[2025/04/30 09:14:39 382350] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479435941|
[2025/04/30 09:14:39 382355] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479435941|
[2025/04/30 09:14:39 382360] [debug] |xqc_engine_wakeup_after|wakeup:1746004479400068|now:1746004479382360|diff:17708|
[2025/04/30 09:14:39 382366] [debug] |xqc_engine_main_logic|END|now:1746004479382340|
[2025/04/30 09:14:39 382372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479382372|
[2025/04/30 09:14:39 382377] [debug] |xqc_engine_wakeup_after|wakeup:1746004479400068|now:1746004479382377|diff:17691|
[2025/04/30 09:14:39 382382] [debug] |xqc_engine_main_logic|END|now:1746004479382372|
[2025/04/30 09:14:39 382614] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:38|state:ESTABED|recv_time:1746004479382613|
[2025/04/30 09:14:39 382628] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c20f71f2a076c9ed51bb2b7e|spin_bit:0|
[2025/04/30 09:14:39 382639] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:39 382646] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:39 382656] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:14:39 382664] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 382674] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:39 382683] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2040|prior_time:1746004479351419|is_app_limited:0|send_elapse:197|ack_elapse:31194|ctl_first_sent_time:1746004479351616|lagest_ack_time:1746004479382613|curr_delivered:2344|
[2025/04/30 09:14:39 382692] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479351616|
[2025/04/30 09:14:39 382700] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 382708] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:39 382716] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2040|prior_time:1746004479351419|is_app_limited:0|send_elapse:197|ack_elapse:31194|ctl_first_sent_time:1746004479351616|lagest_ack_time:1746004479382613|curr_delivered:2627|
[2025/04/30 09:14:39 382726] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479351706|
[2025/04/30 09:14:39 382743] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:39 382751] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:32337|rttvar:6317|minrtt:30521|latest_rtt:30907|ack_delay:0|
[2025/04/30 09:14:39 382759] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32158|rttvar:5095|minrtt:30521|latest_rtt:30907|ack_delay:0|
[2025/04/30 09:14:39 382767] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:39 382775] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 382783] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32158|rtt_var:5095|pto_duration:52538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 382791] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 382799] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 382807] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:39 382815] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479430874|now:1746004479382783|interv:48091|
[2025/04/30 09:14:39 382822] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479430874|now:1746004479382783|interval:48091|pto_count:0|srtt:32158
[2025/04/30 09:14:39 382831] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 197, ack_elapse 31194, delivered 587|rate 18817|lost 1|
[2025/04/30 09:14:39 382839] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18817) in round 3|
[2025/04/30 09:14:39 382847] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:30521|
[2025/04/30 09:14:39 382854] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:14:39 382861] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004479351706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 382894] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004479351706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 382904] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:48579|full_bw_reached:0|inflight:1107|srtt:32158|latest_rtt:30907|min_rtt:30521|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 382915] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:14:39 382924] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004479382613|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 382932] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004599382613|now:1746004479382613|interv:120000000|
[2025/04/30 09:14:39 382939] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004599382613|now:1746004479382613|interv:120000000|
[2025/04/30 09:14:39 382952] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479435941|pq_index:2|
[2025/04/30 09:14:39 382961] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479382340|
[2025/04/30 09:14:39 382968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479382968|
[2025/04/30 09:14:39 382978] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479382976|
[2025/04/30 09:14:39 382990] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479430874|
[2025/04/30 09:14:39 382998] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479430874|
[2025/04/30 09:14:39 383004] [debug] |xqc_engine_wakeup_after|wakeup:1746004479400068|now:1746004479383004|diff:17064|
[2025/04/30 09:14:39 383011] [debug] |xqc_engine_main_logic|END|now:1746004479382976|
[2025/04/30 09:14:39 383025] [info] |xqc_engine_packet_process|==>|conn:000055EF6E04E73C|size:40|state:ESTABED|recv_time:1746004479383024|
[2025/04/30 09:14:39 383031] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c20f71f2a076c9ed51bb2b7e|spin_bit:0|
[2025/04/30 09:14:39 383039] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:39 383043] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:39 383051] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:39 383056] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 383063] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|conn:000055EF6E04E73C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:14:39 383073] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:2040|prior_time:1746004479351419|is_app_limited:0|send_elapse:560|ack_elapse:31605|ctl_first_sent_time:1746004479351979|lagest_ack_time:1746004479383024|curr_delivered:2664|
[2025/04/30 09:14:39 383082] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_update_sample|sampler_sent_time_update:1746004479351979|
[2025/04/30 09:14:39 383090] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:39 383095] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E04E73C|srtt:32158|rttvar:5095|minrtt:30521|latest_rtt:31045|ack_delay:0|
[2025/04/30 09:14:39 383100] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E04E73C|srtt:32019|rttvar:4100|minrtt:30521|latest_rtt:31045|ack_delay:0|
[2025/04/30 09:14:39 383105] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:39 383111] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 383116] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479387919|now:1746004479383116|interval:4803|
[2025/04/30 09:14:39 383121] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479387919|now:1746004479383116|interv:4803|
[2025/04/30 09:14:39 383126] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_generate_sample|sampler: send_elapse 560, ack_elapse 31605, delivered 624|rate 19743|lost 1|
[2025/04/30 09:14:39 383138] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19743) in round 3|
[2025/04/30 09:14:39 383143] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30521, old_rtt:30521|
[2025/04/30 09:14:39 383149] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1160|
[2025/04/30 09:14:39 383158] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:37|po_sent_time:1746004479351979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 383166] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:37|po_sent_time:1746004479351979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:14:39 383174] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4013790|bw:54255|cwnd:48616|full_bw_reached:0|inflight:1070|srtt:32019|latest_rtt:31045|min_rtt:30521|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 383181] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:39 383187] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E04E73C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004479383024|dcid:c20f71f2a076c9ed51bb2b7e|dcid_seq:0|
[2025/04/30 09:14:39 383192] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:PATH_IDLE|expire:1746004599383024|now:1746004479383024|interv:120000000|
[2025/04/30 09:14:39 383197] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:CONN_IDLE|expire:1746004599383024|now:1746004479383024|interv:120000000|
[2025/04/30 09:14:39 383202] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479430874|pq_index:2|
[2025/04/30 09:14:39 383208] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479382976|
[2025/04/30 09:14:39 383213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479383212|
[2025/04/30 09:14:39 383219] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479383217|
[2025/04/30 09:14:39 383225] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479387919|
[2025/04/30 09:14:39 383231] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479387919|
[2025/04/30 09:14:39 383238] [debug] |xqc_engine_wakeup_after|wakeup:1746004479387919|now:1746004479383238|diff:4681|
[2025/04/30 09:14:39 383247] [debug] |xqc_engine_main_logic|END|now:1746004479383217|
[2025/04/30 09:14:39 383256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479383256|
[2025/04/30 09:14:39 383261] [debug] |xqc_engine_wakeup_after|wakeup:1746004479387919|now:1746004479383261|diff:4658|
[2025/04/30 09:14:39 383266] [debug] |xqc_engine_main_logic|END|now:1746004479383256|
[2025/04/30 09:14:39 388334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479388334|
[2025/04/30 09:14:39 388343] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479387919|pq_index:0|
[2025/04/30 09:14:39 388351] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479383217|
[2025/04/30 09:14:39 388359] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479388357|
[2025/04/30 09:14:39 388371] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479387919|now:1746004479388357|
[2025/04/30 09:14:39 388375] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 388379] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:39 388383] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:14:39 388387] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746004479351898|lost_send_time:1746004479352336|loss_delay:36021|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:39 388392] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004479351898u|
[2025/04/30 09:14:39 388396] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:39 388400] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:48419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 388405] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 388409] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 388413] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:39 388417] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479426755|now:1746004479388400|interv:38355|
[2025/04/30 09:14:39 388421] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479426755|now:1746004479388400|interval:38355|pto_count:0|srtt:32019
[2025/04/30 09:14:39 388426] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_get_perf_class|conn:000055EF6E04E73C|path_id:0|path_srtt:32019|min_srtt:32019|path_bw:54255|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:39 388431] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1033|cwnd:48616|conn:000055EF6E04E73C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 388435] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E04E73C|path_id:0|path_srtt:32019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 388440] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 388445] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 388449] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1033|cwnd:48616|conn:000055EF6E04E73C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 388454] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 388458] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:39 388494] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1033|now:1746004479388466|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 388504] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:12|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:39 388509] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2701|
[2025/04/30 09:14:39 388516] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:48419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 388523] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 388529] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 388536] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:14:39 388543] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479462885|now:1746004479388516|interv:74369|
[2025/04/30 09:14:39 388550] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479462885|now:1746004479388516|interval:74369|pto_count:0|srtt:32019
[2025/04/30 09:14:39 388557] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1070|
[2025/04/30 09:14:39 388565] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479462885|
[2025/04/30 09:14:39 388571] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479462885|
[2025/04/30 09:14:39 388575] [debug] |xqc_engine_wakeup_after|wakeup:1746004479400068|now:1746004479388575|diff:11493|
[2025/04/30 09:14:39 388580] [debug] |xqc_engine_main_logic|END|now:1746004479388357|
[2025/04/30 09:14:39 400651] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479400651|
[2025/04/30 09:14:39 400666] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479400068|pq_index:0|
[2025/04/30 09:14:39 400672] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_add_active_queue|last_ticked_time:1746004479371578|
[2025/04/30 09:14:39 400679] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_engine_process_conn|conn:000055EF6E06815C|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:1746004479400677|
[2025/04/30 09:14:39 400684] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004479400068|now:1746004479400677|
[2025/04/30 09:14:39 400690] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004479400068|now:1746004479400677|
[2025/04/30 09:14:39 400695] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:39 400700] [info] |xqc_engine_main_logic|conn:000055EF6E06815C|addr or cid not avail|conn_state:13|next_tick_time:1746004479400068
[2025/04/30 09:14:39 400714] [report] |scid:eac2a1971ae17b6a0a328655|xqc_conn_destroy|000055EF6E06815C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1382468|first_send_delay:1382861|conn_persist:2446614|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:867485|close_recv:1995838|close_send:1996032|last_recv:1995691|last_send:1996032|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,36,13,11,5120,0,17,i32,4,28,41,40004,22,1995,0,4,36,49,4,20,1744,0,4,42,55,104,21,1938,0,4,1033,80,22,1906,4,15,4,23,1964,4,9,40000,24,1996,0-2,0-2,0-0,0-0,0-0,0-45,0-12930,0-5208,0-30,0-11,0-8,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:8|tlp_pkt:1|snd_pkt:30|spurious_loss:3|detected_loss:11|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:39 400759] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:39 400767] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:39 400772] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:39 400778] [debug] |scid:eac2a1971ae17b6a0a328655|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:39 400816] [debug] |xqc_engine_wakeup_after|wakeup:1746004479462885|now:1746004479400815|diff:62070|
[2025/04/30 09:14:39 400825] [debug] |xqc_engine_main_logic|END|now:1746004479400677|
[2025/04/30 09:14:39 463940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479463939|
[2025/04/30 09:14:39 463957] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479462885|pq_index:0|
[2025/04/30 09:14:39 463963] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479388357|
[2025/04/30 09:14:39 463970] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479463969|
[2025/04/30 09:14:39 463977] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479462885|now:1746004479463969|
[2025/04/30 09:14:39 463982] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 463987] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:1070|
[2025/04/30 09:14:39 463992] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:48419|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 463998] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 464003] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 464008] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:14:39 464013] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 464020] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:39 464026] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:39 464032] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:1
[2025/04/30 09:14:39 464037] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:96838|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:39 464043] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 464056] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 464061] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:14:39 464066] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479537304|now:1746004479464037|interv:73267|
[2025/04/30 09:14:39 464071] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479537304|now:1746004479464037|interval:73267|pto_count:1|srtt:32019
[2025/04/30 09:14:39 464079] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 464085] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 464091] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 464097] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:39 464143] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004479464107|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 464151] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:13|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 464157] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2701|
[2025/04/30 09:14:39 464162] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:96838|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:39 464168] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 464173] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 464178] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:14:39 464183] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479612945|now:1746004479464162|interv:148783|
[2025/04/30 09:14:39 464190] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479612945|now:1746004479464162|interval:148783|pto_count:1|srtt:32019
[2025/04/30 09:14:39 464200] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:74|
[2025/04/30 09:14:39 464209] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 464218] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:39 464269] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74|now:1746004479464231|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 464279] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:14|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 464297] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:2701|
[2025/04/30 09:14:39 464306] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:96838|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:39 464316] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 464324] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 464333] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:39 464340] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479613069|now:1746004479464306|interv:148763|
[2025/04/30 09:14:39 464345] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479613069|now:1746004479464306|interval:148763|pto_count:1|srtt:32019
[2025/04/30 09:14:39 464351] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1107|
[2025/04/30 09:14:39 464357] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479613069|
[2025/04/30 09:14:39 464363] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479613069|
[2025/04/30 09:14:39 464368] [debug] |xqc_engine_wakeup_after|wakeup:1746004479613069|now:1746004479464368|diff:148701|
[2025/04/30 09:14:39 464375] [debug] |xqc_engine_main_logic|END|now:1746004479463969|
[2025/04/30 09:14:39 613597] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479613596|
[2025/04/30 09:14:39 613634] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479613069|pq_index:0|
[2025/04/30 09:14:39 613642] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479463969|
[2025/04/30 09:14:39 613651] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479613648|
[2025/04/30 09:14:39 613658] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479613069|now:1746004479613648|
[2025/04/30 09:14:39 613664] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 613669] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:1107|
[2025/04/30 09:14:39 613675] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:96838|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:39 613685] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 613690] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 613695] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:39 613700] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 613707] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:39 613731] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:39 613737] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:2
[2025/04/30 09:14:39 613743] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:193676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:39 613748] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 613753] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 613758] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:14:39 613763] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479761907|now:1746004479613742|interv:148165|
[2025/04/30 09:14:39 613768] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479761907|now:1746004479613742|interval:148165|pto_count:2|srtt:32019
[2025/04/30 09:14:39 613778] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 613784] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 613790] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 613797] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:39 613917] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1107|now:1746004479613815|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 613926] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:15|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 613933] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:2701|
[2025/04/30 09:14:39 613938] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:193676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:39 613944] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 613949] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 613956] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 1144|
[2025/04/30 09:14:39 613964] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479911491|now:1746004479613938|interv:297553|
[2025/04/30 09:14:39 613972] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479911491|now:1746004479613938|interval:297553|pto_count:2|srtt:32019
[2025/04/30 09:14:39 613981] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1144|
[2025/04/30 09:14:39 613997] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 614005] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:39 614051] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1144|now:1746004479614016|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 614062] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:16|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 614070] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1144|applimit:2701|
[2025/04/30 09:14:39 614077] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:193676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:39 614085] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 614093] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 614101] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 2177|
[2025/04/30 09:14:39 614109] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479911692|now:1746004479614077|interv:297615|
[2025/04/30 09:14:39 614118] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004479911692|now:1746004479614077|interval:297615|pto_count:2|srtt:32019
[2025/04/30 09:14:39 614125] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:2177|
[2025/04/30 09:14:39 614132] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004479911692|
[2025/04/30 09:14:39 614137] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004479911692|
[2025/04/30 09:14:39 614143] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479614142|diff:297550|
[2025/04/30 09:14:39 614150] [debug] |xqc_engine_main_logic|END|now:1746004479613648|
[2025/04/30 09:14:39 753365] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004539753363|now:1746004479753363|interv:60000000|
[2025/04/30 09:14:39 753412] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004539753412|now:1746004479753412|interv:60000000|
[2025/04/30 09:14:39 753424] [debug] |xqc_path_create|path:0|dcid:|scid:4162b640e68f4c840d5f3525|create_path_count:1|
[2025/04/30 09:14:39 753434] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:39 753442] [debug] |xqc_path_init|path:0|dcid:|scid:4162b640e68f4c840d5f3525|state:2|
[2025/04/30 09:14:39 753450] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_create|success|scid:4162b640e68f4c840d5f3525|dcid:|conn:000055EF6E08416C|
[2025/04/30 09:14:39 753458] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_server_create|hash odcid conn|odcid:9967d6d72ac48799|conn:000055EF6E08416C|
[2025/04/30 09:14:39 753473] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_get_local_transport_params|generate sr_token[1cf5f0b7d37c42b6d140906b8beafc76] for cid[9967d6d72ac48799]
[2025/04/30 09:14:39 753494] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:39 753500] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_INIT|recv_time:1746004479753322|
[2025/04/30 09:14:39 753631] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:39 753638] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:39 753646] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 753651] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 753659] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:39 753665] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:39 753671] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_check_token|token empty|
[2025/04/30 09:14:39 753676] [info] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_frame|check_token fail|conn:000055EF6E08416C|addr or cid not avail|
[2025/04/30 09:14:39 753682] [debug] |scid:4162b640e68f4c840d5f3525|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:39 753688] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:39 753693] [debug] |scid:4162b640e68f4c840d5f3525|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:39 753698] [debug] |scid:4162b640e68f4c840d5f3525|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:39 753756] [info] |scid:4162b640e68f4c840d5f3525|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:39 753982] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:39 753988] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:39 753994] [warn] |scid:4162b640e68f4c840d5f3525|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:39 754215] [debug] |scid:4162b640e68f4c840d5f3525|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:39 754221] [debug] |scid:4162b640e68f4c840d5f3525|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:39 754227] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:39 754231] [debug] |scid:4162b640e68f4c840d5f3525|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:39 754235] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:39 754239] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 754243] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 754252] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:39 754258] [debug] |scid:4162b640e68f4c840d5f3525|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:39 754262] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:39 754267] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004479753322|dcid:9967d6d72ac48799|dcid_seq:0|
[2025/04/30 09:14:39 754273] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004539753322|now:1746004479753322|interv:60000000|
[2025/04/30 09:14:39 754277] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004539753322|now:1746004479753322|interv:60000000|
[2025/04/30 09:14:39 754281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479754281|
[2025/04/30 09:14:39 754287] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004479754286|
[2025/04/30 09:14:39 754298] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:39 754302] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:39 754306] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 754310] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:39 754314] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:39 754320] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004479754320|
[2025/04/30 09:14:39 754325] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:39 754329] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 754333] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:39 754338] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004479754337|
[2025/04/30 09:14:39 754343] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004479754342|
[2025/04/30 09:14:39 754347] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004479754347|
[2025/04/30 09:14:39 754352] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004479754352|
[2025/04/30 09:14:39 754356] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:39 754362] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|largest_recv:0|ack_delay:1040|first_ack_range:0|largest_pkt_recv_time:1746004479753322|
[2025/04/30 09:14:39 754366] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:39 754370] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:39 754375] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:39 754381] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 754386] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 754391] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:39 754396] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 754400] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 754404] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:39 754408] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 754413] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 754420] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:39 754424] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 754428] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 754432] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:39 754436] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 754440] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 754444] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:39 754449] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754454] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:39 754460] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 754503] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004479754467|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754510] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 754516] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:39 754523] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 754531] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 754538] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 754544] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 754550] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480504467|now:1746004479754523|interv:749944|
[2025/04/30 09:14:39 754556] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004480504467|now:1746004479754523|interval:749944|pto_count:0|srtt:250000
[2025/04/30 09:14:39 754564] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:39 754572] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 754585] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 754619] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004479754594|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754625] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 754632] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:39 754640] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 754647] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 754653] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 754660] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 754665] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480504467|now:1746004479754639|interv:749828|
[2025/04/30 09:14:39 754672] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004480504467|now:1746004479754639|interval:749828|pto_count:0|srtt:250000
[2025/04/30 09:14:39 754677] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:39 754682] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 754687] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 754716] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004479754694|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754722] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 754729] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:39 754736] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 754743] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 754750] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:39 754756] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 754763] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480504467|now:1746004479754736|interv:749731|
[2025/04/30 09:14:39 754767] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004480504467|now:1746004479754736|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:14:39 754772] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:39 754781] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 754786] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:39 754814] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004479754792|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754819] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 754826] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:39 754833] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 754840] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 754846] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:39 754853] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 754859] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480504467|now:1746004479754833|interv:749634|
[2025/04/30 09:14:39 754864] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004480504467|now:1746004479754833|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:14:39 754869] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:14:39 754889] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 754893] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 754922] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004479754900|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 754927] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 754935] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:14:39 754941] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 754948] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:39 754955] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:39 754962] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 754968] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480504467|now:1746004479754941|interv:749526|
[2025/04/30 09:14:39 754974] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004480504467|now:1746004479754941|interval:749526|pto_count:0|srtt:250000
[2025/04/30 09:14:39 754984] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:39 754988] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:39 754994] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 755022] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004479755000|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 755028] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 755037] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004480504467|
[2025/04/30 09:14:39 755044] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004480504467|
[2025/04/30 09:14:39 755051] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479755051|diff:156641|
[2025/04/30 09:14:39 755059] [debug] |xqc_engine_main_logic|END|now:1746004479754286|
[2025/04/30 09:14:39 755067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479755067|
[2025/04/30 09:14:39 755073] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479755073|diff:156619|
[2025/04/30 09:14:39 755077] [debug] |xqc_engine_main_logic|END|now:1746004479755067|
[2025/04/30 09:14:39 787602] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004479787598|
[2025/04/30 09:14:39 787635] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:39 787645] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:39 787660] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 787668] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 787683] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:39 787693] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 787704] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:39 787715] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004479754467|is_app_limited:1|send_elapse:0|ack_elapse:33131|ctl_first_sent_time:1746004479754467|lagest_ack_time:1746004479787598|curr_delivered:1184|
[2025/04/30 09:14:39 787724] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479754467|
[2025/04/30 09:14:39 787735] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:39 787740] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33131|ack_delay:256|
[2025/04/30 09:14:39 787746] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33131|rttvar:16565|minrtt:33131|latest_rtt:33131|ack_delay:256|
[2025/04/30 09:14:39 787752] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 787767] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 787773] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:33131|rtt_var:16565|pto_duration:99391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 787779] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 787784] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:39 787789] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 787794] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479854291|now:1746004479787772|interv:66519|
[2025/04/30 09:14:39 787799] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479854291|now:1746004479787772|interval:66519|pto_count:0|srtt:33131
[2025/04/30 09:14:39 787805] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33131, delivered 1184|rate 35736|lost 0|
[2025/04/30 09:14:39 787811] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:39 787817] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35736) in round 1|
[2025/04/30 09:14:39 787822] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|probertt expire|rtt:33131, old_rtt:2147483647|
[2025/04/30 09:14:39 787827] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:33131, old_rtt:2147483647|
[2025/04/30 09:14:39 787832] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:39 787837] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004479754467|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 787843] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004479754467|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 787849] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:35736|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33131|latest_rtt:33131|min_rtt:33131|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 787856] [stats] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:4001431|bw:35736|srtt:33131|latest_rtt:33131|min_rtt:33131|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34495|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:39 787864] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_addr_validated|Address Validated|conn:000055EF6E08416C|role:1|
[2025/04/30 09:14:39 787870] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:39 787896] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004479787598|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 787903] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:39 787910] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 787919] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:39 787928] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:39 787933] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 787939] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:14:39 787945] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004479754467|is_app_limited:1|send_elapse:227|ack_elapse:33131|ctl_first_sent_time:1746004479754694|lagest_ack_time:1746004479787598|curr_delivered:1683|
[2025/04/30 09:14:39 787950] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479754694|
[2025/04/30 09:14:39 787955] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:39 787961] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:14:39 787966] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004479754467|is_app_limited:1|send_elapse:325|ack_elapse:33131|ctl_first_sent_time:1746004479754792|lagest_ack_time:1746004479787598|curr_delivered:1791|
[2025/04/30 09:14:39 787971] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479754792|
[2025/04/30 09:14:39 787976] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 787981] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33131|rttvar:16565|minrtt:33131|latest_rtt:32806|ack_delay:0|
[2025/04/30 09:14:39 787986] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33090|rttvar:12505|minrtt:32806|latest_rtt:32806|ack_delay:0|
[2025/04/30 09:14:39 787992] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 787997] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 788002] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479791820|now:1746004479788002|interval:3818|
[2025/04/30 09:14:39 788008] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479791820|now:1746004479788002|interv:3818|
[2025/04/30 09:14:39 788013] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 325, ack_elapse 33131, delivered 1791|rate 54058|lost 0|
[2025/04/30 09:14:39 788018] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54058) in round 1|
[2025/04/30 09:14:39 788023] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|probertt expire|rtt:32806, old_rtt:33131|
[2025/04/30 09:14:39 788028] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:32806, old_rtt:33131|
[2025/04/30 09:14:39 788033] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:14:39 788038] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:607|po_sent_time:1746004479754792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 788048] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:607|po_sent_time:1746004479754792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 788053] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:54058|cwnd:47743|full_bw_reached:0|inflight:248|srtt:33090|latest_rtt:32806|min_rtt:32806|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 788058] [stats] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35736|bw_after:54058|srtt:33090|cwnd:47743|
[2025/04/30 09:14:39 788062] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 788066] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 788073] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 788077] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479791820|now:1746004479788077|interval:3743|
[2025/04/30 09:14:39 788081] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479791820|now:1746004479788077|interv:3743|
[2025/04/30 09:14:39 788086] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:39 788091] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004479787598|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 788096] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004539787598|now:1746004479787598|interv:60000000|
[2025/04/30 09:14:39 788100] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004539787598|now:1746004479787598|interv:60000000|
[2025/04/30 09:14:39 788104] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480504467|pq_index:6|
[2025/04/30 09:14:39 788109] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479754286|
[2025/04/30 09:14:39 788114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479788113|
[2025/04/30 09:14:39 788120] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479788118|
[2025/04/30 09:14:39 788128] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479791820|
[2025/04/30 09:14:39 788133] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479791820|
[2025/04/30 09:14:39 788137] [debug] |xqc_engine_wakeup_after|wakeup:1746004479791820|now:1746004479788137|diff:3683|
[2025/04/30 09:14:39 788142] [debug] |xqc_engine_main_logic|END|now:1746004479788118|
[2025/04/30 09:14:39 788148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479788148|
[2025/04/30 09:14:39 788152] [debug] |xqc_engine_wakeup_after|wakeup:1746004479791820|now:1746004479788151|diff:3669|
[2025/04/30 09:14:39 788155] [debug] |xqc_engine_main_logic|END|now:1746004479788148|
[2025/04/30 09:14:39 792230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479792230|
[2025/04/30 09:14:39 792240] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479791820|pq_index:0|
[2025/04/30 09:14:39 792250] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479788118|
[2025/04/30 09:14:39 792256] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479792255|
[2025/04/30 09:14:39 792261] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479791820|now:1746004479792255|
[2025/04/30 09:14:39 792266] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 792272] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:39 792277] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:39 792283] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004479754594|lost_send_time:1746004479755029|loss_delay:37226|frame:CRYPTO |repair:32|
[2025/04/30 09:14:39 792289] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004479754594u|
[2025/04/30 09:14:39 792294] [stats] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004479792255|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004479754594|srtt:33090|cwnd:47743|bw:54058|conn_life:38894|now:0|last_lost_time:38894|
[2025/04/30 09:14:39 792300] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:39 792305] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:33090|rtt_var:12505|pto_duration:83110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 792311] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 792315] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:14:39 792320] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 792325] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479838010|now:1746004479792304|interv:45706|
[2025/04/30 09:14:39 792330] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479838010|now:1746004479792304|interval:45706|pto_count:0|srtt:33090
[2025/04/30 09:14:39 792337] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33090|min_srtt:33090|path_bw:54058|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:39 792343] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47743|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 792349] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33090|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 792355] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:39 792362] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:39 792367] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47743|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 792376] [debug] |scid:4162b640e68f4c840d5f3525|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 792383] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 792429] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004479792392|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 792437] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:39 792444] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:14:39 792453] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:33090|rtt_var:12505|pto_duration:83110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 792462] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 792469] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:14:39 792477] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 792486] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479875502|now:1746004479792452|interv:83050|
[2025/04/30 09:14:39 792494] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479875502|now:1746004479792452|interval:83050|pto_count:0|srtt:33090
[2025/04/30 09:14:39 792504] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:248|
[2025/04/30 09:14:39 792513] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479875502|
[2025/04/30 09:14:39 792521] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479875502|
[2025/04/30 09:14:39 792526] [debug] |xqc_engine_wakeup_after|wakeup:1746004479875502|now:1746004479792526|diff:82976|
[2025/04/30 09:14:39 792531] [debug] |xqc_engine_main_logic|END|now:1746004479792255|
[2025/04/30 09:14:39 811969] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004479811967|
[2025/04/30 09:14:39 811990] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:14:39 812001] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:39 812008] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 812019] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:39 812027] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 812036] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:39 812044] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004479754467|is_app_limited:1|send_elapse:433|ack_elapse:57500|ctl_first_sent_time:1746004479754900|lagest_ack_time:1746004479811967|curr_delivered:1872|
[2025/04/30 09:14:39 812053] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479754900|
[2025/04/30 09:14:39 812062] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 812089] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33090|rttvar:12505|minrtt:32806|latest_rtt:57067|ack_delay:25088|
[2025/04/30 09:14:39 812098] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32951|rttvar:9656|minrtt:32806|latest_rtt:57067|ack_delay:25088|
[2025/04/30 09:14:39 812107] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:39 812116] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:39 812124] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 812132] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32951|rtt_var:9656|pto_duration:71575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 812139] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 812144] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 812148] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 812153] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479863967|now:1746004479812132|interv:51835|
[2025/04/30 09:14:39 812159] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479863967|now:1746004479812132|interval:51835|pto_count:0|srtt:32951
[2025/04/30 09:14:39 812164] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 433, ack_elapse 57500, delivered 1872|rate 32556|lost 1|
[2025/04/30 09:14:39 812170] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:32806, old_rtt:32806|
[2025/04/30 09:14:39 812175] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:14:39 812180] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47743|packet_lost:0|acked:81|po_sent_time:1746004479754900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 812186] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47743|packet_lost:0|acked:81|po_sent_time:1746004479754900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:39 812192] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:54058|cwnd:47824|full_bw_reached:0|inflight:167|srtt:32951|latest_rtt:57067|min_rtt:32806|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 812199] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 812204] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32951|rtt_var:9656|pto_duration:71575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 812209] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 812214] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:39 812224] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:39 812229] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479863967|now:1746004479812204|interv:51763|
[2025/04/30 09:14:39 812234] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004479863967|now:1746004479812204|interval:51763|pto_count:0|srtt:32951
[2025/04/30 09:14:39 812240] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:39 812246] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004479811967|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 812252] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004539811967|now:1746004479811967|interv:60000000|
[2025/04/30 09:14:39 812257] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004539811967|now:1746004479811967|interv:60000000|
[2025/04/30 09:14:39 812262] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479875502|pq_index:0|
[2025/04/30 09:14:39 812268] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479792255|
[2025/04/30 09:14:39 812273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479812273|
[2025/04/30 09:14:39 812279] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479812278|
[2025/04/30 09:14:39 812287] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479863967|
[2025/04/30 09:14:39 812292] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479863967|
[2025/04/30 09:14:39 812297] [debug] |xqc_engine_wakeup_after|wakeup:1746004479863967|now:1746004479812297|diff:51670|
[2025/04/30 09:14:39 812303] [debug] |xqc_engine_main_logic|END|now:1746004479812278|
[2025/04/30 09:14:39 812309] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479812309|
[2025/04/30 09:14:39 812314] [debug] |xqc_engine_wakeup_after|wakeup:1746004479863967|now:1746004479812314|diff:51653|
[2025/04/30 09:14:39 812319] [debug] |xqc_engine_main_logic|END|now:1746004479812309|
[2025/04/30 09:14:39 823668] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004479823666|
[2025/04/30 09:14:39 823685] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:39 823694] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:39 823699] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 823706] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:39 823712] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 823719] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:14:39 823726] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1791|prior_time:1746004479787598|is_app_limited:1|send_elapse:37600|ack_elapse:36068|ctl_first_sent_time:1746004479792392|lagest_ack_time:1746004479823666|curr_delivered:2039|
[2025/04/30 09:14:39 823733] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479792392|
[2025/04/30 09:14:39 823748] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:39 823754] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:32951|rttvar:9656|minrtt:32806|latest_rtt:31274|ack_delay:512|
[2025/04/30 09:14:39 823760] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32678|rttvar:7789|minrtt:31274|latest_rtt:31274|ack_delay:512|
[2025/04/30 09:14:39 823767] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:14:39 823774] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 823780] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:39 823787] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 823793] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 37600, ack_elapse 36068, delivered 248|rate 6595|lost 1|
[2025/04/30 09:14:39 823800] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:39 823807] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|probertt expire|rtt:31274, old_rtt:32806|
[2025/04/30 09:14:39 823812] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:31274, old_rtt:32806|
[2025/04/30 09:14:39 823817] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:14:39 823822] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004479792392|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:39 823829] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004479792392|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:39 823837] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:54058|cwnd:47991|full_bw_reached:0|inflight:0|srtt:32678|latest_rtt:31274|min_rtt:31274|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 823845] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:39 823850] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:39 823855] [debug] |scid:4162b640e68f4c840d5f3525|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:39 823859] [debug] |scid:4162b640e68f4c840d5f3525|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:39 824008] [debug] |scid:4162b640e68f4c840d5f3525|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:39 824022] [debug] |scid:4162b640e68f4c840d5f3525|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:39 824027] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479863967|pq_index:0|
[2025/04/30 09:14:39 824032] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479812278|
[2025/04/30 09:14:39 824036] [debug] |scid:4162b640e68f4c840d5f3525|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:39 824041] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:39 824045] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:39 824054] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:39 824058] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 824063] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:39 824068] [debug] |scid:4162b640e68f4c840d5f3525|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:39 824072] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:39 824077] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004479823666|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 824082] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004539823666|now:1746004479823666|interv:60000000|
[2025/04/30 09:14:39 824086] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004539823666|now:1746004479823666|interv:60000000|
[2025/04/30 09:14:39 824090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479824090|
[2025/04/30 09:14:39 824095] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479824094|
[2025/04/30 09:14:39 824100] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E08416C|
[2025/04/30 09:14:39 824104] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E08416C|
[2025/04/30 09:14:39 824109] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:39 824113] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:39 824117] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 824122] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_gen_token|expire:1746609279|
[2025/04/30 09:14:39 824127] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:39 824131] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:39 824136] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_crypto_write_streams|
[2025/04/30 09:14:39 824140] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:39 824144] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004479824144|
[2025/04/30 09:14:39 824149] [info] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004479824149|
[2025/04/30 09:14:39 824153] [debug] |scid:4162b640e68f4c840d5f3525|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:39 824159] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|largest_recv:4|ack_delay:492|first_ack_range:2|largest_pkt_recv_time:1746004479823666|
[2025/04/30 09:14:39 824163] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:14:39 824167] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:39 824175] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:39 824187] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:615c28507c0879d65669de8d|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:39 824195] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:98329de29d59c74df1acb1e3|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:39 824200] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824205] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824210] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:39 824214] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824219] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824223] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:39 824227] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824231] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824236] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:39 824240] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824244] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824248] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:39 824253] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824257] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824261] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824265] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 824270] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:39 824274] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 824281] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 824286] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:39 824290] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:39 824328] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004479824297|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824334] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824339] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:39 824343] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824348] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824352] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824356] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:39 824360] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914131|now:1746004479824343|interv:89788|
[2025/04/30 09:14:39 824364] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914131|now:1746004479824343|interval:89788|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824368] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:14:39 824373] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:39 824377] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:39 824400] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004479824383|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824406] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824410] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:39 824414] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824419] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824422] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824426] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:39 824434] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914217|now:1746004479824414|interv:89803|
[2025/04/30 09:14:39 824438] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914217|now:1746004479824414|interval:89803|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824442] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:14:39 824446] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 824451] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-2|next_skip_chance:1746004480090953|current_time:1746004479824451|
[2025/04/30 09:14:39 824455] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:39 824478] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004479824461|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824483] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824488] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:39 824492] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824496] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824500] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824504] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:39 824508] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914295|now:1746004479824492|interv:89803|
[2025/04/30 09:14:39 824512] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914295|now:1746004479824492|interval:89803|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824516] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:14:39 824521] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:39 824525] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:39 824544] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004479824530|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824550] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824554] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:39 824558] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824562] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824569] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824573] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:39 824577] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914364|now:1746004479824558|interv:89806|
[2025/04/30 09:14:39 824583] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914364|now:1746004479824558|interval:89806|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824590] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:14:39 824597] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:39 824605] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 824637] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004479824613|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824647] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824654] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 824662] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 824697] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004479824671|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824706] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824713] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:39 824720] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824727] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824733] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824739] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:39 824745] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914505|now:1746004479824720|interv:89785|
[2025/04/30 09:14:39 824751] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914505|now:1746004479824720|interval:89785|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824759] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:14:39 824765] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 824779] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:39 824838] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004479824790|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 824845] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 824850] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:39 824854] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 824858] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 824862] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 824866] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:39 824886] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479914624|now:1746004479824854|interv:89770|
[2025/04/30 09:14:39 824896] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479914624|now:1746004479824854|interval:89770|pto_count:0|srtt:32678
[2025/04/30 09:14:39 824902] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:14:39 824907] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479914624|
[2025/04/30 09:14:39 824912] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479914624|
[2025/04/30 09:14:39 824916] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479824916|diff:86776|
[2025/04/30 09:14:39 824920] [debug] |xqc_engine_main_logic|END|now:1746004479824094|
[2025/04/30 09:14:39 824928] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1252|state:ESTABED|recv_time:1746004479824927|
[2025/04/30 09:14:39 824933] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4162b640e68f4c840d5f3525|spin_bit:0|
[2025/04/30 09:14:39 824939] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:39 824943] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:39 824949] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:14:39 824954] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:39 824958] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:39 824965] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:39 824977] [debug] |scid:4162b640e68f4c840d5f3525|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:39 824983] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:39 824988] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479914624|pq_index:2|
[2025/04/30 09:14:39 824992] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479824094|
[2025/04/30 09:14:39 825001] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:39 825005] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 825009] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 825016] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:ACK_01RTT|expire:1746004479849927|now:1746004479824927|interv:25000|
[2025/04/30 09:14:39 825021] [debug] |scid:4162b640e68f4c840d5f3525|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479824927|max_ack_delay:25000|
[2025/04/30 09:14:39 825025] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:14:39 825030] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004479824927|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 825035] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004599824927|now:1746004479824927|interv:120000000|
[2025/04/30 09:14:39 825039] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004599824927|now:1746004479824927|interv:120000000|
[2025/04/30 09:14:39 825043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479825043|
[2025/04/30 09:14:39 825051] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479825049|
[2025/04/30 09:14:39 825059] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E08416C|
[2025/04/30 09:14:39 825117] [debug] |scid:4162b640e68f4c840d5f3525|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:39 825126] [debug] |scid:4162b640e68f4c840d5f3525|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:39 825133] [debug] |scid:4162b640e68f4c840d5f3525|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:14:39 825143] [info] |scid:4162b640e68f4c840d5f3525|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:000055EF6E08416C|conn_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) |
[2025/04/30 09:14:39 825153] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:39 825165] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32678|min_srtt:32678|path_bw:54058|loss_rate:8.33|path_pto:0|
[2025/04/30 09:14:39 825172] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 825179] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 825187] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:39 825195] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 825207] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 825212] [debug] |scid:4162b640e68f4c840d5f3525|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 825216] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:39 825253] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004479825224|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 825263] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 825270] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:14:39 825277] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32678|rtt_var:7789|pto_duration:63834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 825283] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 825289] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 825296] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:39 825302] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479915058|now:1746004479825277|interv:89781|
[2025/04/30 09:14:39 825309] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479915058|now:1746004479825277|interval:89781|pto_count:0|srtt:32678
[2025/04/30 09:14:39 825316] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:14:39 825324] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479849927|
[2025/04/30 09:14:39 825330] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479849927|
[2025/04/30 09:14:39 825337] [debug] |xqc_engine_wakeup_after|wakeup:1746004479849927|now:1746004479825337|diff:24590|
[2025/04/30 09:14:39 825343] [debug] |xqc_engine_main_logic|END|now:1746004479825049|
[2025/04/30 09:14:39 825348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479825348|
[2025/04/30 09:14:39 825352] [debug] |xqc_engine_wakeup_after|wakeup:1746004479849927|now:1746004479825352|diff:24575|
[2025/04/30 09:14:39 825356] [debug] |xqc_engine_main_logic|END|now:1746004479825348|
[2025/04/30 09:14:39 850428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479850428|
[2025/04/30 09:14:39 850442] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479849927|pq_index:0|
[2025/04/30 09:14:39 850449] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479825049|
[2025/04/30 09:14:39 850456] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479850454|
[2025/04/30 09:14:39 850462] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004479849927|now:1746004479850454|
[2025/04/30 09:14:39 850476] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:39 850481] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004479849927|now:1746004479850454|
[2025/04/30 09:14:39 850486] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:39 850493] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|largest_recv:5|ack_delay:25566|first_ack_range:0|largest_pkt_recv_time:1746004479824927|
[2025/04/30 09:14:39 850499] [debug] |scid:4162b640e68f4c840d5f3525|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:14:39 850504] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:39 850509] [debug] |scid:4162b640e68f4c840d5f3525|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:39 850515] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 850522] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:39 850528] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:39 850570] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004479850537|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 850578] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 850586] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479915058|
[2025/04/30 09:14:39 850595] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479915058|
[2025/04/30 09:14:39 850603] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479850602|diff:61090|
[2025/04/30 09:14:39 850611] [debug] |xqc_engine_main_logic|END|now:1746004479850454|
[2025/04/30 09:14:39 855527] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:42|state:ESTABED|recv_time:1746004479855526|
[2025/04/30 09:14:39 855544] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4162b640e68f4c840d5f3525|spin_bit:0|
[2025/04/30 09:14:39 855554] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:39 855559] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:39 855568] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:14:39 855575] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 855583] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 09:14:39 855591] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2039|prior_time:1746004479824297|is_app_limited:0|send_elapse:86|ack_elapse:31229|ctl_first_sent_time:1746004479824383|lagest_ack_time:1746004479855526|curr_delivered:2055|
[2025/04/30 09:14:39 855598] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479824383|
[2025/04/30 09:14:39 855604] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:39 855611] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:14:39 855627] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2039|prior_time:1746004479824297|is_app_limited:0|send_elapse:86|ack_elapse:31229|ctl_first_sent_time:1746004479824383|lagest_ack_time:1746004479855526|curr_delivered:2337|
[2025/04/30 09:14:39 855635] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479824461|
[2025/04/30 09:14:39 855641] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:39 855647] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:14:39 855654] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2039|prior_time:1746004479824297|is_app_limited:0|send_elapse:86|ack_elapse:31229|ctl_first_sent_time:1746004479824383|lagest_ack_time:1746004479855526|curr_delivered:2620|
[2025/04/30 09:14:39 855660] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479824530|
[2025/04/30 09:14:39 855666] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 855672] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:39 855680] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2039|prior_time:1746004479824297|is_app_limited:0|send_elapse:86|ack_elapse:31229|ctl_first_sent_time:1746004479824383|lagest_ack_time:1746004479855526|curr_delivered:2657|
[2025/04/30 09:14:39 855685] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479824790|
[2025/04/30 09:14:39 855689] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:39 855693] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:32678|rttvar:7789|minrtt:31274|latest_rtt:30736|ack_delay:0|
[2025/04/30 09:14:39 855698] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32436|rttvar:6327|minrtt:30736|latest_rtt:30736|ack_delay:0|
[2025/04/30 09:14:39 855702] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:39 855707] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746004479824297|lost_send_time:1746004479819036|loss_delay:36490|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:39 855711] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004479824297u|
[2025/04/30 09:14:39 855715] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 855719] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479861161|now:1746004479855719|interval:5442|
[2025/04/30 09:14:39 855724] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479861161|now:1746004479855719|interv:5442|
[2025/04/30 09:14:39 855728] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 86, ack_elapse 31229, delivered 618|rate 19789|lost 2|
[2025/04/30 09:14:39 855736] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:39 855741] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19789) in round 3|
[2025/04/30 09:14:39 855745] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|probertt expire|rtt:30736, old_rtt:31274|
[2025/04/30 09:14:39 855749] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:30736, old_rtt:31274|
[2025/04/30 09:14:39 855753] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1236|
[2025/04/30 09:14:39 855757] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:618|po_sent_time:1746004479824790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2657|
[2025/04/30 09:14:39 855761] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:618|po_sent_time:1746004479824790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2657|
[2025/04/30 09:14:39 855766] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:54058|cwnd:48609|full_bw_reached:0|inflight:1070|srtt:32436|latest_rtt:30736|min_rtt:30736|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:39 855772] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:14:39 855777] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004479855526|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 855782] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004599855526|now:1746004479855526|interv:120000000|
[2025/04/30 09:14:39 855786] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004599855526|now:1746004479855526|interv:120000000|
[2025/04/30 09:14:39 855790] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479915058|pq_index:2|
[2025/04/30 09:14:39 855796] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479850454|
[2025/04/30 09:14:39 855800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479855800|
[2025/04/30 09:14:39 855807] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479855805|
[2025/04/30 09:14:39 855813] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32436|min_srtt:32436|path_bw:54058|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:39 855817] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48609|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 855822] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 855827] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:39 855832] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:39 855839] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48609|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 855843] [debug] |scid:4162b640e68f4c840d5f3525|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 855848] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:39 855905] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1070|now:1746004479855855|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 855915] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:39 855922] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2700|
[2025/04/30 09:14:39 855929] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479861161|now:1746004479855929|interval:5232|
[2025/04/30 09:14:39 855936] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479861161|now:1746004479855929|interv:5232|
[2025/04/30 09:14:39 855940] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48609|inflight:1076|
[2025/04/30 09:14:39 855945] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479861161|
[2025/04/30 09:14:39 855950] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479861161|
[2025/04/30 09:14:39 855954] [debug] |xqc_engine_wakeup_after|wakeup:1746004479861161|now:1746004479855954|diff:5207|
[2025/04/30 09:14:39 855958] [debug] |xqc_engine_main_logic|END|now:1746004479855805|
[2025/04/30 09:14:39 855964] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479855964|
[2025/04/30 09:14:39 855968] [debug] |xqc_engine_wakeup_after|wakeup:1746004479861161|now:1746004479855967|diff:5194|
[2025/04/30 09:14:39 855971] [debug] |xqc_engine_main_logic|END|now:1746004479855964|
[2025/04/30 09:14:39 862045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479862045|
[2025/04/30 09:14:39 862055] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479861161|pq_index:0|
[2025/04/30 09:14:39 862060] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479855805|
[2025/04/30 09:14:39 862066] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479862065|
[2025/04/30 09:14:39 862072] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479861161|now:1746004479862065|
[2025/04/30 09:14:39 862077] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 862082] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:39 862087] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:39 862092] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:39 862098] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:3|po_sent_time:1746004479824671|lost_send_time:1746004479825575|loss_delay:36490|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:39 862111] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004479824671u|
[2025/04/30 09:14:39 862116] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:39 862121] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32436|rtt_var:6327|pto_duration:57744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 862127] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 862132] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 862137] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:14:39 862142] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479939599|now:1746004479862121|interv:77478|
[2025/04/30 09:14:39 862147] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479939599|now:1746004479862121|interval:77478|pto_count:0|srtt:32436
[2025/04/30 09:14:39 862154] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32436|min_srtt:32436|path_bw:54058|loss_rate:14.29|path_pto:0|
[2025/04/30 09:14:39 862160] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1039|cwnd:48609|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 862165] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 862171] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:39 862177] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 862183] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1039|cwnd:48609|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 862188] [debug] |scid:4162b640e68f4c840d5f3525|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:39 862193] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:39 862235] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1039|now:1746004479862202|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 862247] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:10|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:39 862256] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2700|
[2025/04/30 09:14:39 862264] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|srtt:32436|rtt_var:6327|pto_duration:57744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:39 862273] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 862281] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 862291] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1076|
[2025/04/30 09:14:39 862296] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479945946|now:1746004479862264|interv:83682|
[2025/04/30 09:14:39 862301] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479945946|now:1746004479862264|interval:83682|pto_count:0|srtt:32436
[2025/04/30 09:14:39 862307] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48609|inflight:1076|
[2025/04/30 09:14:39 862313] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479945946|
[2025/04/30 09:14:39 862318] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479945946|
[2025/04/30 09:14:39 862323] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479862323|diff:49369|
[2025/04/30 09:14:39 862328] [debug] |xqc_engine_main_logic|END|now:1746004479862065|
[2025/04/30 09:14:39 882143] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1332|state:ESTABED|recv_time:1746004479882141|
[2025/04/30 09:14:39 882162] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4162b640e68f4c840d5f3525|spin_bit:0|
[2025/04/30 09:14:39 882174] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:39 882180] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:39 882192] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:39 882199] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:39 882206] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:39 882214] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:39 882227] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:ACK_01RTT|expire:1746004479907141|now:1746004479882141|interv:25000|
[2025/04/30 09:14:39 882238] [debug] |scid:4162b640e68f4c840d5f3525|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479882141|max_ack_delay:25000|
[2025/04/30 09:14:39 882247] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:39 882256] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746004479882141|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 882265] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004599882141|now:1746004479882141|interv:120000000|
[2025/04/30 09:14:39 882273] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004599882141|now:1746004479882141|interv:120000000|
[2025/04/30 09:14:39 882280] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479945946|pq_index:6|
[2025/04/30 09:14:39 882289] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479862065|
[2025/04/30 09:14:39 882297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479882297|
[2025/04/30 09:14:39 882306] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004479882304|
[2025/04/30 09:14:39 882331] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479907141|
[2025/04/30 09:14:39 882340] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479907141|
[2025/04/30 09:14:39 882347] [debug] |xqc_engine_wakeup_after|wakeup:1746004479907141|now:1746004479882347|diff:24794|
[2025/04/30 09:14:39 882356] [debug] |xqc_engine_main_logic|END|now:1746004479882304|
[2025/04/30 09:14:39 882367] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:45|state:ESTABED|recv_time:1746004479882367|
[2025/04/30 09:14:39 882377] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4162b640e68f4c840d5f3525|spin_bit:0|
[2025/04/30 09:14:39 882387] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:39 882396] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:39 882406] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:39 882414] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:39 882425] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:14:39 882435] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004479824297|is_app_limited:1|send_elapse:927|ack_elapse:58070|ctl_first_sent_time:1746004479825224|lagest_ack_time:1746004479882367|curr_delivered:3690|
[2025/04/30 09:14:39 882442] [debug] |scid:4162b640e68f4c840d5f3525|xqc_update_sample|sampler_sent_time_update:1746004479825224|
[2025/04/30 09:14:39 882448] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:39 882455] [debug] |scid:4162b640e68f4c840d5f3525|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:39 882461] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:STREAM_CLOSE|expire:1746004480130692|now:1746004479882460|interv:248232|
[2025/04/30 09:14:39 882468] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 882473] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:32436|rttvar:6327|minrtt:30736|latest_rtt:57143|ack_delay:0|
[2025/04/30 09:14:39 882478] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:35524|rttvar:10922|minrtt:30736|latest_rtt:57143|ack_delay:0|
[2025/04/30 09:14:39 882484] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:39 882489] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:39 882495] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/04/30 09:14:39 882500] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:39 882505] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004479888956|now:1746004479882505|interval:6451|
[2025/04/30 09:14:39 882510] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:LOSS_DETECTION|expire:1746004479888956|now:1746004479882505|interv:6451|
[2025/04/30 09:14:39 882516] [debug] |scid:4162b640e68f4c840d5f3525|xqc_generate_sample|sampler: send_elapse 927, ack_elapse 58070, delivered 1651|rate 28431|lost 3|
[2025/04/30 09:14:39 882527] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_update_min_rtt|minrtt expire|rtt:30736, old_rtt:30736|
[2025/04/30 09:14:39 882533] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:39 882538] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48609|packet_lost:0|acked:1033|po_sent_time:1746004479825224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2657|
[2025/04/30 09:14:39 882544] [debug] |scid:4162b640e68f4c840d5f3525|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48609|packet_lost:0|acked:1033|po_sent_time:1746004479825224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2657|
[2025/04/30 09:14:39 882550] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4001431|bw:54058|cwnd:49642|full_bw_reached:0|inflight:43|srtt:35524|latest_rtt:57143|min_rtt:30736|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:39 882556] [debug] |scid:4162b640e68f4c840d5f3525|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:39 882562] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_DRAINING|expire:1746004480195198|now:1746004479882562|interv:312636|
[2025/04/30 09:14:39 882567] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:39 882573] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:43|
[2025/04/30 09:14:39 882578] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:39 882583] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:39 882588] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:39 882592] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:39 882598] [info] |scid:4162b640e68f4c840d5f3525|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:39 882605] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:39 882611] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:ACK_01RTT|expire:1746004479907367|now:1746004479882367|interv:25000|
[2025/04/30 09:14:39 882617] [debug] |scid:4162b640e68f4c840d5f3525|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479882367|max_ack_delay:25000|
[2025/04/30 09:14:39 882623] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:39 882628] [info] |scid:4162b640e68f4c840d5f3525|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004479882367|dcid:4162b640e68f4c840d5f3525|dcid_seq:0|
[2025/04/30 09:14:39 882634] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:PATH_IDLE|expire:1746004599882367|now:1746004479882367|interv:120000000|
[2025/04/30 09:14:39 882639] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_set|type:CONN_IDLE|expire:1746004599882367|now:1746004479882367|interv:120000000|
[2025/04/30 09:14:39 882644] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479907141|pq_index:0|
[2025/04/30 09:14:39 882650] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479882304|
[2025/04/30 09:14:39 882658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479882658|
[2025/04/30 09:14:39 882664] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479882663|
[2025/04/30 09:14:39 882671] [debug] |scid:4162b640e68f4c840d5f3525|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:35524|min_srtt:35524|path_bw:54058|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:39 882676] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:35524|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:39 882682] [debug] |scid:4162b640e68f4c840d5f3525|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:39 882688] [debug] |scid:4162b640e68f4c840d5f3525|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:39 882695] [debug] |scid:4162b640e68f4c840d5f3525|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:39 882746] [info] |scid:4162b640e68f4c840d5f3525|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:11|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004479882703|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 882757] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:11|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:39 882768] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004479907367|
[2025/04/30 09:14:39 882776] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004479907367|
[2025/04/30 09:14:39 882784] [debug] |xqc_engine_wakeup_after|wakeup:1746004479907367|now:1746004479882784|diff:24583|
[2025/04/30 09:14:39 882790] [debug] |xqc_engine_main_logic|END|now:1746004479882663|
[2025/04/30 09:14:39 882797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479882796|
[2025/04/30 09:14:39 882801] [debug] |xqc_engine_wakeup_after|wakeup:1746004479907367|now:1746004479882801|diff:24566|
[2025/04/30 09:14:39 882806] [debug] |xqc_engine_main_logic|END|now:1746004479882796|
[2025/04/30 09:14:39 907889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479907888|
[2025/04/30 09:14:39 907906] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479907367|pq_index:0|
[2025/04/30 09:14:39 907912] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479882663|
[2025/04/30 09:14:39 907918] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479907916|
[2025/04/30 09:14:39 907923] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004479907367|now:1746004479907916|
[2025/04/30 09:14:39 907927] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:39 907931] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004479907367|now:1746004479907916|
[2025/04/30 09:14:39 907935] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:39 907940] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004480130692|
[2025/04/30 09:14:39 907945] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004480130692|
[2025/04/30 09:14:39 907955] [debug] |xqc_engine_wakeup_after|wakeup:1746004479911692|now:1746004479907955|diff:3737|
[2025/04/30 09:14:39 907960] [debug] |xqc_engine_main_logic|END|now:1746004479907916|
[2025/04/30 09:14:39 912027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479912026|
[2025/04/30 09:14:39 912040] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479911692|pq_index:0|
[2025/04/30 09:14:39 912045] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479613648|
[2025/04/30 09:14:39 912050] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004479912049|
[2025/04/30 09:14:39 912055] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479911692|now:1746004479912049|
[2025/04/30 09:14:39 912060] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 912064] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:2177|
[2025/04/30 09:14:39 912068] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:193676|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:39 912073] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 912077] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 912081] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 2177|
[2025/04/30 09:14:39 912085] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 912090] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:39 912096] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:39 912102] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:3
[2025/04/30 09:14:39 912107] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:387352|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:39 912111] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 912115] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 912119] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 2177|
[2025/04/30 09:14:39 912123] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480209368|now:1746004479912106|interv:297262|
[2025/04/30 09:14:39 912127] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004480209368|now:1746004479912106|interval:297262|pto_count:3|srtt:32019
[2025/04/30 09:14:39 912134] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 912145] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 912150] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:39 912155] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:39 912202] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2177|now:1746004479912167|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 912212] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:17|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 912219] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:2177|applimit:2701|
[2025/04/30 09:14:39 912226] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:387352|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:39 912232] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 912236] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 912240] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 2214|
[2025/04/30 09:14:39 912244] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480507519|now:1746004479912226|interv:595293|
[2025/04/30 09:14:39 912248] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004480507519|now:1746004479912226|interval:595293|pto_count:3|srtt:32019
[2025/04/30 09:14:39 912253] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:2214|
[2025/04/30 09:14:39 912258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:39 912263] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:39 912296] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2214|now:1746004479912270|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:39 912305] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:18|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 912312] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:2214|applimit:2701|
[2025/04/30 09:14:39 912318] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:387352|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:39 912322] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 912326] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 912330] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 3247|
[2025/04/30 09:14:39 912340] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480507622|now:1746004479912318|interv:595304|
[2025/04/30 09:14:39 912349] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004480507622|now:1746004479912318|interval:595304|pto_count:3|srtt:32019
[2025/04/30 09:14:39 912353] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:3247|
[2025/04/30 09:14:39 912358] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004480507622|
[2025/04/30 09:14:39 912362] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004480507622|
[2025/04/30 09:14:39 912366] [debug] |xqc_engine_wakeup_after|wakeup:1746004479929214|now:1746004479912366|diff:16848|
[2025/04/30 09:14:39 912371] [debug] |xqc_engine_main_logic|END|now:1746004479912049|
[2025/04/30 09:14:39 929441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004479929441|
[2025/04/30 09:14:39 929453] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004479929214|pq_index:0|
[2025/04/30 09:14:39 929458] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004463630963|
[2025/04/30 09:14:39 929463] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004479929462|
[2025/04/30 09:14:39 929469] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004479929214|now:1746004479929462|
[2025/04/30 09:14:39 929473] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:39 929477] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:60|
[2025/04/30 09:14:39 929481] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:15465920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:39 929486] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 929490] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 929494] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:14:39 929498] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:39 929503] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:39 929509] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:14:39 929514] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:6
[2025/04/30 09:14:39 929518] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:30931840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 929523] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 929527] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 929537] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:14:39 929541] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004496227134|now:1746004479929518|interv:16297616|
[2025/04/30 09:14:39 929545] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004496227134|now:1746004479929518|interval:16297616|pto_count:6|srtt:80898
[2025/04/30 09:14:39 929551] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 929556] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 929561] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:39 929566] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:14:39 929605] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:31|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:60|now:1746004479929574|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 929614] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:31|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 929622] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:0|
[2025/04/30 09:14:39 929628] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:30931840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 929636] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 929641] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 929644] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 66|
[2025/04/30 09:14:39 929648] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512525414|now:1746004479929628|interv:32595786|
[2025/04/30 09:14:39 929653] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004512525414|now:1746004479929628|interval:32595786|pto_count:6|srtt:80898
[2025/04/30 09:14:39 929657] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:66|
[2025/04/30 09:14:39 929662] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:39 929667] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:14:39 929696] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:32|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:66|now:1746004479929673|stream_id:0|stream_offset:0|
[2025/04/30 09:14:39 929705] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:32|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:39 929712] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:0|
[2025/04/30 09:14:39 929724] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:30931840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:39 929729] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:39 929733] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:39 929737] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:14:39 929741] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512525513|now:1746004479929724|interv:32595789|
[2025/04/30 09:14:39 929745] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004512525513|now:1746004479929724|interval:32595789|pto_count:6|srtt:80898
[2025/04/30 09:14:39 929749] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:72|
[2025/04/30 09:14:39 929754] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004512525513|
[2025/04/30 09:14:39 929759] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004512525513|
[2025/04/30 09:14:39 929763] [debug] |xqc_engine_wakeup_after|wakeup:1746004480130692|now:1746004479929762|diff:200930|
[2025/04/30 09:14:39 929767] [debug] |xqc_engine_main_logic|END|now:1746004479929462|
[2025/04/30 09:14:40 131024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480131023|
[2025/04/30 09:14:40 131060] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480130692|pq_index:0|
[2025/04/30 09:14:40 131068] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004479907916|
[2025/04/30 09:14:40 131077] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004480131074|
[2025/04/30 09:14:40 131084] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004480130692|now:1746004480131074|
[2025/04/30 09:14:40 131089] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:40 131095] [debug] |scid:4162b640e68f4c840d5f3525|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:40 131106] [stats] |scid:4162b640e68f4c840d5f3525|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004479824974|wrt_delay:167|snd_delay:250|finwrt_delay:167|finsnd_delay:250|finrcv_delay:2|finread_delay:92|all_acked_delay:57479|firstfinack_dely:57474|close_delay:57486|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:4162b640e68f4c840d5f3525|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:40 131115] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004480130692|now:1746004480131074|
[2025/04/30 09:14:40 131120] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:40 131128] [debug] |scid:4162b640e68f4c840d5f3525|xqc_conn_next_wakeup_time|wakeup_time:1746004480195198|
[2025/04/30 09:14:40 131134] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_wakeup_queue|next_tick_time:1746004480195198|
[2025/04/30 09:14:40 131139] [debug] |xqc_engine_wakeup_after|wakeup:1746004480195198|now:1746004480131139|diff:64059|
[2025/04/30 09:14:40 131160] [debug] |xqc_engine_main_logic|END|now:1746004480131074|
[2025/04/30 09:14:40 196282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480196281|
[2025/04/30 09:14:40 196319] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480195198|pq_index:0|
[2025/04/30 09:14:40 196326] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_add_active_queue|last_ticked_time:1746004480131074|
[2025/04/30 09:14:40 196334] [debug] |scid:4162b640e68f4c840d5f3525|xqc_engine_process_conn|conn:000055EF6E08416C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004480196332|
[2025/04/30 09:14:40 196341] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004480195198|now:1746004480196332|
[2025/04/30 09:14:40 196347] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004480195198|now:1746004480196332|
[2025/04/30 09:14:40 196352] [debug] |scid:4162b640e68f4c840d5f3525|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:40 196358] [info] |xqc_engine_main_logic|conn:000055EF6E08416C|addr or cid not avail|conn_state:13|next_tick_time:1746004480195198
[2025/04/30 09:14:40 196378] [report] |scid:4162b640e68f4c840d5f3525|xqc_conn_destroy|000055EF6E08416C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:70666|first_send_delay:71780|conn_persist:443016|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34237|close_recv:129200|close_send:129342|last_recv:129006|last_send:129342|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,9,8,1024,0,17,i32,4,29,42,4,7,102,0,4,1319,1332,3,8,128,0,4,32,45,40004,9,129,0,4,9,40000,11,129,4,6,80000,9,102,4,37,4000,10,108,0-2,0-2,0-0,0-0,0-0,0-35,0-4329,0-5259,0-15,0-8,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:40 196435] [debug] |scid:4162b640e68f4c840d5f3525|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:40 196448] [debug] |scid:4162b640e68f4c840d5f3525|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:40 196457] [debug] |scid:4162b640e68f4c840d5f3525|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:40 196462] [debug] |scid:4162b640e68f4c840d5f3525|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:40 196503] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480196502|diff:311120|
[2025/04/30 09:14:40 196511] [debug] |xqc_engine_main_logic|END|now:1746004480196332|
[2025/04/30 09:14:40 378523] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004540378521|now:1746004480378521|interv:60000000|
[2025/04/30 09:14:40 378570] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004540378570|now:1746004480378570|interv:60000000|
[2025/04/30 09:14:40 378582] [debug] |xqc_path_create|path:0|dcid:|scid:2649cbac5f763f12a536d522|create_path_count:1|
[2025/04/30 09:14:40 378592] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:40 378600] [debug] |xqc_path_init|path:0|dcid:|scid:2649cbac5f763f12a536d522|state:2|
[2025/04/30 09:14:40 378606] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_create|success|scid:2649cbac5f763f12a536d522|dcid:|conn:000055EF6E08416C|
[2025/04/30 09:14:40 378634] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_server_create|hash odcid conn|odcid:9aebc0f77f902e05|conn:000055EF6E08416C|
[2025/04/30 09:14:40 378648] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_get_local_transport_params|generate sr_token[e72606d9906b61287316a9104915fc67] for cid[9aebc0f77f902e05]
[2025/04/30 09:14:40 378672] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:40 378680] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_INIT|recv_time:1746004480378480|
[2025/04/30 09:14:40 378828] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:40 378840] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:40 378850] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:40 378855] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:40 378864] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:14:40 378894] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:40 378902] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_check_token|token empty|
[2025/04/30 09:14:40 378910] [info] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_frame|check_token fail|conn:000055EF6E08416C|addr or cid not avail|
[2025/04/30 09:14:40 378920] [debug] |scid:2649cbac5f763f12a536d522|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:40 378929] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:40 378935] [debug] |scid:2649cbac5f763f12a536d522|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:40 378940] [debug] |scid:2649cbac5f763f12a536d522|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:40 379028] [info] |scid:2649cbac5f763f12a536d522|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:40 379236] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:40 379241] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:40 379246] [warn] |scid:2649cbac5f763f12a536d522|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:40 379509] [debug] |scid:2649cbac5f763f12a536d522|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:40 379519] [debug] |scid:2649cbac5f763f12a536d522|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:40 379528] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:40 379534] [debug] |scid:2649cbac5f763f12a536d522|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:40 379540] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:40 379544] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:40 379548] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:40 379552] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:40 379561] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:40 379566] [debug] |scid:2649cbac5f763f12a536d522|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:40 379571] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:14:40 379576] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004480378480|dcid:9aebc0f77f902e05|dcid_seq:0|
[2025/04/30 09:14:40 379587] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004540378480|now:1746004480378480|interv:60000000|
[2025/04/30 09:14:40 379591] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004540378480|now:1746004480378480|interv:60000000|
[2025/04/30 09:14:40 379595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480379595|
[2025/04/30 09:14:40 379603] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004480379602|
[2025/04/30 09:14:40 379612] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:40 379618] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:40 379623] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_write_streams|
[2025/04/30 09:14:40 379627] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:40 379631] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:40 379637] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004480379637|
[2025/04/30 09:14:40 379642] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:40 379646] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_write_streams|
[2025/04/30 09:14:40 379650] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:40 379655] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004480379654|
[2025/04/30 09:14:40 379659] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004480379659|
[2025/04/30 09:14:40 379664] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004480379664|
[2025/04/30 09:14:40 379669] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004480379669|
[2025/04/30 09:14:40 379673] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:40 379679] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|largest_recv:2|ack_delay:1199|first_ack_range:0|largest_pkt_recv_time:1746004480378480|
[2025/04/30 09:14:40 379687] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:14:40 379693] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:14:40 379700] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:40 379707] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 379711] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 379717] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:40 379721] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 379729] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 379734] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:40 379738] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 379743] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 379747] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:40 379751] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 379755] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 379760] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:40 379765] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 379772] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 379779] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:40 379785] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 379791] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:40 379797] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 379843] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004480379805|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 379853] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 379862] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:40 379869] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 379893] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 379900] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 379904] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 379908] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481129805|now:1746004480379868|interv:749937|
[2025/04/30 09:14:40 379916] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481129805|now:1746004480379868|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:14:40 379922] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:40 379927] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 379932] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 379970] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004480379943|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 379977] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 379982] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:40 379986] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 379990] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 379994] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:40 379998] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 380002] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481129805|now:1746004480379986|interv:749819|
[2025/04/30 09:14:40 380006] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481129805|now:1746004480379986|interval:749819|pto_count:0|srtt:250000
[2025/04/30 09:14:40 380011] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:40 380015] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 380021] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:40 380055] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004480380032|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 380061] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 380066] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:40 380070] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 380075] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 380078] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:40 380087] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 380091] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481129805|now:1746004480380070|interv:749735|
[2025/04/30 09:14:40 380095] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481129805|now:1746004480380070|interval:749735|pto_count:0|srtt:250000
[2025/04/30 09:14:40 380099] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:40 380104] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 380111] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:40 380143] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004480380120|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 380150] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 380154] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:40 380158] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 380163] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 380167] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:40 380171] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 380175] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481129805|now:1746004480380158|interv:749647|
[2025/04/30 09:14:40 380179] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481129805|now:1746004480380158|interval:749647|pto_count:0|srtt:250000
[2025/04/30 09:14:40 380183] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:40 380188] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 380193] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:40 380225] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004480380202|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 380231] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 380235] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:40 380239] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 380243] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 380252] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:40 380255] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 380259] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481129805|now:1746004480380239|interv:749566|
[2025/04/30 09:14:40 380263] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481129805|now:1746004480380239|interval:749566|pto_count:0|srtt:250000
[2025/04/30 09:14:40 380268] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:40 380272] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:40 380277] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:40 380312] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004480380286|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 380318] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 380324] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004481129805|
[2025/04/30 09:14:40 380328] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004481129805|
[2025/04/30 09:14:40 380333] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480380332|diff:127290|
[2025/04/30 09:14:40 380338] [debug] |xqc_engine_main_logic|END|now:1746004480379602|
[2025/04/30 09:14:40 380343] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480380343|
[2025/04/30 09:14:40 380347] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480380347|diff:127275|
[2025/04/30 09:14:40 380351] [debug] |xqc_engine_main_logic|END|now:1746004480380343|
[2025/04/30 09:14:40 413426] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004480413424|
[2025/04/30 09:14:40 413442] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:40 413449] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:40 413458] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:40 413465] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:40 413472] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:14:40 413477] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 413494] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:40 413502] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004480379805|is_app_limited:1|send_elapse:0|ack_elapse:33619|ctl_first_sent_time:1746004480379805|lagest_ack_time:1746004480413424|curr_delivered:1184|
[2025/04/30 09:14:40 413509] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480379805|
[2025/04/30 09:14:40 413516] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:40 413532] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33619|ack_delay:768|
[2025/04/30 09:14:40 413539] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33619|rttvar:16809|minrtt:33619|latest_rtt:33619|ack_delay:768|
[2025/04/30 09:14:40 413546] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:40 413553] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 413559] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33619|rtt_var:16809|pto_duration:100855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 413566] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 413573] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:40 413580] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 413585] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480481057|now:1746004480413559|interv:67498|
[2025/04/30 09:14:40 413589] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004480481057|now:1746004480413559|interval:67498|pto_count:0|srtt:33619
[2025/04/30 09:14:40 413594] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33619, delivered 1184|rate 35218|lost 0|
[2025/04/30 09:14:40 413598] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:40 413603] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35218) in round 1|
[2025/04/30 09:14:40 413607] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|probertt expire|rtt:33619, old_rtt:2147483647|
[2025/04/30 09:14:40 413611] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:33619, old_rtt:2147483647|
[2025/04/30 09:14:40 413615] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:40 413619] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004480379805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 413624] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004480379805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 413629] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:35218|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33619|latest_rtt:33619|min_rtt:33619|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:40 413635] [stats] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3943350|bw:35218|srtt:33619|latest_rtt:33619|min_rtt:33619|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35115|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:40 413641] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_addr_validated|Address Validated|conn:000055EF6E08416C|role:1|
[2025/04/30 09:14:40 413650] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:14:40 413654] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746004480413424|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 413659] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:40 413665] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:40 413669] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:40 413675] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:40 413679] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 413684] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:14:40 413688] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004480379805|is_app_limited:1|send_elapse:138|ack_elapse:33619|ctl_first_sent_time:1746004480379943|lagest_ack_time:1746004480413424|curr_delivered:1351|
[2025/04/30 09:14:40 413693] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480379943|
[2025/04/30 09:14:40 413697] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:40 413702] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:14:40 413706] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004480379805|is_app_limited:1|send_elapse:227|ack_elapse:33619|ctl_first_sent_time:1746004480380032|lagest_ack_time:1746004480413424|curr_delivered:1850|
[2025/04/30 09:14:40 413710] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480380032|
[2025/04/30 09:14:40 413714] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:40 413718] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33619|rttvar:16809|minrtt:33619|latest_rtt:33392|ack_delay:512|
[2025/04/30 09:14:40 413723] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33527|rttvar:12791|minrtt:33392|latest_rtt:33392|ack_delay:512|
[2025/04/30 09:14:40 413727] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:40 413731] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 413735] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:12791|pto_duration:84691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 413739] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 413743] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:40 413747] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 413754] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480464893|now:1746004480413735|interv:51158|
[2025/04/30 09:14:40 413758] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004480464893|now:1746004480413735|interval:51158|pto_count:0|srtt:33527
[2025/04/30 09:14:40 413762] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 227, ack_elapse 33619, delivered 1850|rate 55028|lost 0|
[2025/04/30 09:14:40 413767] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55028) in round 1|
[2025/04/30 09:14:40 413771] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|probertt expire|rtt:33392, old_rtt:33619|
[2025/04/30 09:14:40 413775] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:33392, old_rtt:33619|
[2025/04/30 09:14:40 413779] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:14:40 413783] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004480380032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 413787] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004480380032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 413791] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:55028|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33527|latest_rtt:33392|min_rtt:33392|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:40 413796] [stats] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35218|bw_after:55028|srtt:33527|cwnd:47802|
[2025/04/30 09:14:40 413801] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:40 413805] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:40 413811] [info] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:40 413815] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:12791|pto_duration:84691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 413819] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 413823] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:14:40 413827] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 413831] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480464893|now:1746004480413815|interv:51078|
[2025/04/30 09:14:40 413835] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004480464893|now:1746004480413815|interval:51078|pto_count:0|srtt:33527
[2025/04/30 09:14:40 413840] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:40 413845] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1173|pkt_type:HSK|pkt_num:4|frame:PADDING ACK |recv_time:1746004480413424|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 413852] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004540413424|now:1746004480413424|interv:60000000|
[2025/04/30 09:14:40 413858] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004540413424|now:1746004480413424|interv:60000000|
[2025/04/30 09:14:40 413863] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481129805|pq_index:2|
[2025/04/30 09:14:40 413869] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480379602|
[2025/04/30 09:14:40 413899] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480413899|
[2025/04/30 09:14:40 413906] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480413904|
[2025/04/30 09:14:40 413914] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480464893|
[2025/04/30 09:14:40 413920] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480464893|
[2025/04/30 09:14:40 413925] [debug] |xqc_engine_wakeup_after|wakeup:1746004480464893|now:1746004480413925|diff:50968|
[2025/04/30 09:14:40 413930] [debug] |xqc_engine_main_logic|END|now:1746004480413904|
[2025/04/30 09:14:40 413937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480413937|
[2025/04/30 09:14:40 413942] [debug] |xqc_engine_wakeup_after|wakeup:1746004480464893|now:1746004480413942|diff:50951|
[2025/04/30 09:14:40 413947] [debug] |xqc_engine_main_logic|END|now:1746004480413937|
[2025/04/30 09:14:40 414397] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004480414395|
[2025/04/30 09:14:40 414413] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:40 414424] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:40 414432] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:40 414443] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:40 414448] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 414456] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:40 414463] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004480379805|is_app_limited:1|send_elapse:315|ack_elapse:34590|ctl_first_sent_time:1746004480380120|lagest_ack_time:1746004480414395|curr_delivered:1959|
[2025/04/30 09:14:40 414470] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480380120|
[2025/04/30 09:14:40 414478] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:40 414484] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:40 414491] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004480379805|is_app_limited:1|send_elapse:397|ack_elapse:34590|ctl_first_sent_time:1746004480380202|lagest_ack_time:1746004480414395|curr_delivered:2040|
[2025/04/30 09:14:40 414498] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480380202|
[2025/04/30 09:14:40 414513] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:40 414520] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33527|rttvar:12791|minrtt:33392|latest_rtt:34193|ack_delay:0|
[2025/04/30 09:14:40 414526] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33611|rttvar:9760|minrtt:33392|latest_rtt:34193|ack_delay:0|
[2025/04/30 09:14:40 414533] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:40 414538] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 414542] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:40 414546] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 414550] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 397, ack_elapse 34590, delivered 2040|rate 58976|lost 0|
[2025/04/30 09:14:40 414555] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58976) in round 1|
[2025/04/30 09:14:40 414559] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:33392, old_rtt:33392|
[2025/04/30 09:14:40 414563] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3966|
[2025/04/30 09:14:40 414567] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004480380202|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 414571] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004480380202|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:40 414576] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:58976|cwnd:47992|full_bw_reached:0|inflight:0|srtt:33611|latest_rtt:34193|min_rtt:33392|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:40 414581] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:40 414586] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:40 414590] [debug] |scid:2649cbac5f763f12a536d522|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:40 414594] [debug] |scid:2649cbac5f763f12a536d522|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:40 414696] [debug] |scid:2649cbac5f763f12a536d522|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:40 414702] [debug] |scid:2649cbac5f763f12a536d522|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:40 414706] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480464893|pq_index:0|
[2025/04/30 09:14:40 414711] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480413904|
[2025/04/30 09:14:40 414715] [debug] |scid:2649cbac5f763f12a536d522|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:40 414719] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:40 414723] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:40 414727] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:40 414735] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:40 414742] [info] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:40 414746] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:40 414750] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 414754] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:40 414759] [debug] |scid:2649cbac5f763f12a536d522|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:40 414764] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:40 414769] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK CRYPTO |recv_time:1746004480414395|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 414773] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004540414395|now:1746004480414395|interv:60000000|
[2025/04/30 09:14:40 414778] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004540414395|now:1746004480414395|interv:60000000|
[2025/04/30 09:14:40 414782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480414782|
[2025/04/30 09:14:40 414787] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480414786|
[2025/04/30 09:14:40 414792] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E08416C|
[2025/04/30 09:14:40 414796] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E08416C|
[2025/04/30 09:14:40 414800] [info] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:40 414804] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:40 414808] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 414813] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_gen_token|expire:1746609280|
[2025/04/30 09:14:40 414818] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:40 414822] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:40 414826] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_crypto_write_streams|
[2025/04/30 09:14:40 414831] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:40 414835] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004480414835|
[2025/04/30 09:14:40 414840] [info] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004480414840|
[2025/04/30 09:14:40 414844] [debug] |scid:2649cbac5f763f12a536d522|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:40 414849] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|largest_recv:5|ack_delay:454|first_ack_range:1|largest_pkt_recv_time:1746004480414395|
[2025/04/30 09:14:40 414857] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:14:40 414861] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:40 414865] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:40 414896] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a174b4b006e27d6505c9c097|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:40 414908] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5ab8abfdc26df440a52c556e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:40 414914] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414919] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414924] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:40 414928] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414932] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414937] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:40 414941] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414945] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414949] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:40 414954] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414958] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414962] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:40 414966] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 414970] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414975] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414979] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:40 414983] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 414991] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 414995] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:40 415000] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:40 415005] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 415039] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004480415012|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415046] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415050] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:40 415056] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415064] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415070] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415076] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:40 415083] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480513663|now:1746004480415056|interv:98607|
[2025/04/30 09:14:40 415089] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480513663|now:1746004480415056|interval:98607|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415097] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:14:40 415105] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:40 415112] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746004480708064|current_time:1746004480415111|
[2025/04/30 09:14:40 415118] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:40 415149] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004480415126|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415155] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415163] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:40 415169] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415176] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415189] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415196] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:40 415202] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480513777|now:1746004480415169|interv:98608|
[2025/04/30 09:14:40 415209] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480513777|now:1746004480415169|interval:98608|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415213] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:14:40 415219] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:40 415223] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:40 415255] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004480415231|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415265] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415272] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:40 415285] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415292] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415298] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415305] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:40 415312] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480513882|now:1746004480415285|interv:98597|
[2025/04/30 09:14:40 415319] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480513882|now:1746004480415285|interval:98597|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415326] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:14:40 415333] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:40 415340] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:40 415377] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004480415351|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415386] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415393] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:40 415400] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415414] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415420] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415426] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:40 415432] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480514002|now:1746004480415400|interv:98602|
[2025/04/30 09:14:40 415439] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480514002|now:1746004480415400|interval:98602|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415446] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:14:40 415452] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:40 415460] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:40 415498] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004480415466|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415505] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415510] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:40 415515] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:40 415553] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004480415525|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415563] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415570] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:40 415577] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415584] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415590] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415597] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:40 415604] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480514176|now:1746004480415577|interv:98599|
[2025/04/30 09:14:40 415609] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480514176|now:1746004480415577|interval:98599|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415614] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:14:40 415624] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:40 415628] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:40 415658] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004480415635|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 415663] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 415670] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:40 415677] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 415683] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 415690] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 415696] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:40 415702] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480514286|now:1746004480415676|interv:98610|
[2025/04/30 09:14:40 415708] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480514286|now:1746004480415676|interval:98610|pto_count:0|srtt:33611
[2025/04/30 09:14:40 415713] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:14:40 415718] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480514286|
[2025/04/30 09:14:40 415722] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480514286|
[2025/04/30 09:14:40 415726] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480415726|diff:91896|
[2025/04/30 09:14:40 415731] [debug] |xqc_engine_main_logic|END|now:1746004480414786|
[2025/04/30 09:14:40 415739] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:54|state:ESTABED|recv_time:1746004480415738|
[2025/04/30 09:14:40 415744] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2649cbac5f763f12a536d522|spin_bit:0|
[2025/04/30 09:14:40 415750] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:40 415754] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:40 415760] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:14:40 415764] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:40 415768] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:40 415776] [debug] |scid:2649cbac5f763f12a536d522|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:40 415780] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:40 415784] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480514286|pq_index:2|
[2025/04/30 09:14:40 415788] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480414786|
[2025/04/30 09:14:40 415797] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:40 415802] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:ACK_01RTT|expire:1746004480440738|now:1746004480415738|interv:25000|
[2025/04/30 09:14:40 415807] [debug] |scid:2649cbac5f763f12a536d522|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004480415738|max_ack_delay:25000|
[2025/04/30 09:14:40 415812] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:14:40 415816] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746004480415738|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 415821] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004600415738|now:1746004480415738|interv:120000000|
[2025/04/30 09:14:40 415825] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004600415738|now:1746004480415738|interv:120000000|
[2025/04/30 09:14:40 415830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480415830|
[2025/04/30 09:14:40 415836] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480415835|
[2025/04/30 09:14:40 415845] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E08416C|
[2025/04/30 09:14:40 415927] [debug] |scid:2649cbac5f763f12a536d522|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:40 415938] [debug] |scid:2649cbac5f763f12a536d522|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:40 415943] [debug] |scid:2649cbac5f763f12a536d522|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:14:40 415949] [info] |scid:2649cbac5f763f12a536d522|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:000055EF6E08416C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:14:40 415957] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:40 415970] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33611|min_srtt:33611|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 415978] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 415985] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 415992] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:40 415999] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:40 416012] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 416019] [debug] |scid:2649cbac5f763f12a536d522|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:40 416025] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:40 416096] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004480416036|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 416107] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 416115] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:14:40 416120] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33611|rtt_var:9760|pto_duration:72651|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 416125] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 416129] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 416133] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:40 416137] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480514687|now:1746004480416120|interv:98567|
[2025/04/30 09:14:40 416141] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480514687|now:1746004480416120|interval:98567|pto_count:0|srtt:33611
[2025/04/30 09:14:40 416145] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:14:40 416150] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480440738|
[2025/04/30 09:14:40 416155] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480440738|
[2025/04/30 09:14:40 416159] [debug] |xqc_engine_wakeup_after|wakeup:1746004480440738|now:1746004480416159|diff:24579|
[2025/04/30 09:14:40 416163] [debug] |xqc_engine_main_logic|END|now:1746004480415835|
[2025/04/30 09:14:40 441234] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480441234|
[2025/04/30 09:14:40 441248] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480440738|pq_index:0|
[2025/04/30 09:14:40 441254] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480415835|
[2025/04/30 09:14:40 441261] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480441260|
[2025/04/30 09:14:40 441267] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004480440738|now:1746004480441260|
[2025/04/30 09:14:40 441273] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:40 441278] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004480440738|now:1746004480441260|
[2025/04/30 09:14:40 441283] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:40 441291] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|largest_recv:7|ack_delay:25553|first_ack_range:0|largest_pkt_recv_time:1746004480415738|
[2025/04/30 09:14:40 441303] [debug] |scid:2649cbac5f763f12a536d522|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:14:40 441307] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:40 441312] [debug] |scid:2649cbac5f763f12a536d522|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:40 441316] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 441321] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:40 441326] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:40 441361] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004480441334|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 441368] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 441373] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480514687|
[2025/04/30 09:14:40 441378] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480514687|
[2025/04/30 09:14:40 441382] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480441382|diff:66240|
[2025/04/30 09:14:40 441386] [debug] |xqc_engine_main_logic|END|now:1746004480441260|
[2025/04/30 09:14:40 446059] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:38|state:ESTABED|recv_time:1746004480446057|
[2025/04/30 09:14:40 446078] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2649cbac5f763f12a536d522|spin_bit:0|
[2025/04/30 09:14:40 446090] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:40 446098] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:40 446109] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:40 446117] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 446126] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:14:40 446136] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004480415012|is_app_limited:0|send_elapse:114|ack_elapse:31045|ctl_first_sent_time:1746004480415126|lagest_ack_time:1746004480446057|curr_delivered:2056|
[2025/04/30 09:14:40 446145] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480415126|
[2025/04/30 09:14:40 446153] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:40 446161] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:40 446170] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004480415012|is_app_limited:0|send_elapse:114|ack_elapse:31045|ctl_first_sent_time:1746004480415126|lagest_ack_time:1746004480446057|curr_delivered:2338|
[2025/04/30 09:14:40 446187] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480415231|
[2025/04/30 09:14:40 446195] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:40 446203] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33611|rttvar:9760|minrtt:33392|latest_rtt:30826|ack_delay:0|
[2025/04/30 09:14:40 446213] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:33263|rttvar:8016|minrtt:30826|latest_rtt:30826|ack_delay:0|
[2025/04/30 09:14:40 446222] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:40 446231] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746004480415012|lost_send_time:1746004480408637|loss_delay:37420|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:40 446238] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004480415012u|
[2025/04/30 09:14:40 446244] [stats] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004480446057|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746004480415012|srtt:33263|cwnd:47992|bw:58976|conn_life:67538|now:0|last_lost_time:67538|
[2025/04/30 09:14:40 446250] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 446255] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33263|rtt_var:8016|pto_duration:65327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 446261] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 446266] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 446271] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:14:40 446276] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480507363|now:1746004480446255|interv:61108|
[2025/04/30 09:14:40 446281] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480507363|now:1746004480446255|interval:61108|pto_count:0|srtt:33263
[2025/04/30 09:14:40 446290] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 114, ack_elapse 31045, delivered 298|rate 9598|lost 1|
[2025/04/30 09:14:40 446299] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:40 446307] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9598) in round 2|
[2025/04/30 09:14:40 446315] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|probertt expire|rtt:30826, old_rtt:33392|
[2025/04/30 09:14:40 446323] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:30826, old_rtt:33392|
[2025/04/30 09:14:40 446331] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3966|
[2025/04/30 09:14:40 446339] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:298|po_sent_time:1746004480415231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:14:40 446348] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:298|po_sent_time:1746004480415231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:14:40 446365] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:58976|cwnd:48290|full_bw_reached:0|inflight:1390|srtt:33263|latest_rtt:30826|min_rtt:30826|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:40 446376] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:40 446385] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004480446057|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 446394] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004600446057|now:1746004480446057|interv:120000000|
[2025/04/30 09:14:40 446403] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004600446057|now:1746004480446057|interv:120000000|
[2025/04/30 09:14:40 446412] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480514687|pq_index:2|
[2025/04/30 09:14:40 446420] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480441260|
[2025/04/30 09:14:40 446428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480446428|
[2025/04/30 09:14:40 446438] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480446436|
[2025/04/30 09:14:40 446449] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:33263|min_srtt:33263|path_bw:58976|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 446458] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48290|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 446467] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:33263|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 446477] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:40 446486] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:40 446495] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48290|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 446501] [debug] |scid:2649cbac5f763f12a536d522|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:40 446507] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:40 446550] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1390|now:1746004480446516|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 446558] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:40 446567] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1390|applimit:2701|
[2025/04/30 09:14:40 446576] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:33263|rtt_var:8016|pto_duration:65327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 446593] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 446601] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 446610] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1396|
[2025/04/30 09:14:40 446618] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480537843|now:1746004480446576|interv:91267|
[2025/04/30 09:14:40 446627] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480537843|now:1746004480446576|interval:91267|pto_count:0|srtt:33263
[2025/04/30 09:14:40 446633] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:1396|
[2025/04/30 09:14:40 446640] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480537843|
[2025/04/30 09:14:40 446645] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480537843|
[2025/04/30 09:14:40 446650] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480446650|diff:60972|
[2025/04/30 09:14:40 446656] [debug] |xqc_engine_main_logic|END|now:1746004480446436|
[2025/04/30 09:14:40 446666] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:40|state:ESTABED|recv_time:1746004480446665|
[2025/04/30 09:14:40 446672] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2649cbac5f763f12a536d522|spin_bit:0|
[2025/04/30 09:14:40 446679] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:40 446684] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:40 446691] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:40 446696] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 446702] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:40 446708] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2040|prior_time:1746004480415012|is_app_limited:0|send_elapse:623|ack_elapse:31653|ctl_first_sent_time:1746004480415635|lagest_ack_time:1746004480446665|curr_delivered:2375|
[2025/04/30 09:14:40 446714] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480415635|
[2025/04/30 09:14:40 446720] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:40 446725] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:33263|rttvar:8016|minrtt:30826|latest_rtt:31030|ack_delay:0|
[2025/04/30 09:14:40 446730] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32984|rttvar:6570|minrtt:30826|latest_rtt:31030|ack_delay:0|
[2025/04/30 09:14:40 446735] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:40 446740] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:40 446746] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 446755] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480452458|now:1746004480446755|interval:5703|
[2025/04/30 09:14:40 446761] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480452458|now:1746004480446755|interv:5703|
[2025/04/30 09:14:40 446766] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 623, ack_elapse 31653, delivered 335|rate 10583|lost 1|
[2025/04/30 09:14:40 446771] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10583) in round 2|
[2025/04/30 09:14:40 446777] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:30826, old_rtt:30826|
[2025/04/30 09:14:40 446782] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3966|
[2025/04/30 09:14:40 446787] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48290|packet_lost:0|acked:37|po_sent_time:1746004480415635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:14:40 446792] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48290|packet_lost:0|acked:37|po_sent_time:1746004480415635|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:14:40 446798] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:58976|cwnd:48327|full_bw_reached:0|inflight:1359|srtt:32984|latest_rtt:31030|min_rtt:30826|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:40 446805] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:40 446811] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004480446665|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 446816] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004600446665|now:1746004480446665|interv:120000000|
[2025/04/30 09:14:40 446822] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004600446665|now:1746004480446665|interv:120000000|
[2025/04/30 09:14:40 446826] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480537843|pq_index:2|
[2025/04/30 09:14:40 446832] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480446436|
[2025/04/30 09:14:40 446837] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480446836|
[2025/04/30 09:14:40 446843] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480446841|
[2025/04/30 09:14:40 446850] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480452458|
[2025/04/30 09:14:40 446855] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480452458|
[2025/04/30 09:14:40 446860] [debug] |xqc_engine_wakeup_after|wakeup:1746004480452458|now:1746004480446860|diff:5598|
[2025/04/30 09:14:40 446865] [debug] |xqc_engine_main_logic|END|now:1746004480446841|
[2025/04/30 09:14:40 446898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480446898|
[2025/04/30 09:14:40 446905] [debug] |xqc_engine_wakeup_after|wakeup:1746004480452458|now:1746004480446905|diff:5553|
[2025/04/30 09:14:40 446910] [debug] |xqc_engine_main_logic|END|now:1746004480446898|
[2025/04/30 09:14:40 452989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480452989|
[2025/04/30 09:14:40 452999] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480452458|pq_index:0|
[2025/04/30 09:14:40 453004] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480446841|
[2025/04/30 09:14:40 453010] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480453009|
[2025/04/30 09:14:40 453016] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004480452458|now:1746004480453009|
[2025/04/30 09:14:40 453021] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:40 453026] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:40 453030] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:40 453036] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:40 453041] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:3|po_sent_time:1746004480415351|lost_send_time:1746004480415902|loss_delay:37107|frame:CRYPTO |repair:32|
[2025/04/30 09:14:40 453047] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:3|po_sent_time:1746004480415525|lost_send_time:1746004480415902|loss_delay:37107|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:40 453053] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004480415525u|
[2025/04/30 09:14:40 453058] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:40 453063] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:32984|rtt_var:6570|pto_duration:59264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 453069] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 453074] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 453078] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:14:40 453083] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480531780|now:1746004480453063|interv:78717|
[2025/04/30 09:14:40 453088] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480531780|now:1746004480453063|interval:78717|pto_count:0|srtt:32984
[2025/04/30 09:14:40 453095] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32984|min_srtt:32984|path_bw:58976|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:40 453101] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1039|cwnd:48327|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453106] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32984|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 453112] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:40 453122] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32984|min_srtt:32984|path_bw:58976|loss_rate:7.69|path_pto:0|
[2025/04/30 09:14:40 453127] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:1039|cwnd:48327|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453133] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32984|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 453138] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:40 453144] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:4|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:40 453150] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1039|cwnd:48327|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453155] [debug] |scid:2649cbac5f763f12a536d522|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:40 453160] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:40 453200] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1039|now:1746004480453169|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453207] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:10|origin_pktnum:4|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:40 453217] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2701|
[2025/04/30 09:14:40 453225] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:32984|rtt_var:6570|pto_duration:59264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 453234] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 453242] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 453251] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1322|
[2025/04/30 09:14:40 453259] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480538433|now:1746004480453225|interv:85208|
[2025/04/30 09:14:40 453267] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480538433|now:1746004480453225|interval:85208|pto_count:0|srtt:32984
[2025/04/30 09:14:40 453276] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48327|inflight:1322|
[2025/04/30 09:14:40 453282] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:40 453287] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1322|cwnd:48327|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453293] [debug] |scid:2649cbac5f763f12a536d522|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:40 453298] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:40 453334] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1322|now:1746004480453307|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 453350] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:11|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:40 453359] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:1322|applimit:2701|
[2025/04/30 09:14:40 453368] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:32984|rtt_var:6570|pto_duration:59264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 453377] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 453385] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 453392] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1359|
[2025/04/30 09:14:40 453400] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480538571|now:1746004480453367|interv:85204|
[2025/04/30 09:14:40 453405] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480538571|now:1746004480453367|interval:85204|pto_count:0|srtt:32984
[2025/04/30 09:14:40 453411] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48327|inflight:1359|
[2025/04/30 09:14:40 453417] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480538571|
[2025/04/30 09:14:40 453422] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480538571|
[2025/04/30 09:14:40 453427] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480453427|diff:54195|
[2025/04/30 09:14:40 453432] [debug] |xqc_engine_main_logic|END|now:1746004480453009|
[2025/04/30 09:14:40 483991] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:42|state:ESTABED|recv_time:1746004480483990|
[2025/04/30 09:14:40 484010] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2649cbac5f763f12a536d522|spin_bit:0|
[2025/04/30 09:14:40 484021] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:40 484029] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:40 484040] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:40 484048] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 484057] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:14:40 484065] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1396|prior_delivered:2338|prior_time:1746004480446057|is_app_limited:1|send_elapse:31390|ack_elapse:37933|ctl_first_sent_time:1746004480446516|lagest_ack_time:1746004480483990|curr_delivered:2381|
[2025/04/30 09:14:40 484074] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480446516|
[2025/04/30 09:14:40 484082] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:40 484087] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:10|origin_pktnum:4|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:14:40 484105] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1322|prior_delivered:2375|prior_time:1746004480446665|is_app_limited:1|send_elapse:37534|ack_elapse:37325|ctl_first_sent_time:1746004480453169|lagest_ack_time:1746004480483990|curr_delivered:2664|
[2025/04/30 09:14:40 484115] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480453169|
[2025/04/30 09:14:40 484123] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:40 484131] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:11|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:14:40 484140] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1322|prior_delivered:2375|prior_time:1746004480446665|is_app_limited:1|send_elapse:37534|ack_elapse:37325|ctl_first_sent_time:1746004480453169|lagest_ack_time:1746004480483990|curr_delivered:2701|
[2025/04/30 09:14:40 484146] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480453307|
[2025/04/30 09:14:40 484151] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:40 484156] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:32984|rttvar:6570|minrtt:30826|latest_rtt:30683|ack_delay:0|
[2025/04/30 09:14:40 484161] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32696|rttvar:5503|minrtt:30683|latest_rtt:30683|ack_delay:0|
[2025/04/30 09:14:40 484166] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:14:40 484173] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:8|po_sent_time:1746004480416036|lost_send_time:1746004480447207|loss_delay:36783|frame:STREAM |repair:128|
[2025/04/30 09:14:40 484178] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004480416036u|
[2025/04/30 09:14:40 484183] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 09:14:40 484188] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 484193] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:40 484198] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 484203] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 37534, ack_elapse 37325, delivered 326|rate 8685|lost 4|
[2025/04/30 09:14:40 484209] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:40 484214] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|probertt expire|rtt:30683, old_rtt:30826|
[2025/04/30 09:14:40 484219] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:30826|
[2025/04/30 09:14:40 484224] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:830|
[2025/04/30 09:14:40 484229] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48327|packet_lost:1|acked:326|po_sent_time:1746004480453307|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2701|
[2025/04/30 09:14:40 484239] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48327|packet_lost:1|acked:326|po_sent_time:1746004480453307|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2701|
[2025/04/30 09:14:40 484245] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:58976|cwnd:48653|full_bw_reached:0|inflight:0|srtt:32696|latest_rtt:30683|min_rtt:30683|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:40 484253] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:40 484258] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004480483990|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 484264] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004600483990|now:1746004480483990|interv:120000000|
[2025/04/30 09:14:40 484270] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004600483990|now:1746004480483990|interv:120000000|
[2025/04/30 09:14:40 484275] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480538571|pq_index:2|
[2025/04/30 09:14:40 484280] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480453009|
[2025/04/30 09:14:40 484285] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480484285|
[2025/04/30 09:14:40 484292] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004480484290|
[2025/04/30 09:14:40 484299] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32696|min_srtt:32696|path_bw:58976|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:40 484305] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 484310] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32696|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 484316] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:7|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:40 484323] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:7|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:40 484328] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 484333] [debug] |scid:2649cbac5f763f12a536d522|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:40 484339] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:40 484380] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004480484348|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 484387] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:12|origin_pktnum:7|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:40 484392] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:14:40 484400] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|srtt:32696|rtt_var:5503|pto_duration:54708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 484405] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 484409] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 484412] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:40 484416] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:LOSS_DETECTION|expire:1746004480565056|now:1746004480484400|interv:80656|
[2025/04/30 09:14:40 484420] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004480565056|now:1746004480484400|interval:80656|pto_count:0|srtt:32696
[2025/04/30 09:14:40 484425] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48653|inflight:1033|
[2025/04/30 09:14:40 484430] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480565056|
[2025/04/30 09:14:40 484434] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480565056|
[2025/04/30 09:14:40 484438] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480484438|diff:23184|
[2025/04/30 09:14:40 484443] [debug] |xqc_engine_main_logic|END|now:1746004480484290|
[2025/04/30 09:14:40 484448] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480484448|
[2025/04/30 09:14:40 484452] [debug] |xqc_engine_wakeup_after|wakeup:1746004480507622|now:1746004480484452|diff:23170|
[2025/04/30 09:14:40 484456] [debug] |xqc_engine_main_logic|END|now:1746004480484448|
[2025/04/30 09:14:40 508531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480508531|
[2025/04/30 09:14:40 508547] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480507622|pq_index:0|
[2025/04/30 09:14:40 508553] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004479912049|
[2025/04/30 09:14:40 508561] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004480508559|
[2025/04/30 09:14:40 508567] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004480507622|now:1746004480508559|
[2025/04/30 09:14:40 508573] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:40 508578] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:3247|
[2025/04/30 09:14:40 508583] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:387352|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:40 508589] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 508595] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 508600] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 3247|
[2025/04/30 09:14:40 508605] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:40 508619] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:40 508626] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:40 508632] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:4
[2025/04/30 09:14:40 508638] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:774704|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:40 508643] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 508648] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 508653] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 3247|
[2025/04/30 09:14:40 508658] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481102974|now:1746004480508637|interv:594337|
[2025/04/30 09:14:40 508663] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004481102974|now:1746004480508637|interval:594337|pto_count:4|srtt:32019
[2025/04/30 09:14:40 508671] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 508677] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 508683] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:40 508689] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:40 508735] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3247|now:1746004480508699|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 508743] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:19|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:40 508749] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:3247|applimit:2701|
[2025/04/30 09:14:40 508754] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:774704|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:40 508760] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 508765] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 508770] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 3284|
[2025/04/30 09:14:40 508775] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481699403|now:1746004480508754|interv:1190649|
[2025/04/30 09:14:40 508780] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004481699403|now:1746004480508754|interval:1190649|pto_count:4|srtt:32019
[2025/04/30 09:14:40 508791] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:3284|
[2025/04/30 09:14:40 508797] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:40 508802] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:40 508834] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:20|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3284|now:1746004480508810|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:40 508841] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:20|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:40 508847] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:3284|applimit:2701|
[2025/04/30 09:14:40 508852] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:774704|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:40 508858] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 508862] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 508867] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 4317|
[2025/04/30 09:14:40 508896] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481699514|now:1746004480508852|interv:1190662|
[2025/04/30 09:14:40 508904] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004481699514|now:1746004480508852|interval:1190662|pto_count:4|srtt:32019
[2025/04/30 09:14:40 508911] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:4317|
[2025/04/30 09:14:40 508918] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004481699514|
[2025/04/30 09:14:40 508923] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004481699514|
[2025/04/30 09:14:40 508928] [debug] |xqc_engine_wakeup_after|wakeup:1746004480565056|now:1746004480508928|diff:56128|
[2025/04/30 09:14:40 508934] [debug] |xqc_engine_main_logic|END|now:1746004480508559|
[2025/04/30 09:14:40 515987] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:45|state:ESTABED|recv_time:1746004480515986|
[2025/04/30 09:14:40 516008] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2649cbac5f763f12a536d522|spin_bit:0|
[2025/04/30 09:14:40 516020] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:40 516029] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:40 516040] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:14:40 516049] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:40 516058] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:12|origin_pktnum:7|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:40 516067] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2701|prior_time:1746004480484348|is_app_limited:1|send_elapse:0|ack_elapse:31638|ctl_first_sent_time:1746004480484348|lagest_ack_time:1746004480515986|curr_delivered:3734|
[2025/04/30 09:14:40 516087] [debug] |scid:2649cbac5f763f12a536d522|xqc_update_sample|sampler_sent_time_update:1746004480484348|
[2025/04/30 09:14:40 516096] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:40 516106] [debug] |scid:2649cbac5f763f12a536d522|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:40 516114] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:STREAM_CLOSE|expire:1746004480755238|now:1746004480516114|interv:239124|
[2025/04/30 09:14:40 516124] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:40 516131] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:32696|rttvar:5503|minrtt:30683|latest_rtt:31638|ack_delay:256|
[2025/04/30 09:14:40 516140] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:32531|rttvar:4456|minrtt:30683|latest_rtt:31638|ack_delay:256|
[2025/04/30 09:14:40 516147] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:40 516152] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:40 516157] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:40 516162] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 516167] [debug] |scid:2649cbac5f763f12a536d522|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31638, delivered 1033|rate 32650|lost 4|
[2025/04/30 09:14:40 516172] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:40 516178] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_update_min_rtt|minrtt expire|rtt:30683, old_rtt:30683|
[2025/04/30 09:14:40 516183] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:40 516188] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004480484348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:14:40 516193] [debug] |scid:2649cbac5f763f12a536d522|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004480484348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:14:40 516199] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3943350|bw:58976|cwnd:49686|full_bw_reached:0|inflight:0|srtt:32531|latest_rtt:31638|min_rtt:30683|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:40 516206] [stats] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49686|inflight:0|mode:0|applimit:0|pacing_rate:3943350|bw:58976|srtt:32531|latest_rtt:31638|min_rtt:30683|send:16|lost:4|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:137686|acked:1033|delivered:3734|is_cwnd_limited:0|
[2025/04/30 09:14:40 516212] [debug] |scid:2649cbac5f763f12a536d522|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:40 516218] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_DRAINING|expire:1746004480742283|now:1746004480516218|interv:226065|
[2025/04/30 09:14:40 516223] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:14:40 516229] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:14:40 516239] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:40 516244] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:40 516249] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:40 516253] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:40 516260] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:40 516266] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:40 516272] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:14:40 516278] [info] |scid:2649cbac5f763f12a536d522|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004480515986|dcid:2649cbac5f763f12a536d522|dcid_seq:0|
[2025/04/30 09:14:40 516284] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:PATH_IDLE|expire:1746004600515986|now:1746004480515986|interv:120000000|
[2025/04/30 09:14:40 516289] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_set|type:CONN_IDLE|expire:1746004600515986|now:1746004480515986|interv:120000000|
[2025/04/30 09:14:40 516294] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480565056|pq_index:0|
[2025/04/30 09:14:40 516299] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480484290|
[2025/04/30 09:14:40 516304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480516304|
[2025/04/30 09:14:40 516311] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480516309|
[2025/04/30 09:14:40 516317] [debug] |scid:2649cbac5f763f12a536d522|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:32531|min_srtt:32531|path_bw:58976|loss_rate:25.00|path_pto:0|
[2025/04/30 09:14:40 516323] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:32531|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 516329] [debug] |scid:2649cbac5f763f12a536d522|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:14:40 516335] [debug] |scid:2649cbac5f763f12a536d522|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:40 516341] [debug] |scid:2649cbac5f763f12a536d522|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:40 516384] [info] |scid:2649cbac5f763f12a536d522|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004480516350|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 516392] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 516403] [debug] |scid:2649cbac5f763f12a536d522|xqc_conn_next_wakeup_time|wakeup_time:1746004480742283|
[2025/04/30 09:14:40 516411] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_wakeup_queue|next_tick_time:1746004480742283|
[2025/04/30 09:14:40 516419] [debug] |xqc_engine_wakeup_after|wakeup:1746004480742283|now:1746004480516419|diff:225864|
[2025/04/30 09:14:40 516434] [debug] |xqc_engine_main_logic|END|now:1746004480516309|
[2025/04/30 09:14:40 516439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480516439|
[2025/04/30 09:14:40 516443] [debug] |xqc_engine_wakeup_after|wakeup:1746004480742283|now:1746004480516443|diff:225840|
[2025/04/30 09:14:40 516447] [debug] |xqc_engine_main_logic|END|now:1746004480516439|
[2025/04/30 09:14:40 742735] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480742735|
[2025/04/30 09:14:40 742773] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_remove_wakeup_queue|next_tick_time:1746004480742283|pq_index:0|
[2025/04/30 09:14:40 742781] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_add_active_queue|last_ticked_time:1746004480516309|
[2025/04/30 09:14:40 742791] [debug] |scid:2649cbac5f763f12a536d522|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480742786|
[2025/04/30 09:14:40 742799] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004480742283|now:1746004480742786|
[2025/04/30 09:14:40 742805] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004480742283|now:1746004480742786|
[2025/04/30 09:14:40 742810] [debug] |scid:2649cbac5f763f12a536d522|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:40 742816] [info] |xqc_engine_main_logic|conn:000055EF6E08416C|addr or cid not avail|conn_state:13|next_tick_time:1746004480742283
[2025/04/30 09:14:40 742833] [report] |scid:2649cbac5f763f12a536d522|xqc_conn_destroy|000055EF6E08416C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:36187|first_send_delay:37429|conn_persist:364313|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34905|close_recv:137698|close_send:137831|last_recv:137467|last_send:137831|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,9,8,2048,0,17,i32,4,27,40,4,9,68,0,4,29,42,4,11,105,0,4,32,45,40004,12,137,0,4,1033,80,12,105,4,9,40000,13,137,4,37,4000,11,74,0-2,0-2,0-0,0-0,0-0,0-32,0-5495,0-3879,0-16,0-8,0-4,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:0|snd_pkt:16|spurious_loss:0|detected_loss:4|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:40 742844] [debug] |scid:2649cbac5f763f12a536d522|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:40 742854] [stats] |scid:2649cbac5f763f12a536d522|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004480415774|wrt_delay:174|snd_delay:262|finwrt_delay:174|finsnd_delay:68574|finrcv_delay:1|finread_delay:78|all_acked_delay:100330|firstfinack_dely:100322|close_delay:100340|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:2649cbac5f763f12a536d522|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:14:40 742930] [debug] |scid:2649cbac5f763f12a536d522|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:40 742940] [debug] |scid:2649cbac5f763f12a536d522|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:40 742949] [debug] |scid:2649cbac5f763f12a536d522|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:40 742957] [debug] |scid:2649cbac5f763f12a536d522|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:40 743027] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004480743027|diff:652840|
[2025/04/30 09:14:40 743038] [debug] |xqc_engine_main_logic|END|now:1746004480742786|
[2025/04/30 09:14:40 829833] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004540829831|now:1746004480829831|interv:60000000|
[2025/04/30 09:14:40 829865] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004540829865|now:1746004480829865|interv:60000000|
[2025/04/30 09:14:40 829895] [debug] |xqc_path_create|path:0|dcid:|scid:b8480265f21f87ad6237ee68|create_path_count:1|
[2025/04/30 09:14:40 829904] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:40 829912] [debug] |xqc_path_init|path:0|dcid:|scid:b8480265f21f87ad6237ee68|state:2|
[2025/04/30 09:14:40 829920] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_create|success|scid:b8480265f21f87ad6237ee68|dcid:|conn:000055EF6E08416C|
[2025/04/30 09:14:40 829929] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_server_create|hash odcid conn|odcid:554b87973420c6fa|conn:000055EF6E08416C|
[2025/04/30 09:14:40 829945] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_get_local_transport_params|generate sr_token[e486fad8ccb6e282494770383bed8ea2] for cid[554b87973420c6fa]
[2025/04/30 09:14:40 829969] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:40 829978] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_INIT|recv_time:1746004480829790|
[2025/04/30 09:14:40 830102] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:40 830108] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:40 830116] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:40 830121] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 830130] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:40 830136] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:40 830141] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_check_token|token empty|
[2025/04/30 09:14:40 830146] [info] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_frame|check_token fail|conn:000055EF6E08416C|addr or cid not avail|
[2025/04/30 09:14:40 830152] [debug] |scid:b8480265f21f87ad6237ee68|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:40 830158] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:40 830163] [debug] |scid:b8480265f21f87ad6237ee68|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:40 830168] [debug] |scid:b8480265f21f87ad6237ee68|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:40 830233] [info] |scid:b8480265f21f87ad6237ee68|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:40 830431] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:40 830437] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:40 830443] [warn] |scid:b8480265f21f87ad6237ee68|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:40 830714] [debug] |scid:b8480265f21f87ad6237ee68|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:40 830722] [debug] |scid:b8480265f21f87ad6237ee68|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:40 830728] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:40 830733] [debug] |scid:b8480265f21f87ad6237ee68|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:40 830743] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:40 830748] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:40 830753] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:40 830763] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:40 830770] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:40 830775] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:40 830781] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004480829790|dcid:554b87973420c6fa|dcid_seq:0|
[2025/04/30 09:14:40 830788] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004540829790|now:1746004480829790|interv:60000000|
[2025/04/30 09:14:40 830794] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004540829790|now:1746004480829790|interv:60000000|
[2025/04/30 09:14:40 830799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480830799|
[2025/04/30 09:14:40 830805] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004480830804|
[2025/04/30 09:14:40 830811] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:40 830816] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:40 830822] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_write_streams|
[2025/04/30 09:14:40 830827] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:40 830832] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:40 830839] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004480830839|
[2025/04/30 09:14:40 830845] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:40 830850] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_write_streams|
[2025/04/30 09:14:40 830855] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:40 830860] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004480830860|
[2025/04/30 09:14:40 830866] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004480830866|
[2025/04/30 09:14:40 830898] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004480830898|
[2025/04/30 09:14:40 830904] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004480830904|
[2025/04/30 09:14:40 830909] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:40 830916] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:0|ack_delay:1126|first_ack_range:0|largest_pkt_recv_time:1746004480829790|
[2025/04/30 09:14:40 830922] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:40 830931] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:40 830936] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:40 830943] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 830949] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 830956] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:40 830961] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 830967] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 830972] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:40 830977] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 830983] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 830988] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:40 830993] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 830998] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 831003] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:40 831007] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:40 831011] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:40 831015] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:40 831020] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831025] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:40 831031] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 831071] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004480831038|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831078] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831086] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:40 831091] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 831096] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 831100] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:40 831104] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 831108] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581038|now:1746004480831091|interv:749947|
[2025/04/30 09:14:40 831112] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481581038|now:1746004480831091|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:14:40 831117] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:40 831122] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 831126] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:40 831150] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004480831132|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831156] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831161] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:40 831165] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 831169] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 831173] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:40 831177] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 831181] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581038|now:1746004480831164|interv:749874|
[2025/04/30 09:14:40 831185] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481581038|now:1746004480831164|interval:749874|pto_count:0|srtt:250000
[2025/04/30 09:14:40 831190] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:40 831196] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 831201] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:40 831222] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004480831206|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831231] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831236] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:40 831240] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 831244] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 831248] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:40 831252] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 831256] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581038|now:1746004480831239|interv:749799|
[2025/04/30 09:14:40 831260] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481581038|now:1746004480831239|interval:749799|pto_count:0|srtt:250000
[2025/04/30 09:14:40 831264] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:40 831268] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 831273] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:40 831293] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004480831278|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831298] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831302] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:40 831306] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 831311] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 831314] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:40 831318] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 831322] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581038|now:1746004480831306|interv:749732|
[2025/04/30 09:14:40 831326] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481581038|now:1746004480831306|interval:749732|pto_count:0|srtt:250000
[2025/04/30 09:14:40 831330] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:14:40 831334] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:40 831346] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:40 831367] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004480831352|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831372] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831376] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:14:40 831383] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 831387] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:40 831391] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:40 831395] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 831399] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581038|now:1746004480831383|interv:749655|
[2025/04/30 09:14:40 831403] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:0|expire:1746004481581038|now:1746004480831383|interval:749655|pto_count:0|srtt:250000
[2025/04/30 09:14:40 831407] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:40 831411] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:40 831416] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:40 831435] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004480831421|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 831441] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 831446] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481581038|
[2025/04/30 09:14:40 831451] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481581038|
[2025/04/30 09:14:40 831455] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004480831455|diff:564412|
[2025/04/30 09:14:40 831460] [debug] |xqc_engine_main_logic|END|now:1746004480830804|
[2025/04/30 09:14:40 831465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480831465|
[2025/04/30 09:14:40 831469] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004480831469|diff:564398|
[2025/04/30 09:14:40 831473] [debug] |xqc_engine_main_logic|END|now:1746004480831465|
[2025/04/30 09:14:40 930668] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004480930666|
[2025/04/30 09:14:40 930694] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:40 930706] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:40 930715] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:40 930729] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:14:40 930749] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:40 930758] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:40 930766] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:40 930780] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:855|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:14:40 930789] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:40 930797] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:40 930806] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:40 930814] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:40 930822] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:40 930830] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581352|now:1746004480930797|interv:650555|
[2025/04/30 09:14:40 930838] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004481581352|now:1746004480930797|interval:650555|pto_count:0|srtt:250000
[2025/04/30 09:14:40 930849] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_addr_validated|Address Validated|conn:000055EF6E08416C|role:1|
[2025/04/30 09:14:40 930859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:40 930870] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:40 930898] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:14:40 930904] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1746004480930666|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:40 930910] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004540930666|now:1746004480930666|interv:60000000|
[2025/04/30 09:14:40 930916] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004540930666|now:1746004480930666|interv:60000000|
[2025/04/30 09:14:40 930921] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481581038|pq_index:2|
[2025/04/30 09:14:40 930927] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004480830804|
[2025/04/30 09:14:40 930932] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480930932|
[2025/04/30 09:14:40 930938] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004480930937|
[2025/04/30 09:14:40 930947] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:3|ack_delay:281|first_ack_range:0|largest_pkt_recv_time:1746004480930666|
[2025/04/30 09:14:40 930953] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:14:40 930958] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:14:40 930969] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:40 930975] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 930981] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:40 930987] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:40 931031] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:855|now:1746004480930996|stream_id:0|stream_offset:0|
[2025/04/30 09:14:40 931039] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:40 931047] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481581352|
[2025/04/30 09:14:40 931052] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481581352|
[2025/04/30 09:14:40 931057] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004480931057|diff:464810|
[2025/04/30 09:14:40 931063] [debug] |xqc_engine_main_logic|END|now:1746004480930937|
[2025/04/30 09:14:40 931070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004480931070|
[2025/04/30 09:14:40 931074] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004480931074|diff:464793|
[2025/04/30 09:14:40 931079] [debug] |xqc_engine_main_logic|END|now:1746004480931070|
[2025/04/30 09:14:41 187164] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004481187159|
[2025/04/30 09:14:41 187208] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:41 187225] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:14:41 187233] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 187250] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:41 187259] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:41 187268] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 187276] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 187289] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 187299] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 187308] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 187316] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:41 187322] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 187328] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481581352|now:1746004481187297|interv:394055|
[2025/04/30 09:14:41 187333] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004481581352|now:1746004481187297|interval:394055|pto_count:0|srtt:250000
[2025/04/30 09:14:41 187342] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 187362] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:41 187369] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:41 187379] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746004481187159|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 187388] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004541187159|now:1746004481187159|interv:60000000|
[2025/04/30 09:14:41 187397] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004541187159|now:1746004481187159|interv:60000000|
[2025/04/30 09:14:41 187404] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481581352|pq_index:2|
[2025/04/30 09:14:41 187411] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004480930937|
[2025/04/30 09:14:41 187416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481187416|
[2025/04/30 09:14:41 187423] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481187421|
[2025/04/30 09:14:41 187433] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:5|ack_delay:274|first_ack_range:0|largest_pkt_recv_time:1746004481187159|
[2025/04/30 09:14:41 187440] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:14:41 187444] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:14:41 187449] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:41 187455] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:41 187461] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 187469] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:41 187476] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 187527] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:5|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:855|now:1746004481187485|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 187538] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 187550] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481581352|
[2025/04/30 09:14:41 187558] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481581352|
[2025/04/30 09:14:41 187567] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481187567|diff:208300|
[2025/04/30 09:14:41 187574] [debug] |xqc_engine_main_logic|END|now:1746004481187421|
[2025/04/30 09:14:41 187581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481187581|
[2025/04/30 09:14:41 187586] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481187586|diff:208281|
[2025/04/30 09:14:41 187591] [debug] |xqc_engine_main_logic|END|now:1746004481187581|
[2025/04/30 09:14:41 219060] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004481219058|
[2025/04/30 09:14:41 219093] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:41 219105] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:41 219112] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 219126] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:41 219134] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 219145] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:14:41 219155] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004480831038|is_app_limited:1|send_elapse:314|ack_elapse:388020|ctl_first_sent_time:1746004480831352|lagest_ack_time:1746004481219058|curr_delivered:81|
[2025/04/30 09:14:41 219165] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004480831352|
[2025/04/30 09:14:41 219174] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:41 219183] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:387706|ack_delay:0|
[2025/04/30 09:14:41 219192] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:387706|rttvar:193853|minrtt:387706|latest_rtt:387706|ack_delay:0|
[2025/04/30 09:14:41 219202] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:41 219211] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004480831132|lost_send_time:1746004480782889|loss_delay:436169|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 219220] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004480831132u|
[2025/04/30 09:14:41 219228] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004481219058|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004480831132|srtt:387706|cwnd:45952|bw:0|conn_life:389229|now:125000|last_lost_time:389229|
[2025/04/30 09:14:41 219237] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:1|
[2025/04/30 09:14:41 219242] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 219247] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004481267375|now:1746004481219247|interval:48128|
[2025/04/30 09:14:41 219253] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481267375|now:1746004481219247|interv:48128|
[2025/04/30 09:14:41 219258] [debug] |scid:b8480265f21f87ad6237ee68|xqc_generate_sample|sampler: send_elapse 314, ack_elapse 388020, delivered 81|rate 208|lost 1|
[2025/04/30 09:14:41 219264] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:41 219270] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (208) in round 1|
[2025/04/30 09:14:41 219279] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|probertt expire|rtt:387706, old_rtt:2147483647|
[2025/04/30 09:14:41 219287] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|minrtt expire|rtt:387706, old_rtt:2147483647|
[2025/04/30 09:14:41 219303] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:41|
[2025/04/30 09:14:41 219308] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:81|po_sent_time:1746004480831352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81|
[2025/04/30 09:14:41 219314] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:81|po_sent_time:1746004480831352|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:81|
[2025/04/30 09:14:41 219320] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:341935|bw:208|cwnd:46033|full_bw_reached:0|inflight:607|srtt:387706|latest_rtt:387706|min_rtt:387706|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 219327] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46033|inflight:607|mode:0|applimit:0|pacing_rate:341935|bw:208|srtt:387706|latest_rtt:387706|min_rtt:387706|send:5|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:389497|acked:81|delivered:81|is_cwnd_limited:0|
[2025/04/30 09:14:41 219334] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:41 219339] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 219344] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 219351] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 219357] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004481267375|now:1746004481219356|interval:48019|
[2025/04/30 09:14:41 219362] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481267375|now:1746004481219356|interv:48019|
[2025/04/30 09:14:41 219368] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 219374] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:41 219380] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:41 219385] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004481219058|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 219391] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004541219058|now:1746004481219058|interv:60000000|
[2025/04/30 09:14:41 219396] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004541219058|now:1746004481219058|interv:60000000|
[2025/04/30 09:14:41 219401] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481581352|pq_index:2|
[2025/04/30 09:14:41 219407] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481187421|
[2025/04/30 09:14:41 219412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481219412|
[2025/04/30 09:14:41 219418] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481219417|
[2025/04/30 09:14:41 219429] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:6|ack_delay:371|first_ack_range:0|largest_pkt_recv_time:1746004481219058|
[2025/04/30 09:14:41 219435] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:14:41 219440] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:14:41 219445] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:41 219451] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:387706|min_srtt:387706|path_bw:208|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 219457] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:607|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 219463] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:387706|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 219469] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:41 219475] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 219481] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 219486] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:607|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 219492] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 219498] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 219544] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:607|now:1746004481219507|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 219552] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 219558] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:607|applimit:0|
[2025/04/30 09:14:41 219566] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004481267375|now:1746004481219566|interval:47809|
[2025/04/30 09:14:41 219575] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481267375|now:1746004481219566|interv:47809|
[2025/04/30 09:14:41 219584] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46033|inflight:774|
[2025/04/30 09:14:41 219594] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:41 219602] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 219647] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:774|now:1746004481219614|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 219657] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 219675] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481267375|
[2025/04/30 09:14:41 219684] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481267375|
[2025/04/30 09:14:41 219692] [debug] |xqc_engine_wakeup_after|wakeup:1746004481267375|now:1746004481219692|diff:47683|
[2025/04/30 09:14:41 219701] [debug] |xqc_engine_main_logic|END|now:1746004481219417|
[2025/04/30 09:14:41 219712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481219712|
[2025/04/30 09:14:41 219717] [debug] |xqc_engine_wakeup_after|wakeup:1746004481267375|now:1746004481219716|diff:47659|
[2025/04/30 09:14:41 219721] [debug] |xqc_engine_main_logic|END|now:1746004481219712|
[2025/04/30 09:14:41 267819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481267819|
[2025/04/30 09:14:41 267837] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481267375|pq_index:0|
[2025/04/30 09:14:41 267844] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481219417|
[2025/04/30 09:14:41 267851] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481267849|
[2025/04/30 09:14:41 267857] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481267375|now:1746004481267849|
[2025/04/30 09:14:41 267863] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 267868] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:41 267898] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:41 267906] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 267913] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004480831206|lost_send_time:1746004480831680|loss_delay:436169|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 267919] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004480831278|lost_send_time:1746004480831680|loss_delay:436169|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 267925] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004480831278u|
[2025/04/30 09:14:41 267930] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:41 267935] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:387706|rtt_var:193853|pto_duration:1163118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 267941] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 267947] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:41 267951] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 267956] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482382625|now:1746004481267935|interv:1114690|
[2025/04/30 09:14:41 267962] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004482382625|now:1746004481267935|interval:1114690|pto_count:0|srtt:387706
[2025/04/30 09:14:41 267976] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:387706|min_srtt:387706|path_bw:208|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:41 267982] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:167|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 267988] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:387706|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 267994] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:41 268000] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:387706|min_srtt:387706|path_bw:208|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:41 268005] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:499|inflight:167|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 268011] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:387706|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 268016] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:41 268022] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 268027] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:167|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 268033] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 268039] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 268086] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:8|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004481268050|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 268094] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:8|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 268100] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:14:41 268105] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:387706|rtt_var:193853|pto_duration:1163118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 268111] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 268116] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:41 268121] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 268125] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482431168|now:1746004481268105|interv:1163063|
[2025/04/30 09:14:41 268134] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004482431168|now:1746004481268105|interval:1163063|pto_count:0|srtt:387706
[2025/04/30 09:14:41 268143] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46033|inflight:666|
[2025/04/30 09:14:41 268161] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 268170] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:666|cwnd:46033|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 268180] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 268191] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:41 268235] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:9|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:666|now:1746004481268204|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 268242] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 268248] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:666|applimit:0|
[2025/04/30 09:14:41 268253] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:387706|rtt_var:193853|pto_duration:1163118|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 268259] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 268264] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:41 268269] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 268274] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482431322|now:1746004481268253|interv:1163069|
[2025/04/30 09:14:41 268283] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004482431322|now:1746004481268253|interval:1163069|pto_count:0|srtt:387706
[2025/04/30 09:14:41 268291] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46033|inflight:774|
[2025/04/30 09:14:41 268301] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004482431322|
[2025/04/30 09:14:41 268310] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004482431322|
[2025/04/30 09:14:41 268318] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481268318|diff:127549|
[2025/04/30 09:14:41 268327] [debug] |xqc_engine_main_logic|END|now:1746004481267849|
[2025/04/30 09:14:41 275464] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004481275461|
[2025/04/30 09:14:41 275486] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:14:41 275497] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:41 275505] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 275516] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:41 275524] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 275534] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:14:41 275544] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:774|prior_delivered:81|prior_time:1746004481219058|is_app_limited:1|send_elapse:388155|ack_elapse:56403|ctl_first_sent_time:1746004481219507|lagest_ack_time:1746004481275461|curr_delivered:248|
[2025/04/30 09:14:41 275571] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481219507|
[2025/04/30 09:14:41 275580] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 275589] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:387706|rttvar:193853|minrtt:387706|latest_rtt:55954|ack_delay:25088|
[2025/04/30 09:14:41 275598] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:346237|rttvar:228328|minrtt:55954|latest_rtt:55954|ack_delay:25088|
[2025/04/30 09:14:41 275607] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:41 275615] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 275622] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 275630] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 275638] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:346237|rtt_var:228328|pto_duration:1259549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 275646] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 275654] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 607|
[2025/04/30 09:14:41 275660] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 275665] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482527753|now:1746004481275637|interv:1252116|
[2025/04/30 09:14:41 275670] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004482527753|now:1746004481275637|interval:1252116|pto_count:0|srtt:346237
[2025/04/30 09:14:41 275676] [debug] |scid:b8480265f21f87ad6237ee68|xqc_generate_sample|sampler: send_elapse 388155, ack_elapse 56403, delivered 167|rate 430|lost 3|
[2025/04/30 09:14:41 275682] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:41 275691] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (430) in round 2|
[2025/04/30 09:14:41 275699] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|probertt expire|rtt:55954, old_rtt:387706|
[2025/04/30 09:14:41 275707] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|minrtt expire|rtt:55954, old_rtt:387706|
[2025/04/30 09:14:41 275714] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:86|
[2025/04/30 09:14:41 275719] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46033|packet_lost:0|acked:167|po_sent_time:1746004481219507|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:41 275725] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46033|packet_lost:0|acked:167|po_sent_time:1746004481219507|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:41 275731] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:341935|bw:430|cwnd:46200|full_bw_reached:0|inflight:607|srtt:346237|latest_rtt:55954|min_rtt:55954|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 275743] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:208|bw_after:430|srtt:346237|cwnd:46200|
[2025/04/30 09:14:41 275749] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 275754] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:346237|rtt_var:228328|pto_duration:1259549|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 275760] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 275765] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 607|
[2025/04/30 09:14:41 275770] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 275774] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482527753|now:1746004481275754|interv:1251999|
[2025/04/30 09:14:41 275780] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:1|expire:1746004482527753|now:1746004481275754|interval:1251999|pto_count:0|srtt:346237
[2025/04/30 09:14:41 275786] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:41 275791] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:47|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746004481275461|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 275798] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004541275461|now:1746004481275461|interv:60000000|
[2025/04/30 09:14:41 275803] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004541275461|now:1746004481275461|interv:60000000|
[2025/04/30 09:14:41 275808] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482431322|pq_index:6|
[2025/04/30 09:14:41 275813] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481267849|
[2025/04/30 09:14:41 275818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481275818|
[2025/04/30 09:14:41 275824] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481275823|
[2025/04/30 09:14:41 275832] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004482527753|
[2025/04/30 09:14:41 275838] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004482527753|
[2025/04/30 09:14:41 275843] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481275843|diff:120024|
[2025/04/30 09:14:41 275849] [debug] |xqc_engine_main_logic|END|now:1746004481275823|
[2025/04/30 09:14:41 275855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481275855|
[2025/04/30 09:14:41 275859] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481275859|diff:120008|
[2025/04/30 09:14:41 275863] [debug] |xqc_engine_main_logic|END|now:1746004481275855|
[2025/04/30 09:14:41 299738] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004481299736|
[2025/04/30 09:14:41 299759] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:14:41 299779] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:41 299787] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 299795] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:14:41 299802] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 299812] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:8|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:14:41 299821] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:666|prior_delivered:81|prior_time:1746004481219058|is_app_limited:1|send_elapse:436698|ack_elapse:80678|ctl_first_sent_time:1746004481268050|lagest_ack_time:1746004481299736|curr_delivered:747|
[2025/04/30 09:14:41 299831] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481268050|
[2025/04/30 09:14:41 299840] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:41 299848] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:41 299857] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:666|prior_delivered:81|prior_time:1746004481219058|is_app_limited:1|send_elapse:436698|ack_elapse:80678|ctl_first_sent_time:1746004481268050|lagest_ack_time:1746004481299736|curr_delivered:855|
[2025/04/30 09:14:41 299865] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481268204|
[2025/04/30 09:14:41 299870] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:41 299899] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:346237|rttvar:228328|minrtt:55954|latest_rtt:31532|ack_delay:0|
[2025/04/30 09:14:41 299904] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:306899|rttvar:249922|minrtt:31532|latest_rtt:31532|ack_delay:0|
[2025/04/30 09:14:41 299910] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:41 299915] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 299920] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:41 299925] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 299930] [debug] |scid:b8480265f21f87ad6237ee68|xqc_generate_sample|sampler: send_elapse 436698, ack_elapse 80678, delivered 774|rate 1772|lost 3|
[2025/04/30 09:14:41 299935] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1772) in round 2|
[2025/04/30 09:14:41 299941] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|probertt expire|rtt:31532, old_rtt:55954|
[2025/04/30 09:14:41 299946] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|minrtt expire|rtt:31532, old_rtt:55954|
[2025/04/30 09:14:41 299951] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:354|
[2025/04/30 09:14:41 299956] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46200|packet_lost:0|acked:607|po_sent_time:1746004481268204|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:41 299967] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46200|packet_lost:0|acked:607|po_sent_time:1746004481268204|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:41 299973] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:525543|bw:1772|cwnd:46807|full_bw_reached:0|inflight:0|srtt:306899|latest_rtt:31532|min_rtt:31532|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:41 299979] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:41 299986] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:41 299991] [debug] |scid:b8480265f21f87ad6237ee68|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:41 299997] [debug] |scid:b8480265f21f87ad6237ee68|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:41 300141] [debug] |scid:b8480265f21f87ad6237ee68|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:41 300148] [debug] |scid:b8480265f21f87ad6237ee68|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:41 300154] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482527753|pq_index:6|
[2025/04/30 09:14:41 300160] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481275823|
[2025/04/30 09:14:41 300165] [debug] |scid:b8480265f21f87ad6237ee68|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:41 300170] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:41 300176] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 300181] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:41 300186] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 300192] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 300198] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:41 300203] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:14:41 300209] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:101|pkt_type:HSK|pkt_num:8|frame:ACK CRYPTO |recv_time:1746004481299736|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 300215] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004541299736|now:1746004481299736|interv:60000000|
[2025/04/30 09:14:41 300221] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004541299736|now:1746004481299736|interv:60000000|
[2025/04/30 09:14:41 300226] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481300226|
[2025/04/30 09:14:41 300232] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481300231|
[2025/04/30 09:14:41 300238] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E08416C|
[2025/04/30 09:14:41 300248] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E08416C|
[2025/04/30 09:14:41 300253] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:41 300258] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E08416C|path:0|
[2025/04/30 09:14:41 300263] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 300269] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_gen_token|expire:1746609281|
[2025/04/30 09:14:41 300276] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:41 300281] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:41 300286] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_crypto_write_streams|
[2025/04/30 09:14:41 300291] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:41 300296] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004481300296|
[2025/04/30 09:14:41 300303] [info] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004481300302|
[2025/04/30 09:14:41 300308] [debug] |scid:b8480265f21f87ad6237ee68|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:41 300314] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:8|ack_delay:578|first_ack_range:2|largest_pkt_recv_time:1746004481299736|
[2025/04/30 09:14:41 300319] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:8|low:6|pkt_pns:1|
[2025/04/30 09:14:41 300324] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:14:41 300330] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:41 300343] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:595c51c2d5e7e2ce6830b11d|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:41 300353] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a7052b958fe4da38359a37d9|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:41 300359] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300365] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300371] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:41 300376] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300382] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300388] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:41 300393] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300402] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300407] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:41 300412] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300418] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300423] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:41 300428] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 300434] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300439] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300444] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:41 300449] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:37.50|path_pto:0|
[2025/04/30 09:14:41 300454] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 300460] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:41 300466] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:41 300471] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:41 300515] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004481300480|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 300522] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 300531] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:41 300539] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 300548] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 300557] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 300565] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:41 300573] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633067|now:1746004481300539|interv:1332528|
[2025/04/30 09:14:41 300589] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633067|now:1746004481300539|interval:1332528|pto_count:0|srtt:306899
[2025/04/30 09:14:41 300598] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:6|
[2025/04/30 09:14:41 300605] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:41 300611] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746004485295372|current_time:1746004481300611|
[2025/04/30 09:14:41 300617] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:41 300661] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004481300625|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 300673] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:2|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 300681] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:41 300691] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 300700] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 300707] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 300714] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:41 300722] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633212|now:1746004481300690|interv:1332522|
[2025/04/30 09:14:41 300731] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633212|now:1746004481300690|interval:1332522|pto_count:0|srtt:306899
[2025/04/30 09:14:41 300740] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:22|
[2025/04/30 09:14:41 300750] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 300759] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:41 300808] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004481300772|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 300819] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:3|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 300828] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:41 300836] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 300846] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 300861] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 300869] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:41 300896] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633359|now:1746004481300835|interv:1332524|
[2025/04/30 09:14:41 300902] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633359|now:1746004481300835|interval:1332524|pto_count:0|srtt:306899
[2025/04/30 09:14:41 300909] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:304|
[2025/04/30 09:14:41 300915] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 300920] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:41 300953] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:4|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004481300927|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 300962] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 300970] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:41 300977] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 300983] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 300990] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 300994] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:41 300998] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633514|now:1746004481300976|interv:1332538|
[2025/04/30 09:14:41 301002] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633514|now:1746004481300976|interval:1332538|pto_count:0|srtt:306899
[2025/04/30 09:14:41 301007] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:587|
[2025/04/30 09:14:41 301011] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:41 301016] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:41 301044] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:10|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004481301022|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 301054] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:10|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 301062] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 301074] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 301102] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004481301081|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 301111] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 301118] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:41 301125] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 301131] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 301135] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 301139] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:41 301143] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633668|now:1746004481301124|interv:1332544|
[2025/04/30 09:14:41 301147] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633668|now:1746004481301124|interval:1332544|pto_count:0|srtt:306899
[2025/04/30 09:14:41 301151] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:624|
[2025/04/30 09:14:41 301155] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 301160] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 301187] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004481301166|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 301195] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 301202] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:41 301209] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 301215] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 301219] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 301223] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:41 301227] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482633753|now:1746004481301209|interv:1332544|
[2025/04/30 09:14:41 301231] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482633753|now:1746004481301209|interval:1332544|pto_count:0|srtt:306899
[2025/04/30 09:14:41 301240] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:661|
[2025/04/30 09:14:41 301245] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004482633753|
[2025/04/30 09:14:41 301249] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004482633753|
[2025/04/30 09:14:41 301253] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481301253|diff:94614|
[2025/04/30 09:14:41 301257] [debug] |xqc_engine_main_logic|END|now:1746004481300231|
[2025/04/30 09:14:41 301265] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:1252|state:ESTABED|recv_time:1746004481301264|
[2025/04/30 09:14:41 301270] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b8480265f21f87ad6237ee68|spin_bit:0|
[2025/04/30 09:14:41 301276] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:41 301280] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:41 301287] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:14:41 301291] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:41 301295] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:41 301299] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:41 301307] [debug] |scid:b8480265f21f87ad6237ee68|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:41 301311] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:41 301315] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482633753|pq_index:6|
[2025/04/30 09:14:41 301320] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481300231|
[2025/04/30 09:14:41 301324] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:41 301328] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 301331] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 301338] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:ACK_01RTT|expire:1746004481326264|now:1746004481301264|interv:25000|
[2025/04/30 09:14:41 301343] [debug] |scid:b8480265f21f87ad6237ee68|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481301264|max_ack_delay:25000|
[2025/04/30 09:14:41 301348] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:14:41 301352] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004481301264|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 301357] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004601301264|now:1746004481301264|interv:120000000|
[2025/04/30 09:14:41 301361] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004601301264|now:1746004481301264|interv:120000000|
[2025/04/30 09:14:41 301365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481301365|
[2025/04/30 09:14:41 301370] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481301369|
[2025/04/30 09:14:41 301378] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E08416C|
[2025/04/30 09:14:41 301437] [debug] |scid:b8480265f21f87ad6237ee68|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:41 301446] [debug] |scid:b8480265f21f87ad6237ee68|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:41 301453] [debug] |scid:b8480265f21f87ad6237ee68|xqc_sample_check_app_limited|path:0|applimit:1516|
[2025/04/30 09:14:41 301463] [info] |scid:b8480265f21f87ad6237ee68|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:000055EF6E08416C|conn_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) |
[2025/04/30 09:14:41 301473] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:41 301484] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:306899|min_srtt:306899|path_bw:1772|loss_rate:21.43|path_pto:0|
[2025/04/30 09:14:41 301491] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46807|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 301498] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:306899|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 301505] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:41 301513] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:41 301519] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46807|conn:000055EF6E08416C|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 301525] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 301532] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 301597] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004481301543|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 301608] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 301614] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1516|
[2025/04/30 09:14:41 301618] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:306899|rtt_var:249922|pto_duration:1306587|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 301625] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 301632] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 301638] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:41 301660] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482634130|now:1746004481301618|interv:1332512|
[2025/04/30 09:14:41 301665] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482634130|now:1746004481301618|interval:1332512|pto_count:0|srtt:306899
[2025/04/30 09:14:41 301670] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46807|inflight:1694|
[2025/04/30 09:14:41 301675] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481326264|
[2025/04/30 09:14:41 301679] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481326264|
[2025/04/30 09:14:41 301683] [debug] |xqc_engine_wakeup_after|wakeup:1746004481326264|now:1746004481301683|diff:24581|
[2025/04/30 09:14:41 301687] [debug] |xqc_engine_main_logic|END|now:1746004481301369|
[2025/04/30 09:14:41 301693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481301693|
[2025/04/30 09:14:41 301697] [debug] |xqc_engine_wakeup_after|wakeup:1746004481326264|now:1746004481301697|diff:24567|
[2025/04/30 09:14:41 301701] [debug] |xqc_engine_main_logic|END|now:1746004481301693|
[2025/04/30 09:14:41 326773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481326773|
[2025/04/30 09:14:41 326788] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481326264|pq_index:0|
[2025/04/30 09:14:41 326794] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481301369|
[2025/04/30 09:14:41 326801] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|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:1746004481326799|
[2025/04/30 09:14:41 326807] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004481326264|now:1746004481326799|
[2025/04/30 09:14:41 326813] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:41 326818] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004481326264|now:1746004481326799|
[2025/04/30 09:14:41 326823] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:41 326831] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:9|ack_delay:25566|first_ack_range:0|largest_pkt_recv_time:1746004481301264|
[2025/04/30 09:14:41 326836] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:14:41 326841] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:14:41 326847] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:41 326853] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 326859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:41 326865] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 326941] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004481326897|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 326953] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 326964] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004482634130|
[2025/04/30 09:14:41 326981] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004482634130|
[2025/04/30 09:14:41 326986] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481326986|diff:68881|
[2025/04/30 09:14:41 326992] [debug] |xqc_engine_main_logic|END|now:1746004481326799|
[2025/04/30 09:14:41 333000] [info] |xqc_engine_packet_process|==>|conn:000055EF6E08416C|size:47|state:ESTABED|recv_time:1746004481332998|
[2025/04/30 09:14:41 333014] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b8480265f21f87ad6237ee68|spin_bit:0|
[2025/04/30 09:14:41 333024] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:14:41 333030] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:41 333038] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:41 333044] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 333052] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:14:41 333060] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:855|prior_time:1746004481300480|is_app_limited:0|send_elapse:0|ack_elapse:32518|ctl_first_sent_time:1746004481300480|lagest_ack_time:1746004481332998|curr_delivered:861|
[2025/04/30 09:14:41 333068] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481300480|
[2025/04/30 09:14:41 333075] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 333082] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:4|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:14:41 333089] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:855|prior_time:1746004481300480|is_app_limited:0|send_elapse:0|ack_elapse:32518|ctl_first_sent_time:1746004481300480|lagest_ack_time:1746004481332998|curr_delivered:1144|
[2025/04/30 09:14:41 333095] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481300927|
[2025/04/30 09:14:41 333102] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:41 333108] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:14:41 333115] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:855|prior_time:1746004481300480|is_app_limited:0|send_elapse:0|ack_elapse:32518|ctl_first_sent_time:1746004481300480|lagest_ack_time:1746004481332998|curr_delivered:1181|
[2025/04/30 09:14:41 333120] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481301081|
[2025/04/30 09:14:41 333124] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:41 333128] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|conn:000055EF6E08416C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:41 333139] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:855|prior_time:1746004481300480|is_app_limited:0|send_elapse:0|ack_elapse:32518|ctl_first_sent_time:1746004481300480|lagest_ack_time:1746004481332998|curr_delivered:2214|
[2025/04/30 09:14:41 333144] [debug] |scid:b8480265f21f87ad6237ee68|xqc_update_sample|sampler_sent_time_update:1746004481301543|
[2025/04/30 09:14:41 333149] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:41 333157] [debug] |scid:b8480265f21f87ad6237ee68|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:41 333164] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:STREAM_CLOSE|expire:1746004485327925|now:1746004481333164|interv:3994761|
[2025/04/30 09:14:41 333171] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:41 333181] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E08416C|srtt:306899|rttvar:249922|minrtt:31532|latest_rtt:31455|ack_delay:0|
[2025/04/30 09:14:41 333186] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E08416C|srtt:272468|rttvar:256303|minrtt:31455|latest_rtt:31455|ack_delay:0|
[2025/04/30 09:14:41 333190] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:41 333195] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:4|po_sent_time:1746004481300625|lost_send_time:1746004481026472|loss_delay:306526|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:41 333200] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:4|po_sent_time:1746004481300772|lost_send_time:1746004481026472|loss_delay:306526|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 333204] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481300772u|
[2025/04/30 09:14:41 333209] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:113940|lost_count:4|send_count:10|pkt_num:3|po_send_time:1746004481300772|srtt:272468|cwnd:46807|bw:1772|conn_life:503169|now:0|last_lost_time:503169|
[2025/04/30 09:14:41 333214] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 333218] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004481607692|now:1746004481333218|interval:274474|
[2025/04/30 09:14:41 333222] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481607692|now:1746004481333218|interv:274474|
[2025/04/30 09:14:41 333226] [debug] |scid:b8480265f21f87ad6237ee68|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32518, delivered 1359|rate 41792|lost 5|
[2025/04/30 09:14:41 333231] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:41 333235] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41792) in round 3|
[2025/04/30 09:14:41 333240] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|probertt expire|rtt:31455, old_rtt:31532|
[2025/04/30 09:14:41 333247] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_update_min_rtt|minrtt expire|rtt:31455, old_rtt:31532|
[2025/04/30 09:14:41 333254] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2718|
[2025/04/30 09:14:41 333260] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46807|packet_lost:2|acked:1359|po_sent_time:1746004481301543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2214|
[2025/04/30 09:14:41 333269] [debug] |scid:b8480265f21f87ad6237ee68|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46807|packet_lost:2|acked:1359|po_sent_time:1746004481301543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2214|
[2025/04/30 09:14:41 333274] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:526829|bw:41792|cwnd:48166|full_bw_reached:0|inflight:37|srtt:272468|latest_rtt:31455|min_rtt:31455|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 333279] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48166|inflight:37|mode:0|applimit:0|pacing_rate:526829|bw:41792|srtt:272468|latest_rtt:31455|min_rtt:31455|send:15|lost:3|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:503450|acked:1359|delivered:2214|is_cwnd_limited:0|
[2025/04/30 09:14:41 333285] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_frames|frame_type:10|
[2025/04/30 09:14:41 333289] [debug] |scid:b8480265f21f87ad6237ee68|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:14:41 333294] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:ACK_01RTT|expire:1746004481357998|now:1746004481332998|interv:25000|
[2025/04/30 09:14:41 333300] [debug] |scid:b8480265f21f87ad6237ee68|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:1746004481332998|max_ack_delay:25000|
[2025/04/30 09:14:41 333304] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:41 333309] [info] |scid:b8480265f21f87ad6237ee68|xqc_conn_on_pkt_processed|====>|conn:000055EF6E08416C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_DATA |recv_time:1746004481332998|dcid:b8480265f21f87ad6237ee68|dcid_seq:0|
[2025/04/30 09:14:41 333314] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:PATH_IDLE|expire:1746004601332998|now:1746004481332998|interv:120000000|
[2025/04/30 09:14:41 333318] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:CONN_IDLE|expire:1746004601332998|now:1746004481332998|interv:120000000|
[2025/04/30 09:14:41 333323] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482634130|pq_index:6|
[2025/04/30 09:14:41 333331] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481326799|
[2025/04/30 09:14:41 333337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481333337|
[2025/04/30 09:14:41 333345] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481333343|
[2025/04/30 09:14:41 333351] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:272468|min_srtt:272468|path_bw:41792|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:41 333356] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:37|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333361] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:272468|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 333366] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:2|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:41 333373] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:272468|min_srtt:272468|path_bw:41792|loss_rate:20.00|path_pto:0|
[2025/04/30 09:14:41 333378] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:16|inflight:37|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333382] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:272468|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 333387] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:41 333391] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:41 333396] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:37|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333400] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 333405] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:41 333448] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:9|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:37|now:1746004481333416|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333458] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:9|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 333465] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:14:41 333472] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004481607692|now:1746004481333472|interval:274220|
[2025/04/30 09:14:41 333477] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481607692|now:1746004481333472|interv:274220|
[2025/04/30 09:14:41 333482] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:53|
[2025/04/30 09:14:41 333487] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 333492] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:53|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333500] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 333507] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:41 333540] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:10|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:53|now:1746004481333516|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 333550] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:10|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 333557] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 09:14:41 333563] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004481607692|now:1746004481333563|interval:274129|
[2025/04/30 09:14:41 333573] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481607692|now:1746004481333563|interv:274129|
[2025/04/30 09:14:41 333579] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:335|
[2025/04/30 09:14:41 333588] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481357998|
[2025/04/30 09:14:41 333595] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481357998|
[2025/04/30 09:14:41 333601] [debug] |xqc_engine_wakeup_after|wakeup:1746004481357998|now:1746004481333601|diff:24397|
[2025/04/30 09:14:41 333606] [debug] |xqc_engine_main_logic|END|now:1746004481333343|
[2025/04/30 09:14:41 333611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481333611|
[2025/04/30 09:14:41 333615] [debug] |xqc_engine_wakeup_after|wakeup:1746004481357998|now:1746004481333615|diff:24383|
[2025/04/30 09:14:41 333619] [debug] |xqc_engine_main_logic|END|now:1746004481333611|
[2025/04/30 09:14:41 358688] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481358687|
[2025/04/30 09:14:41 358699] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481357998|pq_index:0|
[2025/04/30 09:14:41 358704] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481333343|
[2025/04/30 09:14:41 358710] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481358708|
[2025/04/30 09:14:41 358714] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004481357998|now:1746004481358708|
[2025/04/30 09:14:41 358718] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:41 358722] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004481357998|now:1746004481358708|
[2025/04/30 09:14:41 358726] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:41 358732] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|largest_recv:11|ack_delay:25734|first_ack_range:0|largest_pkt_recv_time:1746004481332998|
[2025/04/30 09:14:41 358736] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:14:41 358740] [debug] |scid:b8480265f21f87ad6237ee68|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:14:41 358744] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:41 358748] [debug] |scid:b8480265f21f87ad6237ee68|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:41 358753] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 358758] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:41 358763] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:41 358800] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:335|now:1746004481358771|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 358810] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 358818] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004481607692|
[2025/04/30 09:14:41 358833] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004481607692|
[2025/04/30 09:14:41 358838] [debug] |xqc_engine_wakeup_after|wakeup:1746004481395867|now:1746004481358838|diff:37029|
[2025/04/30 09:14:41 358842] [debug] |xqc_engine_main_logic|END|now:1746004481358708|
[2025/04/30 09:14:41 396914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481396914|
[2025/04/30 09:14:41 396932] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481395867|pq_index:0|
[2025/04/30 09:14:41 396939] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004477284916|
[2025/04/30 09:14:41 396946] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481396944|
[2025/04/30 09:14:41 396953] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481395867|now:1746004481396944|
[2025/04/30 09:14:41 396959] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 396964] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:1990|
[2025/04/30 09:14:41 396969] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:4006620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:41 396975] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 396980] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 396985] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:14:41 396990] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:41 396996] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:41 397005] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:41 397011] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:3
[2025/04/30 09:14:41 397016] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:8013240|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:41 397022] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 397027] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 397031] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:14:41 397036] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004485506487|now:1746004481397016|interv:4109471|
[2025/04/30 09:14:41 397042] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004485506487|now:1746004481397016|interval:4109471|pto_count:3|srtt:146571
[2025/04/30 09:14:41 397058] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 397064] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 397070] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 397076] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:41 397132] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:17|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1990|now:1746004481397088|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 397145] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:17|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:41 397154] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1990|applimit:0|
[2025/04/30 09:14:41 397163] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:8013240|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:41 397172] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 397178] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 397182] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2272|
[2025/04/30 09:14:41 397187] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489618328|now:1746004481397162|interv:8221166|
[2025/04/30 09:14:41 397193] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004489618328|now:1746004481397162|interval:8221166|pto_count:3|srtt:146571
[2025/04/30 09:14:41 397199] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2272|
[2025/04/30 09:14:41 397206] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 397211] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:18-18|next_skip_chance:1746004484477176|current_time:1746004481397211|
[2025/04/30 09:14:41 397217] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:41 397253] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2272|now:1746004481397225|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 397265] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:19|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:41 397274] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2272|applimit:0|
[2025/04/30 09:14:41 397283] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:8013240|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:41 397290] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 397301] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 397306] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:14:41 397311] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489618465|now:1746004481397282|interv:8221183|
[2025/04/30 09:14:41 397316] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004489618465|now:1746004481397282|interval:8221183|pto_count:3|srtt:146571
[2025/04/30 09:14:41 397321] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2309|
[2025/04/30 09:14:41 397327] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004489618465|
[2025/04/30 09:14:41 397333] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004489618465|
[2025/04/30 09:14:41 397338] [debug] |xqc_engine_wakeup_after|wakeup:1746004481607692|now:1746004481397338|diff:210354|
[2025/04/30 09:14:41 397343] [debug] |xqc_engine_main_logic|END|now:1746004481396944|
[2025/04/30 09:14:41 608579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481608579|
[2025/04/30 09:14:41 608601] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481607692|pq_index:0|
[2025/04/30 09:14:41 608608] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481358708|
[2025/04/30 09:14:41 608614] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481608612|
[2025/04/30 09:14:41 608621] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481607692|now:1746004481608612|
[2025/04/30 09:14:41 608626] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 608630] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:41 608635] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:41 608640] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 608644] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 608650] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1746004481301166|lost_send_time:1746004481302086|loss_delay:306526|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:41 608655] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481301166u|
[2025/04/30 09:14:41 608661] [stats] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:275614|lost_count:1|send_count:2|pkt_num:6|po_send_time:1746004481301166|srtt:272468|cwnd:48166|bw:41792|conn_life:778783|now:0|last_lost_time:778783|
[2025/04/30 09:14:41 608665] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:41 608670] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:1297680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 608675] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 608686] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 608690] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 298|
[2025/04/30 09:14:41 608694] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482657196|now:1746004481608669|interv:1048527|
[2025/04/30 09:14:41 608699] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482657196|now:1746004481608669|interval:1048527|pto_count:0|srtt:272468
[2025/04/30 09:14:41 608706] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_get_perf_class|conn:000055EF6E08416C|path_id:0|path_srtt:272468|min_srtt:272468|path_bw:41792|loss_rate:29.41|path_pto:0|
[2025/04/30 09:14:41 608712] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:298|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 608716] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E08416C|path_id:0|path_srtt:272468|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 608722] [debug] |scid:b8480265f21f87ad6237ee68|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:41 608728] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 608732] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:298|cwnd:48166|conn:000055EF6E08416C|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 608737] [debug] |scid:b8480265f21f87ad6237ee68|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 608743] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:41 608794] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:298|now:1746004481608758|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 608804] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:12|origin_pktnum:6|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 608811] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:298|applimit:0|
[2025/04/30 09:14:41 608818] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:1297680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 608826] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 608832] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 608836] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:14:41 608840] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482932438|now:1746004481608818|interv:1323620|
[2025/04/30 09:14:41 608844] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004482932438|now:1746004481608818|interval:1323620|pto_count:0|srtt:272468
[2025/04/30 09:14:41 608849] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:335|
[2025/04/30 09:14:41 608859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004482932438|
[2025/04/30 09:14:41 608864] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004482932438|
[2025/04/30 09:14:41 608868] [debug] |xqc_engine_wakeup_after|wakeup:1746004481699514|now:1746004481608868|diff:90646|
[2025/04/30 09:14:41 608894] [debug] |xqc_engine_main_logic|END|now:1746004481608612|
[2025/04/30 09:14:41 618590] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004541618589|now:1746004481618589|interv:60000000|
[2025/04/30 09:14:41 618620] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004541618620|now:1746004481618620|interv:60000000|
[2025/04/30 09:14:41 618632] [debug] |xqc_path_create|path:0|dcid:|scid:394ddf1f3353c7e19e831488|create_path_count:1|
[2025/04/30 09:14:41 618642] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:41 618651] [debug] |xqc_path_init|path:0|dcid:|scid:394ddf1f3353c7e19e831488|state:2|
[2025/04/30 09:14:41 618658] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_create|success|scid:394ddf1f3353c7e19e831488|dcid:|conn:000055EF6E080FEC|
[2025/04/30 09:14:41 618665] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_server_create|hash odcid conn|odcid:d1bbc2b071df9e1d|conn:000055EF6E080FEC|
[2025/04/30 09:14:41 618679] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_get_local_transport_params|generate sr_token[56261a48bcddeefffa2c258562d07758] for cid[d1bbc2b071df9e1d]
[2025/04/30 09:14:41 618712] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:41 618721] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:1220|state:S_INIT|recv_time:1746004481618561|
[2025/04/30 09:14:41 618865] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:41 618899] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:41 618906] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:41 618911] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:41 618920] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:14:41 618925] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:41 618931] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_check_token|token empty|
[2025/04/30 09:14:41 618936] [info] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_frame|check_token fail|conn:000055EF6E080FEC|addr or cid not avail|
[2025/04/30 09:14:41 618942] [debug] |scid:394ddf1f3353c7e19e831488|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:41 618948] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:41 618953] [debug] |scid:394ddf1f3353c7e19e831488|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:41 618958] [debug] |scid:394ddf1f3353c7e19e831488|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:41 619049] [info] |scid:394ddf1f3353c7e19e831488|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:41 619248] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:41 619255] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:41 619260] [warn] |scid:394ddf1f3353c7e19e831488|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:41 619525] [debug] |scid:394ddf1f3353c7e19e831488|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:41 619536] [debug] |scid:394ddf1f3353c7e19e831488|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:41 619541] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:41 619545] [debug] |scid:394ddf1f3353c7e19e831488|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:41 619550] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:41 619554] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 619558] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 619566] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:41 619571] [debug] |scid:394ddf1f3353c7e19e831488|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:41 619575] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:14:41 619580] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004481618561|dcid:d1bbc2b071df9e1d|dcid_seq:0|
[2025/04/30 09:14:41 619586] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004541618561|now:1746004481618561|interv:60000000|
[2025/04/30 09:14:41 619590] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004541618561|now:1746004481618561|interv:60000000|
[2025/04/30 09:14:41 619594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481619594|
[2025/04/30 09:14:41 619599] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004481619598|
[2025/04/30 09:14:41 619604] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:41 619608] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:41 619612] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_write_streams|
[2025/04/30 09:14:41 619616] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:41 619620] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:41 619626] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004481619625|
[2025/04/30 09:14:41 619630] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:41 619634] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_write_streams|
[2025/04/30 09:14:41 619638] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:41 619643] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004481619642|
[2025/04/30 09:14:41 619648] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004481619647|
[2025/04/30 09:14:41 619652] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004481619652|
[2025/04/30 09:14:41 619657] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004481619657|
[2025/04/30 09:14:41 619661] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:41 619667] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|largest_recv:0|ack_delay:1105|first_ack_range:0|largest_pkt_recv_time:1746004481618561|
[2025/04/30 09:14:41 619675] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:14:41 619679] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:14:41 619683] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:41 619688] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 619693] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 619697] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:41 619702] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 619706] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 619711] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:41 619715] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 619719] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 619723] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:41 619727] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 619731] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 619736] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:41 619740] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 619744] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 619748] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:41 619752] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 619759] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:41 619767] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:41 619811] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004481619775|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 619827] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 619835] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:41 619842] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 619848] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:41 619852] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 619856] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 619860] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482369775|now:1746004481619841|interv:749934|
[2025/04/30 09:14:41 619864] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:0|expire:1746004482369775|now:1746004481619841|interval:749934|pto_count:0|srtt:250000
[2025/04/30 09:14:41 619869] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:41 619889] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 619894] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:41 619926] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004481619901|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 619936] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 619943] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:41 619950] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 619956] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:41 619960] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:41 619964] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 619968] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482369775|now:1746004481619949|interv:749826|
[2025/04/30 09:14:41 619972] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:0|expire:1746004482369775|now:1746004481619949|interval:749826|pto_count:0|srtt:250000
[2025/04/30 09:14:41 619977] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:41 619981] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 619990] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:41 620022] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004481619997|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 620031] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 620038] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:41 620045] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 620051] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:41 620055] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:41 620059] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 620063] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482369775|now:1746004481620045|interv:749730|
[2025/04/30 09:14:41 620067] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:0|expire:1746004482369775|now:1746004481620045|interval:749730|pto_count:0|srtt:250000
[2025/04/30 09:14:41 620072] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:41 620076] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 620081] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:41 620109] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004481620087|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 620129] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 620137] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:41 620141] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 620146] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:41 620150] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:14:41 620154] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 620159] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482369775|now:1746004481620141|interv:749634|
[2025/04/30 09:14:41 620163] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:0|expire:1746004482369775|now:1746004481620141|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:14:41 620168] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:14:41 620177] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 620181] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:41 620210] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004481620188|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 620219] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 620227] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:14:41 620233] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 620239] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:41 620243] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:41 620247] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 620251] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482369775|now:1746004481620233|interv:749542|
[2025/04/30 09:14:41 620255] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:0|expire:1746004482369775|now:1746004481620233|interval:749542|pto_count:0|srtt:250000
[2025/04/30 09:14:41 620259] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:14:41 620264] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:41 620268] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:41 620295] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004481620274|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 620304] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 620312] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004482369775|
[2025/04/30 09:14:41 620319] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004482369775|
[2025/04/30 09:14:41 620325] [debug] |xqc_engine_wakeup_after|wakeup:1746004481699514|now:1746004481620325|diff:79189|
[2025/04/30 09:14:41 620329] [debug] |xqc_engine_main_logic|END|now:1746004481619598|
[2025/04/30 09:14:41 620335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481620335|
[2025/04/30 09:14:41 620339] [debug] |xqc_engine_wakeup_after|wakeup:1746004481699514|now:1746004481620338|diff:79176|
[2025/04/30 09:14:41 620342] [debug] |xqc_engine_main_logic|END|now:1746004481620335|
[2025/04/30 09:14:41 653055] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004481653053|
[2025/04/30 09:14:41 653075] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:41 653083] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:14:41 653102] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:41 653107] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:41 653118] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:41 653127] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 653136] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:14:41 653145] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004481619775|is_app_limited:1|send_elapse:0|ack_elapse:33278|ctl_first_sent_time:1746004481619775|lagest_ack_time:1746004481653053|curr_delivered:1184|
[2025/04/30 09:14:41 653154] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481619775|
[2025/04/30 09:14:41 653163] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 653171] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33278|ack_delay:512|
[2025/04/30 09:14:41 653179] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:33278|rttvar:16639|minrtt:33278|latest_rtt:33278|ack_delay:512|
[2025/04/30 09:14:41 653188] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:14:41 653195] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 653204] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33278|rtt_var:16639|pto_duration:99834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 653213] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 653222] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:14:41 653230] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 653237] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481720022|now:1746004481653203|interv:66819|
[2025/04/30 09:14:41 653246] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481720022|now:1746004481653203|interval:66819|pto_count:0|srtt:33278
[2025/04/30 09:14:41 653255] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33278, delivered 1184|rate 35579|lost 0|
[2025/04/30 09:14:41 653264] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:41 653270] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35579) in round 1|
[2025/04/30 09:14:41 653275] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:33278, old_rtt:2147483647|
[2025/04/30 09:14:41 653280] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:33278, old_rtt:2147483647|
[2025/04/30 09:14:41 653286] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:14:41 653297] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004481619775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:41 653303] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004481619775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:41 653309] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:35579|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33278|latest_rtt:33278|min_rtt:33278|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 653315] [stats] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3983758|bw:35579|srtt:33278|latest_rtt:33278|min_rtt:33278|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34726|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:14:41 653322] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_addr_validated|Address Validated|conn:000055EF6E080FEC|role:1|
[2025/04/30 09:14:41 653328] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:41 653334] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004481653053|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 653341] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:14:41 653347] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:41 653352] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:41 653359] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:14:41 653364] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 653370] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:14:41 653376] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004481619775|is_app_limited:1|send_elapse:222|ack_elapse:33278|ctl_first_sent_time:1746004481619997|lagest_ack_time:1746004481653053|curr_delivered:1683|
[2025/04/30 09:14:41 653382] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481619997|
[2025/04/30 09:14:41 653387] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:41 653392] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:14:41 653398] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004481619775|is_app_limited:1|send_elapse:413|ack_elapse:33278|ctl_first_sent_time:1746004481620188|lagest_ack_time:1746004481653053|curr_delivered:1764|
[2025/04/30 09:14:41 653403] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481620188|
[2025/04/30 09:14:41 653408] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:41 653417] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:33278|rttvar:16639|minrtt:33278|latest_rtt:32865|ack_delay:0|
[2025/04/30 09:14:41 653422] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:33227|rttvar:12583|minrtt:32865|latest_rtt:32865|ack_delay:0|
[2025/04/30 09:14:41 653427] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:41 653433] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004481619901|lost_send_time:1746004481615673|loss_delay:37380|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 653439] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481619901u|
[2025/04/30 09:14:41 653444] [stats] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004481653053|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004481619901|srtt:33227|cwnd:47136|bw:35579|conn_life:34464|now:0|last_lost_time:34464|
[2025/04/30 09:14:41 653450] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 653455] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481657467|now:1746004481653455|interval:4012|
[2025/04/30 09:14:41 653461] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481657467|now:1746004481653455|interv:4012|
[2025/04/30 09:14:41 653466] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 413, ack_elapse 33278, delivered 1764|rate 53007|lost 1|
[2025/04/30 09:14:41 653471] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53007) in round 1|
[2025/04/30 09:14:41 653476] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:32865, old_rtt:33278|
[2025/04/30 09:14:41 653481] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:32865, old_rtt:33278|
[2025/04/30 09:14:41 653486] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3528|
[2025/04/30 09:14:41 653491] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004481620188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:41 653497] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004481620188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:14:41 653502] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:47716|full_bw_reached:0|inflight:108|srtt:33227|latest_rtt:32865|min_rtt:32865|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:41 653509] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 653514] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 653521] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 653526] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481657467|now:1746004481653526|interval:3941|
[2025/04/30 09:14:41 653532] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481657467|now:1746004481653526|interv:3941|
[2025/04/30 09:14:41 653541] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:14:41 653547] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004481653053|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 653553] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004541653053|now:1746004481653053|interv:60000000|
[2025/04/30 09:14:41 653558] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004541653053|now:1746004481653053|interv:60000000|
[2025/04/30 09:14:41 653562] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482369775|pq_index:2|
[2025/04/30 09:14:41 653567] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481619598|
[2025/04/30 09:14:41 653571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481653571|
[2025/04/30 09:14:41 653576] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481653575|
[2025/04/30 09:14:41 653582] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:33227|min_srtt:33227|path_bw:53007|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:41 653586] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47716|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 653591] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:33227|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 653595] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:41 653600] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 653605] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47716|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 653609] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 653614] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:41 653650] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004481653620|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 653657] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 653661] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:14:41 653666] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481657467|now:1746004481653665|interval:3802|
[2025/04/30 09:14:41 653670] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481657467|now:1746004481653665|interv:3802|
[2025/04/30 09:14:41 653674] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:275|
[2025/04/30 09:14:41 653683] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481657467|
[2025/04/30 09:14:41 653688] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481657467|
[2025/04/30 09:14:41 653692] [debug] |xqc_engine_wakeup_after|wakeup:1746004481657467|now:1746004481653692|diff:3775|
[2025/04/30 09:14:41 653696] [debug] |xqc_engine_main_logic|END|now:1746004481653575|
[2025/04/30 09:14:41 653702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481653702|
[2025/04/30 09:14:41 653706] [debug] |xqc_engine_wakeup_after|wakeup:1746004481657467|now:1746004481653705|diff:3762|
[2025/04/30 09:14:41 653709] [debug] |xqc_engine_main_logic|END|now:1746004481653702|
[2025/04/30 09:14:41 657785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481657785|
[2025/04/30 09:14:41 657795] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481657467|pq_index:0|
[2025/04/30 09:14:41 657800] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481653575|
[2025/04/30 09:14:41 657806] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481657805|
[2025/04/30 09:14:41 657812] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481657467|now:1746004481657805|
[2025/04/30 09:14:41 657817] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 657822] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:41 657827] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:41 657832] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 657838] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004481620087|lost_send_time:1746004481620425|loss_delay:37380|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 657843] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481620087u|
[2025/04/30 09:14:41 657848] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:41 657853] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:83559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 657859] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 657864] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:41 657869] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 657891] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481737179|now:1746004481657853|interv:79326|
[2025/04/30 09:14:41 657896] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481737179|now:1746004481657853|interval:79326|pto_count:0|srtt:33227
[2025/04/30 09:14:41 657903] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:33227|min_srtt:33227|path_bw:53007|loss_rate:16.67|path_pto:0|
[2025/04/30 09:14:41 657909] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47716|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 657920] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:33227|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 657926] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:14:41 657932] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 657937] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47716|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 657942] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 657948] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 657983] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:5|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004481657956|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 657991] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:5|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 657996] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:14:41 658001] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:83559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 658007] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 658011] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:14:41 658016] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 658021] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481741515|now:1746004481658001|interv:83514|
[2025/04/30 09:14:41 658026] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481741515|now:1746004481658001|interval:83514|pto_count:0|srtt:33227
[2025/04/30 09:14:41 658031] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:275|
[2025/04/30 09:14:41 658037] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481741515|
[2025/04/30 09:14:41 658042] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481741515|
[2025/04/30 09:14:41 658047] [debug] |xqc_engine_wakeup_after|wakeup:1746004481699514|now:1746004481658047|diff:41467|
[2025/04/30 09:14:41 658053] [debug] |xqc_engine_main_logic|END|now:1746004481657805|
[2025/04/30 09:14:41 700127] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481700127|
[2025/04/30 09:14:41 700142] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481699514|pq_index:0|
[2025/04/30 09:14:41 700148] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004480508559|
[2025/04/30 09:14:41 700155] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481700153|
[2025/04/30 09:14:41 700170] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481699514|now:1746004481700153|
[2025/04/30 09:14:41 700176] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 700181] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:4317|
[2025/04/30 09:14:41 700187] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:774704|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:41 700193] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 700198] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 700203] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 4317|
[2025/04/30 09:14:41 700208] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:41 700214] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:41 700221] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:41 700227] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:5
[2025/04/30 09:14:41 700232] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:1549408|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:41 700238] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 700243] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 700248] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 4317|
[2025/04/30 09:14:41 700253] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482890218|now:1746004481700232|interv:1189986|
[2025/04/30 09:14:41 700258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004482890218|now:1746004481700232|interval:1189986|pto_count:5|srtt:32019
[2025/04/30 09:14:41 700265] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 700271] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 700277] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 700283] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:41 700327] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:21|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:4317|now:1746004481700293|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 700335] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:21|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:41 700345] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:4317|applimit:2701|
[2025/04/30 09:14:41 700351] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:1549408|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:41 700356] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 700362] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 700366] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 4354|
[2025/04/30 09:14:41 700371] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484081701|now:1746004481700351|interv:2381350|
[2025/04/30 09:14:41 700376] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004484081701|now:1746004481700351|interval:2381350|pto_count:5|srtt:32019
[2025/04/30 09:14:41 700382] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:4354|
[2025/04/30 09:14:41 700388] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:41 700394] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:41 700424] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:22|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4354|now:1746004481700401|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 700431] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:22|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:41 700437] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:4354|applimit:2701|
[2025/04/30 09:14:41 700442] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:1549408|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:41 700447] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 700452] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 700457] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 5387|
[2025/04/30 09:14:41 700462] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484081809|now:1746004481700442|interv:2381367|
[2025/04/30 09:14:41 700467] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004484081809|now:1746004481700442|interval:2381367|pto_count:5|srtt:32019
[2025/04/30 09:14:41 700472] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:5387|
[2025/04/30 09:14:41 700478] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004484081809|
[2025/04/30 09:14:41 700484] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004484081809|
[2025/04/30 09:14:41 700489] [debug] |xqc_engine_wakeup_after|wakeup:1746004481741515|now:1746004481700488|diff:41027|
[2025/04/30 09:14:41 700498] [debug] |xqc_engine_main_logic|END|now:1746004481700153|
[2025/04/30 09:14:41 719859] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004481719857|
[2025/04/30 09:14:41 719895] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:41 719905] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:14:41 719911] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:41 719921] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:41 719927] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:41 719934] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 719940] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 719949] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 719956] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:83559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 719963] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 719969] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:14:41 719976] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 719982] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481741515|now:1746004481719956|interv:21559|
[2025/04/30 09:14:41 719988] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481741515|now:1746004481719956|interval:21559|pto_count:0|srtt:33227
[2025/04/30 09:14:41 719995] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 720000] [debug] |scid:394ddf1f3353c7e19e831488|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:41 720005] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:41 720009] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004481719857|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 720015] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004541719857|now:1746004481719857|interv:60000000|
[2025/04/30 09:14:41 720019] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004541719857|now:1746004481719857|interv:60000000|
[2025/04/30 09:14:41 720023] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481741515|pq_index:0|
[2025/04/30 09:14:41 720027] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481657805|
[2025/04/30 09:14:41 720031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481720031|
[2025/04/30 09:14:41 720036] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481720035|
[2025/04/30 09:14:41 720043] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|largest_recv:4|ack_delay:185|first_ack_range:0|largest_pkt_recv_time:1746004481719857|
[2025/04/30 09:14:41 720053] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:14:41 720057] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:14:41 720061] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:41 720065] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:41 720071] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 720079] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:41 720087] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 720125] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:275|now:1746004481720096|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 720132] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 720137] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481741515|
[2025/04/30 09:14:41 720142] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481741515|
[2025/04/30 09:14:41 720146] [debug] |xqc_engine_wakeup_after|wakeup:1746004481741515|now:1746004481720146|diff:21369|
[2025/04/30 09:14:41 720150] [debug] |xqc_engine_main_logic|END|now:1746004481720035|
[2025/04/30 09:14:41 720155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481720155|
[2025/04/30 09:14:41 720159] [debug] |xqc_engine_wakeup_after|wakeup:1746004481741515|now:1746004481720159|diff:21356|
[2025/04/30 09:14:41 720163] [debug] |xqc_engine_main_logic|END|now:1746004481720155|
[2025/04/30 09:14:41 742238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481742237|
[2025/04/30 09:14:41 742250] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481741515|pq_index:0|
[2025/04/30 09:14:41 742256] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481720035|
[2025/04/30 09:14:41 742262] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481742261|
[2025/04/30 09:14:41 742268] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481741515|now:1746004481742261|
[2025/04/30 09:14:41 742273] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 742278] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E080FEC|path:0|bytes_in_flight:275|
[2025/04/30 09:14:41 742284] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:83559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 742289] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 742294] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:14:41 742299] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 742310] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:41 742316] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_send_probe_pkt|conn:000055EF6E080FEC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:41 742322] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_send_probe_pkt|conn:000055EF6E080FEC|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:41 742328] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E080FEC|pto_count:1
[2025/04/30 09:14:41 742333] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:167118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:41 742339] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 742344] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:14:41 742348] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 742353] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481825074|now:1746004481742333|interv:82741|
[2025/04/30 09:14:41 742359] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481825074|now:1746004481742333|interval:82741|pto_count:1|srtt:33227
[2025/04/30 09:14:41 742366] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 742371] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 742377] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 742383] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 742425] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:7|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:275|now:1746004481742392|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 742432] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:7|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 742438] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:275|applimit:0|
[2025/04/30 09:14:41 742443] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:167118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:41 742449] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 742454] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 442|
[2025/04/30 09:14:41 742458] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 742463] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481909510|now:1746004481742443|interv:167067|
[2025/04/30 09:14:41 742468] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481909510|now:1746004481742443|interval:167067|pto_count:1|srtt:33227
[2025/04/30 09:14:41 742479] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:442|
[2025/04/30 09:14:41 742485] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:41 742490] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 742519] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:8|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:442|now:1746004481742497|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 742525] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:8|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 742531] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:442|applimit:0|
[2025/04/30 09:14:41 742536] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:33227|rtt_var:12583|pto_duration:167118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:41 742541] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 742546] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 550|
[2025/04/30 09:14:41 742551] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:41 742556] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481909615|now:1746004481742536|interv:167079|
[2025/04/30 09:14:41 742561] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:1|expire:1746004481909615|now:1746004481742536|interval:167079|pto_count:1|srtt:33227
[2025/04/30 09:14:41 742566] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:550|
[2025/04/30 09:14:41 742572] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481909615|
[2025/04/30 09:14:41 742577] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481909615|
[2025/04/30 09:14:41 742582] [debug] |xqc_engine_wakeup_after|wakeup:1746004481909615|now:1746004481742582|diff:167033|
[2025/04/30 09:14:41 742587] [debug] |xqc_engine_main_logic|END|now:1746004481742261|
[2025/04/30 09:14:41 773581] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004481773579|
[2025/04/30 09:14:41 773603] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:14:41 773614] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:41 773622] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 773634] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:41 773642] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 773652] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:14:41 773661] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:275|prior_delivered:1764|prior_time:1746004481653053|is_app_limited:1|send_elapse:33432|ack_elapse:120526|ctl_first_sent_time:1746004481653620|lagest_ack_time:1746004481773579|curr_delivered:1931|
[2025/04/30 09:14:41 773681] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481653620|
[2025/04/30 09:14:41 773690] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:41 773699] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:8|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:14:41 773707] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:275|prior_delivered:1764|prior_time:1746004481653053|is_app_limited:1|send_elapse:33432|ack_elapse:120526|ctl_first_sent_time:1746004481653620|lagest_ack_time:1746004481773579|curr_delivered:2039|
[2025/04/30 09:14:41 773716] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481742497|
[2025/04/30 09:14:41 773723] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 773728] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:33227|rttvar:12583|minrtt:32865|latest_rtt:31082|ack_delay:256|
[2025/04/30 09:14:41 773734] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:32927|rttvar:10038|minrtt:31082|latest_rtt:31082|ack_delay:256|
[2025/04/30 09:14:41 773739] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:14:41 773746] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:1|
[2025/04/30 09:14:41 773751] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 773756] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E080FEC|path:0|
[2025/04/30 09:14:41 773761] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 773766] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 33432, ack_elapse 120526, delivered 275|rate 2281|lost 2|
[2025/04/30 09:14:41 773772] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:41 773777] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:31082, old_rtt:32865|
[2025/04/30 09:14:41 773783] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:31082, old_rtt:32865|
[2025/04/30 09:14:41 773788] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3528|
[2025/04/30 09:14:41 773793] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47716|packet_lost:0|acked:275|po_sent_time:1746004481742497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:41 773799] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47716|packet_lost:0|acked:275|po_sent_time:1746004481742497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:14:41 773805] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:47991|full_bw_reached:0|inflight:0|srtt:32927|latest_rtt:31082|min_rtt:31082|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 773812] [stats] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:3983758|bw:53007|srtt:32927|latest_rtt:31082|min_rtt:31082|send:9|lost:2|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:155222|acked:275|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:14:41 773830] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:41 773836] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:41 773842] [debug] |scid:394ddf1f3353c7e19e831488|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:41 773847] [debug] |scid:394ddf1f3353c7e19e831488|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:41 774013] [debug] |scid:394ddf1f3353c7e19e831488|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:41 774022] [debug] |scid:394ddf1f3353c7e19e831488|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:41 774028] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481909615|pq_index:0|
[2025/04/30 09:14:41 774034] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481742261|
[2025/04/30 09:14:41 774039] [debug] |scid:394ddf1f3353c7e19e831488|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:41 774045] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:41 774050] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:41 774056] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E080FEC|path:0|
[2025/04/30 09:14:41 774061] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 774067] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 774073] [debug] |scid:394ddf1f3353c7e19e831488|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:41 774078] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:41 774084] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:105|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004481773579|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 774090] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004541773579|now:1746004481773579|interv:60000000|
[2025/04/30 09:14:41 774095] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004541773579|now:1746004481773579|interv:60000000|
[2025/04/30 09:14:41 774101] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481774100|
[2025/04/30 09:14:41 774106] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481774105|
[2025/04/30 09:14:41 774113] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E080FEC|
[2025/04/30 09:14:41 774118] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E080FEC|
[2025/04/30 09:14:41 774123] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:41 774128] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E080FEC|path:0|
[2025/04/30 09:14:41 774133] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 774148] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_gen_token|expire:1746609281|
[2025/04/30 09:14:41 774156] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:41 774161] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:41 774167] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_crypto_write_streams|
[2025/04/30 09:14:41 774172] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:41 774177] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004481774177|
[2025/04/30 09:14:41 774183] [info] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004481774183|
[2025/04/30 09:14:41 774189] [debug] |scid:394ddf1f3353c7e19e831488|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:41 774194] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|largest_recv:5|ack_delay:615|first_ack_range:0|largest_pkt_recv_time:1746004481773579|
[2025/04/30 09:14:41 774200] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:14:41 774205] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:41 774210] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:41 774222] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:04a3cc2d5cc16ac7dd5ece5e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:14:41 774232] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dafc9b5d234eb734d7ebf6c5|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:14:41 774238] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774244] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774250] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:41 774256] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774261] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774267] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:41 774272] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774277] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774283] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:41 774288] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774296] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774302] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:14:41 774307] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774312] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774317] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774323] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:41 774328] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:22.22|path_pto:0|
[2025/04/30 09:14:41 774333] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 774338] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:14:41 774344] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:41 774350] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:41 774397] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004481774358|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774409] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774418] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:41 774427] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 774435] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 774441] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 774446] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:41 774454] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481873437|now:1746004481774426|interv:99011|
[2025/04/30 09:14:41 774464] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481873437|now:1746004481774426|interval:99011|pto_count:0|srtt:32927
[2025/04/30 09:14:41 774474] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:14:41 774483] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:41 774496] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:41 774541] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004481774508|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774554] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774562] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:14:41 774571] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 774579] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 774587] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 774594] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:41 774602] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481873587|now:1746004481774570|interv:99017|
[2025/04/30 09:14:41 774609] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481873587|now:1746004481774570|interval:99017|pto_count:0|srtt:32927
[2025/04/30 09:14:41 774618] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:14:41 774627] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 774635] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:41 774686] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004481774648|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774699] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774708] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:14:41 774717] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 774726] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 774733] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 774738] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:41 774743] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481873727|now:1746004481774717|interv:99010|
[2025/04/30 09:14:41 774748] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481873727|now:1746004481774717|interval:99010|pto_count:0|srtt:32927
[2025/04/30 09:14:41 774759] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:14:41 774765] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 774771] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746004482069008|current_time:1746004481774771|
[2025/04/30 09:14:41 774776] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:41 774809] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004481774785|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774818] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774826] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:14:41 774832] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 774839] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 774843] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 774847] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:41 774851] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481873864|now:1746004481774832|interv:99032|
[2025/04/30 09:14:41 774855] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481873864|now:1746004481774832|interval:99032|pto_count:0|srtt:32927
[2025/04/30 09:14:41 774859] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:14:41 774863] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:41 774868] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:41 774914] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:9|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004481774891|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774924] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:9|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774932] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 774939] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 774968] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004481774947|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 774977] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 774990] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:14:41 774997] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 775001] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 775005] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 775009] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:41 775013] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481874026|now:1746004481774996|interv:99030|
[2025/04/30 09:14:41 775017] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481874026|now:1746004481774996|interval:99030|pto_count:0|srtt:32927
[2025/04/30 09:14:41 775021] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:14:41 775026] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:41 775030] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 775058] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004481775036|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 775067] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 775074] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:14:41 775081] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 775087] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 775091] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 775095] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:41 775099] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481874115|now:1746004481775080|interv:99035|
[2025/04/30 09:14:41 775103] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481874115|now:1746004481775080|interval:99035|pto_count:0|srtt:32927
[2025/04/30 09:14:41 775107] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:14:41 775112] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481874115|
[2025/04/30 09:14:41 775116] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481874115|
[2025/04/30 09:14:41 775120] [debug] |xqc_engine_wakeup_after|wakeup:1746004481874115|now:1746004481775120|diff:98995|
[2025/04/30 09:14:41 775125] [debug] |xqc_engine_main_logic|END|now:1746004481774105|
[2025/04/30 09:14:41 775132] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:1252|state:ESTABED|recv_time:1746004481775132|
[2025/04/30 09:14:41 775142] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 775147] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:41 775151] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:41 775158] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:14:41 775162] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:41 775166] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:41 775171] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:41 775178] [debug] |scid:394ddf1f3353c7e19e831488|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:41 775182] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:41 775186] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481874115|pq_index:0|
[2025/04/30 09:14:41 775191] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481774105|
[2025/04/30 09:14:41 775194] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:41 775199] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:41 775202] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:41 775209] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:ACK_01RTT|expire:1746004481800132|now:1746004481775132|interv:25000|
[2025/04/30 09:14:41 775214] [debug] |scid:394ddf1f3353c7e19e831488|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481775132|max_ack_delay:25000|
[2025/04/30 09:14:41 775219] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:14:41 775223] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004481775132|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 775228] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601775132|now:1746004481775132|interv:120000000|
[2025/04/30 09:14:41 775232] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601775132|now:1746004481775132|interv:120000000|
[2025/04/30 09:14:41 775236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481775236|
[2025/04/30 09:14:41 775241] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481775240|
[2025/04/30 09:14:41 775246] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E080FEC|
[2025/04/30 09:14:41 775311] [debug] |scid:394ddf1f3353c7e19e831488|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:41 775320] [debug] |scid:394ddf1f3353c7e19e831488|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:41 775326] [debug] |scid:394ddf1f3353c7e19e831488|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:14:41 775341] [info] |scid:394ddf1f3353c7e19e831488|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:000055EF6E080FEC|conn_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) |
[2025/04/30 09:14:41 775350] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:41 775362] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|min_srtt:32927|path_bw:53007|loss_rate:13.33|path_pto:0|
[2025/04/30 09:14:41 775369] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 775376] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 775383] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:14:41 775391] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:41 775398] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 775405] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 775413] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 775454] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004481775423|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 775463] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 775471] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:14:41 775479] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32927|rtt_var:10038|pto_duration:73079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 775486] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 775492] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 775498] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:14:41 775505] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481874502|now:1746004481775478|interv:99024|
[2025/04/30 09:14:41 775511] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481874502|now:1746004481775478|interval:99024|pto_count:0|srtt:32927
[2025/04/30 09:14:41 775519] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:14:41 775527] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481800132|
[2025/04/30 09:14:41 775540] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481800132|
[2025/04/30 09:14:41 775546] [debug] |xqc_engine_wakeup_after|wakeup:1746004481800132|now:1746004481775546|diff:24586|
[2025/04/30 09:14:41 775550] [debug] |xqc_engine_main_logic|END|now:1746004481775240|
[2025/04/30 09:14:41 775556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481775556|
[2025/04/30 09:14:41 775560] [debug] |xqc_engine_wakeup_after|wakeup:1746004481800132|now:1746004481775560|diff:24572|
[2025/04/30 09:14:41 775564] [debug] |xqc_engine_main_logic|END|now:1746004481775556|
[2025/04/30 09:14:41 800633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481800633|
[2025/04/30 09:14:41 800645] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481800132|pq_index:0|
[2025/04/30 09:14:41 800650] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481775240|
[2025/04/30 09:14:41 800656] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481800655|
[2025/04/30 09:14:41 800661] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004481800132|now:1746004481800655|
[2025/04/30 09:14:41 800665] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:14:41 800669] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004481800132|now:1746004481800655|
[2025/04/30 09:14:41 800673] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:41 800680] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|largest_recv:6|ack_delay:25547|first_ack_range:0|largest_pkt_recv_time:1746004481775132|
[2025/04/30 09:14:41 800684] [debug] |scid:394ddf1f3353c7e19e831488|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:14:41 800688] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:14:41 800692] [debug] |scid:394ddf1f3353c7e19e831488|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:41 800697] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 800702] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:14:41 800707] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:41 800746] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004481800715|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 800756] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 800764] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481874502|
[2025/04/30 09:14:41 800771] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481874502|
[2025/04/30 09:14:41 800778] [debug] |xqc_engine_wakeup_after|wakeup:1746004481874502|now:1746004481800777|diff:73725|
[2025/04/30 09:14:41 800783] [debug] |xqc_engine_main_logic|END|now:1746004481800655|
[2025/04/30 09:14:41 805761] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:38|state:ESTABED|recv_time:1746004481805760|
[2025/04/30 09:14:41 805776] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 805796] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:41 805804] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:41 805814] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:14:41 805823] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 805832] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:5|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:14:41 805839] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:2039|prior_time:1746004481774358|is_app_limited:0|send_elapse:427|ack_elapse:31402|ctl_first_sent_time:1746004481774785|lagest_ack_time:1746004481805760|curr_delivered:2322|
[2025/04/30 09:14:41 805846] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481774785|
[2025/04/30 09:14:41 805852] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 805859] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:14:41 805866] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:2039|prior_time:1746004481774358|is_app_limited:0|send_elapse:427|ack_elapse:31402|ctl_first_sent_time:1746004481774785|lagest_ack_time:1746004481805760|curr_delivered:2359|
[2025/04/30 09:14:41 805889] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481774947|
[2025/04/30 09:14:41 805896] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:41 805903] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:32927|rttvar:10038|minrtt:31082|latest_rtt:30813|ack_delay:0|
[2025/04/30 09:14:41 805910] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:32663|rttvar:8057|minrtt:30813|latest_rtt:30813|ack_delay:0|
[2025/04/30 09:14:41 805917] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:14:41 805924] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746004481774358|lost_send_time:1746004481769015|loss_delay:36745|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:41 805932] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:3|po_sent_time:1746004481774508|lost_send_time:1746004481769015|loss_delay:36745|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:41 805939] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:3|po_sent_time:1746004481774648|lost_send_time:1746004481769015|loss_delay:36745|frame:CRYPTO |repair:32|
[2025/04/30 09:14:41 805946] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481774648u|
[2025/04/30 09:14:41 805951] [stats] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:152707|lost_count:4|send_count:11|pkt_num:2|po_send_time:1746004481774648|srtt:32663|cwnd:47991|bw:53007|conn_life:187171|now:0|last_lost_time:187171|
[2025/04/30 09:14:41 805956] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 805966] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32663|rtt_var:8057|pto_duration:64891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 805970] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 805975] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 805978] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:14:41 805982] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481866314|now:1746004481805965|interv:60349|
[2025/04/30 09:14:41 805987] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481866314|now:1746004481805965|interval:60349|pto_count:0|srtt:32663
[2025/04/30 09:14:41 805991] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 427, ack_elapse 31402, delivered 320|rate 10190|lost 5|
[2025/04/30 09:14:41 805996] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:41 806000] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10190) in round 3|
[2025/04/30 09:14:41 806004] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:30813, old_rtt:31082|
[2025/04/30 09:14:41 806008] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:30813, old_rtt:31082|
[2025/04/30 09:14:41 806012] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:14:41 806017] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:3|acked:320|po_sent_time:1746004481774947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:14:41 806021] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:3|acked:320|po_sent_time:1746004481774947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:14:41 806026] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:48311|full_bw_reached:0|inflight:1070|srtt:32663|latest_rtt:30813|min_rtt:30813|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 806032] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:14:41 806036] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004481805760|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 806041] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601805760|now:1746004481805760|interv:120000000|
[2025/04/30 09:14:41 806046] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601805760|now:1746004481805760|interv:120000000|
[2025/04/30 09:14:41 806050] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481874502|pq_index:0|
[2025/04/30 09:14:41 806054] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481800655|
[2025/04/30 09:14:41 806058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481806058|
[2025/04/30 09:14:41 806063] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481806062|
[2025/04/30 09:14:41 806072] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|min_srtt:32663|path_bw:53007|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:41 806077] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806082] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 806086] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:14:41 806091] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|min_srtt:32663|path_bw:53007|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:41 806095] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1070|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806100] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 806104] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:14:41 806108] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|min_srtt:32663|path_bw:53007|loss_rate:12.50|path_pto:0|
[2025/04/30 09:14:41 806112] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:22|inflight:1070|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806117] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32663|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 806121] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:14:41 806126] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:41 806130] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806134] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 806139] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:41 806175] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:10|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1070|now:1746004481806146|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806184] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:10|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 806192] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2700|
[2025/04/30 09:14:41 806199] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32663|rtt_var:8057|pto_duration:64891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 806208] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 806212] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 806216] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1076|
[2025/04/30 09:14:41 806220] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481897037|now:1746004481806199|interv:90838|
[2025/04/30 09:14:41 806224] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481897037|now:1746004481806199|interval:90838|pto_count:0|srtt:32663
[2025/04/30 09:14:41 806229] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1076|
[2025/04/30 09:14:41 806234] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:41 806238] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1076|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806242] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 806247] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:41 806276] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:11|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1076|now:1746004481806253|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806285] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:11|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 806292] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1076|applimit:2700|
[2025/04/30 09:14:41 806298] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32663|rtt_var:8057|pto_duration:64891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 806303] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 806307] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 806311] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1092|
[2025/04/30 09:14:41 806315] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481897144|now:1746004481806298|interv:90846|
[2025/04/30 09:14:41 806319] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481897144|now:1746004481806298|interval:90846|pto_count:0|srtt:32663
[2025/04/30 09:14:41 806323] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1092|
[2025/04/30 09:14:41 806328] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:41 806332] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1092|cwnd:48311|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806340] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 806345] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:41 806374] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:12|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1092|now:1746004481806351|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 806382] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:12|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 806389] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1092|applimit:2700|
[2025/04/30 09:14:41 806396] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32663|rtt_var:8057|pto_duration:64891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 806400] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 806404] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 806408] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1374|
[2025/04/30 09:14:41 806412] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481897242|now:1746004481806395|interv:90847|
[2025/04/30 09:14:41 806416] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481897242|now:1746004481806395|interval:90847|pto_count:0|srtt:32663
[2025/04/30 09:14:41 806420] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1374|
[2025/04/30 09:14:41 806425] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481897242|
[2025/04/30 09:14:41 806429] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481897242|
[2025/04/30 09:14:41 806433] [debug] |xqc_engine_wakeup_after|wakeup:1746004481897242|now:1746004481806433|diff:90809|
[2025/04/30 09:14:41 806438] [debug] |xqc_engine_main_logic|END|now:1746004481806062|
[2025/04/30 09:14:41 806443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481806443|
[2025/04/30 09:14:41 806447] [debug] |xqc_engine_wakeup_after|wakeup:1746004481897242|now:1746004481806447|diff:90795|
[2025/04/30 09:14:41 806451] [debug] |xqc_engine_main_logic|END|now:1746004481806443|
[2025/04/30 09:14:41 830962] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:39|state:ESTABED|recv_time:1746004481830961|
[2025/04/30 09:14:41 830982] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 830993] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:41 831000] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:41 831011] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:14:41 831020] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 831030] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:14:41 831039] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:661|prior_delivered:2039|prior_time:1746004481774358|is_app_limited:0|send_elapse:678|ack_elapse:56603|ctl_first_sent_time:1746004481775036|lagest_ack_time:1746004481830961|curr_delivered:2396|
[2025/04/30 09:14:41 831058] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481775036|
[2025/04/30 09:14:41 831067] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:41 831076] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:32663|rttvar:8057|minrtt:30813|latest_rtt:55925|ack_delay:25088|
[2025/04/30 09:14:41 831085] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:32435|rttvar:6499|minrtt:30813|latest_rtt:55925|ack_delay:25088|
[2025/04/30 09:14:41 831093] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:14:41 831101] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 831109] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 831117] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 831125] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 831130] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32435|rtt_var:6499|pto_duration:58431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 831136] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 831141] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 831146] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1337|
[2025/04/30 09:14:41 831151] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481890782|now:1746004481831130|interv:59652|
[2025/04/30 09:14:41 831156] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481890782|now:1746004481831130|interval:59652|pto_count:0|srtt:32435
[2025/04/30 09:14:41 831162] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 678, ack_elapse 56603, delivered 357|rate 6307|lost 5|
[2025/04/30 09:14:41 831168] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6307) in round 3|
[2025/04/30 09:14:41 831173] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:30813, old_rtt:30813|
[2025/04/30 09:14:41 831178] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:14:41 831183] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48311|packet_lost:0|acked:37|po_sent_time:1746004481775036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:14:41 831189] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48311|packet_lost:0|acked:37|po_sent_time:1746004481775036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:14:41 831194] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:48348|full_bw_reached:0|inflight:1337|srtt:32435|latest_rtt:55925|min_rtt:30813|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:41 831207] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:14:41 831213] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004481830961|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 831219] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601830961|now:1746004481830961|interv:120000000|
[2025/04/30 09:14:41 831224] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601830961|now:1746004481830961|interv:120000000|
[2025/04/30 09:14:41 831229] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481897242|pq_index:0|
[2025/04/30 09:14:41 831234] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481806062|
[2025/04/30 09:14:41 831239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481831239|
[2025/04/30 09:14:41 831246] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481831244|
[2025/04/30 09:14:41 831254] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481890782|
[2025/04/30 09:14:41 831259] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481890782|
[2025/04/30 09:14:41 831264] [debug] |xqc_engine_wakeup_after|wakeup:1746004481890782|now:1746004481831264|diff:59518|
[2025/04/30 09:14:41 831269] [debug] |xqc_engine_main_logic|END|now:1746004481831244|
[2025/04/30 09:14:41 831276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481831276|
[2025/04/30 09:14:41 831281] [debug] |xqc_engine_wakeup_after|wakeup:1746004481890782|now:1746004481831281|diff:59501|
[2025/04/30 09:14:41 831286] [debug] |xqc_engine_main_logic|END|now:1746004481831276|
[2025/04/30 09:14:41 837153] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:42|state:ESTABED|recv_time:1746004481837152|
[2025/04/30 09:14:41 837168] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 837176] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:14:41 837182] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:41 837191] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:14:41 837198] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 837205] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:12|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:41 837212] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1374|prior_delivered:2359|prior_time:1746004481805760|is_app_limited:1|send_elapse:31566|ack_elapse:31392|ctl_first_sent_time:1746004481806351|lagest_ack_time:1746004481837152|curr_delivered:2678|
[2025/04/30 09:14:41 837220] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481806351|
[2025/04/30 09:14:41 837227] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:41 837233] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:32435|rttvar:6499|minrtt:30813|latest_rtt:30801|ack_delay:0|
[2025/04/30 09:14:41 837247] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:32231|rttvar:5283|minrtt:30801|latest_rtt:30801|ack_delay:0|
[2025/04/30 09:14:41 837254] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:41 837261] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 837267] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 837275] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:9|po_sent_time:1746004481775423|lost_send_time:1746004481800893|loss_delay:36259|frame:STREAM |repair:128|
[2025/04/30 09:14:41 837283] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481775423u|
[2025/04/30 09:14:41 837289] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:14:41 837296] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 837301] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481842405|now:1746004481837300|interval:5105|
[2025/04/30 09:14:41 837305] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481842405|now:1746004481837300|interv:5105|
[2025/04/30 09:14:41 837309] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 31566, ack_elapse 31392, delivered 319|rate 10105|lost 6|
[2025/04/30 09:14:41 837314] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:41 837318] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:30801, old_rtt:30813|
[2025/04/30 09:14:41 837322] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:30801, old_rtt:30813|
[2025/04/30 09:14:41 837326] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:14:41 837330] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48348|packet_lost:1|acked:282|po_sent_time:1746004481806351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2678|
[2025/04/30 09:14:41 837334] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48348|packet_lost:1|acked:282|po_sent_time:1746004481806351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2678|
[2025/04/30 09:14:41 837339] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:48630|full_bw_reached:0|inflight:22|srtt:32231|latest_rtt:30801|min_rtt:30801|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 837345] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:14:41 837350] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004481837152|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 837355] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601837152|now:1746004481837152|interv:120000000|
[2025/04/30 09:14:41 837359] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601837152|now:1746004481837152|interv:120000000|
[2025/04/30 09:14:41 837367] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481890782|pq_index:0|
[2025/04/30 09:14:41 837371] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481831244|
[2025/04/30 09:14:41 837375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481837375|
[2025/04/30 09:14:41 837380] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481837379|
[2025/04/30 09:14:41 837386] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|min_srtt:32231|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 837391] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:22|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 837395] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 837400] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:8|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:41 837405] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:41 837409] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:22|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 837414] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 837418] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:41 837457] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22|now:1746004481837426|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 837467] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:13|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 837477] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2700|
[2025/04/30 09:14:41 837485] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481842405|now:1746004481837485|interval:4920|
[2025/04/30 09:14:41 837494] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481842405|now:1746004481837485|interv:4920|
[2025/04/30 09:14:41 837499] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48630|inflight:1055|
[2025/04/30 09:14:41 837506] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481842405|
[2025/04/30 09:14:41 837511] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481842405|
[2025/04/30 09:14:41 837516] [debug] |xqc_engine_wakeup_after|wakeup:1746004481842405|now:1746004481837516|diff:4889|
[2025/04/30 09:14:41 837522] [debug] |xqc_engine_main_logic|END|now:1746004481837379|
[2025/04/30 09:14:41 837528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481837528|
[2025/04/30 09:14:41 837533] [debug] |xqc_engine_wakeup_after|wakeup:1746004481842405|now:1746004481837533|diff:4872|
[2025/04/30 09:14:41 837538] [debug] |xqc_engine_main_logic|END|now:1746004481837528|
[2025/04/30 09:14:41 842613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481842613|
[2025/04/30 09:14:41 842624] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481842405|pq_index:0|
[2025/04/30 09:14:41 842629] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481837379|
[2025/04/30 09:14:41 842634] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481842633|
[2025/04/30 09:14:41 842639] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481842405|now:1746004481842633|
[2025/04/30 09:14:41 842643] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 842647] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:41 842651] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:41 842655] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 842659] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 842663] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 842668] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:9|po_sent_time:1746004481806146|lost_send_time:1746004481806374|loss_delay:36259|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:41 842673] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746004481806253|lost_send_time:1746004481806374|loss_delay:36259|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:41 842677] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481806253u|
[2025/04/30 09:14:41 842681] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:41 842686] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:5283|pto_duration:53363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 842690] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 842694] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 842698] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:41 842702] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481916789|now:1746004481842685|interv:74104|
[2025/04/30 09:14:41 842706] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481916789|now:1746004481842685|interval:74104|pto_count:0|srtt:32231
[2025/04/30 09:14:41 842713] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|min_srtt:32231|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 842717] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842727] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 842731] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:10|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:41 842736] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|min_srtt:32231|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 842740] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1033|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842745] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 842749] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:11|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:41 842754] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:41 842758] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842762] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 842767] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:41 842803] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1033|now:1746004481842774|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842813] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 842820] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:14:41 842827] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:5283|pto_duration:53363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 842835] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 842840] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 842844] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:14:41 842848] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481922137|now:1746004481842827|interv:79310|
[2025/04/30 09:14:41 842852] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481922137|now:1746004481842827|interval:79310|pto_count:0|srtt:32231
[2025/04/30 09:14:41 842857] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48630|inflight:1039|
[2025/04/30 09:14:41 842861] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:11|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:41 842866] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1039|cwnd:48630|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842895] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 842900] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:41 842930] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1039|now:1746004481842906|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 842939] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:15|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 842947] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2700|
[2025/04/30 09:14:41 842953] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:5283|pto_duration:53363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 842960] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 842964] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 842968] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1055|
[2025/04/30 09:14:41 842972] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481922269|now:1746004481842953|interv:79316|
[2025/04/30 09:14:41 842976] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481922269|now:1746004481842953|interval:79316|pto_count:0|srtt:32231
[2025/04/30 09:14:41 842981] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48630|inflight:1055|
[2025/04/30 09:14:41 842985] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481922269|
[2025/04/30 09:14:41 842990] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481922269|
[2025/04/30 09:14:41 842994] [debug] |xqc_engine_wakeup_after|wakeup:1746004481922269|now:1746004481842993|diff:79276|
[2025/04/30 09:14:41 842998] [debug] |xqc_engine_main_logic|END|now:1746004481842633|
[2025/04/30 09:14:41 873457] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:44|state:ESTABED|recv_time:1746004481873456|
[2025/04/30 09:14:41 873473] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 873482] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:14:41 873488] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:41 873497] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:14:41 873504] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 873511] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:15|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:14:41 873516] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:1055|prior_delivered:2678|prior_time:1746004481837152|is_app_limited:1|send_elapse:36555|ack_elapse:36304|ctl_first_sent_time:1746004481842906|lagest_ack_time:1746004481873456|curr_delivered:2694|
[2025/04/30 09:14:41 873523] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481842906|
[2025/04/30 09:14:41 873536] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:14:41 873542] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:32231|rttvar:5283|minrtt:30801|latest_rtt:30550|ack_delay:0|
[2025/04/30 09:14:41 873549] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:32021|rttvar:4383|minrtt:30550|latest_rtt:30550|ack_delay:0|
[2025/04/30 09:14:41 873555] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:14:41 873562] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 873568] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 873574] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:14:41 873582] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:12|po_sent_time:1746004481837426|lost_send_time:1746004481837433|loss_delay:36023|frame:STREAM |repair:128|
[2025/04/30 09:14:41 873589] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481837426u|
[2025/04/30 09:14:41 873595] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 873599] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481878797|now:1746004481873599|interval:5198|
[2025/04/30 09:14:41 873603] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481878797|now:1746004481873599|interv:5198|
[2025/04/30 09:14:41 873607] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 36555, ack_elapse 36304, delivered 16|rate 437|lost 9|
[2025/04/30 09:14:41 873612] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:14:41 873616] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|probertt expire|rtt:30550, old_rtt:30801|
[2025/04/30 09:14:41 873620] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:30550, old_rtt:30801|
[2025/04/30 09:14:41 873624] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:564|
[2025/04/30 09:14:41 873628] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48630|packet_lost:1|acked:16|po_sent_time:1746004481842906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2694|
[2025/04/30 09:14:41 873632] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48630|packet_lost:1|acked:16|po_sent_time:1746004481842906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2694|
[2025/04/30 09:14:41 873637] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:48646|full_bw_reached:0|inflight:6|srtt:32021|latest_rtt:30550|min_rtt:30550|applimit:1|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 873643] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:14:41 873647] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004481873456|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 873656] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601873456|now:1746004481873456|interv:120000000|
[2025/04/30 09:14:41 873660] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601873456|now:1746004481873456|interv:120000000|
[2025/04/30 09:14:41 873664] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481922269|pq_index:0|
[2025/04/30 09:14:41 873669] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481842633|
[2025/04/30 09:14:41 873673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481873673|
[2025/04/30 09:14:41 873679] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481873677|
[2025/04/30 09:14:41 873689] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32021|min_srtt:32021|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 873693] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:6|cwnd:48646|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 873698] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32021|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 873703] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:13|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:41 873707] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:41 873712] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:6|cwnd:48646|conn:000055EF6E080FEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 873716] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 873721] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:41 873759] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6|now:1746004481873728|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:41 873768] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:16|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 873776] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2700|
[2025/04/30 09:14:41 873783] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481878797|now:1746004481873783|interval:5014|
[2025/04/30 09:14:41 873788] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481878797|now:1746004481873783|interv:5014|
[2025/04/30 09:14:41 873792] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48646|inflight:1039|
[2025/04/30 09:14:41 873797] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481878797|
[2025/04/30 09:14:41 873801] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481878797|
[2025/04/30 09:14:41 873806] [debug] |xqc_engine_wakeup_after|wakeup:1746004481878797|now:1746004481873805|diff:4992|
[2025/04/30 09:14:41 873814] [debug] |xqc_engine_main_logic|END|now:1746004481873677|
[2025/04/30 09:14:41 873820] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481873820|
[2025/04/30 09:14:41 873824] [debug] |xqc_engine_wakeup_after|wakeup:1746004481878797|now:1746004481873824|diff:4973|
[2025/04/30 09:14:41 873827] [debug] |xqc_engine_main_logic|END|now:1746004481873820|
[2025/04/30 09:14:41 878897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481878896|
[2025/04/30 09:14:41 878907] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481878797|pq_index:0|
[2025/04/30 09:14:41 878911] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481873677|
[2025/04/30 09:14:41 878916] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|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:1746004481878915|
[2025/04/30 09:14:41 878921] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004481878797|now:1746004481878915|
[2025/04/30 09:14:41 878925] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:41 878929] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:41 878933] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:14:41 878937] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 878941] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 878945] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:14:41 878949] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:14:41 878954] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:12|po_sent_time:1746004481842774|lost_send_time:1746004481842892|loss_delay:36023|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:41 878958] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004481842774u|
[2025/04/30 09:14:41 878962] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:41 878966] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32021|rtt_var:4383|pto_duration:49553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 878971] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 878975] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 878979] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:41 878983] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481949281|now:1746004481878966|interv:70315|
[2025/04/30 09:14:41 878987] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481949281|now:1746004481878966|interval:70315|pto_count:0|srtt:32021
[2025/04/30 09:14:41 878992] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:32021|min_srtt:32021|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 879001] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48646|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 879006] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:32021|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 879010] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:14|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:41 879015] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:14|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:41 879019] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1033|cwnd:48646|conn:000055EF6E080FEC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 879024] [debug] |scid:394ddf1f3353c7e19e831488|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:41 879028] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:41 879065] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:17|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1033|now:1746004481879036|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 879074] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:17|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:41 879081] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:14:41 879088] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:32021|rtt_var:4383|pto_duration:49553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 879094] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 879098] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 879102] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:14:41 879106] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481954589|now:1746004481879088|interv:75501|
[2025/04/30 09:14:41 879110] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481954589|now:1746004481879088|interval:75501|pto_count:0|srtt:32021
[2025/04/30 09:14:41 879114] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48646|inflight:1039|
[2025/04/30 09:14:41 879119] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004481954589|
[2025/04/30 09:14:41 879123] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004481954589|
[2025/04/30 09:14:41 879127] [debug] |xqc_engine_wakeup_after|wakeup:1746004481954589|now:1746004481879127|diff:75462|
[2025/04/30 09:14:41 879131] [debug] |xqc_engine_main_logic|END|now:1746004481878915|
[2025/04/30 09:14:41 905387] [info] |xqc_engine_packet_process|==>|conn:000055EF6E080FEC|size:47|state:ESTABED|recv_time:1746004481905386|
[2025/04/30 09:14:41 905403] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:394ddf1f3353c7e19e831488|spin_bit:0|
[2025/04/30 09:14:41 905415] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:41 905430] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:41 905440] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:14:41 905446] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:41 905455] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|conn:000055EF6E080FEC|path:0|pkt_num:16|origin_pktnum:8|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:14:41 905463] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:1039|prior_delivered:2694|prior_time:1746004481873456|is_app_limited:1|send_elapse:30822|ack_elapse:31930|ctl_first_sent_time:1746004481873728|lagest_ack_time:1746004481905386|curr_delivered:3727|
[2025/04/30 09:14:41 905470] [debug] |scid:394ddf1f3353c7e19e831488|xqc_update_sample|sampler_sent_time_update:1746004481873728|
[2025/04/30 09:14:41 905477] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:41 905485] [debug] |scid:394ddf1f3353c7e19e831488|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:41 905492] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:STREAM_CLOSE|expire:1746004482129151|now:1746004481905492|interv:223659|
[2025/04/30 09:14:41 905500] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:41 905506] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E080FEC|srtt:32021|rttvar:4383|minrtt:30550|latest_rtt:31658|ack_delay:256|
[2025/04/30 09:14:41 905513] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E080FEC|srtt:31944|rttvar:3442|minrtt:30550|latest_rtt:31658|ack_delay:256|
[2025/04/30 09:14:41 905519] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:14:41 905523] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:41 905527] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:14:41 905532] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:14:41 905536] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:41 905540] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|srtt:31944|rtt_var:3442|pto_duration:45712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:41 905545] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:41 905549] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:41 905552] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E080FEC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:41 905556] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:LOSS_DETECTION|expire:1746004481950748|now:1746004481905539|interv:45209|
[2025/04/30 09:14:41 905560] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E080FEC|path:0|pns:2|expire:1746004481950748|now:1746004481905539|interval:45209|pto_count:0|srtt:31944
[2025/04/30 09:14:41 905565] [debug] |scid:394ddf1f3353c7e19e831488|xqc_generate_sample|sampler: send_elapse 30822, ack_elapse 31930, delivered 1033|rate 32352|lost 10|
[2025/04/30 09:14:41 905574] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:14:41 905578] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_update_min_rtt|minrtt expire|rtt:30550, old_rtt:30550|
[2025/04/30 09:14:41 905582] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:14:41 905586] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:1033|po_sent_time:1746004481873728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3727|
[2025/04/30 09:14:41 905590] [debug] |scid:394ddf1f3353c7e19e831488|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:1033|po_sent_time:1746004481873728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3727|
[2025/04/30 09:14:41 905595] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:53007|cwnd:49679|full_bw_reached:0|inflight:6|srtt:31944|latest_rtt:31658|min_rtt:30550|applimit:1|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:41 905600] [stats] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49679|inflight:6|mode:0|applimit:0|pacing_rate:3983758|bw:53007|srtt:31944|latest_rtt:31658|min_rtt:30550|send:24|lost:10|tlp:0|recv:9|recovery:0|slow_start:1|conn_life:287011|acked:1033|delivered:3727|is_cwnd_limited:0|
[2025/04/30 09:14:41 905606] [debug] |scid:394ddf1f3353c7e19e831488|xqc_process_frames|frame_type:1d|
[2025/04/30 09:14:41 905610] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_DRAINING|expire:1746004482117746|now:1746004481905610|interv:212136|
[2025/04/30 09:14:41 905614] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:41 905619] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:6|
[2025/04/30 09:14:41 905623] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:41 905627] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:41 905631] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:41 905635] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:41 905640] [info] |scid:394ddf1f3353c7e19e831488|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:14:41 905645] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:14:41 905650] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:14:41 905655] [info] |scid:394ddf1f3353c7e19e831488|xqc_conn_on_pkt_processed|====>|conn:000055EF6E080FEC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004481905386|dcid:394ddf1f3353c7e19e831488|dcid_seq:0|
[2025/04/30 09:14:41 905659] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:PATH_IDLE|expire:1746004601905386|now:1746004481905386|interv:120000000|
[2025/04/30 09:14:41 905664] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_set|type:CONN_IDLE|expire:1746004601905386|now:1746004481905386|interv:120000000|
[2025/04/30 09:14:41 905668] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004481954589|pq_index:0|
[2025/04/30 09:14:41 905672] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481878915|
[2025/04/30 09:14:41 905679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481905679|
[2025/04/30 09:14:41 905684] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004481905683|
[2025/04/30 09:14:41 905690] [debug] |scid:394ddf1f3353c7e19e831488|xqc_path_get_perf_class|conn:000055EF6E080FEC|path_id:0|path_srtt:31944|min_srtt:31944|path_bw:53007|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:41 905694] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E080FEC|path_id:0|path_srtt:31944|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:41 905699] [debug] |scid:394ddf1f3353c7e19e831488|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:14:41 905704] [debug] |scid:394ddf1f3353c7e19e831488|xqc_check_acked_or_dropped_pkt|conn:000055EF6E080FEC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:14:41 905709] [debug] |scid:394ddf1f3353c7e19e831488|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:41 905745] [info] |scid:394ddf1f3353c7e19e831488|xqc_send_packet_with_pn|<==|conn:000055EF6E080FEC|path:0|pkt_num:18|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004481905716|stream_id:0|stream_offset:0|
[2025/04/30 09:14:41 905752] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_on_packet_sent|conn:000055EF6E080FEC|path:0|pkt_num:18|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:14:41 905757] [debug] |scid:394ddf1f3353c7e19e831488|xqc_conn_next_wakeup_time|wakeup_time:1746004482117746|
[2025/04/30 09:14:41 905762] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_wakeup_queue|next_tick_time:1746004482117746|
[2025/04/30 09:14:41 905766] [debug] |xqc_engine_wakeup_after|wakeup:1746004482117746|now:1746004481905766|diff:211980|
[2025/04/30 09:14:41 905770] [debug] |xqc_engine_main_logic|END|now:1746004481905683|
[2025/04/30 09:14:41 905776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004481905775|
[2025/04/30 09:14:41 905779] [debug] |xqc_engine_wakeup_after|wakeup:1746004482117746|now:1746004481905779|diff:211967|
[2025/04/30 09:14:41 905783] [debug] |xqc_engine_main_logic|END|now:1746004481905775|
[2025/04/30 09:14:42 100935] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542100934|now:1746004482100934|interv:60000000|
[2025/04/30 09:14:42 101001] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542101001|now:1746004482101001|interv:60000000|
[2025/04/30 09:14:42 101014] [debug] |xqc_path_create|path:0|dcid:|scid:f38ad7d0a376b7d865377de7|create_path_count:1|
[2025/04/30 09:14:42 101023] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:14:42 101031] [debug] |xqc_path_init|path:0|dcid:|scid:f38ad7d0a376b7d865377de7|state:2|
[2025/04/30 09:14:42 101039] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_create|success|scid:f38ad7d0a376b7d865377de7|dcid:|conn:000055EF6E0B45CC|
[2025/04/30 09:14:42 101047] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_server_create|hash odcid conn|odcid:3fb7df3d667d9b10|conn:000055EF6E0B45CC|
[2025/04/30 09:14:42 101063] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_get_local_transport_params|generate sr_token[fe58b3cbaeacb8cfd4d93dede9ed0c0d] for cid[3fb7df3d667d9b10]
[2025/04/30 09:14:42 101102] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:14:42 101111] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_INIT|recv_time:1746004482100905|
[2025/04/30 09:14:42 101282] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:14:42 101295] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:14:42 101306] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:42 101313] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:42 101322] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:14:42 101327] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:42 101333] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_check_token|token empty|
[2025/04/30 09:14:42 101338] [info] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_frame|check_token fail|conn:000055EF6E0B45CC|addr or cid not avail|
[2025/04/30 09:14:42 101344] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:14:42 101350] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_frame|level:0|
[2025/04/30 09:14:42 101356] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:14:42 101361] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:14:42 101457] [info] |scid:f38ad7d0a376b7d865377de7|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:14:42 101653] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:14:42 101659] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:14:42 101664] [warn] |scid:f38ad7d0a376b7d865377de7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:14:42 101955] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:14:42 101965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:14:42 101971] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:14:42 101977] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:14:42 101985] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:14:42 101991] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:42 101998] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:42 102003] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:42 102012] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:14:42 102017] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:14:42 102022] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:14:42 102027] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004482100905|dcid:3fb7df3d667d9b10|dcid_seq:0|
[2025/04/30 09:14:42 102033] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542100905|now:1746004482100905|interv:60000000|
[2025/04/30 09:14:42 102037] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542100905|now:1746004482100905|interv:60000000|
[2025/04/30 09:14:42 102041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482102041|
[2025/04/30 09:14:42 102046] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004482102046|
[2025/04/30 09:14:42 102057] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:14:42 102062] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:14:42 102069] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_write_streams|
[2025/04/30 09:14:42 102076] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:14:42 102082] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:14:42 102090] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004482102089|
[2025/04/30 09:14:42 102094] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:14:42 102098] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_write_streams|
[2025/04/30 09:14:42 102102] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:14:42 102107] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004482102106|
[2025/04/30 09:14:42 102111] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004482102111|
[2025/04/30 09:14:42 102116] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004482102116|
[2025/04/30 09:14:42 102121] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004482102120|
[2025/04/30 09:14:42 102125] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:42 102131] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:1|ack_delay:1225|first_ack_range:0|largest_pkt_recv_time:1746004482100905|
[2025/04/30 09:14:42 102136] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:14:42 102140] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:14:42 102144] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:14:42 102154] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 102162] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 102169] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:14:42 102174] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 102178] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 102183] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:14:42 102187] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 102195] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 102200] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:42 102204] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 102208] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 102212] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:42 102216] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 102220] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 102225] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:14:42 102230] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102239] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:14:42 102248] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:42 102294] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004482102257|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102301] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102307] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:42 102313] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 102320] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:42 102327] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:42 102333] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 102340] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852257|now:1746004482102312|interv:749945|
[2025/04/30 09:14:42 102344] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:0|expire:1746004482852257|now:1746004482102312|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:14:42 102349] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:14:42 102355] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 102364] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:42 102392] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004482102370|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102399] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102406] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:14:42 102413] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 102420] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:42 102427] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:14:42 102431] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 102435] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852257|now:1746004482102413|interv:749844|
[2025/04/30 09:14:42 102439] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:0|expire:1746004482852257|now:1746004482102413|interval:749844|pto_count:0|srtt:250000
[2025/04/30 09:14:42 102443] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:14:42 102448] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 102452] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:42 102478] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004482102458|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102484] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102489] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:14:42 102496] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 102503] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:42 102509] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:14:42 102515] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 102520] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852257|now:1746004482102496|interv:749761|
[2025/04/30 09:14:42 102524] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:0|expire:1746004482852257|now:1746004482102496|interval:749761|pto_count:0|srtt:250000
[2025/04/30 09:14:42 102533] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:14:42 102538] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 102542] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:42 102567] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004482102548|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102572] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102580] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:14:42 102587] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 102593] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:42 102600] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:14:42 102605] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 102608] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852257|now:1746004482102586|interv:749671|
[2025/04/30 09:14:42 102612] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:0|expire:1746004482852257|now:1746004482102586|interval:749671|pto_count:0|srtt:250000
[2025/04/30 09:14:42 102617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:14:42 102621] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 102625] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:14:42 102649] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004482102631|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102655] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102659] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:14:42 102664] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 102671] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:14:42 102678] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:42 102685] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 102690] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852257|now:1746004482102664|interv:749593|
[2025/04/30 09:14:42 102702] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:0|expire:1746004482852257|now:1746004482102664|interval:749593|pto_count:0|srtt:250000
[2025/04/30 09:14:42 102707] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:14:42 102712] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:14:42 102716] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:42 102741] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004482102722|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 102746] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 102754] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004482852257|
[2025/04/30 09:14:42 102763] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004482852257|
[2025/04/30 09:14:42 102769] [debug] |xqc_engine_wakeup_after|wakeup:1746004482117746|now:1746004482102769|diff:14977|
[2025/04/30 09:14:42 102777] [debug] |xqc_engine_main_logic|END|now:1746004482102046|
[2025/04/30 09:14:42 102782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482102782|
[2025/04/30 09:14:42 102786] [debug] |xqc_engine_wakeup_after|wakeup:1746004482117746|now:1746004482102786|diff:14960|
[2025/04/30 09:14:42 102790] [debug] |xqc_engine_main_logic|END|now:1746004482102782|
[2025/04/30 09:14:42 117865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482117865|
[2025/04/30 09:14:42 117890] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482117746|pq_index:0|
[2025/04/30 09:14:42 117896] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_add_active_queue|last_ticked_time:1746004481905683|
[2025/04/30 09:14:42 117903] [debug] |scid:394ddf1f3353c7e19e831488|xqc_engine_process_conn|conn:000055EF6E080FEC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004482117901|
[2025/04/30 09:14:42 117909] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004482117746|now:1746004482117901|
[2025/04/30 09:14:42 117914] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004482117746|now:1746004482117901|
[2025/04/30 09:14:42 117919] [debug] |scid:394ddf1f3353c7e19e831488|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:14:42 117925] [info] |xqc_engine_main_logic|conn:000055EF6E080FEC|addr or cid not avail|conn_state:13|next_tick_time:1746004482117746
[2025/04/30 09:14:42 117939] [report] |scid:394ddf1f3353c7e19e831488|xqc_conn_destroy|000055EF6E080FEC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:155438|first_send_delay:156751|conn_persist:499350|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34464|close_recv:287021|close_send:287127|last_recv:286797|last_send:287127|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,11,10,3072,0,17,i32,4,31,44,4,11,254,0,4,34,47,40004,12,286,0,4,29,42,4,10,218,0,4,6,80000,17,260,4,9,40000,18,287,4,1033,80,16,255,0-2,0-2,0-0,0-0,0-0,0-31,0-7260,0-5227,0-24,0-10,0-10,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:10|tlp_pkt:0|snd_pkt:24|spurious_loss:0|detected_loss:10|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:42 117956] [debug] |scid:394ddf1f3353c7e19e831488|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:42 117965] [stats] |scid:394ddf1f3353c7e19e831488|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004481775176|wrt_delay:163|snd_delay:247|finwrt_delay:163|finsnd_delay:98552|finrcv_delay:2|finread_delay:75|all_acked_delay:130307|firstfinack_dely:130301|close_delay:130316|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:394ddf1f3353c7e19e831488|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:14:42 118012] [debug] |scid:394ddf1f3353c7e19e831488|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:42 118022] [debug] |scid:394ddf1f3353c7e19e831488|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:14:42 118031] [debug] |scid:394ddf1f3353c7e19e831488|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:14:42 118038] [debug] |scid:394ddf1f3353c7e19e831488|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:14:42 118075] [debug] |xqc_engine_wakeup_after|wakeup:1746004482852257|now:1746004482118075|diff:734182|
[2025/04/30 09:14:42 118084] [debug] |xqc_engine_main_logic|END|now:1746004482117901|
[2025/04/30 09:14:42 226863] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004482226859|
[2025/04/30 09:14:42 226917] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:42 226932] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:42 226940] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:42 226957] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:14:42 226965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:42 226972] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:42 226980] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:42 226995] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:856|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:14:42 227005] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:42 227014] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 227024] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 227032] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:14:42 227038] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 227047] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482852631|now:1746004482227013|interv:625618|
[2025/04/30 09:14:42 227055] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004482852631|now:1746004482227013|interval:625618|pto_count:0|srtt:250000
[2025/04/30 09:14:42 227078] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_addr_validated|Address Validated|conn:000055EF6E0B45CC|role:1|
[2025/04/30 09:14:42 227088] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:42 227098] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:42 227107] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:14:42 227116] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004482226859|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:42 227123] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542226859|now:1746004482226859|interv:60000000|
[2025/04/30 09:14:42 227128] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542226859|now:1746004482226859|interv:60000000|
[2025/04/30 09:14:42 227133] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482852257|pq_index:0|
[2025/04/30 09:14:42 227140] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482102046|
[2025/04/30 09:14:42 227145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482227145|
[2025/04/30 09:14:42 227151] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004482227150|
[2025/04/30 09:14:42 227164] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:4|ack_delay:305|first_ack_range:0|largest_pkt_recv_time:1746004482226859|
[2025/04/30 09:14:42 227172] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:14:42 227177] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:14:42 227183] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:42 227189] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 227196] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:42 227202] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:14:42 227252] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:856|now:1746004482227211|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 227264] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 227275] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004482852631|
[2025/04/30 09:14:42 227283] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004482852631|
[2025/04/30 09:14:42 227292] [debug] |xqc_engine_wakeup_after|wakeup:1746004482852631|now:1746004482227292|diff:625339|
[2025/04/30 09:14:42 227298] [debug] |xqc_engine_main_logic|END|now:1746004482227150|
[2025/04/30 09:14:42 227305] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482227305|
[2025/04/30 09:14:42 227309] [debug] |xqc_engine_wakeup_after|wakeup:1746004482852631|now:1746004482227309|diff:625322|
[2025/04/30 09:14:42 227320] [debug] |xqc_engine_main_logic|END|now:1746004482227305|
[2025/04/30 09:14:42 338100] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004482338095|
[2025/04/30 09:14:42 338146] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:42 338162] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:14:42 338170] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:42 338188] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:14:42 338194] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:42 338206] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:14:42 338215] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004482102257|is_app_limited:1|send_elapse:113|ack_elapse:235838|ctl_first_sent_time:1746004482102370|lagest_ack_time:1746004482338095|curr_delivered:167|
[2025/04/30 09:14:42 338225] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004482102370|
[2025/04/30 09:14:42 338234] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:42 338240] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:14:42 338250] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004482102257|is_app_limited:1|send_elapse:374|ack_elapse:235838|ctl_first_sent_time:1746004482102631|lagest_ack_time:1746004482338095|curr_delivered:248|
[2025/04/30 09:14:42 338259] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004482102631|
[2025/04/30 09:14:42 338267] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:42 338275] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:235464|ack_delay:79104|
[2025/04/30 09:14:42 338284] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:235464|rttvar:117732|minrtt:235464|latest_rtt:235464|ack_delay:79104|
[2025/04/30 09:14:42 338292] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:42 338317] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:1|
[2025/04/30 09:14:42 338325] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:42 338332] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004482367355|now:1746004482338331|interval:29024|
[2025/04/30 09:14:42 338339] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482367355|now:1746004482338331|interv:29024|
[2025/04/30 09:14:42 338346] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 374, ack_elapse 235838, delivered 248|rate 1051|lost 0|
[2025/04/30 09:14:42 338356] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:14:42 338381] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1051) in round 1|
[2025/04/30 09:14:42 338388] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|probertt expire|rtt:235464, old_rtt:2147483647|
[2025/04/30 09:14:42 338395] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:235464, old_rtt:2147483647|
[2025/04/30 09:14:42 338403] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:210|
[2025/04/30 09:14:42 338410] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:248|po_sent_time:1746004482102631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:42 338418] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:248|po_sent_time:1746004482102631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:248|
[2025/04/30 09:14:42 338428] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:1051|cwnd:46200|full_bw_reached:0|inflight:608|srtt:235464|latest_rtt:235464|min_rtt:235464|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:42 338436] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46200|inflight:608|mode:0|applimit:0|pacing_rate:563022|bw:1051|srtt:235464|latest_rtt:235464|min_rtt:235464|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:237503|acked:248|delivered:248|is_cwnd_limited:0|
[2025/04/30 09:14:42 338443] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:42 338448] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:42 338453] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:42 338462] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:42 338467] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004482367355|now:1746004482338467|interval:28888|
[2025/04/30 09:14:42 338473] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004482367355|now:1746004482338467|interv:28888|
[2025/04/30 09:14:42 338480] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:42 338487] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:42 338492] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:14:42 338498] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004482338095|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:42 338505] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542338095|now:1746004482338095|interv:60000000|
[2025/04/30 09:14:42 338511] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542338095|now:1746004482338095|interv:60000000|
[2025/04/30 09:14:42 338516] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482852631|pq_index:0|
[2025/04/30 09:14:42 338523] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482227150|
[2025/04/30 09:14:42 338533] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482338533|
[2025/04/30 09:14:42 338540] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004482338539|
[2025/04/30 09:14:42 338550] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:5|ack_delay:455|first_ack_range:0|largest_pkt_recv_time:1746004482338095|
[2025/04/30 09:14:42 338556] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:14:42 338561] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:14:42 338566] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:42 338573] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 338580] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:42 338587] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:14:42 338639] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:608|now:1746004482338596|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 338647] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 338657] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004482367355|
[2025/04/30 09:14:42 338666] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004482367355|
[2025/04/30 09:14:42 338675] [debug] |xqc_engine_wakeup_after|wakeup:1746004482367355|now:1746004482338675|diff:28680|
[2025/04/30 09:14:42 338684] [debug] |xqc_engine_main_logic|END|now:1746004482338539|
[2025/04/30 09:14:42 338694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482338694|
[2025/04/30 09:14:42 338702] [debug] |xqc_engine_wakeup_after|wakeup:1746004482367355|now:1746004482338702|diff:28653|
[2025/04/30 09:14:42 338710] [debug] |xqc_engine_main_logic|END|now:1746004482338694|
[2025/04/30 09:14:42 367825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482367825|
[2025/04/30 09:14:42 367846] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482367355|pq_index:0|
[2025/04/30 09:14:42 367853] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482338539|
[2025/04/30 09:14:42 367860] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004482367858|
[2025/04/30 09:14:42 367867] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004482367355|now:1746004482367858|
[2025/04/30 09:14:42 367897] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:42 367902] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:42 367907] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:14:42 367914] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004482102458|lost_send_time:1746004482102961|loss_delay:264897|frame:CRYPTO |repair:32|
[2025/04/30 09:14:42 367929] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004482102548|lost_send_time:1746004482102961|loss_delay:264897|frame:CRYPTO |repair:32|
[2025/04/30 09:14:42 367935] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004482102548u|
[2025/04/30 09:14:42 367940] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004482367858|lost_count:2|send_count:5|pkt_num:2|po_send_time:1746004482102548|srtt:235464|cwnd:46200|bw:1051|conn_life:266925|now:0|last_lost_time:266925|
[2025/04/30 09:14:42 367946] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:42 367951] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:42 367957] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:42 367961] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004482367858|
[2025/04/30 09:14:42 367967] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:42 367974] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:235464|min_srtt:235464|path_bw:1051|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 367981] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46200|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 367987] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:235464|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 367993] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:14:42 367999] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:235464|min_srtt:235464|path_bw:1051|loss_rate:0.00|path_pto:0|
[2025/04/30 09:14:42 368004] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:499|inflight:0|cwnd:46200|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 368010] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:235464|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:42 368015] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:14:42 368021] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 368026] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46200|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 368032] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:42 368038] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:42 368093] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:6|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004482368050|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 368101] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:6|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:42 368117] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:42 368126] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 368135] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 368143] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:14:42 368151] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 368158] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483074442|now:1746004482368126|interv:706316|
[2025/04/30 09:14:42 368167] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483074442|now:1746004482368126|interval:706316|pto_count:0|srtt:235464
[2025/04/30 09:14:42 368177] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:499|
[2025/04/30 09:14:42 368187] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:42 368193] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:499|cwnd:46200|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 368199] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:42 368205] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:42 368243] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:7|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:499|now:1746004482368213|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 368250] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:7|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:42 368259] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:499|applimit:0|
[2025/04/30 09:14:42 368267] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 368277] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 368285] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:42 368293] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 368301] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483074605|now:1746004482368267|interv:706338|
[2025/04/30 09:14:42 368309] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483074605|now:1746004482368267|interval:706338|pto_count:0|srtt:235464
[2025/04/30 09:14:42 368314] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:608|
[2025/04/30 09:14:42 368321] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004483074605|
[2025/04/30 09:14:42 368326] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004483074605|
[2025/04/30 09:14:42 368337] [debug] |xqc_engine_wakeup_after|wakeup:1746004482932438|now:1746004482368337|diff:564101|
[2025/04/30 09:14:42 368343] [debug] |xqc_engine_main_logic|END|now:1746004482367858|
[2025/04/30 09:14:42 437471] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004482437469|
[2025/04/30 09:14:42 437496] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:42 437508] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:14:42 437515] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:14:42 437528] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:14:42 437536] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:42 437546] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:42 437555] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:42 437562] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:42 437574] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:42 437583] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 437592] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 437601] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:42 437609] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 437617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483074605|now:1746004482437583|interv:637022|
[2025/04/30 09:14:42 437625] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483074605|now:1746004482437583|interval:637022|pto_count:0|srtt:235464
[2025/04/30 09:14:42 437635] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:42 437644] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:42 437654] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:14:42 437661] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004482437469|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:42 437667] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542437469|now:1746004482437469|interv:60000000|
[2025/04/30 09:14:42 437673] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542437469|now:1746004482437469|interv:60000000|
[2025/04/30 09:14:42 437679] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004483074605|pq_index:2|
[2025/04/30 09:14:42 437684] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482367858|
[2025/04/30 09:14:42 437689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482437689|
[2025/04/30 09:14:42 437695] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004482437694|
[2025/04/30 09:14:42 437712] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:6|ack_delay:243|first_ack_range:1|largest_pkt_recv_time:1746004482437469|
[2025/04/30 09:14:42 437718] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:14:42 437723] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:14:42 437728] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:42 437734] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 437741] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:42 437747] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:42 437791] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:608|now:1746004482437756|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 437799] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 437805] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004483074605|
[2025/04/30 09:14:42 437813] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004483074605|
[2025/04/30 09:14:42 437822] [debug] |xqc_engine_wakeup_after|wakeup:1746004482932438|now:1746004482437822|diff:494616|
[2025/04/30 09:14:42 437830] [debug] |xqc_engine_main_logic|END|now:1746004482437694|
[2025/04/30 09:14:42 437841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482437840|
[2025/04/30 09:14:42 437849] [debug] |xqc_engine_wakeup_after|wakeup:1746004482932438|now:1746004482437849|diff:494589|
[2025/04/30 09:14:42 437857] [debug] |xqc_engine_main_logic|END|now:1746004482437840|
[2025/04/30 09:14:42 635990] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004482635985|
[2025/04/30 09:14:42 636027] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:42 636044] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:14:42 636051] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:42 636066] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:14:42 636075] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:42 636083] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:42 636090] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:42 636100] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:42 636110] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 636119] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 636127] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:42 636135] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:42 636154] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483074605|now:1746004482636109|interv:438496|
[2025/04/30 09:14:42 636163] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483074605|now:1746004482636109|interval:438496|pto_count:0|srtt:235464
[2025/04/30 09:14:42 636172] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:42 636181] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:42 636191] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:14:42 636200] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004482635985|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:42 636209] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004542635985|now:1746004482635985|interv:60000000|
[2025/04/30 09:14:42 636216] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004542635985|now:1746004482635985|interv:60000000|
[2025/04/30 09:14:42 636223] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004483074605|pq_index:2|
[2025/04/30 09:14:42 636232] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482437694|
[2025/04/30 09:14:42 636239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482636239|
[2025/04/30 09:14:42 636248] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004482636247|
[2025/04/30 09:14:42 636262] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:7|ack_delay:276|first_ack_range:2|largest_pkt_recv_time:1746004482635985|
[2025/04/30 09:14:42 636270] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:14:42 636276] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:14:42 636281] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:42 636288] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 636295] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:42 636302] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:42 636350] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:608|now:1746004482636311|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 636358] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 636367] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004483074605|
[2025/04/30 09:14:42 636376] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004483074605|
[2025/04/30 09:14:42 636392] [debug] |xqc_engine_wakeup_after|wakeup:1746004482932438|now:1746004482636392|diff:296046|
[2025/04/30 09:14:42 636402] [debug] |xqc_engine_main_logic|END|now:1746004482636247|
[2025/04/30 09:14:42 636411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482636411|
[2025/04/30 09:14:42 636417] [debug] |xqc_engine_wakeup_after|wakeup:1746004482932438|now:1746004482636417|diff:296021|
[2025/04/30 09:14:42 636424] [debug] |xqc_engine_main_logic|END|now:1746004482636411|
[2025/04/30 09:14:42 933782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004482933782|
[2025/04/30 09:14:42 933823] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004482932438|pq_index:0|
[2025/04/30 09:14:42 933831] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004481608612|
[2025/04/30 09:14:42 933840] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004482933837|
[2025/04/30 09:14:42 933847] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004482932438|now:1746004482933837|
[2025/04/30 09:14:42 933853] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:42 933859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:335|
[2025/04/30 09:14:42 933864] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:1297680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:42 933892] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 933898] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:42 933903] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:14:42 933908] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:42 933914] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:42 933922] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:42 933928] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:1
[2025/04/30 09:14:42 933934] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:2595360|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:42 933939] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 933945] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:42 933950] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:14:42 933955] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484256118|now:1746004482933933|interv:1322185|
[2025/04/30 09:14:42 933960] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004484256118|now:1746004482933933|interval:1322185|pto_count:1|srtt:272468
[2025/04/30 09:14:42 933985] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 933991] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 933999] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:42 934006] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:42 934095] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:335|now:1746004482934024|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 934104] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:13|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 934110] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:335|applimit:0|
[2025/04/30 09:14:42 934116] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:2595360|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:42 934122] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 934127] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:42 934131] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 351|
[2025/04/30 09:14:42 934136] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004485581384|now:1746004482934116|interv:2647268|
[2025/04/30 09:14:42 934143] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004485581384|now:1746004482934116|interval:2647268|pto_count:1|srtt:272468
[2025/04/30 09:14:42 934152] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:351|
[2025/04/30 09:14:42 934163] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:42 934171] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:42 934216] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:351|now:1746004482934182|stream_id:0|stream_offset:0|
[2025/04/30 09:14:42 934225] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:14|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:42 934233] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:351|applimit:0|
[2025/04/30 09:14:42 934240] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:2595360|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:42 934247] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:42 934254] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:42 934261] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 633|
[2025/04/30 09:14:42 934276] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004485581542|now:1746004482934239|interv:2647303|
[2025/04/30 09:14:42 934286] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004485581542|now:1746004482934239|interval:2647303|pto_count:1|srtt:272468
[2025/04/30 09:14:42 934295] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:633|
[2025/04/30 09:14:42 934303] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004485327925|
[2025/04/30 09:14:42 934308] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004485327925|
[2025/04/30 09:14:42 934314] [debug] |xqc_engine_wakeup_after|wakeup:1746004483074605|now:1746004482934314|diff:140291|
[2025/04/30 09:14:42 934320] [debug] |xqc_engine_main_logic|END|now:1746004482933837|
[2025/04/30 09:14:43 075525] [debug] |xqc_engine_main_logic|BEGIN|now:1746004483075524|
[2025/04/30 09:14:43 075561] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004483074605|pq_index:0|
[2025/04/30 09:14:43 075568] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004482636247|
[2025/04/30 09:14:43 075576] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004483075574|
[2025/04/30 09:14:43 075584] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004483074605|now:1746004483075574|
[2025/04/30 09:14:43 075590] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:43 075595] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0B45CC|path:0|bytes_in_flight:608|
[2025/04/30 09:14:43 075601] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:43 075607] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 075612] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:43 075617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 075622] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:43 075629] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:43 075636] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:43 075642] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0B45CC|pto_count:1
[2025/04/30 09:14:43 075648] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 075653] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 075658] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:14:43 075676] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 075681] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483780997|now:1746004483075647|interv:705350|
[2025/04/30 09:14:43 075686] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483780997|now:1746004483075647|interval:705350|pto_count:1|srtt:235464
[2025/04/30 09:14:43 075695] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 075702] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 075708] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:43 075716] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:43 075812] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:10|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:608|now:1746004483075734|stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 075821] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:10|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:43 075827] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:608|applimit:0|
[2025/04/30 09:14:43 075833] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 075839] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 075844] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1107|
[2025/04/30 09:14:43 075849] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 075854] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484488518|now:1746004483075832|interv:1412686|
[2025/04/30 09:14:43 075861] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484488518|now:1746004483075832|interval:1412686|pto_count:1|srtt:235464
[2025/04/30 09:14:43 075894] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:1107|
[2025/04/30 09:14:43 075903] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:43 075910] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:43 075954] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:11|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1107|now:1746004483075920|stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 075965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:11|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:43 075972] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:0|
[2025/04/30 09:14:43 075987] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 075997] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 076005] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:14:43 076012] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 076020] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484488704|now:1746004483075987|interv:1412717|
[2025/04/30 09:14:43 076027] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484488704|now:1746004483075987|interval:1412717|pto_count:1|srtt:235464
[2025/04/30 09:14:43 076034] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:1216|
[2025/04/30 09:14:43 076041] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004484488704|
[2025/04/30 09:14:43 076047] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004484488704|
[2025/04/30 09:14:43 076053] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004483076052|diff:980859|
[2025/04/30 09:14:43 076058] [debug] |xqc_engine_main_logic|END|now:1746004483075574|
[2025/04/30 09:14:43 985028] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004483985024|
[2025/04/30 09:14:43 985070] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:14:43 985087] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:14:43 985095] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:43 985112] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:14:43 985121] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:43 985129] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:43 985136] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:43 985145] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:43 985152] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:43 985163] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 985172] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:14:43 985179] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 985187] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004483985151|now:1746004483985151|interv:0|
[2025/04/30 09:14:43 985197] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004483782312|now:1746004483985151|interval:0|pto_count:0|srtt:235464
[2025/04/30 09:14:43 985209] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:43 985219] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:43 985244] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:14:43 985253] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004483985024|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:43 985261] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004543985024|now:1746004483985024|interv:60000000|
[2025/04/30 09:14:43 985269] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004543985024|now:1746004483985024|interv:60000000|
[2025/04/30 09:14:43 985276] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004484488704|pq_index:6|
[2025/04/30 09:14:43 985285] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004483075574|
[2025/04/30 09:14:43 985293] [debug] |xqc_engine_main_logic|BEGIN|now:1746004483985292|
[2025/04/30 09:14:43 985302] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004483985300|
[2025/04/30 09:14:43 985311] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004483985151|now:1746004483985300|
[2025/04/30 09:14:43 985316] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:43 985321] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0B45CC|path:0|bytes_in_flight:1216|
[2025/04/30 09:14:43 985326] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:706392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:43 985332] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 985337] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:14:43 985342] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 985347] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:14:43 985353] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:43 985368] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:43 985374] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0B45CC|pto_count:1
[2025/04/30 09:14:43 985379] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 985385] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 985389] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:14:43 985394] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 985404] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484488704|now:1746004483985379|interv:503325|
[2025/04/30 09:14:43 985409] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484488704|now:1746004483985379|interval:503325|pto_count:1|srtt:235464
[2025/04/30 09:14:43 985419] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:11|ack_delay:395|first_ack_range:0|largest_pkt_recv_time:1746004483985024|
[2025/04/30 09:14:43 985425] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:14:43 985430] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:14:43 985435] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:14:43 985441] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:43 985447] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985453] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985459] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985465] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:43 985472] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:43 985525] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:12|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1216|now:1746004483985482|stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985533] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:12|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:43 985540] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1216|applimit:0|
[2025/04/30 09:14:43 985545] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 985551] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 985556] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1715|
[2025/04/30 09:14:43 985561] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 985566] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004485398266|now:1746004483985545|interv:1412721|
[2025/04/30 09:14:43 985571] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004485398266|now:1746004483985545|interval:1412721|pto_count:1|srtt:235464
[2025/04/30 09:14:43 985577] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:1715|
[2025/04/30 09:14:43 985583] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:43 985589] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:43 985624] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:13|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1715|now:1746004483985601|stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985631] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:13|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:14:43 985637] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1715|applimit:0|
[2025/04/30 09:14:43 985642] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:235464|rtt_var:117732|pto_duration:1412784|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:43 985648] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:43 985653] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 1824|
[2025/04/30 09:14:43 985658] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:43 985663] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004485398385|now:1746004483985642|interv:1412743|
[2025/04/30 09:14:43 985668] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004485398385|now:1746004483985642|interval:1412743|pto_count:1|srtt:235464
[2025/04/30 09:14:43 985674] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46200|inflight:1824|
[2025/04/30 09:14:43 985679] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:43 985685] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:43 985709] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:14|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:1824|now:1746004483985691|stream_id:0|stream_offset:0|
[2025/04/30 09:14:43 985716] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:14|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:14:43 985723] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004485398385|
[2025/04/30 09:14:43 985728] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004485398385|
[2025/04/30 09:14:43 985733] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004483985733|diff:71178|
[2025/04/30 09:14:43 985740] [debug] |xqc_engine_main_logic|END|now:1746004483985300|
[2025/04/30 09:14:43 985746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004483985746|
[2025/04/30 09:14:43 985751] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004483985751|diff:71160|
[2025/04/30 09:14:43 985756] [debug] |xqc_engine_main_logic|END|now:1746004483985746|
[2025/04/30 09:14:44 016981] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004484016980|
[2025/04/30 09:14:44 016999] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:14:44 017008] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:14:44 017013] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:44 017021] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:14:44 017027] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:44 017046] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:12|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:44 017055] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1715|prior_delivered:248|prior_time:1746004482368050|is_app_limited:1|send_elapse:1617432|ack_elapse:1648930|ctl_first_sent_time:1746004483985482|lagest_ack_time:1746004484016980|curr_delivered:747|
[2025/04/30 09:14:44 017063] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004483985482|
[2025/04/30 09:14:44 017069] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:44 017076] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:235464|rttvar:117732|minrtt:235464|latest_rtt:31498|ack_delay:256|
[2025/04/30 09:14:44 017083] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:209936|rttvar:139354|minrtt:31498|latest_rtt:31498|ack_delay:256|
[2025/04/30 09:14:44 017090] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:44 017097] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:44 017104] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:9|po_sent_time:1746004482368213|lost_send_time:1746004483780802|loss_delay:236178|frame:CRYPTO |repair:32|
[2025/04/30 09:14:44 017112] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:11|lost_pn:9|po_sent_time:1746004483075920|lost_send_time:1746004483780802|loss_delay:236178|frame:CRYPTO |repair:32|
[2025/04/30 09:14:44 017120] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004483075920u|
[2025/04/30 09:14:44 017127] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1649122|lost_count:2|send_count:6|pkt_num:11|po_send_time:1746004483075920|srtt:209936|cwnd:46200|bw:1051|conn_life:1916047|now:0|last_lost_time:1916047|
[2025/04/30 09:14:44 017135] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:1|
[2025/04/30 09:14:44 017141] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:44 017148] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:209936|rtt_var:139354|pto_duration:767352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:44 017155] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 017159] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:44 017163] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:44 017167] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484752953|now:1746004484017147|interv:735806|
[2025/04/30 09:14:44 017171] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484752953|now:1746004484017147|interval:735806|pto_count:0|srtt:209936
[2025/04/30 09:14:44 017176] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 1617432, ack_elapse 1648930, delivered 499|rate 302|lost 4|
[2025/04/30 09:14:44 017185] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:14:44 017190] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|probertt expire|rtt:31498, old_rtt:235464|
[2025/04/30 09:14:44 017194] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31498, old_rtt:235464|
[2025/04/30 09:14:44 017198] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:210|
[2025/04/30 09:14:44 017202] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46200|packet_lost:2|acked:499|po_sent_time:1746004483985482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:44 017208] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46200|packet_lost:2|acked:499|po_sent_time:1746004483985482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:14:44 017216] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:1051|cwnd:46699|full_bw_reached:0|inflight:109|srtt:209936|latest_rtt:31498|min_rtt:31498|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:44 017224] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46699|inflight:109|mode:0|applimit:0|pacing_rate:563022|bw:1051|srtt:209936|latest_rtt:31498|min_rtt:31498|send:11|lost:2|tlp:2|recv:6|recovery:0|slow_start:1|conn_life:1916291|acked:499|delivered:747|is_cwnd_limited:0|
[2025/04/30 09:14:44 017233] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:44 017238] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:209936|rtt_var:139354|pto_duration:767352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:44 017244] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 017251] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:14:44 017257] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:44 017264] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484752953|now:1746004484017237|interv:735716|
[2025/04/30 09:14:44 017270] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484752953|now:1746004484017237|interval:735716|pto_count:0|srtt:209936
[2025/04/30 09:14:44 017278] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:14:44 017284] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:48|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746004484016980|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:44 017292] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004544016980|now:1746004484016980|interv:60000000|
[2025/04/30 09:14:44 017298] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004544016980|now:1746004484016980|interv:60000000|
[2025/04/30 09:14:44 017305] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485398385|pq_index:14|
[2025/04/30 09:14:44 017312] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004483985300|
[2025/04/30 09:14:44 017318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484017318|
[2025/04/30 09:14:44 017332] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004484017330|
[2025/04/30 09:14:44 017342] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:209936|min_srtt:209936|path_bw:1051|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:44 017349] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:46699|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017357] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:209936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:44 017364] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:109|reinj:0|path_class:4|
[2025/04/30 09:14:44 017371] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:209936|min_srtt:209936|path_bw:1051|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:44 017378] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:109|inflight:109|cwnd:46699|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017384] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:209936|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:44 017392] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:11|size:109|reinj:0|path_class:4|
[2025/04/30 09:14:44 017400] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:7|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:44 017406] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:46699|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017410] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:44 017415] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:44 017452] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:15|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004484017423|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017458] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:15|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:44 017463] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:14:44 017468] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:209936|rtt_var:139354|pto_duration:767352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:44 017472] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 017476] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:14:44 017480] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:44 017484] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484784775|now:1746004484017467|interv:767308|
[2025/04/30 09:14:44 017493] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484784775|now:1746004484017467|interval:767308|pto_count:0|srtt:209936
[2025/04/30 09:14:44 017498] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:218|
[2025/04/30 09:14:44 017502] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:11|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:14:44 017507] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:218|cwnd:46699|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017511] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:44 017516] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:44 017540] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:16|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:218|now:1746004484017521|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 017545] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:16|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:14:44 017549] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:0|
[2025/04/30 09:14:44 017553] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:209936|rtt_var:139354|pto_duration:767352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:44 017558] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 017562] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 327|
[2025/04/30 09:14:44 017566] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:14:44 017569] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004484784873|now:1746004484017553|interv:767320|
[2025/04/30 09:14:44 017573] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:1|expire:1746004484784873|now:1746004484017553|interval:767320|pto_count:0|srtt:209936
[2025/04/30 09:14:44 017578] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:327|
[2025/04/30 09:14:44 017582] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004484784873|
[2025/04/30 09:14:44 017587] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004484784873|
[2025/04/30 09:14:44 017591] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004484017591|diff:39320|
[2025/04/30 09:14:44 017595] [debug] |xqc_engine_main_logic|END|now:1746004484017330|
[2025/04/30 09:14:44 017601] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484017601|
[2025/04/30 09:14:44 017605] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004484017605|diff:39306|
[2025/04/30 09:14:44 017609] [debug] |xqc_engine_main_logic|END|now:1746004484017601|
[2025/04/30 09:14:44 018288] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004484018287|
[2025/04/30 09:14:44 018302] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:44 018308] [warn] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:44 018322] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:44 018329] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:44 018335] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004544018287|now:1746004484018287|interv:60000000|
[2025/04/30 09:14:44 018342] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004544018287|now:1746004484018287|interv:60000000|
[2025/04/30 09:14:44 018348] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004484784873|pq_index:6|
[2025/04/30 09:14:44 018356] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004484017330|
[2025/04/30 09:14:44 018364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484018364|
[2025/04/30 09:14:44 018371] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004484018370|
[2025/04/30 09:14:44 018381] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004484784873|
[2025/04/30 09:14:44 018387] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004484784873|
[2025/04/30 09:14:44 018393] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004484018393|diff:38518|
[2025/04/30 09:14:44 018400] [debug] |xqc_engine_main_logic|END|now:1746004484018370|
[2025/04/30 09:14:44 048193] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004484048191|
[2025/04/30 09:14:44 048216] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:14:44 048227] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:14:44 048236] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:44 048247] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:14:44 048255] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:44 048266] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:13|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:16|path_largest_ack:13|
[2025/04/30 09:14:44 048276] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1824|prior_delivered:248|prior_time:1746004482368050|is_app_limited:1|send_elapse:1617551|ack_elapse:1680141|ctl_first_sent_time:1746004483985601|lagest_ack_time:1746004484048191|curr_delivered:856|
[2025/04/30 09:14:44 048285] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004483985601|
[2025/04/30 09:14:44 048294] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:44 048302] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:16|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:14:44 048311] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:327|prior_delivered:747|prior_time:1746004484016980|is_app_limited:1|send_elapse:32039|ack_elapse:31211|ctl_first_sent_time:1746004484017521|lagest_ack_time:1746004484048191|curr_delivered:965|
[2025/04/30 09:14:44 048322] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004484017521|
[2025/04/30 09:14:44 048331] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:44 048351] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:209936|rttvar:139354|minrtt:31498|latest_rtt:30670|ack_delay:0|
[2025/04/30 09:14:44 048359] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:187527|rttvar:149332|minrtt:30670|latest_rtt:30670|ack_delay:0|
[2025/04/30 09:14:44 048368] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:14:44 048375] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:44 048381] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:44 048386] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:44 048391] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 32039, ack_elapse 31211, delivered 218|rate 6804|lost 4|
[2025/04/30 09:14:44 048396] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:14:44 048401] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6804) in round 3|
[2025/04/30 09:14:44 048406] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|probertt expire|rtt:30670, old_rtt:31498|
[2025/04/30 09:14:44 048411] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30670, old_rtt:31498|
[2025/04/30 09:14:44 048416] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1010|
[2025/04/30 09:14:44 048421] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:218|po_sent_time:1746004484017521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:965|
[2025/04/30 09:14:44 048427] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:218|po_sent_time:1746004484017521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:965|
[2025/04/30 09:14:44 048433] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:6804|cwnd:46917|full_bw_reached:0|inflight:0|srtt:187527|latest_rtt:30670|min_rtt:30670|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:44 048440] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1051|bw_after:6804|srtt:187527|cwnd:46917|
[2025/04/30 09:14:44 048446] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:44 048451] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:44 048456] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:44 048462] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:14:44 048467] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:50|pkt_type:HSK|pkt_num:15|frame:ACK |recv_time:1746004484048191|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:44 048474] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004544048191|now:1746004484048191|interv:60000000|
[2025/04/30 09:14:44 048479] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004544048191|now:1746004484048191|interv:60000000|
[2025/04/30 09:14:44 048488] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004484784873|pq_index:6|
[2025/04/30 09:14:44 048494] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004484018370|
[2025/04/30 09:14:44 048499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484048499|
[2025/04/30 09:14:44 048505] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004484048504|
[2025/04/30 09:14:44 048513] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004544048191|
[2025/04/30 09:14:44 048518] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004544048191|
[2025/04/30 09:14:44 048523] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004484048523|diff:8388|
[2025/04/30 09:14:44 048529] [debug] |xqc_engine_main_logic|END|now:1746004484048504|
[2025/04/30 09:14:44 048536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484048536|
[2025/04/30 09:14:44 048540] [debug] |xqc_engine_wakeup_after|wakeup:1746004484056911|now:1746004484048540|diff:8371|
[2025/04/30 09:14:44 048545] [debug] |xqc_engine_main_logic|END|now:1746004484048536|
[2025/04/30 09:14:44 057622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484057622|
[2025/04/30 09:14:44 057632] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004484056911|pq_index:0|
[2025/04/30 09:14:44 057638] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004479229590|
[2025/04/30 09:14:44 057645] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004484057643|
[2025/04/30 09:14:44 057651] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004484056911|now:1746004484057643|
[2025/04/30 09:14:44 057656] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:44 057662] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:192|
[2025/04/30 09:14:44 057667] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:3163008|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:44 057673] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 057678] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 057683] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 192|
[2025/04/30 09:14:44 057687] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:44 057693] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:44 057701] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:44 057707] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:7
[2025/04/30 09:14:44 057712] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:6326016|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:44 057722] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 057727] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 057732] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 192|
[2025/04/30 09:14:44 057737] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488883919|now:1746004484057712|interv:4826207|
[2025/04/30 09:14:44 057742] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004488883919|now:1746004484057712|interval:4826207|pto_count:7|srtt:32202
[2025/04/30 09:14:44 057749] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 057755] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 057761] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:44 057767] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:14:44 057812] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:44|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:192|now:1746004484057776|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 057820] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:44|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:44 057826] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:192|applimit:0|
[2025/04/30 09:14:44 057831] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:6326016|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:44 057837] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 057842] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 057847] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 208|
[2025/04/30 09:14:44 057852] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004493711792|now:1746004484057831|interv:9653961|
[2025/04/30 09:14:44 057857] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004493711792|now:1746004484057831|interval:9653961|pto_count:7|srtt:32202
[2025/04/30 09:14:44 057863] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:208|
[2025/04/30 09:14:44 057869] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:44 057897] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:14:44 057927] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:45|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:208|now:1746004484057904|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 057939] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:45|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:44 057945] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:208|applimit:0|
[2025/04/30 09:14:44 057950] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:6326016|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:44 057956] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 057961] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 057966] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 224|
[2025/04/30 09:14:44 057971] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004493711920|now:1746004484057950|interv:9653970|
[2025/04/30 09:14:44 057976] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004493711920|now:1746004484057950|interval:9653970|pto_count:7|srtt:32202
[2025/04/30 09:14:44 057982] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:224|
[2025/04/30 09:14:44 057988] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004493711920|
[2025/04/30 09:14:44 057993] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004493711920|
[2025/04/30 09:14:44 057998] [debug] |xqc_engine_wakeup_after|wakeup:1746004484081809|now:1746004484057998|diff:23811|
[2025/04/30 09:14:44 058003] [debug] |xqc_engine_main_logic|END|now:1746004484057643|
[2025/04/30 09:14:44 082072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004484082072|
[2025/04/30 09:14:44 082085] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004484081809|pq_index:0|
[2025/04/30 09:14:44 082091] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004481700153|
[2025/04/30 09:14:44 082097] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004484082095|
[2025/04/30 09:14:44 082103] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004484081809|now:1746004484082095|
[2025/04/30 09:14:44 082108] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:44 082113] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:5387|
[2025/04/30 09:14:44 082117] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:1549408|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:14:44 082122] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 082126] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 082130] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 5387|
[2025/04/30 09:14:44 082134] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:44 082145] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:44 082152] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:44 082156] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:6
[2025/04/30 09:14:44 082161] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:3098816|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:44 082165] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 082169] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 082173] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 5387|
[2025/04/30 09:14:44 082177] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004486463217|now:1746004484082160|interv:2381057|
[2025/04/30 09:14:44 082181] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004486463217|now:1746004484082160|interval:2381057|pto_count:6|srtt:32019
[2025/04/30 09:14:44 082188] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 082193] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:44 082197] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:44 082203] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:14:44 082246] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:23|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:5387|now:1746004484082214|stream_id:0|stream_offset:0|
[2025/04/30 09:14:44 082253] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:23|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:44 082258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:5387|applimit:2701|
[2025/04/30 09:14:44 082262] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:3098816|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:44 082266] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 082270] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 082274] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 5424|
[2025/04/30 09:14:44 082278] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488845030|now:1746004484082262|interv:4762768|
[2025/04/30 09:14:44 082282] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004488845030|now:1746004484082262|interval:4762768|pto_count:6|srtt:32019
[2025/04/30 09:14:44 082291] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:5424|
[2025/04/30 09:14:44 082296] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:44 082301] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-25|next_skip_chance:1746004484302557|current_time:1746004484082300|
[2025/04/30 09:14:44 082305] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:14:44 082332] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:26|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5424|now:1746004484082312|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:44 082338] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:26|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:44 082343] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:5424|applimit:2701|
[2025/04/30 09:14:44 082347] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:3098816|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:44 082352] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:44 082355] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:44 082359] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 6457|
[2025/04/30 09:14:44 082363] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488845128|now:1746004484082347|interv:4762781|
[2025/04/30 09:14:44 082367] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004488845128|now:1746004484082347|interval:4762781|pto_count:6|srtt:32019
[2025/04/30 09:14:44 082372] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:6457|
[2025/04/30 09:14:44 082377] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004488845128|
[2025/04/30 09:14:44 082381] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004488845128|
[2025/04/30 09:14:44 082385] [debug] |xqc_engine_wakeup_after|wakeup:1746004485231094|now:1746004484082385|diff:1148709|
[2025/04/30 09:14:44 082389] [debug] |xqc_engine_main_logic|END|now:1746004484082095|
[2025/04/30 09:14:45 232588] [debug] |xqc_engine_main_logic|BEGIN|now:1746004485232587|
[2025/04/30 09:14:45 232624] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485231094|pq_index:0|
[2025/04/30 09:14:45 232630] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_add_active_queue|last_ticked_time:1746004425231565|
[2025/04/30 09:14:45 232635] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485231324|pq_index:0|
[2025/04/30 09:14:45 232639] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_add_active_queue|last_ticked_time:1746004425231779|
[2025/04/30 09:14:45 232643] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485231446|pq_index:0|
[2025/04/30 09:14:45 232648] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_add_active_queue|last_ticked_time:1746004425231676|
[2025/04/30 09:14:45 232653] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_engine_process_conn|conn:000055EF6DEE8E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004485232652|
[2025/04/30 09:14:45 232672] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_expire|conn:000055EF6DEE8E5C|timer expired|type:CONN_IDLE|expire_time:1746004485231094|now:1746004485232652|
[2025/04/30 09:14:45 232677] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004485231094|now:1746004485232652|
[2025/04/30 09:14:45 232681] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:14:45 232685] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004485231094|now:1746004485232652|
[2025/04/30 09:14:45 232689] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004485231094|now:1746004485232652|
[2025/04/30 09:14:45 232693] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:14:45 232697] [info] |xqc_engine_main_logic|conn:000055EF6DEE8E5C|addr or cid not avail|conn_state:13|next_tick_time:1746004485231094
[2025/04/30 09:14:45 232710] [report] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_destroy|000055EF6DEE8E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001559|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:45 232719] [report] |scid:ea7d3ec77bc60def3b31335c|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:14:45 232730] [debug] |scid:ea7d3ec77bc60def3b31335c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:45 232752] [debug] |scid:6b21527e961a17debb9de41a|xqc_engine_process_conn|conn:000055EF6DEFA91C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004485232751|
[2025/04/30 09:14:45 232756] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_expire|conn:000055EF6DEFA91C|timer expired|type:CONN_IDLE|expire_time:1746004485231446|now:1746004485232751|
[2025/04/30 09:14:45 232761] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004485231446|now:1746004485232751|
[2025/04/30 09:14:45 232765] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:14:45 232769] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004485231446|now:1746004485232751|
[2025/04/30 09:14:45 232773] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004485231446|now:1746004485232751|
[2025/04/30 09:14:45 232776] [debug] |scid:6b21527e961a17debb9de41a|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:14:45 232780] [info] |xqc_engine_main_logic|conn:000055EF6DEFA91C|addr or cid not avail|conn_state:13|next_tick_time:1746004485231446
[2025/04/30 09:14:45 232790] [report] |scid:6b21527e961a17debb9de41a|xqc_conn_destroy|000055EF6DEFA91C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001326|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:45 232801] [report] |scid:6b21527e961a17debb9de41a|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:14:45 232809] [debug] |scid:6b21527e961a17debb9de41a|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:45 232818] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_engine_process_conn|conn:000055EF6DEF170C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004485232818|
[2025/04/30 09:14:45 232822] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_expire|conn:000055EF6DEF170C|timer expired|type:CONN_IDLE|expire_time:1746004485231324|now:1746004485232818|
[2025/04/30 09:14:45 232826] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004485231324|now:1746004485232818|
[2025/04/30 09:14:45 232830] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:14:45 232834] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004485231324|now:1746004485232818|
[2025/04/30 09:14:45 232838] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004485231324|now:1746004485232818|
[2025/04/30 09:14:45 232842] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:14:45 232846] [info] |xqc_engine_main_logic|conn:000055EF6DEF170C|addr or cid not avail|conn_state:13|next_tick_time:1746004485231324
[2025/04/30 09:14:45 232855] [report] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_destroy|000055EF6DEF170C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001521|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:14:45 232861] [report] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:14:45 232869] [debug] |scid:98b5e711dfeddd1e4cbf8ca4|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:14:45 232896] [debug] |xqc_engine_wakeup_after|wakeup:1746004485327925|now:1746004485232896|diff:95029|
[2025/04/30 09:14:45 232901] [debug] |xqc_engine_main_logic|END|now:1746004485232818|
[2025/04/30 09:14:45 329052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004485329051|
[2025/04/30 09:14:45 329081] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485327925|pq_index:0|
[2025/04/30 09:14:45 329088] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004482933837|
[2025/04/30 09:14:45 329096] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004485329093|
[2025/04/30 09:14:45 329103] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004485327925|now:1746004485329093|
[2025/04/30 09:14:45 329119] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:45 329125] [debug] |scid:b8480265f21f87ad6237ee68|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:45 329135] [stats] |scid:b8480265f21f87ad6237ee68|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004481301305|wrt_delay:156|snd_delay:238|finwrt_delay:156|finsnd_delay:238|finrcv_delay:2|finread_delay:78|all_acked_delay:31850|firstfinack_dely:31844|close_delay:31859|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b8480265f21f87ad6237ee68|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:14:45 329144] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004485327925|now:1746004485329093|
[2025/04/30 09:14:45 329150] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:45 329159] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004485581542|
[2025/04/30 09:14:45 329164] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004485581542|
[2025/04/30 09:14:45 329170] [debug] |xqc_engine_wakeup_after|wakeup:1746004485581542|now:1746004485329169|diff:252373|
[2025/04/30 09:14:45 329175] [debug] |xqc_engine_main_logic|END|now:1746004485329093|
[2025/04/30 09:14:45 582487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004485582486|
[2025/04/30 09:14:45 582530] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004485581542|pq_index:0|
[2025/04/30 09:14:45 582538] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004485329093|
[2025/04/30 09:14:45 582546] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004485582544|
[2025/04/30 09:14:45 582554] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004485581542|now:1746004485582544|
[2025/04/30 09:14:45 582560] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:45 582565] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:633|
[2025/04/30 09:14:45 582571] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:2595360|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:45 582577] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:45 582582] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:45 582587] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 633|
[2025/04/30 09:14:45 582592] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:45 582599] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:45 582618] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:45 582640] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:2
[2025/04/30 09:14:45 582646] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:5190720|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:45 582652] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:45 582657] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:45 582661] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 633|
[2025/04/30 09:14:45 582666] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488228902|now:1746004485582646|interv:2646256|
[2025/04/30 09:14:45 582672] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004488228902|now:1746004485582646|interval:2646256|pto_count:2|srtt:272468
[2025/04/30 09:14:45 582681] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:45 582687] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:45 582693] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:45 582700] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:45 582794] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:633|now:1746004485582717|stream_id:0|stream_offset:0|
[2025/04/30 09:14:45 582803] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:15|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:45 582809] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:633|applimit:0|
[2025/04/30 09:14:45 582815] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:5190720|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:45 582820] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:45 582825] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:45 582830] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 649|
[2025/04/30 09:14:45 582835] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004490877437|now:1746004485582814|interv:5294623|
[2025/04/30 09:14:45 582840] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004490877437|now:1746004485582814|interval:5294623|pto_count:2|srtt:272468
[2025/04/30 09:14:45 582846] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:649|
[2025/04/30 09:14:45 582853] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:45 582859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:45 582932] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:649|now:1746004485582906|stream_id:0|stream_offset:0|
[2025/04/30 09:14:45 582940] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:16|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:45 582945] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:649|applimit:0|
[2025/04/30 09:14:45 582950] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:5190720|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:45 582958] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:45 582965] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:45 582970] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 931|
[2025/04/30 09:14:45 582975] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004490877626|now:1746004485582950|interv:5294676|
[2025/04/30 09:14:45 582981] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004490877626|now:1746004485582950|interval:5294676|pto_count:2|srtt:272468
[2025/04/30 09:14:45 582988] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:931|
[2025/04/30 09:14:45 582996] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004490877626|
[2025/04/30 09:14:45 583003] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004490877626|
[2025/04/30 09:14:45 583007] [debug] |xqc_engine_wakeup_after|wakeup:1746004488722000|now:1746004485583007|diff:3138993|
[2025/04/30 09:14:45 583012] [debug] |xqc_engine_main_logic|END|now:1746004485582544|
[2025/04/30 09:14:48 331824] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004488331820|
[2025/04/30 09:14:48 331898] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:14:48 331916] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:14:48 331922] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:48 331936] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:14:48 331945] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:6|
[2025/04/30 09:14:48 331956] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_frame|level:2|
[2025/04/30 09:14:48 331965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:14:48 331972] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:14:48 332166] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:14:48 332175] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:14:48 332180] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544048191|pq_index:3|
[2025/04/30 09:14:48 332186] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004484048504|
[2025/04/30 09:14:48 332190] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:14:48 332205] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:14:48 332209] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:48 332215] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:14:48 332219] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:48 332224] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:48 332230] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:14:48 332236] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:48 332240] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:14:48 332246] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PING CRYPTO |recv_time:1746004488331820|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 332251] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 332256] [warn] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:14:48 332261] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:14:48 332266] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:14:48 332270] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004548331820|now:1746004488331820|interv:60000000|
[2025/04/30 09:14:48 332275] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004548331820|now:1746004488331820|interv:60000000|
[2025/04/30 09:14:48 332279] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488332279|
[2025/04/30 09:14:48 332285] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|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:1746004488332284|
[2025/04/30 09:14:48 332291] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E0B45CC|
[2025/04/30 09:14:48 332295] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E0B45CC|
[2025/04/30 09:14:48 332299] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:14:48 332303] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:48 332307] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:48 332313] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_gen_token|expire:1746609288|
[2025/04/30 09:14:48 332319] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_early_data_reject|reject|
[2025/04/30 09:14:48 332323] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:14:48 332327] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:14:48 332331] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 332340] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:14:48 332344] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:48 332351] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:14:48 332355] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:1|
[2025/04/30 09:14:48 332359] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:48 332363] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:48 332370] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:14:48 332375] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:14:48 332379] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:14:48 332383] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:48 332387] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:48 332393] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:ACK_01RTT|expire:1746004484043287|now:1746004484018287|interv:25000|
[2025/04/30 09:14:48 332398] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004484018287|max_ack_delay:25000|
[2025/04/30 09:14:48 332402] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:14:48 332407] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING STREAM |recv_time:1746004484018287|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 332412] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:14:48 332416] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 332420] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:14:48 332424] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:48 332429] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:14:48 332433] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:b|
[2025/04/30 09:14:48 332437] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:14:48 332441] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:14:48 332445] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:0|
[2025/04/30 09:14:48 332449] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_padding_frame|process padding|
[2025/04/30 09:14:48 332455] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:14:48 332459] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:14:48 332467] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:14:48 332472] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING STREAM |recv_time:1746004488331820|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 332476] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_crypto_write_streams|
[2025/04/30 09:14:48 332480] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:14:48 332485] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004488332485|
[2025/04/30 09:14:48 332490] [info] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004488332490|
[2025/04/30 09:14:48 332494] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:14:48 332499] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E0B45CC|
[2025/04/30 09:14:48 332555] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:14:48 332561] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:14:48 332568] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_sample_check_app_limited|path:0|applimit:965|
[2025/04/30 09:14:48 332578] [info] |scid:f38ad7d0a376b7d865377de7|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:000055EF6E0B45CC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:14:48 332588] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:14:48 332602] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:18|ack_delay:782|first_ack_range:0|largest_pkt_recv_time:1746004488331820|
[2025/04/30 09:14:48 332610] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 09:14:48 332616] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:14:48 332622] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:14:48 332628] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:14:48 332635] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:14:48 332641] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|largest_recv:19|ack_delay:820|first_ack_range:0|largest_pkt_recv_time:1746004488331820|
[2025/04/30 09:14:48 332647] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:14:48 332653] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:14:48 332658] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:14:48 332665] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:14:48 332684] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a2df65a2d5c532927db917cf|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:14:48 332702] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cc8d3c8e196c82b713756336|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:14:48 332711] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332718] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332726] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:48 332733] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332740] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332744] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:48 332749] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332753] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332757] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:14:48 332761] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332766] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332770] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:48 332774] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 332779] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332783] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332787] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:48 332791] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|min_srtt:187527|path_bw:6804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:14:48 332795] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:187527|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 332800] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:48 332804] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 332813] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:48 332819] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:14:48 332864] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004488332827|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 332887] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 332899] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:965|
[2025/04/30 09:14:48 332907] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 332914] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 332921] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 332927] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:14:48 332933] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489143682|now:1746004488332906|interv:810776|
[2025/04/30 09:14:48 332939] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489143682|now:1746004488332906|interval:810776|pto_count:0|srtt:187527
[2025/04/30 09:14:48 332947] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:6|
[2025/04/30 09:14:48 332955] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:48 332962] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:14:48 332993] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004488332969|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 332999] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333005] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:965|
[2025/04/30 09:14:48 333012] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333019] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333025] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333032] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:14:48 333039] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489143824|now:1746004488333012|interv:810812|
[2025/04/30 09:14:48 333045] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489143824|now:1746004488333012|interval:810812|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333057] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:22|
[2025/04/30 09:14:48 333062] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:48 333067] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:14:48 333098] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004488333074|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 333107] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333115] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:965|
[2025/04/30 09:14:48 333122] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333129] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333135] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333142] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:14:48 333149] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489143929|now:1746004488333121|interv:810808|
[2025/04/30 09:14:48 333155] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489143929|now:1746004488333121|interval:810808|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333162] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:304|
[2025/04/30 09:14:48 333167] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:48 333171] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004490762736|current_time:1746004488333171|
[2025/04/30 09:14:48 333176] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:14:48 333204] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004488333182|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 333211] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333218] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:965|
[2025/04/30 09:14:48 333225] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333232] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333238] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333251] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:14:48 333258] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489144037|now:1746004488333224|interv:810813|
[2025/04/30 09:14:48 333262] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489144037|now:1746004488333224|interval:810813|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333266] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:587|
[2025/04/30 09:14:48 333271] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:14:48 333276] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:48 333303] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:17|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:587|now:1746004488333282|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 333310] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:17|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333318] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:48 333325] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:14:48 333360] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004488333335|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 333369] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333376] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:965|
[2025/04/30 09:14:48 333382] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333390] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333396] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333403] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:14:48 333409] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489144190|now:1746004488333382|interv:810808|
[2025/04/30 09:14:48 333415] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489144190|now:1746004488333382|interval:810808|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333420] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:624|
[2025/04/30 09:14:48 333424] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:48 333429] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:14:48 333462] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004488333440|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 333469] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333476] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:965|
[2025/04/30 09:14:48 333483] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333490] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333497] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333503] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:14:48 333510] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489144295|now:1746004488333483|interv:810812|
[2025/04/30 09:14:48 333515] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489144295|now:1746004488333483|interval:810812|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333519] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:661|
[2025/04/30 09:14:48 333524] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:14:48 333528] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:46917|conn:000055EF6E0B45CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 333533] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 333537] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:14:48 333565] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004488333544|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 333572] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:48 333580] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:965|
[2025/04/30 09:14:48 333587] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:187527|rtt_var:149332|pto_duration:784855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 333594] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 333600] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 333606] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:14:48 333613] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489144399|now:1746004488333586|interv:810813|
[2025/04/30 09:14:48 333617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489144399|now:1746004488333586|interval:810813|pto_count:0|srtt:187527
[2025/04/30 09:14:48 333626] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46917|inflight:1702|
[2025/04/30 09:14:48 333631] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004489144399|
[2025/04/30 09:14:48 333635] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004489144399|
[2025/04/30 09:14:48 333639] [debug] |xqc_engine_wakeup_after|wakeup:1746004488722000|now:1746004488333639|diff:388361|
[2025/04/30 09:14:48 333644] [debug] |xqc_engine_main_logic|END|now:1746004488332284|
[2025/04/30 09:14:48 333650] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488333650|
[2025/04/30 09:14:48 333654] [debug] |xqc_engine_wakeup_after|wakeup:1746004488722000|now:1746004488333654|diff:388346|
[2025/04/30 09:14:48 333658] [debug] |xqc_engine_main_logic|END|now:1746004488333650|
[2025/04/30 09:14:48 364247] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:40|state:ESTABED|recv_time:1746004488364245|
[2025/04/30 09:14:48 364269] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 364283] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:14:48 364290] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:48 364303] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:14:48 364312] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:48 364322] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:2|
[2025/04/30 09:14:48 364332] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:304|prior_delivered:965|prior_time:1746004488332827|is_app_limited:1|send_elapse:247|ack_elapse:31418|ctl_first_sent_time:1746004488333074|lagest_ack_time:1746004488364245|curr_delivered:1247|
[2025/04/30 09:14:48 364341] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488333074|
[2025/04/30 09:14:48 364349] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:48 364357] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:14:48 364366] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:304|prior_delivered:965|prior_time:1746004488332827|is_app_limited:1|send_elapse:247|ack_elapse:31418|ctl_first_sent_time:1746004488333074|lagest_ack_time:1746004488364245|curr_delivered:1284|
[2025/04/30 09:14:48 364376] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488333440|
[2025/04/30 09:14:48 364385] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:48 364394] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:187527|rttvar:149332|minrtt:30670|latest_rtt:30805|ack_delay:0|
[2025/04/30 09:14:48 364403] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:167937|rttvar:151179|minrtt:30670|latest_rtt:30805|ack_delay:0|
[2025/04/30 09:14:48 364420] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:14:48 364426] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746004488332827|lost_send_time:1746004488175316|loss_delay:188929|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:14:48 364432] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:6|po_sent_time:1746004488332969|lost_send_time:1746004488175316|loss_delay:188929|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:14:48 364438] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004488332969u|
[2025/04/30 09:14:48 364444] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:4347265|lost_count:2|send_count:9|pkt_num:1|po_send_time:1746004488332969|srtt:167937|cwnd:46917|bw:6804|conn_life:6263312|now:0|last_lost_time:6263312|
[2025/04/30 09:14:48 364450] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:48 364455] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488522111|now:1746004488364454|interval:157657|
[2025/04/30 09:14:48 364460] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488522111|now:1746004488364454|interv:157657|
[2025/04/30 09:14:48 364466] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 247, ack_elapse 31418, delivered 319|rate 10153|lost 6|
[2025/04/30 09:14:48 364471] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:14:48 364477] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10153) in round 4|
[2025/04/30 09:14:48 364482] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30670, old_rtt:30670|
[2025/04/30 09:14:48 364487] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1010|
[2025/04/30 09:14:48 364492] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46917|packet_lost:2|acked:319|po_sent_time:1746004488333440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284|
[2025/04/30 09:14:48 364499] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46917|packet_lost:2|acked:319|po_sent_time:1746004488333440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1284|
[2025/04/30 09:14:48 364505] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:10153|cwnd:47236|full_bw_reached:0|inflight:1361|srtt:167937|latest_rtt:30805|min_rtt:30670|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:48 364511] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47236|inflight:1361|mode:0|applimit:0|pacing_rate:563022|bw:10153|srtt:167937|latest_rtt:30805|min_rtt:30670|send:20|lost:4|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:6263578|acked:319|delivered:1284|is_cwnd_limited:0|
[2025/04/30 09:14:48 364519] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:14:48 364525] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004488364245|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 364531] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004608364245|now:1746004488364245|interv:120000000|
[2025/04/30 09:14:48 364541] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004608364245|now:1746004488364245|interv:120000000|
[2025/04/30 09:14:48 364546] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004489144399|pq_index:5|
[2025/04/30 09:14:48 364552] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004488332284|
[2025/04/30 09:14:48 364557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488364557|
[2025/04/30 09:14:48 364563] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|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:1746004488364562|
[2025/04/30 09:14:48 364571] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:167937|min_srtt:167937|path_bw:10153|loss_rate:75.00|path_pto:0|
[2025/04/30 09:14:48 364578] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1361|cwnd:47236|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364583] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:167937|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 364590] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:14:48 364595] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:167937|min_srtt:167937|path_bw:10153|loss_rate:75.00|path_pto:0|
[2025/04/30 09:14:48 364601] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1361|cwnd:47236|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364606] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:167937|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 364611] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:4|
[2025/04/30 09:14:48 364617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:14:48 364623] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1361|cwnd:47236|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364628] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 364634] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:14:48 364676] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:11|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1361|now:1746004488364642|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364684] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:11|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:48 364690] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1361|applimit:0|
[2025/04/30 09:14:48 364695] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488522111|now:1746004488364695|interval:157416|
[2025/04/30 09:14:48 364705] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488522111|now:1746004488364695|interv:157416|
[2025/04/30 09:14:48 364710] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47236|inflight:1367|
[2025/04/30 09:14:48 364716] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:48 364722] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1367|cwnd:47236|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364727] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 364732] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:14:48 364760] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1367|now:1746004488364739|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 364767] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:12|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:48 364772] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1367|applimit:0|
[2025/04/30 09:14:48 364777] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488522111|now:1746004488364777|interval:157334|
[2025/04/30 09:14:48 364782] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488522111|now:1746004488364777|interv:157334|
[2025/04/30 09:14:48 364787] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47236|inflight:1383|
[2025/04/30 09:14:48 364793] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004488522111|
[2025/04/30 09:14:48 364799] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004488522111|
[2025/04/30 09:14:48 364804] [debug] |xqc_engine_wakeup_after|wakeup:1746004488522111|now:1746004488364804|diff:157307|
[2025/04/30 09:14:48 364810] [debug] |xqc_engine_main_logic|END|now:1746004488364562|
[2025/04/30 09:14:48 364817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488364816|
[2025/04/30 09:14:48 364821] [debug] |xqc_engine_wakeup_after|wakeup:1746004488522111|now:1746004488364821|diff:157290|
[2025/04/30 09:14:48 364826] [debug] |xqc_engine_main_logic|END|now:1746004488364816|
[2025/04/30 09:14:48 395261] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:42|state:ESTABED|recv_time:1746004488395259|
[2025/04/30 09:14:48 395282] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 395291] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:14:48 395300] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:48 395313] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:14:48 395321] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:48 395333] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:11|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:14:48 395343] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1367|prior_delivered:1284|prior_time:1746004488364245|is_app_limited:0|send_elapse:31568|ack_elapse:31014|ctl_first_sent_time:1746004488364642|lagest_ack_time:1746004488395259|curr_delivered:1290|
[2025/04/30 09:14:48 395362] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488364642|
[2025/04/30 09:14:48 395372] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:48 395380] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:167937|rttvar:151179|minrtt:30670|latest_rtt:30617|ack_delay:0|
[2025/04/30 09:14:48 395389] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:150772|rttvar:147715|minrtt:30617|latest_rtt:30617|ack_delay:0|
[2025/04/30 09:14:48 395395] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:14:48 395401] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:48 395410] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:8|po_sent_time:1746004488333182|lost_send_time:1746004488225641|loss_delay:169618|frame:CRYPTO |repair:32|
[2025/04/30 09:14:48 395420] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746004488333335|lost_send_time:1746004488225641|loss_delay:169618|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:14:48 395428] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004488333335u|
[2025/04/30 09:14:48 395436] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:48 395444] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488503162|now:1746004488395444|interval:107718|
[2025/04/30 09:14:48 395453] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488503162|now:1746004488395444|interv:107718|
[2025/04/30 09:14:48 395462] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 31568, ack_elapse 31014, delivered 6|rate 190|lost 8|
[2025/04/30 09:14:48 395470] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:14:48 395478] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (190) in round 5|
[2025/04/30 09:14:48 395483] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|probertt expire|rtt:30617, old_rtt:30670|
[2025/04/30 09:14:48 395488] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30617, old_rtt:30670|
[2025/04/30 09:14:48 395493] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:638|
[2025/04/30 09:14:48 395498] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47236|packet_lost:2|acked:6|po_sent_time:1746004488364642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 09:14:48 395504] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47236|packet_lost:2|acked:6|po_sent_time:1746004488364642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 09:14:48 395510] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:10153|cwnd:47242|full_bw_reached:0|inflight:1057|srtt:150772|latest_rtt:30617|min_rtt:30617|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:48 395523] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:14:48 395529] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746004488395259|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 395536] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004608395259|now:1746004488395259|interv:120000000|
[2025/04/30 09:14:48 395541] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004608395259|now:1746004488395259|interv:120000000|
[2025/04/30 09:14:48 395546] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004488522111|pq_index:0|
[2025/04/30 09:14:48 395552] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004488364562|
[2025/04/30 09:14:48 395557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488395557|
[2025/04/30 09:14:48 395564] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004488395562|
[2025/04/30 09:14:48 395572] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:150772|min_srtt:150772|path_bw:10153|loss_rate:75.00|path_pto:0|
[2025/04/30 09:14:48 395578] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1057|cwnd:47242|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395584] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:150772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 395591] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:283|reinj:0|path_class:4|
[2025/04/30 09:14:48 395596] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:150772|min_srtt:150772|path_bw:10153|loss_rate:75.00|path_pto:0|
[2025/04/30 09:14:48 395602] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:1057|cwnd:47242|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395607] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:150772|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 395613] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:4|
[2025/04/30 09:14:48 395619] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:48 395624] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1057|cwnd:47242|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395630] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 395635] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:14:48 395681] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:13|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1057|now:1746004488395645|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395689] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:13|origin_pktnum:7|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:48 395700] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1057|applimit:0|
[2025/04/30 09:14:48 395706] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488503162|now:1746004488395705|interval:107457|
[2025/04/30 09:14:48 395711] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488503162|now:1746004488395705|interv:107457|
[2025/04/30 09:14:48 395717] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47242|inflight:1340|
[2025/04/30 09:14:48 395723] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:48 395728] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1340|cwnd:47242|conn:000055EF6E0B45CC|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395734] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 395739] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:14:48 395766] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1340|now:1746004488395746|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 395773] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:14|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:48 395778] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1340|applimit:0|
[2025/04/30 09:14:48 395783] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488503162|now:1746004488395783|interval:107379|
[2025/04/30 09:14:48 395788] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488503162|now:1746004488395783|interv:107379|
[2025/04/30 09:14:48 395793] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47242|inflight:1377|
[2025/04/30 09:14:48 395799] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004488503162|
[2025/04/30 09:14:48 395805] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004488503162|
[2025/04/30 09:14:48 395810] [debug] |xqc_engine_wakeup_after|wakeup:1746004488503162|now:1746004488395810|diff:107352|
[2025/04/30 09:14:48 395815] [debug] |xqc_engine_main_logic|END|now:1746004488395562|
[2025/04/30 09:14:48 395822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488395822|
[2025/04/30 09:14:48 395827] [debug] |xqc_engine_wakeup_after|wakeup:1746004488503162|now:1746004488395827|diff:107335|
[2025/04/30 09:14:48 395832] [debug] |xqc_engine_main_logic|END|now:1746004488395822|
[2025/04/30 09:14:48 420406] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:43|state:ESTABED|recv_time:1746004488420405|
[2025/04/30 09:14:48 420427] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:48 420439] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:14:48 420448] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:14:48 420459] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:14:48 420479] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:48 420489] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:12|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:14:48 420497] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1383|prior_delivered:1284|prior_time:1746004488364245|is_app_limited:0|send_elapse:31665|ack_elapse:56160|ctl_first_sent_time:1746004488364739|lagest_ack_time:1746004488420405|curr_delivered:1306|
[2025/04/30 09:14:48 420506] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488364739|
[2025/04/30 09:14:48 420514] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:14:48 420522] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:150772|rttvar:147715|minrtt:30617|latest_rtt:55666|ack_delay:25088|
[2025/04/30 09:14:48 420531] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:135748|rttvar:140835|minrtt:30617|latest_rtt:55666|ack_delay:25088|
[2025/04/30 09:14:48 420540] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:48 420547] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:48 420556] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:48 420563] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:48 420572] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004488486260|now:1746004488420572|interval:65688|
[2025/04/30 09:14:48 420581] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004488486260|now:1746004488420572|interv:65688|
[2025/04/30 09:14:48 420588] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 31665, ack_elapse 56160, delivered 22|rate 391|lost 8|
[2025/04/30 09:14:48 420596] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (391) in round 5|
[2025/04/30 09:14:48 420601] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30617, old_rtt:30617|
[2025/04/30 09:14:48 420607] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:638|
[2025/04/30 09:14:48 420611] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47242|packet_lost:0|acked:16|po_sent_time:1746004488364739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 09:14:48 420617] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47242|packet_lost:0|acked:16|po_sent_time:1746004488364739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 09:14:48 420623] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:10153|cwnd:47258|full_bw_reached:0|inflight:1361|srtt:135748|latest_rtt:55666|min_rtt:30617|applimit:0|lost:8|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:14:48 420631] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:14:48 420642] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746004488420405|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:48 420648] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004608420405|now:1746004488420405|interv:120000000|
[2025/04/30 09:14:48 420657] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004608420405|now:1746004488420405|interv:120000000|
[2025/04/30 09:14:48 420666] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004488503162|pq_index:0|
[2025/04/30 09:14:48 420675] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004488395562|
[2025/04/30 09:14:48 420682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488420681|
[2025/04/30 09:14:48 420690] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004488420687|
[2025/04/30 09:14:48 420698] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004488486260|
[2025/04/30 09:14:48 420703] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004488486260|
[2025/04/30 09:14:48 420708] [debug] |xqc_engine_wakeup_after|wakeup:1746004488486260|now:1746004488420708|diff:65552|
[2025/04/30 09:14:48 420714] [debug] |xqc_engine_main_logic|END|now:1746004488420687|
[2025/04/30 09:14:48 420721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488420720|
[2025/04/30 09:14:48 420725] [debug] |xqc_engine_wakeup_after|wakeup:1746004488486260|now:1746004488420725|diff:65535|
[2025/04/30 09:14:48 420730] [debug] |xqc_engine_main_logic|END|now:1746004488420720|
[2025/04/30 09:14:48 486848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488486848|
[2025/04/30 09:14:48 486866] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004488486260|pq_index:0|
[2025/04/30 09:14:48 486893] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004488420687|
[2025/04/30 09:14:48 486900] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004488486899|
[2025/04/30 09:14:48 486907] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004488486260|now:1746004488486899|
[2025/04/30 09:14:48 486912] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:48 486917] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:14:48 486922] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:14:48 486928] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:48 486933] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:48 486939] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:9|po_sent_time:1746004488333544|lost_send_time:1746004488334183|loss_delay:152716|frame:ACK STREAM |repair:128|
[2025/04/30 09:14:48 486945] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004488333544u|
[2025/04/30 09:14:48 486958] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:122654|lost_count:3|send_count:4|pkt_num:10|po_send_time:1746004488333544|srtt:135748|cwnd:47258|bw:10153|conn_life:6385966|now:0|last_lost_time:6385966|
[2025/04/30 09:14:48 486965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:14:48 486970] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:699088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 486976] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 486981] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 486986] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:14:48 486991] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489120834|now:1746004488486970|interv:633864|
[2025/04/30 09:14:48 486996] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489120834|now:1746004488486970|interval:633864|pto_count:0|srtt:135748
[2025/04/30 09:14:48 487004] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:135748|min_srtt:135748|path_bw:10153|loss_rate:75.00|path_pto:0|
[2025/04/30 09:14:48 487010] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:320|cwnd:47258|conn:000055EF6E0B45CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 487016] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:135748|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:48 487023] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:48 487029] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:48 487034] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:320|cwnd:47258|conn:000055EF6E0B45CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 487040] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:48 487046] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:14:48 487104] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:320|now:1746004488487057|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 487116] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:15|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:48 487126] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:0|
[2025/04/30 09:14:48 487135] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:699088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:48 487144] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 487151] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 487162] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:48 487167] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489212145|now:1746004488487134|interv:725011|
[2025/04/30 09:14:48 487172] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489212145|now:1746004488487134|interval:725011|pto_count:0|srtt:135748
[2025/04/30 09:14:48 487178] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47258|inflight:1353|
[2025/04/30 09:14:48 487185] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004489212145|
[2025/04/30 09:14:48 487190] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004489212145|
[2025/04/30 09:14:48 487195] [debug] |xqc_engine_wakeup_after|wakeup:1746004488722000|now:1746004488487195|diff:234805|
[2025/04/30 09:14:48 487200] [debug] |xqc_engine_main_logic|END|now:1746004488486899|
[2025/04/30 09:14:48 722492] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488722491|
[2025/04/30 09:14:48 722518] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004488722000|pq_index:0|
[2025/04/30 09:14:48 722526] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004479130051|
[2025/04/30 09:14:48 722534] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004488722531|
[2025/04/30 09:14:48 722541] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004488722000|now:1746004488722531|
[2025/04/30 09:14:48 722547] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:48 722553] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:4802|
[2025/04/30 09:14:48 722558] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:6263680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:48 722565] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 722570] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 722575] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4802|
[2025/04/30 09:14:48 722580] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:48 722587] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:48 722596] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:48 722602] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:8
[2025/04/30 09:14:48 722608] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:12527360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:48 722622] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 722627] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 722632] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 4802|
[2025/04/30 09:14:48 722637] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004498313680|now:1746004488722608|interv:9591072|
[2025/04/30 09:14:48 722642] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004498313680|now:1746004488722608|interval:9591072|pto_count:8|srtt:32167
[2025/04/30 09:14:48 722651] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 722658] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 722664] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:48 722671] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:38-40|next_skip_chance:1746004488944476|current_time:1746004488722671|
[2025/04/30 09:14:48 722677] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:14:48 722777] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:41|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4802|now:1746004488722695|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 722789] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:41|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:48 722797] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:4802|applimit:0|
[2025/04/30 09:14:48 722805] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:12527360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:48 722815] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 722822] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 722830] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5084|
[2025/04/30 09:14:48 722835] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507906055|now:1746004488722804|interv:19183251|
[2025/04/30 09:14:48 722841] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004507906055|now:1746004488722804|interval:19183251|pto_count:8|srtt:32167
[2025/04/30 09:14:48 722847] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:5084|
[2025/04/30 09:14:48 722854] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:48 722860] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:14:48 722918] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:42|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5084|now:1746004488722868|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 722938] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:42|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:48 722947] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:5084|applimit:0|
[2025/04/30 09:14:48 722953] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:12527360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:48 722959] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 722964] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 722968] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5367|
[2025/04/30 09:14:48 722973] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507906228|now:1746004488722953|interv:19183275|
[2025/04/30 09:14:48 722978] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004507906228|now:1746004488722953|interval:19183275|pto_count:8|srtt:32167
[2025/04/30 09:14:48 722984] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:5367|
[2025/04/30 09:14:48 722991] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004507906228|
[2025/04/30 09:14:48 722996] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004507906228|
[2025/04/30 09:14:48 723001] [debug] |xqc_engine_wakeup_after|wakeup:1746004488845128|now:1746004488723001|diff:122127|
[2025/04/30 09:14:48 723007] [debug] |xqc_engine_main_logic|END|now:1746004488722531|
[2025/04/30 09:14:48 846184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004488846183|
[2025/04/30 09:14:48 846213] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004488845128|pq_index:0|
[2025/04/30 09:14:48 846220] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004484082095|
[2025/04/30 09:14:48 846228] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004488846226|
[2025/04/30 09:14:48 846235] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004488845128|now:1746004488846226|
[2025/04/30 09:14:48 846241] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:48 846246] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:6457|
[2025/04/30 09:14:48 846252] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:3098816|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:14:48 846258] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 846263] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 846268] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 6457|
[2025/04/30 09:14:48 846273] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:48 846291] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:48 846300] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:48 846306] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:7
[2025/04/30 09:14:48 846311] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:6197632|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:48 846317] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 846322] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 846327] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 6457|
[2025/04/30 09:14:48 846332] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004493607944|now:1746004488846311|interv:4761633|
[2025/04/30 09:14:48 846337] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004493607944|now:1746004488846311|interval:4761633|pto_count:7|srtt:32019
[2025/04/30 09:14:48 846345] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 846352] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 846358] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:48 846365] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:14:48 846451] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:27|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:6457|now:1746004488846381|stream_id:0|stream_offset:0|
[2025/04/30 09:14:48 846462] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:27|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:48 846471] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:6457|applimit:2701|
[2025/04/30 09:14:48 846479] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:6197632|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:48 846488] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 846497] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 846503] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 6494|
[2025/04/30 09:14:48 846508] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004498372013|now:1746004488846479|interv:9525534|
[2025/04/30 09:14:48 846513] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004498372013|now:1746004488846479|interval:9525534|pto_count:7|srtt:32019
[2025/04/30 09:14:48 846525] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:6494|
[2025/04/30 09:14:48 846531] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:48 846537] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:14:48 846579] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:28|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6494|now:1746004488846546|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:48 846591] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:28|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:48 846600] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:6494|applimit:2701|
[2025/04/30 09:14:48 846609] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:6197632|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:48 846615] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:48 846620] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:48 846625] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 7527|
[2025/04/30 09:14:48 846630] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004498372178|now:1746004488846608|interv:9525570|
[2025/04/30 09:14:48 846635] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004498372178|now:1746004488846608|interval:9525570|pto_count:7|srtt:32019
[2025/04/30 09:14:48 846640] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:7527|
[2025/04/30 09:14:48 846647] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004498372178|
[2025/04/30 09:14:48 846652] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004498372178|
[2025/04/30 09:14:48 846657] [debug] |xqc_engine_wakeup_after|wakeup:1746004489117672|now:1746004488846657|diff:271015|
[2025/04/30 09:14:48 846663] [debug] |xqc_engine_main_logic|END|now:1746004488846226|
[2025/04/30 09:14:49 118967] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489118967|
[2025/04/30 09:14:49 119001] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004489117672|pq_index:0|
[2025/04/30 09:14:49 119009] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004479000386|
[2025/04/30 09:14:49 119017] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004489119015|
[2025/04/30 09:14:49 119025] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004489117672|now:1746004489119015|
[2025/04/30 09:14:49 119031] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:49 119036] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:13429|
[2025/04/30 09:14:49 119056] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:6788992|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:49 119062] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 119067] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 119072] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:14:49 119077] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:49 119084] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:49 119094] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:49 119101] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:8
[2025/04/30 09:14:49 119106] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:13577984|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:49 119112] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 119117] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 119122] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:14:49 119127] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004499234664|now:1746004489119106|interv:10115558|
[2025/04/30 09:14:49 119132] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004499234664|now:1746004489119106|interval:10115558|pto_count:8|srtt:32279
[2025/04/30 09:14:49 119141] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 119147] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 119154] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:49 119160] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:40-44|next_skip_chance:1746004489353277|current_time:1746004489119160|
[2025/04/30 09:14:49 119167] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:14:49 119267] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:45|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13429|now:1746004489119185|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 119278] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:45|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:49 119287] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:13429|applimit:2702|
[2025/04/30 09:14:49 119295] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:13577984|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:49 119311] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 119318] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 119323] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 14462|
[2025/04/30 09:14:49 119328] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004509353169|now:1746004489119294|interv:20233875|
[2025/04/30 09:14:49 119334] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004509353169|now:1746004489119294|interval:20233875|pto_count:8|srtt:32279
[2025/04/30 09:14:49 119340] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:14462|
[2025/04/30 09:14:49 119347] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:49 119353] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:14:49 119392] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:46|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14462|now:1746004489119361|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 119404] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:46|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:49 119412] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:14462|applimit:2702|
[2025/04/30 09:14:49 119421] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:13577984|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:49 119428] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 119433] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 119438] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:14:49 119443] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004509353345|now:1746004489119420|interv:20233925|
[2025/04/30 09:14:49 119448] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004509353345|now:1746004489119420|interval:20233925|pto_count:8|srtt:32279
[2025/04/30 09:14:49 119454] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:15495|
[2025/04/30 09:14:49 119460] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004509353345|
[2025/04/30 09:14:49 119466] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004509353345|
[2025/04/30 09:14:49 119471] [debug] |xqc_engine_wakeup_after|wakeup:1746004489212145|now:1746004489119471|diff:92674|
[2025/04/30 09:14:49 119477] [debug] |xqc_engine_main_logic|END|now:1746004489119015|
[2025/04/30 09:14:49 212627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489212626|
[2025/04/30 09:14:49 212661] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004489212145|pq_index:0|
[2025/04/30 09:14:49 212682] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004488486899|
[2025/04/30 09:14:49 212690] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004489212687|
[2025/04/30 09:14:49 212698] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004489212145|now:1746004489212687|
[2025/04/30 09:14:49 212703] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:49 212709] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0B45CC|path:0|bytes_in_flight:1353|
[2025/04/30 09:14:49 212715] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:699088|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:49 212721] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 212726] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 212731] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:49 212736] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:49 212743] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:49 212751] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:49 212756] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0B45CC|pto_count:1
[2025/04/30 09:14:49 212762] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:1398176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 212767] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 212772] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 212777] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:14:49 212782] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489937233|now:1746004489212762|interv:724471|
[2025/04/30 09:14:49 212788] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489937233|now:1746004489212762|interval:724471|pto_count:1|srtt:135748
[2025/04/30 09:14:49 212797] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 212803] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 212810] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:7|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:49 212817] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:14:49 212935] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:16|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1353|now:1746004489212838|stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 212947] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:16|origin_pktnum:7|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:49 212956] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1353|applimit:0|
[2025/04/30 09:14:49 212965] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:1398176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 212975] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 212981] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 212986] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1636|
[2025/04/30 09:14:49 212991] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004490663014|now:1746004489212964|interv:1450050|
[2025/04/30 09:14:49 212996] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004490663014|now:1746004489212964|interval:1450050|pto_count:1|srtt:135748
[2025/04/30 09:14:49 213002] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47258|inflight:1636|
[2025/04/30 09:14:49 213009] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:49 213015] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:49 213053] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1636|now:1746004489213023|stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 213065] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:17|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:49 213074] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1636|applimit:0|
[2025/04/30 09:14:49 213082] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:135748|rtt_var:140835|pto_duration:1398176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 213090] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 213095] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 213100] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1673|
[2025/04/30 09:14:49 213105] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004490663199|now:1746004489213082|interv:1450117|
[2025/04/30 09:14:49 213110] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004490663199|now:1746004489213082|interval:1450117|pto_count:1|srtt:135748
[2025/04/30 09:14:49 213115] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47258|inflight:1673|
[2025/04/30 09:14:49 213128] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004490663199|
[2025/04/30 09:14:49 213136] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004490663199|
[2025/04/30 09:14:49 213143] [debug] |xqc_engine_wakeup_after|wakeup:1746004489618465|now:1746004489213143|diff:405322|
[2025/04/30 09:14:49 213150] [debug] |xqc_engine_main_logic|END|now:1746004489212687|
[2025/04/30 09:14:49 269015] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:45|state:ESTABED|recv_time:1746004489269011|
[2025/04/30 09:14:49 269050] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:49 269068] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:14:49 269076] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:14:49 269090] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:14:49 269098] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:49 269111] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:13|origin_pktnum:7|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:13|
[2025/04/30 09:14:49 269121] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:1340|prior_delivered:1290|prior_time:1746004488395259|is_app_limited:0|send_elapse:31003|ack_elapse:873752|ctl_first_sent_time:1746004488395645|lagest_ack_time:1746004489269011|curr_delivered:1589|
[2025/04/30 09:14:49 269131] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488395645|
[2025/04/30 09:14:49 269140] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:14:49 269149] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:14|origin_pktnum:8|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:14|
[2025/04/30 09:14:49 269156] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:8|tx_in_flight:1340|prior_delivered:1290|prior_time:1746004488395259|is_app_limited:0|send_elapse:31003|ack_elapse:873752|ctl_first_sent_time:1746004488395645|lagest_ack_time:1746004489269011|curr_delivered:1626|
[2025/04/30 09:14:49 269161] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004488395746|
[2025/04/30 09:14:49 269167] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:14:49 269173] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:16|origin_pktnum:7|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/04/30 09:14:49 269178] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:1636|prior_delivered:1306|prior_time:1746004488420405|is_app_limited:0|send_elapse:848099|ack_elapse:848606|ctl_first_sent_time:1746004489212838|lagest_ack_time:1746004489269011|curr_delivered:1909|
[2025/04/30 09:14:49 269184] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004489212838|
[2025/04/30 09:14:49 269189] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:49 269194] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:17|origin_pktnum:8|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:14:49 269222] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:1636|prior_delivered:1306|prior_time:1746004488420405|is_app_limited:0|send_elapse:848099|ack_elapse:848606|ctl_first_sent_time:1746004489212838|lagest_ack_time:1746004489269011|curr_delivered:1946|
[2025/04/30 09:14:49 269228] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004489213023|
[2025/04/30 09:14:49 269233] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:14:49 269238] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:135748|rttvar:140835|minrtt:30617|latest_rtt:55988|ack_delay:25088|
[2025/04/30 09:14:49 269244] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:122642|rttvar:131839|minrtt:30617|latest_rtt:55988|ack_delay:25088|
[2025/04/30 09:14:49 269249] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:14:49 269255] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:14:49 269262] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:14|po_sent_time:1746004488487057|lost_send_time:1746004489131039|loss_delay:137972|frame:STREAM |repair:128|
[2025/04/30 09:14:49 269268] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004488487057u|
[2025/04/30 09:14:49 269274] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:782112|lost_count:1|send_count:3|pkt_num:15|po_send_time:1746004488487057|srtt:122642|cwnd:47258|bw:10153|conn_life:7168078|now:0|last_lost_time:7168078|
[2025/04/30 09:14:49 269281] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:49 269286] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:49 269291] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:49 269296] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 848099, ack_elapse 848606, delivered 640|rate 754|lost 10|
[2025/04/30 09:14:49 269302] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:14:49 269307] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (754) in round 6|
[2025/04/30 09:14:49 269312] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30617, old_rtt:30617|
[2025/04/30 09:14:49 269318] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1280|
[2025/04/30 09:14:49 269323] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47258|packet_lost:1|acked:640|po_sent_time:1746004489213023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:14:49 269329] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47258|packet_lost:1|acked:640|po_sent_time:1746004489213023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:14:49 269335] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:10153|cwnd:47898|full_bw_reached:0|inflight:0|srtt:122642|latest_rtt:55988|min_rtt:30617|applimit:0|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:49 269346] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47898|inflight:0|mode:0|applimit:0|pacing_rate:563022|bw:10153|srtt:122642|latest_rtt:55988|min_rtt:30617|send:27|lost:9|tlp:2|recv:13|recovery:0|slow_start:1|conn_life:7168412|acked:640|delivered:1946|is_cwnd_limited:0|
[2025/04/30 09:14:49 269357] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:14:49 269363] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1746004489269011|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:49 269369] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004609269011|now:1746004489269011|interv:120000000|
[2025/04/30 09:14:49 269375] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004609269011|now:1746004489269011|interv:120000000|
[2025/04/30 09:14:49 269380] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004490663199|pq_index:2|
[2025/04/30 09:14:49 269387] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004489212687|
[2025/04/30 09:14:49 269392] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489269392|
[2025/04/30 09:14:49 269399] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004489269397|
[2025/04/30 09:14:49 269410] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_get_perf_class|conn:000055EF6E0B45CC|path_id:0|path_srtt:122642|min_srtt:122642|path_bw:10153|loss_rate:41.67|path_pto:0|
[2025/04/30 09:14:49 269416] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47898|conn:000055EF6E0B45CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 269421] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0B45CC|path_id:0|path_srtt:122642|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:14:49 269428] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:15|size:1033|reinj:0|path_class:4|
[2025/04/30 09:14:49 269435] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:15|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:49 269440] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47898|conn:000055EF6E0B45CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 269446] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:14:49 269452] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:14:49 269506] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004489269463|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 269518] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:18|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:14:49 269529] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:14:49 269537] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:122642|rtt_var:131839|pto_duration:649998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:49 269552] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 269557] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 269562] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:49 269567] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004489945461|now:1746004489269537|interv:675924|
[2025/04/30 09:14:49 269572] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004489945461|now:1746004489269537|interval:675924|pto_count:0|srtt:122642
[2025/04/30 09:14:49 269579] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47898|inflight:1033|
[2025/04/30 09:14:49 269585] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004489945461|
[2025/04/30 09:14:49 269591] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004489945461|
[2025/04/30 09:14:49 269596] [debug] |xqc_engine_wakeup_after|wakeup:1746004489618465|now:1746004489269596|diff:348869|
[2025/04/30 09:14:49 269602] [debug] |xqc_engine_main_logic|END|now:1746004489269397|
[2025/04/30 09:14:49 269609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489269609|
[2025/04/30 09:14:49 269614] [debug] |xqc_engine_wakeup_after|wakeup:1746004489618465|now:1746004489269614|diff:348851|
[2025/04/30 09:14:49 269619] [debug] |xqc_engine_main_logic|END|now:1746004489269609|
[2025/04/30 09:14:49 619033] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489619031|
[2025/04/30 09:14:49 619069] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004489618465|pq_index:0|
[2025/04/30 09:14:49 619076] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004481396944|
[2025/04/30 09:14:49 619084] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004489619082|
[2025/04/30 09:14:49 619092] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004489618465|now:1746004489619082|
[2025/04/30 09:14:49 619098] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:49 619103] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:2309|
[2025/04/30 09:14:49 619109] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:8013240|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:49 619115] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 619120] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 619125] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:14:49 619130] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:49 619137] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:49 619159] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:49 619165] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:4
[2025/04/30 09:14:49 619171] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:16026480|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:49 619177] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 619182] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 619187] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:14:49 619192] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004497839705|now:1746004489619171|interv:8220534|
[2025/04/30 09:14:49 619197] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004497839705|now:1746004489619171|interval:8220534|pto_count:4|srtt:146571
[2025/04/30 09:14:49 619206] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 619213] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 619219] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:49 619227] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:49 619330] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2309|now:1746004489619245|stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 619341] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:20|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:49 619349] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2309|applimit:0|
[2025/04/30 09:14:49 619356] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:16026480|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:49 619364] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 619372] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 619379] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2591|
[2025/04/30 09:14:49 619388] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506061725|now:1746004489619356|interv:16442369|
[2025/04/30 09:14:49 619394] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004506061725|now:1746004489619356|interval:16442369|pto_count:4|srtt:146571
[2025/04/30 09:14:49 619400] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2591|
[2025/04/30 09:14:49 619407] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:49 619418] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:14:49 619457] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:21|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2591|now:1746004489619426|stream_id:0|stream_offset:0|
[2025/04/30 09:14:49 619469] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:21|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:49 619477] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2591|applimit:0|
[2025/04/30 09:14:49 619486] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:16026480|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:14:49 619493] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 619498] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 619503] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:14:49 619508] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506061906|now:1746004489619486|interv:16442420|
[2025/04/30 09:14:49 619512] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004506061906|now:1746004489619486|interval:16442420|pto_count:4|srtt:146571
[2025/04/30 09:14:49 619517] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2628|
[2025/04/30 09:14:49 619522] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004506061906|
[2025/04/30 09:14:49 619527] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004506061906|
[2025/04/30 09:14:49 619531] [debug] |xqc_engine_wakeup_after|wakeup:1746004489945461|now:1746004489619531|diff:325930|
[2025/04/30 09:14:49 619536] [debug] |xqc_engine_main_logic|END|now:1746004489619082|
[2025/04/30 09:14:49 945920] [debug] |xqc_engine_main_logic|BEGIN|now:1746004489945920|
[2025/04/30 09:14:49 945958] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004489945461|pq_index:0|
[2025/04/30 09:14:49 945966] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004489269397|
[2025/04/30 09:14:49 945974] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004489945971|
[2025/04/30 09:14:49 945982] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004489945461|now:1746004489945971|
[2025/04/30 09:14:49 945987] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:49 945993] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0B45CC|path:0|bytes_in_flight:1033|
[2025/04/30 09:14:49 945999] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:122642|rtt_var:131839|pto_duration:649998|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:14:49 946005] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 946026] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 946031] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:49 946036] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:49 946043] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:14:49 946052] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_send_probe_pkt|conn:000055EF6E0B45CC|path:0|pkt_num:15|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:49 946058] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0B45CC|pto_count:1
[2025/04/30 09:14:49 946063] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:122642|rtt_var:131839|pto_duration:1299996|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 946069] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 946074] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 946079] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:14:49 946084] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004490621459|now:1746004489946063|interv:675396|
[2025/04/30 09:14:49 946089] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004490621459|now:1746004489946063|interval:675396|pto_count:1|srtt:122642
[2025/04/30 09:14:49 946100] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 946109] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 946115] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:49 946122] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:14:49 946228] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004489946141|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 946240] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:19|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:49 946249] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:0|
[2025/04/30 09:14:49 946256] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:122642|rtt_var:131839|pto_duration:1299996|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 946265] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 946272] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 946280] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:14:49 946293] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004491298137|now:1746004489946256|interv:1351881|
[2025/04/30 09:14:49 946298] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004491298137|now:1746004489946256|interval:1351881|pto_count:1|srtt:122642
[2025/04/30 09:14:49 946304] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47898|inflight:2066|
[2025/04/30 09:14:49 946311] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0B45CC|pkt_num:15|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:49 946317] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:49 946357] [info] |scid:f38ad7d0a376b7d865377de7|xqc_send_packet_with_pn|<==|conn:000055EF6E0B45CC|path:0|pkt_num:20|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004489946325|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:49 946371] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|conn:000055EF6E0B45CC|path:0|pkt_num:20|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:14:49 946380] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:0|
[2025/04/30 09:14:49 946388] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|srtt:122642|rtt_var:131839|pto_duration:1299996|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:14:49 946394] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:49 946399] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:49 946403] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0B45CC|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:14:49 946408] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004491298321|now:1746004489946388|interv:1351933|
[2025/04/30 09:14:49 946413] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0B45CC|path:0|pns:2|expire:1746004491298321|now:1746004489946388|interval:1351933|pto_count:1|srtt:122642
[2025/04/30 09:14:49 946419] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47898|inflight:3099|
[2025/04/30 09:14:49 946425] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004491298321|
[2025/04/30 09:14:49 946432] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004491298321|
[2025/04/30 09:14:49 946437] [debug] |xqc_engine_wakeup_after|wakeup:1746004490877626|now:1746004489946437|diff:931189|
[2025/04/30 09:14:49 946443] [debug] |xqc_engine_main_logic|END|now:1746004489945971|
[2025/04/30 09:14:50 003650] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0B45CC|size:47|state:ESTABED|recv_time:1746004490003645|
[2025/04/30 09:14:50 003690] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f38ad7d0a376b7d865377de7|spin_bit:0|
[2025/04/30 09:14:50 003710] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:14:50 003718] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:14:50 003731] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:14:50 003737] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_process_frames|frame_type:2|
[2025/04/30 09:14:50 003767] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:19|origin_pktnum:10|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/04/30 09:14:50 003777] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:2066|prior_delivered:1946|prior_time:1746004489269463|is_app_limited:0|send_elapse:676678|ack_elapse:734182|ctl_first_sent_time:1746004489946141|lagest_ack_time:1746004490003645|curr_delivered:2979|
[2025/04/30 09:14:50 003787] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004489946141|
[2025/04/30 09:14:50 003797] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:14:50 003808] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:14:50 003816] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:STREAM_CLOSE|expire:1746004492028809|now:1746004490003815|interv:2024994|
[2025/04/30 09:14:50 003827] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:14:50 003835] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|conn:000055EF6E0B45CC|path:0|pkt_num:20|origin_pktnum:10|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/04/30 09:14:50 003843] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_update|prior_lost:10|tx_in_flight:2066|prior_delivered:1946|prior_time:1746004489269463|is_app_limited:0|send_elapse:676678|ack_elapse:734182|ctl_first_sent_time:1746004489946141|lagest_ack_time:1746004490003645|curr_delivered:4012|
[2025/04/30 09:14:50 003852] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_update_sample|sampler_sent_time_update:1746004489946325|
[2025/04/30 09:14:50 003861] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:14:50 003868] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0B45CC|srtt:122642|rttvar:131839|minrtt:30617|latest_rtt:57320|ack_delay:25088|
[2025/04/30 09:14:50 003899] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0B45CC|srtt:111341|rttvar:121482|minrtt:30617|latest_rtt:57320|ack_delay:25088|
[2025/04/30 09:14:50 003908] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:17|thresh:3|
[2025/04/30 09:14:50 003920] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20|pns:2|
[2025/04/30 09:14:50 003926] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:14:50 003931] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0B45CC|path:0|
[2025/04/30 09:14:50 003936] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:14:50 003942] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_generate_sample|sampler: send_elapse 676678, ack_elapse 734182, delivered 2066|rate 2814|lost 10|
[2025/04/30 09:14:50 003947] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:14:50 003953] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2814) in round 7|
[2025/04/30 09:14:50 003958] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30617, old_rtt:30617|
[2025/04/30 09:14:50 003964] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2030|
[2025/04/30 09:14:50 003969] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47898|packet_lost:0|acked:2066|po_sent_time:1746004489946325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4012|
[2025/04/30 09:14:50 003981] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47898|packet_lost:0|acked:2066|po_sent_time:1746004489946325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4012|
[2025/04/30 09:14:50 003987] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:563022|bw:10153|cwnd:49964|full_bw_reached:0|inflight:0|srtt:111341|latest_rtt:57320|min_rtt:30617|applimit:0|lost:10|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:14:50 003994] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49964|inflight:0|mode:0|applimit:0|pacing_rate:563022|bw:10153|srtt:111341|latest_rtt:57320|min_rtt:30617|send:30|lost:10|tlp:2|recv:14|recovery:0|slow_start:1|conn_life:7903060|acked:2066|delivered:4012|is_cwnd_limited:0|
[2025/04/30 09:14:50 004003] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:14:50 004009] [info] |scid:f38ad7d0a376b7d865377de7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0B45CC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1746004490003645|dcid:f38ad7d0a376b7d865377de7|dcid_seq:0|
[2025/04/30 09:14:50 004015] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:PATH_IDLE|expire:1746004610003645|now:1746004490003645|interv:120000000|
[2025/04/30 09:14:50 004021] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_set|type:CONN_IDLE|expire:1746004610003645|now:1746004490003645|interv:120000000|
[2025/04/30 09:14:50 004026] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004491298321|pq_index:2|
[2025/04/30 09:14:50 004033] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004489945971|
[2025/04/30 09:14:50 004038] [debug] |xqc_engine_main_logic|BEGIN|now:1746004490004038|
[2025/04/30 09:14:50 004046] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004490004043|
[2025/04/30 09:14:50 004056] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004492028809|
[2025/04/30 09:14:50 004061] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004492028809|
[2025/04/30 09:14:50 004066] [debug] |xqc_engine_wakeup_after|wakeup:1746004490877626|now:1746004490004066|diff:873560|
[2025/04/30 09:14:50 004073] [debug] |xqc_engine_main_logic|END|now:1746004490004043|
[2025/04/30 09:14:50 004080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004490004080|
[2025/04/30 09:14:50 004084] [debug] |xqc_engine_wakeup_after|wakeup:1746004490877626|now:1746004490004084|diff:873542|
[2025/04/30 09:14:50 004089] [debug] |xqc_engine_main_logic|END|now:1746004490004080|
[2025/04/30 09:14:50 879021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004490879020|
[2025/04/30 09:14:50 879050] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004490877626|pq_index:0|
[2025/04/30 09:14:50 879057] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004485582544|
[2025/04/30 09:14:50 879065] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004490879063|
[2025/04/30 09:14:50 879083] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004490877626|now:1746004490879063|
[2025/04/30 09:14:50 879089] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:50 879095] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:931|
[2025/04/30 09:14:50 879100] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:5190720|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:14:50 879106] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:50 879111] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:50 879116] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 931|
[2025/04/30 09:14:50 879121] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:50 879128] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:50 879138] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:14:50 879144] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:3
[2025/04/30 09:14:50 879150] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:10381440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:50 879155] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:50 879160] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:50 879165] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 931|
[2025/04/30 09:14:50 879170] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004496172346|now:1746004490879149|interv:5293197|
[2025/04/30 09:14:50 879176] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004496172346|now:1746004490879149|interval:5293197|pto_count:3|srtt:272468
[2025/04/30 09:14:50 879184] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:50 879191] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:14:50 879197] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:50 879205] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:14:50 879304] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:17|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:931|now:1746004490879222|stream_id:0|stream_offset:0|
[2025/04/30 09:14:50 879315] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:17|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:50 879330] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:931|applimit:0|
[2025/04/30 09:14:50 879338] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:10381440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:50 879347] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:50 879355] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:50 879362] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 947|
[2025/04/30 09:14:50 879367] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004501468662|now:1746004490879338|interv:10589324|
[2025/04/30 09:14:50 879373] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004501468662|now:1746004490879338|interval:10589324|pto_count:3|srtt:272468
[2025/04/30 09:14:50 879379] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:947|
[2025/04/30 09:14:50 879386] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:14:50 879392] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:18-19|next_skip_chance:1746004494847431|current_time:1746004490879391|
[2025/04/30 09:14:50 879397] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:14:50 879438] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:947|now:1746004490879406|stream_id:0|stream_offset:0|
[2025/04/30 09:14:50 879449] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:20|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:50 879457] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:947|applimit:0|
[2025/04/30 09:14:50 879466] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:10381440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:14:50 879473] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:50 879478] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:50 879482] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1229|
[2025/04/30 09:14:50 879487] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004501468846|now:1746004490879466|interv:10589380|
[2025/04/30 09:14:50 879492] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004501468846|now:1746004490879466|interval:10589380|pto_count:3|srtt:272468
[2025/04/30 09:14:50 879498] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1229|
[2025/04/30 09:14:50 879504] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004501468846|
[2025/04/30 09:14:50 879510] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004501468846|
[2025/04/30 09:14:50 879520] [debug] |xqc_engine_wakeup_after|wakeup:1746004492028809|now:1746004490879520|diff:1149289|
[2025/04/30 09:14:50 879526] [debug] |xqc_engine_main_logic|END|now:1746004490879063|
[2025/04/30 09:14:52 030743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004492030743|
[2025/04/30 09:14:52 030774] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004492028809|pq_index:0|
[2025/04/30 09:14:52 030785] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_active_queue|last_ticked_time:1746004490004043|
[2025/04/30 09:14:52 030795] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_process_conn|conn:000055EF6E0B45CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004492030791|
[2025/04/30 09:14:52 030802] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004492028809|now:1746004492030791|
[2025/04/30 09:14:52 030808] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:14:52 030813] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:14:52 030824] [stats] |scid:f38ad7d0a376b7d865377de7|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004488332369|wrt_delay:208|snd_delay:1175|finwrt_delay:207|finsnd_delay:1613956|finrcv_delay:1|finread_delay:134|all_acked_delay:1671436|firstfinack_dely:1671428|close_delay:1671446|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:f38ad7d0a376b7d865377de7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:14:52 030833] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004492028809|now:1746004492030791|
[2025/04/30 09:14:52 030839] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:14:52 030848] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_conn_next_wakeup_time|wakeup_time:1746004610003645|
[2025/04/30 09:14:52 030853] [debug] |scid:f38ad7d0a376b7d865377de7|xqc_engine_add_wakeup_queue|next_tick_time:1746004610003645|
[2025/04/30 09:14:52 030858] [debug] |xqc_engine_wakeup_after|wakeup:1746004493711920|now:1746004492030858|diff:1681062|
[2025/04/30 09:14:52 030864] [debug] |xqc_engine_main_logic|END|now:1746004492030791|
[2025/04/30 09:14:53 714632] [debug] |xqc_engine_main_logic|BEGIN|now:1746004493714631|
[2025/04/30 09:14:53 714670] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004493711920|pq_index:0|
[2025/04/30 09:14:53 714678] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004484057643|
[2025/04/30 09:14:53 714686] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004493714683|
[2025/04/30 09:14:53 714693] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004493711920|now:1746004493714683|
[2025/04/30 09:14:53 714699] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:53 714705] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:224|
[2025/04/30 09:14:53 714710] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:6326016|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:53 714733] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:53 714738] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:53 714743] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 224|
[2025/04/30 09:14:53 714748] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:53 714755] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:53 714766] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:14:53 714771] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:8
[2025/04/30 09:14:53 714777] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:12652032|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:53 714783] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:53 714788] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:53 714792] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 224|
[2025/04/30 09:14:53 714797] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004503365936|now:1746004493714777|interv:9651159|
[2025/04/30 09:14:53 714803] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004503365936|now:1746004493714777|interval:9651159|pto_count:8|srtt:32202
[2025/04/30 09:14:53 714812] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:53 714818] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:14:53 714824] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:53 714831] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:46-52|next_skip_chance:1746004493938096|current_time:1746004493714830|
[2025/04/30 09:14:53 714837] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 09:14:53 714961] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:53|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:224|now:1746004493714855|stream_id:0|stream_offset:0|
[2025/04/30 09:14:53 714973] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:53|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:53 714982] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:224|applimit:0|
[2025/04/30 09:14:53 714989] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:12652032|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:53 714998] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:53 715013] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:53 715020] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 240|
[2025/04/30 09:14:53 715026] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513022887|now:1746004493714988|interv:19307899|
[2025/04/30 09:14:53 715032] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004513022887|now:1746004493714988|interval:19307899|pto_count:8|srtt:32202
[2025/04/30 09:14:53 715038] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:240|
[2025/04/30 09:14:53 715045] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:14:53 715051] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 09:14:53 715088] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:54|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:240|now:1746004493715059|stream_id:0|stream_offset:0|
[2025/04/30 09:14:53 715100] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:54|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:53 715109] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:240|applimit:0|
[2025/04/30 09:14:53 715118] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:12652032|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:53 715124] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:53 715129] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:53 715134] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 256|
[2025/04/30 09:14:53 715138] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513023091|now:1746004493715117|interv:19307974|
[2025/04/30 09:14:53 715144] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004513023091|now:1746004493715117|interval:19307974|pto_count:8|srtt:32202
[2025/04/30 09:14:53 715149] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:256|
[2025/04/30 09:14:53 715155] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004513023091|
[2025/04/30 09:14:53 715164] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004513023091|
[2025/04/30 09:14:53 715171] [debug] |xqc_engine_wakeup_after|wakeup:1746004498372178|now:1746004493715170|diff:4657008|
[2025/04/30 09:14:53 715176] [debug] |xqc_engine_main_logic|END|now:1746004493714683|
[2025/04/30 09:14:58 377893] [debug] |xqc_engine_main_logic|BEGIN|now:1746004498377892|
[2025/04/30 09:14:58 377934] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004498372178|pq_index:0|
[2025/04/30 09:14:58 377946] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004488846226|
[2025/04/30 09:14:58 377957] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004498377954|
[2025/04/30 09:14:58 377979] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004498372178|now:1746004498377954|
[2025/04/30 09:14:58 377985] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:14:58 377990] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:7527|
[2025/04/30 09:14:58 377996] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:6197632|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:14:58 378003] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:58 378008] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:58 378012] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 7527|
[2025/04/30 09:14:58 378017] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:14:58 378024] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:14:58 378034] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:14:58 378041] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:8
[2025/04/30 09:14:58 378046] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:12395264|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:58 378052] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:58 378057] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:58 378062] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 7527|
[2025/04/30 09:14:58 378067] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507897810|now:1746004498378046|interv:9519764|
[2025/04/30 09:14:58 378072] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004507897810|now:1746004498378046|interval:9519764|pto_count:8|srtt:32019
[2025/04/30 09:14:58 378081] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:14:58 378087] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:14:58 378094] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:14:58 378101] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:29-31|next_skip_chance:1746004498598357|current_time:1746004498378100|
[2025/04/30 09:14:58 378107] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:14:58 378215] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:32|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:7527|now:1746004498378128|stream_id:0|stream_offset:0|
[2025/04/30 09:14:58 378226] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:32|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:58 378235] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:7527|applimit:2701|
[2025/04/30 09:14:58 378242] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:12395264|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:58 378251] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:58 378259] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:58 378268] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 7564|
[2025/04/30 09:14:58 378274] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517429392|now:1746004498378242|interv:19051150|
[2025/04/30 09:14:58 378279] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004517429392|now:1746004498378242|interval:19051150|pto_count:8|srtt:32019
[2025/04/30 09:14:58 378285] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:7564|
[2025/04/30 09:14:58 378292] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:14:58 378298] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:14:58 378338] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:33|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7564|now:1746004498378307|stream_id:0|stream_offset:1024|
[2025/04/30 09:14:58 378350] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:33|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:14:58 378360] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:7564|applimit:2701|
[2025/04/30 09:14:58 378368] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:12395264|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:14:58 378373] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:14:58 378378] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:14:58 378383] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 8597|
[2025/04/30 09:14:58 378388] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517429571|now:1746004498378367|interv:19051204|
[2025/04/30 09:14:58 378393] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004517429571|now:1746004498378367|interval:19051204|pto_count:8|srtt:32019
[2025/04/30 09:14:58 378398] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:8597|
[2025/04/30 09:14:58 378410] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004517429571|
[2025/04/30 09:14:58 378416] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004517429571|
[2025/04/30 09:14:58 378421] [debug] |xqc_engine_wakeup_after|wakeup:1746004501468846|now:1746004498378421|diff:3090425|
[2025/04/30 09:14:58 378427] [debug] |xqc_engine_main_logic|END|now:1746004498377954|
[2025/04/30 09:15:00 035837] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004560035835|now:1746004500035835|interv:60000000|
[2025/04/30 09:15:00 035905] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004560035905|now:1746004500035905|interv:60000000|
[2025/04/30 09:15:00 035919] [debug] |xqc_path_create|path:0|dcid:|scid:3f173c426ee84f3070817e8c|create_path_count:1|
[2025/04/30 09:15:00 035926] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:00 035932] [debug] |xqc_path_init|path:0|dcid:|scid:3f173c426ee84f3070817e8c|state:2|
[2025/04/30 09:15:00 035937] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_create|success|scid:3f173c426ee84f3070817e8c|dcid:|conn:000055EF6E0AAF7C|
[2025/04/30 09:15:00 035945] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_server_create|hash odcid conn|odcid:c985e366f3b2631d|conn:000055EF6E0AAF7C|
[2025/04/30 09:15:00 035958] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_get_local_transport_params|generate sr_token[0d9dcf4375faea60892bc046aa6907c6] for cid[c985e366f3b2631d]
[2025/04/30 09:15:00 035978] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:00 035985] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:S_INIT|recv_time:1746004500035790|
[2025/04/30 09:15:00 036098] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:00 036103] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:00 036110] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:00 036114] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:00 036122] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:00 036126] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:00 036131] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_check_token|token empty|
[2025/04/30 09:15:00 036135] [info] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_frame|check_token fail|conn:000055EF6E0AAF7C|addr or cid not avail|
[2025/04/30 09:15:00 036140] [debug] |scid:3f173c426ee84f3070817e8c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:00 036145] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:00 036150] [debug] |scid:3f173c426ee84f3070817e8c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:00 036154] [debug] |scid:3f173c426ee84f3070817e8c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:00 036208] [info] |scid:3f173c426ee84f3070817e8c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:00 036382] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:00 036388] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:00 036392] [warn] |scid:3f173c426ee84f3070817e8c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:00 036625] [debug] |scid:3f173c426ee84f3070817e8c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:00 036632] [debug] |scid:3f173c426ee84f3070817e8c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:00 036647] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:00 036651] [debug] |scid:3f173c426ee84f3070817e8c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:00 036656] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:00 036660] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:00 036664] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:00 036672] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:00 036678] [debug] |scid:3f173c426ee84f3070817e8c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:00 036682] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:00 036687] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004500035790|dcid:c985e366f3b2631d|dcid_seq:0|
[2025/04/30 09:15:00 036693] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004560035790|now:1746004500035790|interv:60000000|
[2025/04/30 09:15:00 036698] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004560035790|now:1746004500035790|interv:60000000|
[2025/04/30 09:15:00 036702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500036702|
[2025/04/30 09:15:00 036707] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004500036706|
[2025/04/30 09:15:00 036713] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:00 036717] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:00 036721] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:00 036725] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:00 036729] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:00 036736] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004500036735|
[2025/04/30 09:15:00 036740] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:00 036744] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:00 036748] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:00 036753] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004500036753|
[2025/04/30 09:15:00 036758] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004500036758|
[2025/04/30 09:15:00 036763] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004500036762|
[2025/04/30 09:15:00 036767] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004500036767|
[2025/04/30 09:15:00 036772] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:00 036778] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:0|ack_delay:988|first_ack_range:0|largest_pkt_recv_time:1746004500035790|
[2025/04/30 09:15:00 036786] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:00 036790] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:00 036794] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:00 036801] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 036806] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 036811] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:00 036816] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 036820] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 036825] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:00 036829] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 036833] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 036838] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:00 036842] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 036846] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 036850] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:00 036854] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 036858] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 036863] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:00 036867] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 036901] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:00 036910] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:00 036970] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004500036919|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 036989] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 036998] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:00 037005] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 037013] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:00 037017] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 037021] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 037025] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500786919|now:1746004500037004|interv:749915|
[2025/04/30 09:15:00 037029] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:0|expire:1746004500786919|now:1746004500037004|interval:749915|pto_count:0|srtt:250000
[2025/04/30 09:15:00 037035] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:00 037040] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 037045] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:00 037082] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004500037052|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 037091] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 037099] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:00 037105] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 037112] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:00 037116] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:00 037120] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 037124] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500786919|now:1746004500037105|interv:749814|
[2025/04/30 09:15:00 037128] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:0|expire:1746004500786919|now:1746004500037105|interval:749814|pto_count:0|srtt:250000
[2025/04/30 09:15:00 037132] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:00 037137] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 037141] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:00 037180] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004500037154|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 037189] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 037197] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:00 037203] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 037210] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:00 037214] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:00 037217] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 037221] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500786919|now:1746004500037203|interv:749716|
[2025/04/30 09:15:00 037226] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:0|expire:1746004500786919|now:1746004500037203|interval:749716|pto_count:0|srtt:250000
[2025/04/30 09:15:00 037230] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:00 037235] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 037239] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:00 037267] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004500037245|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 037277] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 037283] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:00 037290] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 037296] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:00 037301] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:00 037305] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 037309] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500786919|now:1746004500037290|interv:749629|
[2025/04/30 09:15:00 037313] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:0|expire:1746004500786919|now:1746004500037290|interval:749629|pto_count:0|srtt:250000
[2025/04/30 09:15:00 037317] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:00 037326] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 037331] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:00 037359] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004500037337|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 037368] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 037375] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:00 037382] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 037389] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:00 037392] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:00 037396] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 037400] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500786919|now:1746004500037382|interv:749537|
[2025/04/30 09:15:00 037404] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:0|expire:1746004500786919|now:1746004500037382|interval:749537|pto_count:0|srtt:250000
[2025/04/30 09:15:00 037409] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:00 037413] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:00 037418] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:00 037445] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004500037424|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 037454] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 037462] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500786919|
[2025/04/30 09:15:00 037470] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500786919|
[2025/04/30 09:15:00 037475] [debug] |xqc_engine_wakeup_after|wakeup:1746004500786919|now:1746004500037475|diff:749444|
[2025/04/30 09:15:00 037480] [debug] |xqc_engine_main_logic|END|now:1746004500036706|
[2025/04/30 09:15:00 037486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500037486|
[2025/04/30 09:15:00 037490] [debug] |xqc_engine_wakeup_after|wakeup:1746004500786919|now:1746004500037490|diff:749429|
[2025/04/30 09:15:00 037494] [debug] |xqc_engine_main_logic|END|now:1746004500037486|
[2025/04/30 09:15:00 070601] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004500070597|
[2025/04/30 09:15:00 070645] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:00 070654] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:00 070687] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:00 070694] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:00 070705] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:00 070712] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 070725] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:00 070734] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004500036919|is_app_limited:1|send_elapse:0|ack_elapse:33678|ctl_first_sent_time:1746004500036919|lagest_ack_time:1746004500070597|curr_delivered:1184|
[2025/04/30 09:15:00 070744] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500036919|
[2025/04/30 09:15:00 070755] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:00 070765] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33678|ack_delay:768|
[2025/04/30 09:15:00 070774] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:33678|rttvar:16839|minrtt:33678|latest_rtt:33678|ack_delay:768|
[2025/04/30 09:15:00 070783] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:00 070792] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 070800] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33678|rtt_var:16839|pto_duration:101034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 070806] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 070811] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:00 070816] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 070821] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500138371|now:1746004500070798|interv:67573|
[2025/04/30 09:15:00 070827] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500138371|now:1746004500070798|interval:67573|pto_count:0|srtt:33678
[2025/04/30 09:15:00 070833] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33678, delivered 1184|rate 35156|lost 0|
[2025/04/30 09:15:00 070839] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:00 070847] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35156) in round 1|
[2025/04/30 09:15:00 070856] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|probertt expire|rtt:33678, old_rtt:2147483647|
[2025/04/30 09:15:00 070864] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33678, old_rtt:2147483647|
[2025/04/30 09:15:00 070893] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:00 070898] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004500036919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:00 070910] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004500036919|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:00 070916] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:35156|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33678|latest_rtt:33678|min_rtt:33678|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 070922] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3936441|bw:35156|srtt:33678|latest_rtt:33678|min_rtt:33678|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35088|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:00 070933] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_addr_validated|Address Validated|conn:000055EF6E0AAF7C|role:1|
[2025/04/30 09:15:00 070943] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:00 070952] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004500070597|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 070961] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:00 070968] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:00 070973] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:00 070982] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:00 070987] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 070993] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:00 070998] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004500036919|is_app_limited:1|send_elapse:133|ack_elapse:33678|ctl_first_sent_time:1746004500037052|lagest_ack_time:1746004500070597|curr_delivered:1351|
[2025/04/30 09:15:00 071004] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500037052|
[2025/04/30 09:15:00 071009] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:00 071016] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:00 071025] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004500036919|is_app_limited:1|send_elapse:235|ack_elapse:33678|ctl_first_sent_time:1746004500037154|lagest_ack_time:1746004500070597|curr_delivered:1850|
[2025/04/30 09:15:00 071035] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500037154|
[2025/04/30 09:15:00 071042] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:00 071048] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:33678|rttvar:16839|minrtt:33678|latest_rtt:33443|ack_delay:256|
[2025/04/30 09:15:00 071059] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:33617|rttvar:12752|minrtt:33443|latest_rtt:33443|ack_delay:256|
[2025/04/30 09:15:00 071063] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:00 071068] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 071072] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:12752|pto_duration:84625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 071076] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 071080] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:00 071084] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 071088] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500121962|now:1746004500071072|interv:50890|
[2025/04/30 09:15:00 071093] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500121962|now:1746004500071072|interval:50890|pto_count:0|srtt:33617
[2025/04/30 09:15:00 071097] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 235, ack_elapse 33678, delivered 1850|rate 54932|lost 0|
[2025/04/30 09:15:00 071102] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54932) in round 1|
[2025/04/30 09:15:00 071109] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|probertt expire|rtt:33443, old_rtt:33678|
[2025/04/30 09:15:00 071116] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33443, old_rtt:33678|
[2025/04/30 09:15:00 071122] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:00 071127] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004500037154|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:00 071131] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004500037154|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:00 071136] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33617|latest_rtt:33443|min_rtt:33443|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:00 071141] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35156|bw_after:54932|srtt:33617|cwnd:47802|
[2025/04/30 09:15:00 071145] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:00 071149] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:00 071156] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:00 071160] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:12752|pto_duration:84625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 071169] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 071173] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:00 071177] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 071181] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500121962|now:1746004500071160|interv:50802|
[2025/04/30 09:15:00 071185] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500121962|now:1746004500071160|interval:50802|pto_count:0|srtt:33617
[2025/04/30 09:15:00 071195] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:00 071202] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004500070597|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 071209] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004560070597|now:1746004500070597|interv:60000000|
[2025/04/30 09:15:00 071213] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004560070597|now:1746004500070597|interv:60000000|
[2025/04/30 09:15:00 071217] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500786919|pq_index:0|
[2025/04/30 09:15:00 071223] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500036706|
[2025/04/30 09:15:00 071227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500071227|
[2025/04/30 09:15:00 071233] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|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:1746004500071231|
[2025/04/30 09:15:00 071241] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500121962|
[2025/04/30 09:15:00 071246] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500121962|
[2025/04/30 09:15:00 071250] [debug] |xqc_engine_wakeup_after|wakeup:1746004500121962|now:1746004500071249|diff:50713|
[2025/04/30 09:15:00 071255] [debug] |xqc_engine_main_logic|END|now:1746004500071231|
[2025/04/30 09:15:00 071260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500071260|
[2025/04/30 09:15:00 071264] [debug] |xqc_engine_wakeup_after|wakeup:1746004500121962|now:1746004500071264|diff:50698|
[2025/04/30 09:15:00 071269] [debug] |xqc_engine_main_logic|END|now:1746004500071260|
[2025/04/30 09:15:00 122386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500122385|
[2025/04/30 09:15:00 122418] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500121962|pq_index:0|
[2025/04/30 09:15:00 122426] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500071231|
[2025/04/30 09:15:00 122434] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|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:1746004500122431|
[2025/04/30 09:15:00 122441] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004500121962|now:1746004500122431|
[2025/04/30 09:15:00 122447] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:00 122452] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0AAF7C|path:0|bytes_in_flight:190|
[2025/04/30 09:15:00 122471] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:12752|pto_duration:84625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 122478] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 122483] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:00 122488] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 122493] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:00 122499] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_send_probe_pkt|conn:000055EF6E0AAF7C|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:00 122508] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_send_probe_pkt|conn:000055EF6E0AAF7C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:00 122513] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0AAF7C|pto_count:1
[2025/04/30 09:15:00 122519] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 122524] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 122529] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004500122431|
[2025/04/30 09:15:00 122534] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 122542] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 122548] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 122554] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 122561] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:00 122655] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:4|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004500122578|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 122667] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:4|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 122676] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:00 122683] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:12752|pto_duration:169250|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:00 122692] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 122700] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:00 122708] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 122714] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500291828|now:1746004500122683|interv:169145|
[2025/04/30 09:15:00 122725] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500291828|now:1746004500122683|interval:169145|pto_count:1|srtt:33617
[2025/04/30 09:15:00 122731] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:109|
[2025/04/30 09:15:00 122738] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:00 122744] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:00 122783] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004500122752|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 122794] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 122803] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:00 122811] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:12752|pto_duration:169250|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:00 122819] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 122824] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:00 122829] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 122834] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500292002|now:1746004500122810|interv:169192|
[2025/04/30 09:15:00 122839] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500292002|now:1746004500122810|interval:169192|pto_count:1|srtt:33617
[2025/04/30 09:15:00 122844] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:190|
[2025/04/30 09:15:00 122850] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500292002|
[2025/04/30 09:15:00 122856] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500292002|
[2025/04/30 09:15:00 122861] [debug] |xqc_engine_wakeup_after|wakeup:1746004500292002|now:1746004500122861|diff:169141|
[2025/04/30 09:15:00 122867] [debug] |xqc_engine_main_logic|END|now:1746004500122431|
[2025/04/30 09:15:00 153425] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004500153421|
[2025/04/30 09:15:00 153457] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:15:00 153473] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:00 153481] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:00 153495] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:00 153504] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 153516] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:15:00 153526] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004500036919|is_app_limited:1|send_elapse:326|ack_elapse:116502|ctl_first_sent_time:1746004500037245|lagest_ack_time:1746004500153421|curr_delivered:1959|
[2025/04/30 09:15:00 153552] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500037245|
[2025/04/30 09:15:00 153561] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:00 153569] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:4|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:00 153578] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1850|prior_time:1746004500122578|is_app_limited:1|send_elapse:0|ack_elapse:30843|ctl_first_sent_time:1746004500122578|lagest_ack_time:1746004500153421|curr_delivered:2068|
[2025/04/30 09:15:00 153586] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500122578|
[2025/04/30 09:15:00 153592] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:00 153597] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:33617|rttvar:12752|minrtt:33443|latest_rtt:30843|ack_delay:0|
[2025/04/30 09:15:00 153603] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:33270|rttvar:10257|minrtt:30843|latest_rtt:30843|ack_delay:0|
[2025/04/30 09:15:00 153611] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:15:00 153620] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:00 153628] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 153638] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 153647] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33270|rtt_var:10257|pto_duration:74298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 153657] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 153663] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:00 153668] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 153674] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500197050|now:1746004500153646|interv:43404|
[2025/04/30 09:15:00 153683] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500197050|now:1746004500153646|interval:43404|pto_count:0|srtt:33270
[2025/04/30 09:15:00 153692] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30843, delivered 218|rate 7068|lost 0|
[2025/04/30 09:15:00 153701] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:00 153710] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|probertt expire|rtt:30843, old_rtt:33443|
[2025/04/30 09:15:00 153717] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30843, old_rtt:33443|
[2025/04/30 09:15:00 153723] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:00 153737] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:218|po_sent_time:1746004500122578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2068|
[2025/04/30 09:15:00 153746] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:218|po_sent_time:1746004500122578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2068|
[2025/04/30 09:15:00 153754] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48020|full_bw_reached:0|inflight:81|srtt:33270|latest_rtt:30843|min_rtt:30843|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 153766] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:00 153774] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33270|rtt_var:10257|pto_duration:74298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 153783] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 153791] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:00 153799] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:00 153807] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500197050|now:1746004500153774|interv:43276|
[2025/04/30 09:15:00 153815] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:1|expire:1746004500197050|now:1746004500153774|interval:43276|pto_count:0|srtt:33270
[2025/04/30 09:15:00 153826] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:00 153836] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:48|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746004500153421|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 153844] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004560153421|now:1746004500153421|interv:60000000|
[2025/04/30 09:15:00 153849] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004560153421|now:1746004500153421|interv:60000000|
[2025/04/30 09:15:00 153854] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500292002|pq_index:0|
[2025/04/30 09:15:00 153860] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500122431|
[2025/04/30 09:15:00 153866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500153866|
[2025/04/30 09:15:00 153902] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|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:1746004500153901|
[2025/04/30 09:15:00 153912] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500197050|
[2025/04/30 09:15:00 153918] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500197050|
[2025/04/30 09:15:00 153923] [debug] |xqc_engine_wakeup_after|wakeup:1746004500197050|now:1746004500153923|diff:43127|
[2025/04/30 09:15:00 153929] [debug] |xqc_engine_main_logic|END|now:1746004500153901|
[2025/04/30 09:15:00 153953] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004500153953|
[2025/04/30 09:15:00 153960] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:00 153967] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:00 153972] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:00 153979] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:00 153985] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 153991] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:5|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:00 153997] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:190|prior_delivered:1850|prior_time:1746004500122578|is_app_limited:1|send_elapse:174|ack_elapse:31375|ctl_first_sent_time:1746004500122752|lagest_ack_time:1746004500153953|curr_delivered:2149|
[2025/04/30 09:15:00 154003] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500122752|
[2025/04/30 09:15:00 154008] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:00 154013] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:33270|rttvar:10257|minrtt:30843|latest_rtt:31201|ack_delay:0|
[2025/04/30 09:15:00 154018] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:33012|rttvar:8210|minrtt:30843|latest_rtt:31201|ack_delay:0|
[2025/04/30 09:15:00 154024] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:00 154029] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 154034] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 154039] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 154044] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 174, ack_elapse 31375, delivered 299|rate 9529|lost 0|
[2025/04/30 09:15:00 154049] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30843, old_rtt:30843|
[2025/04/30 09:15:00 154054] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:00 154059] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48020|packet_lost:0|acked:81|po_sent_time:1746004500122752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2068|
[2025/04/30 09:15:00 154065] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48020|packet_lost:0|acked:81|po_sent_time:1746004500122752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2068|
[2025/04/30 09:15:00 154071] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48101|full_bw_reached:0|inflight:0|srtt:33012|latest_rtt:31201|min_rtt:30843|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:00 154077] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:00 154084] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:00 154093] [debug] |scid:3f173c426ee84f3070817e8c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:00 154099] [debug] |scid:3f173c426ee84f3070817e8c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:00 154233] [debug] |scid:3f173c426ee84f3070817e8c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:00 154239] [debug] |scid:3f173c426ee84f3070817e8c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:00 154244] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500197050|pq_index:0|
[2025/04/30 09:15:00 154248] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500153901|
[2025/04/30 09:15:00 154252] [debug] |scid:3f173c426ee84f3070817e8c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:00 154257] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:00 154261] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:00 154265] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 154269] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 154274] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:00 154279] [debug] |scid:3f173c426ee84f3070817e8c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:00 154283] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:00 154288] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004500153953|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 154293] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004560153953|now:1746004500153953|interv:60000000|
[2025/04/30 09:15:00 154297] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004560153953|now:1746004500153953|interv:60000000|
[2025/04/30 09:15:00 154301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500154301|
[2025/04/30 09:15:00 154306] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|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:1746004500154305|
[2025/04/30 09:15:00 154310] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E0AAF7C|
[2025/04/30 09:15:00 154315] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E0AAF7C|
[2025/04/30 09:15:00 154319] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:00 154323] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 154327] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 154332] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_gen_token|expire:1746609300|
[2025/04/30 09:15:00 154338] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:00 154342] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:00 154350] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:00 154354] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:00 154359] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004500154359|
[2025/04/30 09:15:00 154364] [info] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004500154364|
[2025/04/30 09:15:00 154368] [debug] |scid:3f173c426ee84f3070817e8c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:00 154373] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:5|ack_delay:420|first_ack_range:1|largest_pkt_recv_time:1746004500153953|
[2025/04/30 09:15:00 154378] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:15:00 154382] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:15:00 154386] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:00 154390] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:00 154402] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4e51d8875df201f06b621353|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:00 154410] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:67fcb333ee7b0533a9fe6900|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:00 154416] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154421] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154426] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:00 154430] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154434] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154439] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:00 154443] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154447] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154451] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:00 154455] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154460] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154464] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:00 154471] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 154476] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154480] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154484] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:00 154488] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 154492] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:33012|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 154496] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:00 154501] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:00 154506] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:00 154546] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004500154513|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 154552] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 154558] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:00 154566] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 154573] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 154579] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 154585] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:00 154592] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500246365|now:1746004500154565|interv:91800|
[2025/04/30 09:15:00 154598] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500246365|now:1746004500154565|interval:91800|pto_count:0|srtt:33012
[2025/04/30 09:15:00 154606] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:6|
[2025/04/30 09:15:00 154614] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:00 154621] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746004500427176|current_time:1746004500154620|
[2025/04/30 09:15:00 154634] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:00 154676] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:8|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004500154644|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 154686] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:8|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 154692] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:00 154699] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 154706] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 154712] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 154718] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:00 154724] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500246496|now:1746004500154699|interv:91797|
[2025/04/30 09:15:00 154730] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500246496|now:1746004500154699|interval:91797|pto_count:0|srtt:33012
[2025/04/30 09:15:00 154738] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:22|
[2025/04/30 09:15:00 154746] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:00 154753] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:00 154794] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004500154765|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 154800] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 154808] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:00 154816] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 154822] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 154829] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 154836] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:00 154843] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500246617|now:1746004500154815|interv:91802|
[2025/04/30 09:15:00 154849] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500246617|now:1746004500154815|interval:91802|pto_count:0|srtt:33012
[2025/04/30 09:15:00 154856] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:304|
[2025/04/30 09:15:00 154866] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:00 154887] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:00 154922] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004500154899|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 154928] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 154936] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:00 154943] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 154950] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 154956] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 154963] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:00 154970] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500246751|now:1746004500154943|interv:91808|
[2025/04/30 09:15:00 154976] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500246751|now:1746004500154943|interval:91808|pto_count:0|srtt:33012
[2025/04/30 09:15:00 154982] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:587|
[2025/04/30 09:15:00 154986] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:00 154991] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:00 155019] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:587|now:1746004500154998|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 155025] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 155033] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:00 155040] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:00 155075] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004500155049|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 155084] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 155091] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:00 155098] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 155112] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 155119] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 155125] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:00 155131] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500246901|now:1746004500155098|interv:91803|
[2025/04/30 09:15:00 155135] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500246901|now:1746004500155098|interval:91803|pto_count:0|srtt:33012
[2025/04/30 09:15:00 155140] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:624|
[2025/04/30 09:15:00 155144] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:00 155149] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:00 155177] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004500155156|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 155183] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 155191] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:00 155198] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8210|pto_duration:65852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 155206] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 155213] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 155219] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:00 155226] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500247008|now:1746004500155198|interv:91810|
[2025/04/30 09:15:00 155230] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500247008|now:1746004500155198|interval:91810|pto_count:0|srtt:33012
[2025/04/30 09:15:00 155235] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:661|
[2025/04/30 09:15:00 155240] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500247008|
[2025/04/30 09:15:00 155244] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500247008|
[2025/04/30 09:15:00 155248] [debug] |xqc_engine_wakeup_after|wakeup:1746004500247008|now:1746004500155248|diff:91760|
[2025/04/30 09:15:00 155252] [debug] |xqc_engine_main_logic|END|now:1746004500154305|
[2025/04/30 09:15:00 155258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500155258|
[2025/04/30 09:15:00 155262] [debug] |xqc_engine_wakeup_after|wakeup:1746004500247008|now:1746004500155262|diff:91746|
[2025/04/30 09:15:00 155266] [debug] |xqc_engine_main_logic|END|now:1746004500155258|
[2025/04/30 09:15:00 185791] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:40|state:ESTABED|recv_time:1746004500185790|
[2025/04/30 09:15:00 185819] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 185829] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:00 185836] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:00 185845] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:00 185852] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 185861] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:0|
[2025/04/30 09:15:00 185868] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2149|prior_time:1746004500154513|is_app_limited:0|send_elapse:0|ack_elapse:31277|ctl_first_sent_time:1746004500154513|lagest_ack_time:1746004500185790|curr_delivered:2155|
[2025/04/30 09:15:00 185894] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500154513|
[2025/04/30 09:15:00 185901] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:00 185909] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:00 185916] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2149|prior_time:1746004500154513|is_app_limited:0|send_elapse:0|ack_elapse:31277|ctl_first_sent_time:1746004500154513|lagest_ack_time:1746004500185790|curr_delivered:2192|
[2025/04/30 09:15:00 185923] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500155049|
[2025/04/30 09:15:00 185929] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:00 185936] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:33012|rttvar:8210|minrtt:30843|latest_rtt:30741|ack_delay:0|
[2025/04/30 09:15:00 185943] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:32728|rttvar:6725|minrtt:30741|latest_rtt:30741|ack_delay:0|
[2025/04/30 09:15:00 185948] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:00 185952] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746004500154644|lost_send_time:1746004500120334|loss_delay:65456|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:00 185957] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004500154644u|
[2025/04/30 09:15:00 185962] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004500185790|lost_count:1|send_count:13|pkt_num:8|po_send_time:1746004500154644|srtt:32728|cwnd:48101|bw:54932|conn_life:149956|now:0|last_lost_time:149956|
[2025/04/30 09:15:00 185967] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 185971] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500220221|now:1746004500185971|interval:34250|
[2025/04/30 09:15:00 185980] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500220221|now:1746004500185971|interv:34250|
[2025/04/30 09:15:00 185984] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31277, delivered 43|rate 1374|lost 1|
[2025/04/30 09:15:00 185989] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:00 185993] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1374) in round 3|
[2025/04/30 09:15:00 185997] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|probertt expire|rtt:30741, old_rtt:30843|
[2025/04/30 09:15:00 186001] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30843|
[2025/04/30 09:15:00 186005] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:540|
[2025/04/30 09:15:00 186009] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48101|packet_lost:1|acked:43|po_sent_time:1746004500155049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2192|
[2025/04/30 09:15:00 186014] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48101|packet_lost:1|acked:43|po_sent_time:1746004500155049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2192|
[2025/04/30 09:15:00 186018] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48144|full_bw_reached:0|inflight:602|srtt:32728|latest_rtt:30741|min_rtt:30741|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 186024] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48144|inflight:602|mode:0|applimit:0|pacing_rate:3936441|bw:54932|srtt:32728|latest_rtt:30741|min_rtt:30741|send:13|lost:0|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:150189|acked:43|delivered:2192|is_cwnd_limited:0|
[2025/04/30 09:15:00 186030] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:00 186035] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004500185790|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 186040] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620185790|now:1746004500185790|interv:120000000|
[2025/04/30 09:15:00 186044] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620185790|now:1746004500185790|interv:120000000|
[2025/04/30 09:15:00 186048] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500247008|pq_index:0|
[2025/04/30 09:15:00 186053] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500154305|
[2025/04/30 09:15:00 186057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500186057|
[2025/04/30 09:15:00 186062] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500186061|
[2025/04/30 09:15:00 186069] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|min_srtt:32728|path_bw:54932|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:00 186074] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:602|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 186082] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 186087] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:8|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:00 186092] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:8|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:00 186096] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:602|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 186101] [debug] |scid:3f173c426ee84f3070817e8c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:00 186106] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:00 186141] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:602|now:1746004500186113|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 186147] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:13|origin_pktnum:8|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:00 186152] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:602|applimit:0|
[2025/04/30 09:15:00 186156] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500220221|now:1746004500186156|interval:34065|
[2025/04/30 09:15:00 186163] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500220221|now:1746004500186156|interv:34065|
[2025/04/30 09:15:00 186170] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48144|inflight:618|
[2025/04/30 09:15:00 186177] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500220221|
[2025/04/30 09:15:00 186184] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500220221|
[2025/04/30 09:15:00 186191] [debug] |xqc_engine_wakeup_after|wakeup:1746004500220221|now:1746004500186191|diff:34030|
[2025/04/30 09:15:00 186198] [debug] |xqc_engine_main_logic|END|now:1746004500186061|
[2025/04/30 09:15:00 186207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500186207|
[2025/04/30 09:15:00 186213] [debug] |xqc_engine_wakeup_after|wakeup:1746004500220221|now:1746004500186213|diff:34008|
[2025/04/30 09:15:00 186219] [debug] |xqc_engine_main_logic|END|now:1746004500186207|
[2025/04/30 09:15:00 221290] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500221289|
[2025/04/30 09:15:00 221306] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500220221|pq_index:0|
[2025/04/30 09:15:00 221312] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500186061|
[2025/04/30 09:15:00 221319] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500221317|
[2025/04/30 09:15:00 221326] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004500220221|now:1746004500221317|
[2025/04/30 09:15:00 221331] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:00 221337] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:00 221349] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:00 221355] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 221361] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746004500154765|lost_send_time:1746004500155861|loss_delay:65456|frame:CRYPTO |repair:32|
[2025/04/30 09:15:00 221368] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746004500154899|lost_send_time:1746004500155861|loss_delay:65456|frame:CRYPTO |repair:32|
[2025/04/30 09:15:00 221373] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004500154899u|
[2025/04/30 09:15:00 221379] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:00 221384] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32728|rtt_var:6725|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 221389] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 221393] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 221397] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 53|
[2025/04/30 09:15:00 221401] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500271741|now:1746004500221383|interv:50358|
[2025/04/30 09:15:00 221405] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500271741|now:1746004500221383|interval:50358|pto_count:0|srtt:32728
[2025/04/30 09:15:00 221412] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|min_srtt:32728|path_bw:54932|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:00 221416] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:53|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221421] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 221426] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:00 221431] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|min_srtt:32728|path_bw:54932|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:00 221435] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:282|inflight:53|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221440] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32728|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 221444] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:10|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:00 221449] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:00 221457] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:53|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221461] [debug] |scid:3f173c426ee84f3070817e8c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:00 221466] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:00 221504] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:53|now:1746004500221475|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221510] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:14|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:00 221516] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 09:15:00 221521] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32728|rtt_var:6725|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 221528] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 221535] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 221540] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:15:00 221547] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500307103|now:1746004500221520|interv:85583|
[2025/04/30 09:15:00 221554] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500307103|now:1746004500221520|interval:85583|pto_count:0|srtt:32728
[2025/04/30 09:15:00 221561] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48144|inflight:335|
[2025/04/30 09:15:00 221570] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:00 221577] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:335|cwnd:48144|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221584] [debug] |scid:3f173c426ee84f3070817e8c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:00 221588] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:00 221618] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:335|now:1746004500221595|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 221624] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:15|origin_pktnum:10|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:00 221630] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:335|applimit:0|
[2025/04/30 09:15:00 221637] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32728|rtt_var:6725|pto_duration:59628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 221644] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 221651] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 221664] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 618|
[2025/04/30 09:15:00 221670] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500307223|now:1746004500221637|interv:85586|
[2025/04/30 09:15:00 221676] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500307223|now:1746004500221637|interval:85586|pto_count:0|srtt:32728
[2025/04/30 09:15:00 221681] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48144|inflight:618|
[2025/04/30 09:15:00 221686] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500307223|
[2025/04/30 09:15:00 221690] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500307223|
[2025/04/30 09:15:00 221695] [debug] |xqc_engine_wakeup_after|wakeup:1746004500307223|now:1746004500221694|diff:85529|
[2025/04/30 09:15:00 221699] [debug] |xqc_engine_main_logic|END|now:1746004500221317|
[2025/04/30 09:15:00 241716] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:41|state:ESTABED|recv_time:1746004500241715|
[2025/04/30 09:15:00 241733] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 241741] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:00 241747] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:00 241756] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:00 241763] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 241770] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:12|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:15:00 241777] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2149|prior_time:1746004500154513|is_app_limited:0|send_elapse:643|ack_elapse:87202|ctl_first_sent_time:1746004500155156|lagest_ack_time:1746004500241715|curr_delivered:2229|
[2025/04/30 09:15:00 241785] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500155156|
[2025/04/30 09:15:00 241792] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:00 241796] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:13|origin_pktnum:8|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:15:00 241801] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:618|prior_delivered:2192|prior_time:1746004500185790|is_app_limited:0|send_elapse:31600|ack_elapse:55925|ctl_first_sent_time:1746004500186113|lagest_ack_time:1746004500241715|curr_delivered:2245|
[2025/04/30 09:15:00 241805] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500186113|
[2025/04/30 09:15:00 241809] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:00 241813] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:32728|rttvar:6725|minrtt:30741|latest_rtt:55602|ack_delay:25088|
[2025/04/30 09:15:00 241820] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:32451|rttvar:5597|minrtt:30741|latest_rtt:55602|ack_delay:25088|
[2025/04/30 09:15:00 241837] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:15:00 241843] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 241849] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 241856] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 241862] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5597|pto_duration:54839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 241868] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 241891] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 241895] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 565|
[2025/04/30 09:15:00 241899] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500302434|now:1746004500241862|interv:60572|
[2025/04/30 09:15:00 241903] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500302434|now:1746004500241862|interval:60572|pto_count:0|srtt:32451
[2025/04/30 09:15:00 241908] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 31600, ack_elapse 55925, delivered 53|rate 947|lost 3|
[2025/04/30 09:15:00 241912] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:00 241917] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (947) in round 4|
[2025/04/30 09:15:00 241921] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:15:00 241925] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:106|
[2025/04/30 09:15:00 241929] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48144|packet_lost:0|acked:53|po_sent_time:1746004500186113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2245|
[2025/04/30 09:15:00 241934] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48144|packet_lost:0|acked:53|po_sent_time:1746004500186113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2245|
[2025/04/30 09:15:00 241939] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48197|full_bw_reached:0|inflight:565|srtt:32451|latest_rtt:55602|min_rtt:30741|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 241945] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:00 241950] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004500241715|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 241955] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620241715|now:1746004500241715|interv:120000000|
[2025/04/30 09:15:00 241959] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620241715|now:1746004500241715|interv:120000000|
[2025/04/30 09:15:00 241968] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500307223|pq_index:0|
[2025/04/30 09:15:00 241972] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500221317|
[2025/04/30 09:15:00 241976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500241976|
[2025/04/30 09:15:00 241982] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500241980|
[2025/04/30 09:15:00 241988] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500302434|
[2025/04/30 09:15:00 241992] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500302434|
[2025/04/30 09:15:00 242004] [debug] |xqc_engine_wakeup_after|wakeup:1746004500302434|now:1746004500242004|diff:60430|
[2025/04/30 09:15:00 242008] [debug] |xqc_engine_main_logic|END|now:1746004500241980|
[2025/04/30 09:15:00 242014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500242014|
[2025/04/30 09:15:00 242018] [debug] |xqc_engine_wakeup_after|wakeup:1746004500302434|now:1746004500242018|diff:60416|
[2025/04/30 09:15:00 242022] [debug] |xqc_engine_main_logic|END|now:1746004500242014|
[2025/04/30 09:15:00 252515] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:42|state:ESTABED|recv_time:1746004500252514|
[2025/04/30 09:15:00 252534] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 252545] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:00 252553] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:00 252565] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:00 252574] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 252584] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:15|origin_pktnum:10|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:15:00 252593] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:618|prior_delivered:2192|prior_time:1746004500185790|is_app_limited:0|send_elapse:67082|ack_elapse:66724|ctl_first_sent_time:1746004500221595|lagest_ack_time:1746004500252514|curr_delivered:2528|
[2025/04/30 09:15:00 252602] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500221595|
[2025/04/30 09:15:00 252609] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:00 252618] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:32451|rttvar:5597|minrtt:30741|latest_rtt:30919|ack_delay:0|
[2025/04/30 09:15:00 252626] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:32259|rttvar:4581|minrtt:30741|latest_rtt:30919|ack_delay:0|
[2025/04/30 09:15:00 252634] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:15:00 252642] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 252648] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 252653] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500285993|now:1746004500252652|interval:33341|
[2025/04/30 09:15:00 252665] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500285993|now:1746004500252652|interv:33341|
[2025/04/30 09:15:00 252670] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 67082, ack_elapse 66724, delivered 336|rate 5008|lost 3|
[2025/04/30 09:15:00 252676] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5008) in round 4|
[2025/04/30 09:15:00 252681] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:15:00 252686] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:15:00 252691] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48197|packet_lost:0|acked:283|po_sent_time:1746004500221595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2245|
[2025/04/30 09:15:00 252697] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48197|packet_lost:0|acked:283|po_sent_time:1746004500221595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2245|
[2025/04/30 09:15:00 252703] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48480|full_bw_reached:0|inflight:282|srtt:32259|latest_rtt:30919|min_rtt:30741|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:00 252710] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:00 252716] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004500252514|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 252722] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620252514|now:1746004500252514|interv:120000000|
[2025/04/30 09:15:00 252727] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620252514|now:1746004500252514|interv:120000000|
[2025/04/30 09:15:00 252732] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500302434|pq_index:0|
[2025/04/30 09:15:00 252737] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500241980|
[2025/04/30 09:15:00 252743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500252742|
[2025/04/30 09:15:00 252749] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500252747|
[2025/04/30 09:15:00 252757] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500285993|
[2025/04/30 09:15:00 252762] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500285993|
[2025/04/30 09:15:00 252767] [debug] |xqc_engine_wakeup_after|wakeup:1746004500285993|now:1746004500252767|diff:33226|
[2025/04/30 09:15:00 252772] [debug] |xqc_engine_main_logic|END|now:1746004500252747|
[2025/04/30 09:15:00 252779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500252779|
[2025/04/30 09:15:00 252784] [debug] |xqc_engine_wakeup_after|wakeup:1746004500285993|now:1746004500252784|diff:33209|
[2025/04/30 09:15:00 252789] [debug] |xqc_engine_main_logic|END|now:1746004500252779|
[2025/04/30 09:15:00 286891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500286891|
[2025/04/30 09:15:00 286920] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500285993|pq_index:0|
[2025/04/30 09:15:00 286927] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500252747|
[2025/04/30 09:15:00 286934] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500286932|
[2025/04/30 09:15:00 286941] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004500285993|now:1746004500286932|
[2025/04/30 09:15:00 286946] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:00 286952] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:00 286957] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:15:00 286962] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:00 286970] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:12|po_sent_time:1746004500221475|lost_send_time:1746004500222414|loss_delay:64518|frame:CRYPTO |repair:32|
[2025/04/30 09:15:00 286976] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004500221475u|
[2025/04/30 09:15:00 286981] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:101142|lost_count:3|send_count:3|pkt_num:14|po_send_time:1746004500221475|srtt:32259|cwnd:48480|bw:54932|conn_life:251098|now:0|last_lost_time:251098|
[2025/04/30 09:15:00 286987] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:00 286992] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 286997] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 287002] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004500286932|
[2025/04/30 09:15:00 287008] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 287015] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32259|min_srtt:32259|path_bw:54932|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:00 287021] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:0|cwnd:48480|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 287027] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32259|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 287033] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:14|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:00 287040] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:14|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:00 287046] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:0|cwnd:48480|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 287051] [debug] |scid:3f173c426ee84f3070817e8c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:00 287058] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:00 287138] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004500287075|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 287151] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:16|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:00 287160] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:00 287169] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32259|rtt_var:4581|pto_duration:50583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 287177] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 287186] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 287191] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:15:00 287196] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500363658|now:1746004500287168|interv:76490|
[2025/04/30 09:15:00 287202] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500363658|now:1746004500287168|interval:76490|pto_count:0|srtt:32259
[2025/04/30 09:15:00 287208] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48480|inflight:282|
[2025/04/30 09:15:00 287215] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500363658|
[2025/04/30 09:15:00 287220] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500363658|
[2025/04/30 09:15:00 287225] [debug] |xqc_engine_wakeup_after|wakeup:1746004500363658|now:1746004500287225|diff:76433|
[2025/04/30 09:15:00 287231] [debug] |xqc_engine_main_logic|END|now:1746004500286932|
[2025/04/30 09:15:00 305713] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:ESTABED|recv_time:1746004500305711|
[2025/04/30 09:15:00 305735] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 305748] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:00 305757] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:00 305771] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:00 305779] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:00 305787] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:00 305798] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:00 305812] [debug] |scid:3f173c426ee84f3070817e8c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:00 305820] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:00 305828] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500363658|pq_index:0|
[2025/04/30 09:15:00 305837] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500286932|
[2025/04/30 09:15:00 305844] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:00 305864] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:00 305889] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:00 305902] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:ACK_01RTT|expire:1746004500330711|now:1746004500305711|interv:25000|
[2025/04/30 09:15:00 305913] [debug] |scid:3f173c426ee84f3070817e8c|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:1746004500305711|max_ack_delay:25000|
[2025/04/30 09:15:00 305922] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:00 305931] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING STREAM |recv_time:1746004500305711|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 305941] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620305711|now:1746004500305711|interv:120000000|
[2025/04/30 09:15:00 305947] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620305711|now:1746004500305711|interv:120000000|
[2025/04/30 09:15:00 305952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500305952|
[2025/04/30 09:15:00 305958] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500305957|
[2025/04/30 09:15:00 305965] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E0AAF7C|
[2025/04/30 09:15:00 306039] [debug] |scid:3f173c426ee84f3070817e8c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:00 306050] [debug] |scid:3f173c426ee84f3070817e8c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:282|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:00 306058] [debug] |scid:3f173c426ee84f3070817e8c|xqc_sample_check_app_limited|path:0|applimit:2810|
[2025/04/30 09:15:00 306066] [info] |scid:3f173c426ee84f3070817e8c|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:000055EF6E0AAF7C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:15:00 306079] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:00 306093] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_get_perf_class|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32259|min_srtt:32259|path_bw:54932|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:00 306103] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:282|cwnd:48480|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 306112] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0AAF7C|path_id:0|path_srtt:32259|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:00 306122] [debug] |scid:3f173c426ee84f3070817e8c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:15:00 306132] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:00 306148] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:282|cwnd:48480|conn:000055EF6E0AAF7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 306156] [debug] |scid:3f173c426ee84f3070817e8c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:00 306164] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:00 306222] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:282|now:1746004500306179|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 306236] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:17|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 306245] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:2810|
[2025/04/30 09:15:00 306253] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32259|rtt_var:4581|pto_duration:50583|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 306263] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 306270] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 306279] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:15:00 306287] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500382762|now:1746004500306253|interv:76509|
[2025/04/30 09:15:00 306296] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500382762|now:1746004500306253|interval:76509|pto_count:0|srtt:32259
[2025/04/30 09:15:00 306306] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48480|inflight:1315|
[2025/04/30 09:15:00 306315] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500330711|
[2025/04/30 09:15:00 306325] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500330711|
[2025/04/30 09:15:00 306331] [debug] |xqc_engine_wakeup_after|wakeup:1746004500330711|now:1746004500306331|diff:24380|
[2025/04/30 09:15:00 306337] [debug] |xqc_engine_main_logic|END|now:1746004500305957|
[2025/04/30 09:15:00 306344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500306344|
[2025/04/30 09:15:00 306349] [debug] |xqc_engine_wakeup_after|wakeup:1746004500330711|now:1746004500306349|diff:24362|
[2025/04/30 09:15:00 306354] [debug] |xqc_engine_main_logic|END|now:1746004500306344|
[2025/04/30 09:15:00 331426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500331426|
[2025/04/30 09:15:00 331442] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500330711|pq_index:0|
[2025/04/30 09:15:00 331448] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500305957|
[2025/04/30 09:15:00 331456] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500331454|
[2025/04/30 09:15:00 331462] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004500330711|now:1746004500331454|
[2025/04/30 09:15:00 331467] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:00 331479] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004500330711|now:1746004500331454|
[2025/04/30 09:15:00 331484] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:00 331492] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:11|ack_delay:25780|first_ack_range:2|largest_pkt_recv_time:1746004500305711|
[2025/04/30 09:15:00 331498] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:15:00 331503] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:15:00 331508] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:00 331513] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:00 331519] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 331526] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:00 331532] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:00 331576] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1315|now:1746004500331541|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 331588] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:18|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 331599] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500382762|
[2025/04/30 09:15:00 331607] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500382762|
[2025/04/30 09:15:00 331616] [debug] |xqc_engine_wakeup_after|wakeup:1746004500382762|now:1746004500331616|diff:51146|
[2025/04/30 09:15:00 331623] [debug] |xqc_engine_main_logic|END|now:1746004500331454|
[2025/04/30 09:15:00 343232] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:43|state:ESTABED|recv_time:1746004500343231|
[2025/04/30 09:15:00 343249] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 343260] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:00 343268] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:00 343278] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:15:00 343287] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 343298] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:16|origin_pktnum:9|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:15:00 343309] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:282|prior_delivered:2528|prior_time:1746004500287075|is_app_limited:0|send_elapse:0|ack_elapse:56156|ctl_first_sent_time:1746004500287075|lagest_ack_time:1746004500343231|curr_delivered:2810|
[2025/04/30 09:15:00 343318] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500287075|
[2025/04/30 09:15:00 343326] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:00 343334] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:32259|rttvar:4581|minrtt:30741|latest_rtt:56156|ack_delay:25088|
[2025/04/30 09:15:00 343354] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:32110|rttvar:3733|minrtt:30741|latest_rtt:56156|ack_delay:25088|
[2025/04/30 09:15:00 343363] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:15:00 343372] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 343380] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32110|rtt_var:3733|pto_duration:47042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 343388] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 343396] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 343404] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:00 343412] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500379221|now:1746004500343380|interv:35841|
[2025/04/30 09:15:00 343421] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500379221|now:1746004500343380|interval:35841|pto_count:0|srtt:32110
[2025/04/30 09:15:00 343430] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56156, delivered 282|rate 5021|lost 4|
[2025/04/30 09:15:00 343438] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:00 343445] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5021) in round 5|
[2025/04/30 09:15:00 343450] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:15:00 343455] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:15:00 343460] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48480|packet_lost:0|acked:282|po_sent_time:1746004500287075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2810|
[2025/04/30 09:15:00 343466] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48480|packet_lost:0|acked:282|po_sent_time:1746004500287075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2810|
[2025/04/30 09:15:00 343472] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:48762|full_bw_reached:0|inflight:1033|srtt:32110|latest_rtt:56156|min_rtt:30741|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 343479] [stats] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48762|inflight:1033|mode:0|applimit:2810|pacing_rate:3936441|bw:54932|srtt:32110|latest_rtt:56156|min_rtt:30741|send:18|lost:4|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:307644|acked:282|delivered:2810|is_cwnd_limited:0|
[2025/04/30 09:15:00 343486] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:15:00 343492] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004500343231|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 343503] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620343231|now:1746004500343231|interv:120000000|
[2025/04/30 09:15:00 343509] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620343231|now:1746004500343231|interv:120000000|
[2025/04/30 09:15:00 343514] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500382762|pq_index:0|
[2025/04/30 09:15:00 343519] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500331454|
[2025/04/30 09:15:00 343525] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500343524|
[2025/04/30 09:15:00 343531] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500343529|
[2025/04/30 09:15:00 343539] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500379221|
[2025/04/30 09:15:00 343544] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500379221|
[2025/04/30 09:15:00 343549] [debug] |xqc_engine_wakeup_after|wakeup:1746004500379221|now:1746004500343549|diff:35672|
[2025/04/30 09:15:00 343554] [debug] |xqc_engine_main_logic|END|now:1746004500343529|
[2025/04/30 09:15:00 343561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500343561|
[2025/04/30 09:15:00 343566] [debug] |xqc_engine_wakeup_after|wakeup:1746004500379221|now:1746004500343566|diff:35655|
[2025/04/30 09:15:00 343571] [debug] |xqc_engine_main_logic|END|now:1746004500343561|
[2025/04/30 09:15:00 379670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500379669|
[2025/04/30 09:15:00 379687] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500379221|pq_index:0|
[2025/04/30 09:15:00 379694] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500343529|
[2025/04/30 09:15:00 379701] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500379699|
[2025/04/30 09:15:00 379708] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004500379221|now:1746004500379699|
[2025/04/30 09:15:00 379713] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:00 379718] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0AAF7C|path:0|bytes_in_flight:1033|
[2025/04/30 09:15:00 379724] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32110|rtt_var:3733|pto_duration:47042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:00 379730] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 379735] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 379740] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:00 379745] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:00 379751] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_send_probe_pkt|conn:000055EF6E0AAF7C|path:0|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:00 379758] [debug] |scid:3f173c426ee84f3070817e8c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:17|
[2025/04/30 09:15:00 379772] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_send_probe_pkt|conn:000055EF6E0AAF7C|path:0|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:00 379777] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0AAF7C|pto_count:1
[2025/04/30 09:15:00 379783] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 379788] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 379793] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004500379699|
[2025/04/30 09:15:00 379798] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 379804] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 379810] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 379816] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:00 379822] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:00 379904] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004500379833|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 379917] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:19|origin_pktnum:17|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 379927] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2810|
[2025/04/30 09:15:00 379933] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32110|rtt_var:3733|pto_duration:94084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:00 379938] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 379943] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 379948] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:00 379953] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500525917|now:1746004500379932|interv:145985|
[2025/04/30 09:15:00 379959] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500525917|now:1746004500379932|interval:145985|pto_count:1|srtt:32110
[2025/04/30 09:15:00 379965] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48762|inflight:1033|
[2025/04/30 09:15:00 379971] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:17|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:00 379977] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:00 380015] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:20|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004500379985|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:00 380035] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:20|origin_pktnum:17|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:00 380044] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2810|
[2025/04/30 09:15:00 380053] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|srtt:32110|rtt_var:3733|pto_duration:94084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:00 380058] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:00 380063] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:00 380068] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0AAF7C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:15:00 380074] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004500526069|now:1746004500380052|interv:146017|
[2025/04/30 09:15:00 380079] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0AAF7C|path:0|pns:2|expire:1746004500526069|now:1746004500380052|interval:146017|pto_count:1|srtt:32110
[2025/04/30 09:15:00 380085] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48762|inflight:2066|
[2025/04/30 09:15:00 380091] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500526069|
[2025/04/30 09:15:00 380096] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500526069|
[2025/04/30 09:15:00 380102] [debug] |xqc_engine_wakeup_after|wakeup:1746004500526069|now:1746004500380101|diff:145968|
[2025/04/30 09:15:00 380107] [debug] |xqc_engine_main_logic|END|now:1746004500379699|
[2025/04/30 09:15:00 411519] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:49|state:ESTABED|recv_time:1746004500411516|
[2025/04/30 09:15:00 411543] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:00 411557] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:00 411565] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:00 411579] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:15:00 411587] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:00 411598] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|conn:000055EF6E0AAF7C|path:0|pkt_num:19|origin_pktnum:17|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:15:00 411607] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2810|prior_time:1746004500379833|is_app_limited:1|send_elapse:0|ack_elapse:31683|ctl_first_sent_time:1746004500379833|lagest_ack_time:1746004500411516|curr_delivered:3843|
[2025/04/30 09:15:00 411614] [debug] |scid:3f173c426ee84f3070817e8c|xqc_update_sample|sampler_sent_time_update:1746004500379833|
[2025/04/30 09:15:00 411619] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:00 411627] [debug] |scid:3f173c426ee84f3070817e8c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:00 411635] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004500627761|now:1746004500411635|interv:216126|
[2025/04/30 09:15:00 411645] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:00 411664] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0AAF7C|srtt:32110|rttvar:3733|minrtt:30741|latest_rtt:31683|ack_delay:0|
[2025/04/30 09:15:00 411673] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0AAF7C|srtt:32057|rttvar:2906|minrtt:30741|latest_rtt:31683|ack_delay:0|
[2025/04/30 09:15:00 411681] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 09:15:00 411687] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:00 411692] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0AAF7C|path:0|
[2025/04/30 09:15:00 411697] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:00 411702] [debug] |scid:3f173c426ee84f3070817e8c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31683, delivered 1033|rate 32604|lost 4|
[2025/04/30 09:15:00 411708] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:15:00 411714] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:15:00 411719] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:00 411723] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48762|packet_lost:0|acked:1033|po_sent_time:1746004500379833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3843|
[2025/04/30 09:15:00 411728] [debug] |scid:3f173c426ee84f3070817e8c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48762|packet_lost:0|acked:1033|po_sent_time:1746004500379833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3843|
[2025/04/30 09:15:00 411733] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3936441|bw:54932|cwnd:49795|full_bw_reached:0|inflight:0|srtt:32057|latest_rtt:31683|min_rtt:30741|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:00 411739] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:00 411743] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:00 411749] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:ACK_01RTT|expire:1746004500436516|now:1746004500411516|interv:25000|
[2025/04/30 09:15:00 411755] [debug] |scid:3f173c426ee84f3070817e8c|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:1746004500411516|max_ack_delay:25000|
[2025/04/30 09:15:00 411760] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:15:00 411764] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004500411516|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:00 411770] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004620411516|now:1746004500411516|interv:120000000|
[2025/04/30 09:15:00 411774] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004620411516|now:1746004500411516|interv:120000000|
[2025/04/30 09:15:00 411778] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500526069|pq_index:0|
[2025/04/30 09:15:00 411787] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500379699|
[2025/04/30 09:15:00 411791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500411791|
[2025/04/30 09:15:00 411796] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500411795|
[2025/04/30 09:15:00 411803] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500436516|
[2025/04/30 09:15:00 411808] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500436516|
[2025/04/30 09:15:00 411811] [debug] |xqc_engine_wakeup_after|wakeup:1746004500436516|now:1746004500411811|diff:24705|
[2025/04/30 09:15:00 411816] [debug] |xqc_engine_main_logic|END|now:1746004500411795|
[2025/04/30 09:15:00 411821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500411821|
[2025/04/30 09:15:00 411825] [debug] |xqc_engine_wakeup_after|wakeup:1746004500436516|now:1746004500411825|diff:24691|
[2025/04/30 09:15:00 411829] [debug] |xqc_engine_main_logic|END|now:1746004500411821|
[2025/04/30 09:15:00 436926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500436925|
[2025/04/30 09:15:00 436943] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500436516|pq_index:0|
[2025/04/30 09:15:00 436950] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500411795|
[2025/04/30 09:15:00 436957] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500436955|
[2025/04/30 09:15:00 436963] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004500436516|now:1746004500436955|
[2025/04/30 09:15:00 436969] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:00 436974] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004500436516|now:1746004500436955|
[2025/04/30 09:15:00 436979] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:00 436988] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:13|ack_delay:25471|first_ack_range:4|largest_pkt_recv_time:1746004500411516|
[2025/04/30 09:15:00 436994] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:13|low:9|pkt_pns:2|
[2025/04/30 09:15:00 436999] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:15:00 437003] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:15:00 437009] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:00 437015] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 437022] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:00 437029] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:00 437095] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:21|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004500437040|stream_id:0|stream_offset:0|
[2025/04/30 09:15:00 437107] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:21|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:00 437127] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004500627761|
[2025/04/30 09:15:00 437137] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004500627761|
[2025/04/30 09:15:00 437143] [debug] |xqc_engine_wakeup_after|wakeup:1746004500627761|now:1746004500437143|diff:190618|
[2025/04/30 09:15:00 437149] [debug] |xqc_engine_main_logic|END|now:1746004500436955|
[2025/04/30 09:15:00 628395] [debug] |xqc_engine_main_logic|BEGIN|now:1746004500628394|
[2025/04/30 09:15:00 628424] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004500627761|pq_index:0|
[2025/04/30 09:15:00 628431] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500436955|
[2025/04/30 09:15:00 628439] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004500628437|
[2025/04/30 09:15:00 628445] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004500627761|now:1746004500628437|
[2025/04/30 09:15:00 628451] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:00 628457] [debug] |scid:3f173c426ee84f3070817e8c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:00 628467] [stats] |scid:3f173c426ee84f3070817e8c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004500305809|wrt_delay:256|snd_delay:370|finwrt_delay:256|finsnd_delay:74176|finrcv_delay:3|finread_delay:163|all_acked_delay:105815|firstfinack_dely:105810|close_delay:105826|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:3f173c426ee84f3070817e8c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:15:00 628476] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004500627761|now:1746004500628437|
[2025/04/30 09:15:00 628481] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:00 628490] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004620411516|
[2025/04/30 09:15:00 628495] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004620411516|
[2025/04/30 09:15:00 628500] [debug] |xqc_engine_wakeup_after|wakeup:1746004501468846|now:1746004500628500|diff:840346|
[2025/04/30 09:15:00 628506] [debug] |xqc_engine_main_logic|END|now:1746004500628437|
[2025/04/30 09:15:01 470403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004501470402|
[2025/04/30 09:15:01 470441] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004501468846|pq_index:0|
[2025/04/30 09:15:01 470449] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004490879063|
[2025/04/30 09:15:01 470458] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004501470455|
[2025/04/30 09:15:01 470465] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004501468846|now:1746004501470455|
[2025/04/30 09:15:01 470487] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:01 470492] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:1229|
[2025/04/30 09:15:01 470498] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:10381440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:01 470504] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:01 470509] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:01 470514] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1229|
[2025/04/30 09:15:01 470519] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:01 470526] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:01 470536] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:01 470542] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:4
[2025/04/30 09:15:01 470548] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:20762880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:01 470554] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:01 470559] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:01 470564] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1229|
[2025/04/30 09:15:01 470569] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512058286|now:1746004501470547|interv:10587739|
[2025/04/30 09:15:01 470574] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004512058286|now:1746004501470547|interval:10587739|pto_count:4|srtt:272468
[2025/04/30 09:15:01 470583] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:01 470589] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:01 470595] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:01 470603] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:01 470704] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:21|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1229|now:1746004501470620|stream_id:0|stream_offset:0|
[2025/04/30 09:15:01 470715] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:21|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:01 470724] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1229|applimit:0|
[2025/04/30 09:15:01 470738] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:20762880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:01 470745] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:01 470752] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:01 470757] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1245|
[2025/04/30 09:15:01 470761] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004522649500|now:1746004501470737|interv:21178763|
[2025/04/30 09:15:01 470765] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004522649500|now:1746004501470737|interval:21178763|pto_count:4|srtt:272468
[2025/04/30 09:15:01 470770] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1245|
[2025/04/30 09:15:01 470776] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:01 470781] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-27|next_skip_chance:1746004505438820|current_time:1746004501470780|
[2025/04/30 09:15:01 470785] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:01 470819] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:28|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1245|now:1746004501470793|stream_id:0|stream_offset:0|
[2025/04/30 09:15:01 470829] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:28|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:01 470835] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1245|applimit:0|
[2025/04/30 09:15:01 470842] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:20762880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:01 470847] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:01 470851] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:01 470855] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1527|
[2025/04/30 09:15:01 470859] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004522649673|now:1746004501470842|interv:21178831|
[2025/04/30 09:15:01 470863] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004522649673|now:1746004501470842|interval:21178831|pto_count:4|srtt:272468
[2025/04/30 09:15:01 470867] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1527|
[2025/04/30 09:15:01 470893] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004522649673|
[2025/04/30 09:15:01 470898] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004522649673|
[2025/04/30 09:15:01 470902] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004501470902|diff:4591004|
[2025/04/30 09:15:01 470907] [debug] |xqc_engine_main_logic|END|now:1746004501470455|
[2025/04/30 09:15:02 514315] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:ESTABED|recv_time:1746004502514308|
[2025/04/30 09:15:02 514363] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:02 514382] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:02 514391] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:02 514409] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:15:02 514418] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:02 514426] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:02 514437] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:02 514447] [debug] |scid:3f173c426ee84f3070817e8c|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:15:02 514456] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:02 514463] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:02 514476] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:ACK_01RTT|expire:1746004502539308|now:1746004502514308|interv:25000|
[2025/04/30 09:15:02 514485] [debug] |scid:3f173c426ee84f3070817e8c|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:1746004502514308|max_ack_delay:25000|
[2025/04/30 09:15:02 514491] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:15:02 514498] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING STREAM |recv_time:1746004502514308|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:02 514505] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004622514308|now:1746004502514308|interv:120000000|
[2025/04/30 09:15:02 514511] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004622514308|now:1746004502514308|interv:120000000|
[2025/04/30 09:15:02 514516] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620411516|pq_index:9|
[2025/04/30 09:15:02 514522] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004500628437|
[2025/04/30 09:15:02 514529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004502514528|
[2025/04/30 09:15:02 514540] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004502514538|
[2025/04/30 09:15:02 514556] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004502539308|
[2025/04/30 09:15:02 514563] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004502539308|
[2025/04/30 09:15:02 514569] [debug] |xqc_engine_wakeup_after|wakeup:1746004502539308|now:1746004502514569|diff:24739|
[2025/04/30 09:15:02 514577] [debug] |xqc_engine_main_logic|END|now:1746004502514538|
[2025/04/30 09:15:02 514585] [debug] |xqc_engine_main_logic|BEGIN|now:1746004502514585|
[2025/04/30 09:15:02 514592] [debug] |xqc_engine_wakeup_after|wakeup:1746004502539308|now:1746004502514592|diff:24716|
[2025/04/30 09:15:02 514598] [debug] |xqc_engine_main_logic|END|now:1746004502514585|
[2025/04/30 09:15:02 539724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004502539723|
[2025/04/30 09:15:02 539740] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004502539308|pq_index:0|
[2025/04/30 09:15:02 539747] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004502514538|
[2025/04/30 09:15:02 539754] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004502539752|
[2025/04/30 09:15:02 539760] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004502539308|now:1746004502539752|
[2025/04/30 09:15:02 539766] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:02 539771] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004502539308|now:1746004502539752|
[2025/04/30 09:15:02 539776] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:02 539785] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:16|ack_delay:25477|first_ack_range:0|largest_pkt_recv_time:1746004502514308|
[2025/04/30 09:15:02 539791] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:15:02 539796] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:13|low:9|pkt_pns:2|
[2025/04/30 09:15:02 539801] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:15:02 539806] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:15:02 539812] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:02 539818] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:02 539825] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:02 539831] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-24|next_skip_chance:1746004502745874|current_time:1746004502539831|
[2025/04/30 09:15:02 539838] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:02 539917] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:25|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004502539849|stream_id:0|stream_offset:0|
[2025/04/30 09:15:02 539927] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:25|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:02 539935] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004622514308|
[2025/04/30 09:15:02 539940] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004622514308|
[2025/04/30 09:15:02 539946] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004502539945|diff:3521961|
[2025/04/30 09:15:02 539951] [debug] |xqc_engine_main_logic|END|now:1746004502539752|
[2025/04/30 09:15:04 915896] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:ESTABED|recv_time:1746004504915891|
[2025/04/30 09:15:04 915942] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:04 915961] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:15:04 915986] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:04 916005] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:04 916013] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:04 916022] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:04 916032] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:04 916040] [debug] |scid:3f173c426ee84f3070817e8c|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:15:04 916049] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:04 916056] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:04 916069] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:ACK_01RTT|expire:1746004504940891|now:1746004504915891|interv:25000|
[2025/04/30 09:15:04 916081] [debug] |scid:3f173c426ee84f3070817e8c|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:1746004504915891|max_ack_delay:25000|
[2025/04/30 09:15:04 916089] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:04 916097] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING STREAM |recv_time:1746004504915891|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:04 916107] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004624915891|now:1746004504915891|interv:120000000|
[2025/04/30 09:15:04 916116] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004624915891|now:1746004504915891|interv:120000000|
[2025/04/30 09:15:04 916124] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622514308|pq_index:12|
[2025/04/30 09:15:04 916134] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004502539752|
[2025/04/30 09:15:04 916143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504916142|
[2025/04/30 09:15:04 916151] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004504916149|
[2025/04/30 09:15:04 916161] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004504940891|
[2025/04/30 09:15:04 916167] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004504940891|
[2025/04/30 09:15:04 916172] [debug] |xqc_engine_wakeup_after|wakeup:1746004504940891|now:1746004504916172|diff:24719|
[2025/04/30 09:15:04 916179] [debug] |xqc_engine_main_logic|END|now:1746004504916149|
[2025/04/30 09:15:04 916186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504916186|
[2025/04/30 09:15:04 916191] [debug] |xqc_engine_wakeup_after|wakeup:1746004504940891|now:1746004504916190|diff:24701|
[2025/04/30 09:15:04 916196] [debug] |xqc_engine_main_logic|END|now:1746004504916186|
[2025/04/30 09:15:04 941271] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504941270|
[2025/04/30 09:15:04 941282] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004504940891|pq_index:0|
[2025/04/30 09:15:04 941288] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004504916149|
[2025/04/30 09:15:04 941300] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004504941299|
[2025/04/30 09:15:04 941306] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004504940891|now:1746004504941299|
[2025/04/30 09:15:04 941311] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:04 941316] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004504940891|now:1746004504941299|
[2025/04/30 09:15:04 941321] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:04 941330] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:17|ack_delay:25438|first_ack_range:1|largest_pkt_recv_time:1746004504915891|
[2025/04/30 09:15:04 941336] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/04/30 09:15:04 941341] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:13|low:9|pkt_pns:2|
[2025/04/30 09:15:04 941346] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:15:04 941351] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:15:04 941356] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:04 941362] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:04 941369] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:04 941376] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:15:04 941426] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:26|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004504941386|stream_id:0|stream_offset:0|
[2025/04/30 09:15:04 941435] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:26|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:04 941443] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004624915891|
[2025/04/30 09:15:04 941448] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004624915891|
[2025/04/30 09:15:04 941453] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004504941453|diff:1120453|
[2025/04/30 09:15:04 941458] [debug] |xqc_engine_main_logic|END|now:1746004504941299|
[2025/04/30 09:15:04 972989] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0AAF7C|size:1220|state:ESTABED|recv_time:1746004504972988|
[2025/04/30 09:15:04 973012] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f173c426ee84f3070817e8c|spin_bit:0|
[2025/04/30 09:15:04 973024] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:04 973032] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:04 973045] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:15:04 973053] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:04 973063] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:04 973072] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:04 973079] [debug] |scid:3f173c426ee84f3070817e8c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:04 973101] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:ACK_01RTT|expire:1746004504997988|now:1746004504972988|interv:25000|
[2025/04/30 09:15:04 973112] [debug] |scid:3f173c426ee84f3070817e8c|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:1746004504972988|max_ack_delay:25000|
[2025/04/30 09:15:04 973121] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:15:04 973130] [info] |scid:3f173c426ee84f3070817e8c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0AAF7C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004504972988|dcid:3f173c426ee84f3070817e8c|dcid_seq:0|
[2025/04/30 09:15:04 973139] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:PATH_IDLE|expire:1746004624972988|now:1746004504972988|interv:120000000|
[2025/04/30 09:15:04 973148] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_set|type:CONN_IDLE|expire:1746004624972988|now:1746004504972988|interv:120000000|
[2025/04/30 09:15:04 973155] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624915891|pq_index:12|
[2025/04/30 09:15:04 973163] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004504941299|
[2025/04/30 09:15:04 973170] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504973170|
[2025/04/30 09:15:04 973177] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004504973175|
[2025/04/30 09:15:04 973185] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004504997988|
[2025/04/30 09:15:04 973192] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004504997988|
[2025/04/30 09:15:04 973200] [debug] |xqc_engine_wakeup_after|wakeup:1746004504997988|now:1746004504973200|diff:24788|
[2025/04/30 09:15:04 973209] [debug] |xqc_engine_main_logic|END|now:1746004504973175|
[2025/04/30 09:15:04 973219] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504973218|
[2025/04/30 09:15:04 973224] [debug] |xqc_engine_wakeup_after|wakeup:1746004504997988|now:1746004504973224|diff:24764|
[2025/04/30 09:15:04 973229] [debug] |xqc_engine_main_logic|END|now:1746004504973218|
[2025/04/30 09:15:04 998303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004504998303|
[2025/04/30 09:15:04 998321] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004504997988|pq_index:0|
[2025/04/30 09:15:04 998326] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_active_queue|last_ticked_time:1746004504973175|
[2025/04/30 09:15:04 998331] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_process_conn|conn:000055EF6E0AAF7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004504998330|
[2025/04/30 09:15:04 998337] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004504997988|now:1746004504998330|
[2025/04/30 09:15:04 998341] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:04 998345] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004504997988|now:1746004504998330|
[2025/04/30 09:15:04 998349] [debug] |scid:3f173c426ee84f3070817e8c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:04 998364] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|largest_recv:18|ack_delay:25375|first_ack_range:2|largest_pkt_recv_time:1746004504972988|
[2025/04/30 09:15:04 998369] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:18|low:16|pkt_pns:2|
[2025/04/30 09:15:04 998373] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:13|low:9|pkt_pns:2|
[2025/04/30 09:15:04 998376] [debug] |scid:3f173c426ee84f3070817e8c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:15:04 998380] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:04 998385] [debug] |scid:3f173c426ee84f3070817e8c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:04 998390] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:04 998396] [debug] |scid:3f173c426ee84f3070817e8c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0AAF7C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:04 998402] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:27-31|next_skip_chance:1746004505204444|current_time:1746004504998401|
[2025/04/30 09:15:04 998407] [debug] |scid:3f173c426ee84f3070817e8c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:15:04 998460] [info] |scid:3f173c426ee84f3070817e8c|xqc_send_packet_with_pn|<==|conn:000055EF6E0AAF7C|path:0|pkt_num:32|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004504998417|stream_id:0|stream_offset:0|
[2025/04/30 09:15:04 998466] [debug] |scid:3f173c426ee84f3070817e8c|xqc_send_ctl_on_packet_sent|conn:000055EF6E0AAF7C|path:0|pkt_num:32|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:04 998473] [debug] |scid:3f173c426ee84f3070817e8c|xqc_conn_next_wakeup_time|wakeup_time:1746004624972988|
[2025/04/30 09:15:04 998477] [debug] |scid:3f173c426ee84f3070817e8c|xqc_engine_add_wakeup_queue|next_tick_time:1746004624972988|
[2025/04/30 09:15:04 998481] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004504998481|diff:1063425|
[2025/04/30 09:15:04 998486] [debug] |xqc_engine_main_logic|END|now:1746004504998330|
[2025/04/30 09:15:05 498082] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004565498080|now:1746004505498080|interv:60000000|
[2025/04/30 09:15:05 498124] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004565498123|now:1746004505498123|interv:60000000|
[2025/04/30 09:15:05 498135] [debug] |xqc_path_create|path:0|dcid:|scid:aff4cba8a1c671d23f230b7d|create_path_count:1|
[2025/04/30 09:15:05 498144] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:05 498151] [debug] |xqc_path_init|path:0|dcid:|scid:aff4cba8a1c671d23f230b7d|state:2|
[2025/04/30 09:15:05 498156] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_create|success|scid:aff4cba8a1c671d23f230b7d|dcid:|conn:000055EF6DEE9C2C|
[2025/04/30 09:15:05 498165] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_server_create|hash odcid conn|odcid:14805acee7e4825e|conn:000055EF6DEE9C2C|
[2025/04/30 09:15:05 498182] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_get_local_transport_params|generate sr_token[e56377a9b7f40d644317d2a06a4ac5f9] for cid[14805acee7e4825e]
[2025/04/30 09:15:05 498207] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:05 498213] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:1220|state:S_INIT|recv_time:1746004505498048|
[2025/04/30 09:15:05 498352] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:05 498359] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:05 498379] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:05 498384] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:05 498393] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:05 498398] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:05 498404] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_check_token|token empty|
[2025/04/30 09:15:05 498409] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_frame|check_token fail|conn:000055EF6DEE9C2C|addr or cid not avail|
[2025/04/30 09:15:05 498415] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:05 498421] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:05 498427] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:05 498432] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:05 498506] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:05 498712] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:05 498719] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:05 498724] [warn] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:05 499044] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:05 499054] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:05 499061] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:05 499066] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:05 499072] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:05 499077] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:05 499082] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:05 499087] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:05 499097] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:05 499103] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:05 499109] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:05 499115] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004505498048|dcid:14805acee7e4825e|dcid_seq:0|
[2025/04/30 09:15:05 499122] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004565498048|now:1746004505498048|interv:60000000|
[2025/04/30 09:15:05 499128] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004565498048|now:1746004505498048|interv:60000000|
[2025/04/30 09:15:05 499133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505499133|
[2025/04/30 09:15:05 499139] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004505499138|
[2025/04/30 09:15:05 499146] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:05 499157] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:05 499162] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:05 499167] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:05 499172] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:05 499180] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004505499179|
[2025/04/30 09:15:05 499186] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:05 499191] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:05 499195] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:05 499201] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004505499201|
[2025/04/30 09:15:05 499207] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004505499207|
[2025/04/30 09:15:05 499213] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004505499213|
[2025/04/30 09:15:05 499219] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004505499218|
[2025/04/30 09:15:05 499224] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:05 499231] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|largest_recv:1|ack_delay:1182|first_ack_range:0|largest_pkt_recv_time:1746004505498048|
[2025/04/30 09:15:05 499236] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:05 499241] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:05 499247] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:05 499255] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 499260] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 499265] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:05 499270] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 499274] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 499278] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:05 499282] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 499286] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 499294] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:05 499298] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 499302] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 499306] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:05 499310] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 499314] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 499319] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:05 499323] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499328] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:05 499334] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:05 499377] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004505499342|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499384] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499390] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:05 499394] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 499400] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:05 499404] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 499407] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 499411] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506249342|now:1746004505499394|interv:749948|
[2025/04/30 09:15:05 499416] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:0|expire:1746004506249342|now:1746004505499394|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:15:05 499421] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:05 499426] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:05 499431] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:05 499455] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004505499437|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499464] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499469] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:05 499473] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 499478] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:05 499482] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:05 499485] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 499489] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506249342|now:1746004505499473|interv:749869|
[2025/04/30 09:15:05 499493] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:0|expire:1746004506249342|now:1746004505499473|interval:749869|pto_count:0|srtt:250000
[2025/04/30 09:15:05 499498] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:05 499502] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:05 499507] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:05 499529] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004505499513|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499534] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499539] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:05 499543] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 499547] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:05 499551] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:05 499555] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 499559] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506249342|now:1746004505499543|interv:749799|
[2025/04/30 09:15:05 499563] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:0|expire:1746004506249342|now:1746004505499543|interval:749799|pto_count:0|srtt:250000
[2025/04/30 09:15:05 499567] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:05 499571] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:05 499579] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:05 499600] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004505499584|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499605] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499609] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:05 499613] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 499617] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:05 499621] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:05 499625] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 499629] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506249342|now:1746004505499613|interv:749729|
[2025/04/30 09:15:05 499633] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:0|expire:1746004506249342|now:1746004505499613|interval:749729|pto_count:0|srtt:250000
[2025/04/30 09:15:05 499637] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:05 499642] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:05 499646] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:05 499665] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004505499651|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499670] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499675] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:05 499679] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 499683] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:05 499687] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:05 499691] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 499695] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506249342|now:1746004505499679|interv:749663|
[2025/04/30 09:15:05 499699] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:0|expire:1746004506249342|now:1746004505499679|interval:749663|pto_count:0|srtt:250000
[2025/04/30 09:15:05 499706] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:05 499711] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:05 499715] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:05 499735] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004505499720|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 499740] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 499745] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004506249342|
[2025/04/30 09:15:05 499750] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004506249342|
[2025/04/30 09:15:05 499754] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004505499754|diff:562152|
[2025/04/30 09:15:05 499759] [debug] |xqc_engine_main_logic|END|now:1746004505499138|
[2025/04/30 09:15:05 499765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505499765|
[2025/04/30 09:15:05 499769] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004505499769|diff:562137|
[2025/04/30 09:15:05 499773] [debug] |xqc_engine_main_logic|END|now:1746004505499765|
[2025/04/30 09:15:05 532462] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004505532460|
[2025/04/30 09:15:05 532481] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:05 532489] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:05 532500] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:05 532521] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:05 532531] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:05 532540] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 532548] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:05 532557] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004505499342|is_app_limited:1|send_elapse:0|ack_elapse:33118|ctl_first_sent_time:1746004505499342|lagest_ack_time:1746004505532460|curr_delivered:1184|
[2025/04/30 09:15:05 532568] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505499342|
[2025/04/30 09:15:05 532577] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:05 532584] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33118|ack_delay:512|
[2025/04/30 09:15:05 532593] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:33118|rttvar:16559|minrtt:33118|latest_rtt:33118|ack_delay:512|
[2025/04/30 09:15:05 532599] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:05 532604] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 532618] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:16559|pto_duration:99354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 532624] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 532629] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:05 532634] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 532639] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505599005|now:1746004505532617|interv:66388|
[2025/04/30 09:15:05 532646] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505599005|now:1746004505532617|interval:66388|pto_count:0|srtt:33118
[2025/04/30 09:15:05 532655] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33118, delivered 1184|rate 35750|lost 0|
[2025/04/30 09:15:05 532663] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:05 532672] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35750) in round 1|
[2025/04/30 09:15:05 532679] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|probertt expire|rtt:33118, old_rtt:2147483647|
[2025/04/30 09:15:05 532684] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33118, old_rtt:2147483647|
[2025/04/30 09:15:05 532689] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:05 532694] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004505499342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 532701] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004505499342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 532706] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:35750|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33118|latest_rtt:33118|min_rtt:33118|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:05 532713] [stats] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:4003003|bw:35750|srtt:33118|latest_rtt:33118|min_rtt:33118|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34634|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:05 532720] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_addr_validated|Address Validated|conn:000055EF6DEE9C2C|role:1|
[2025/04/30 09:15:05 532726] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:05 532732] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004505532460|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 532738] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:05 532745] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:05 532749] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:05 532762] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:05 532767] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 532773] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:05 532778] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004505499342|is_app_limited:1|send_elapse:171|ack_elapse:33118|ctl_first_sent_time:1746004505499513|lagest_ack_time:1746004505532460|curr_delivered:1683|
[2025/04/30 09:15:05 532784] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505499513|
[2025/04/30 09:15:05 532790] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:05 532795] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:05 532800] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004505499342|is_app_limited:1|send_elapse:242|ack_elapse:33118|ctl_first_sent_time:1746004505499584|lagest_ack_time:1746004505532460|curr_delivered:1791|
[2025/04/30 09:15:05 532806] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505499584|
[2025/04/30 09:15:05 532811] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:05 532816] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:33118|rttvar:16559|minrtt:33118|latest_rtt:32876|ack_delay:0|
[2025/04/30 09:15:05 532821] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:33088|rttvar:12480|minrtt:32876|latest_rtt:32876|ack_delay:0|
[2025/04/30 09:15:05 532826] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:05 532832] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 532837] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505536661|now:1746004505532837|interval:3824|
[2025/04/30 09:15:05 532842] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505536661|now:1746004505532837|interv:3824|
[2025/04/30 09:15:05 532847] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 242, ack_elapse 33118, delivered 1791|rate 54079|lost 0|
[2025/04/30 09:15:05 532852] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54079) in round 1|
[2025/04/30 09:15:05 532857] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|probertt expire|rtt:32876, old_rtt:33118|
[2025/04/30 09:15:05 532862] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32876, old_rtt:33118|
[2025/04/30 09:15:05 532867] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:15:05 532894] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:607|po_sent_time:1746004505499584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 532905] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:607|po_sent_time:1746004505499584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 532911] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54079|cwnd:47743|full_bw_reached:0|inflight:248|srtt:33088|latest_rtt:32876|min_rtt:32876|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:05 532917] [stats] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35750|bw_after:54079|srtt:33088|cwnd:47743|
[2025/04/30 09:15:05 532922] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:05 532927] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:05 532935] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:05 532940] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505536661|now:1746004505532940|interval:3721|
[2025/04/30 09:15:05 532946] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505536661|now:1746004505532940|interv:3721|
[2025/04/30 09:15:05 532952] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:05 532958] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004505532460|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 532964] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004565532460|now:1746004505532460|interv:60000000|
[2025/04/30 09:15:05 532969] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004565532460|now:1746004505532460|interv:60000000|
[2025/04/30 09:15:05 532974] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506249342|pq_index:2|
[2025/04/30 09:15:05 532980] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505499138|
[2025/04/30 09:15:05 532985] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505532985|
[2025/04/30 09:15:05 532991] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505532990|
[2025/04/30 09:15:05 532999] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505536661|
[2025/04/30 09:15:05 533004] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505536661|
[2025/04/30 09:15:05 533009] [debug] |xqc_engine_wakeup_after|wakeup:1746004505536661|now:1746004505533009|diff:3652|
[2025/04/30 09:15:05 533015] [debug] |xqc_engine_main_logic|END|now:1746004505532990|
[2025/04/30 09:15:05 533021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505533021|
[2025/04/30 09:15:05 533026] [debug] |xqc_engine_wakeup_after|wakeup:1746004505536661|now:1746004505533026|diff:3635|
[2025/04/30 09:15:05 533031] [debug] |xqc_engine_main_logic|END|now:1746004505533021|
[2025/04/30 09:15:05 537106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505537106|
[2025/04/30 09:15:05 537116] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505536661|pq_index:0|
[2025/04/30 09:15:05 537121] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505532990|
[2025/04/30 09:15:05 537131] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505537130|
[2025/04/30 09:15:05 537137] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004505536661|now:1746004505537130|
[2025/04/30 09:15:05 537142] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:05 537148] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:05 537152] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:05 537158] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004505499437|lost_send_time:1746004505499906|loss_delay:37224|frame:CRYPTO |repair:32|
[2025/04/30 09:15:05 537164] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004505499437u|
[2025/04/30 09:15:05 537169] [stats] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004505537130|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004505499437|srtt:33088|cwnd:47743|bw:54079|conn_life:39051|now:0|last_lost_time:39051|
[2025/04/30 09:15:05 537175] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:05 537180] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:33088|rtt_var:12480|pto_duration:83008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 537186] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 537191] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:05 537196] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 537201] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505582659|now:1746004505537180|interv:45479|
[2025/04/30 09:15:05 537206] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505582659|now:1746004505537180|interval:45479|pto_count:0|srtt:33088
[2025/04/30 09:15:05 537212] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:33088|min_srtt:33088|path_bw:54079|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:05 537218] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47743|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 537224] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:33088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 537230] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:05 537236] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:05 537241] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47743|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 537247] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:05 537256] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:05 537298] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004505537265|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 537306] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:05 537312] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:05 537317] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:33088|rtt_var:12480|pto_duration:83008|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 537323] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 537328] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:15:05 537333] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 537338] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505620273|now:1746004505537317|interv:82956|
[2025/04/30 09:15:05 537343] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505620273|now:1746004505537317|interval:82956|pto_count:0|srtt:33088
[2025/04/30 09:15:05 537349] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:248|
[2025/04/30 09:15:05 537355] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505620273|
[2025/04/30 09:15:05 537360] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505620273|
[2025/04/30 09:15:05 537365] [debug] |xqc_engine_wakeup_after|wakeup:1746004505620273|now:1746004505537365|diff:82908|
[2025/04/30 09:15:05 537370] [debug] |xqc_engine_main_logic|END|now:1746004505537130|
[2025/04/30 09:15:05 556838] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004505556836|
[2025/04/30 09:15:05 556853] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:15:05 556863] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:05 556870] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:05 556897] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:05 556904] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 556911] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:05 556919] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004505499342|is_app_limited:1|send_elapse:309|ack_elapse:57494|ctl_first_sent_time:1746004505499651|lagest_ack_time:1746004505556836|curr_delivered:1872|
[2025/04/30 09:15:05 556926] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505499651|
[2025/04/30 09:15:05 556933] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:05 556940] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:33088|rttvar:12480|minrtt:32876|latest_rtt:57185|ack_delay:25088|
[2025/04/30 09:15:05 556953] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:32964|rttvar:9607|minrtt:32876|latest_rtt:57185|ack_delay:25088|
[2025/04/30 09:15:05 556960] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:05 556966] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:05 556973] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 556979] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32964|rtt_var:9607|pto_duration:71392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 556987] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 556993] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:05 557000] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 557006] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505608657|now:1746004505556979|interv:51678|
[2025/04/30 09:15:05 557010] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505608657|now:1746004505556979|interval:51678|pto_count:0|srtt:32964
[2025/04/30 09:15:05 557015] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 309, ack_elapse 57494, delivered 1872|rate 32559|lost 1|
[2025/04/30 09:15:05 557020] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32876, old_rtt:32876|
[2025/04/30 09:15:05 557024] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:15:05 557028] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47743|packet_lost:0|acked:81|po_sent_time:1746004505499651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 557032] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47743|packet_lost:0|acked:81|po_sent_time:1746004505499651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:05 557037] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54079|cwnd:47824|full_bw_reached:0|inflight:167|srtt:32964|latest_rtt:57185|min_rtt:32876|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:05 557043] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:05 557047] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32964|rtt_var:9607|pto_duration:71392|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 557051] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 557055] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:05 557059] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:05 557067] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505608657|now:1746004505557047|interv:51610|
[2025/04/30 09:15:05 557071] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:1|expire:1746004505608657|now:1746004505557047|interval:51610|pto_count:0|srtt:32964
[2025/04/30 09:15:05 557076] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:05 557081] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:47|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746004505556836|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 557086] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004565556836|now:1746004505556836|interv:60000000|
[2025/04/30 09:15:05 557090] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004565556836|now:1746004505556836|interv:60000000|
[2025/04/30 09:15:05 557094] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505620273|pq_index:0|
[2025/04/30 09:15:05 557098] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505537130|
[2025/04/30 09:15:05 557102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505557102|
[2025/04/30 09:15:05 557107] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505557106|
[2025/04/30 09:15:05 557113] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505608657|
[2025/04/30 09:15:05 557117] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505608657|
[2025/04/30 09:15:05 557121] [debug] |xqc_engine_wakeup_after|wakeup:1746004505608657|now:1746004505557121|diff:51536|
[2025/04/30 09:15:05 557126] [debug] |xqc_engine_main_logic|END|now:1746004505557106|
[2025/04/30 09:15:05 557132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505557132|
[2025/04/30 09:15:05 557138] [debug] |xqc_engine_wakeup_after|wakeup:1746004505608657|now:1746004505557138|diff:51519|
[2025/04/30 09:15:05 557146] [debug] |xqc_engine_main_logic|END|now:1746004505557132|
[2025/04/30 09:15:05 568557] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004505568555|
[2025/04/30 09:15:05 568572] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:05 568581] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:05 568585] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:05 568593] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:05 568600] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 568616] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:05 568623] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1791|prior_time:1746004505532460|is_app_limited:1|send_elapse:37681|ack_elapse:36095|ctl_first_sent_time:1746004505537265|lagest_ack_time:1746004505568555|curr_delivered:2039|
[2025/04/30 09:15:05 568630] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505537265|
[2025/04/30 09:15:05 568638] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:05 568654] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:32964|rttvar:9607|minrtt:32876|latest_rtt:31290|ack_delay:512|
[2025/04/30 09:15:05 568660] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:32691|rttvar:7752|minrtt:31290|latest_rtt:31290|ack_delay:512|
[2025/04/30 09:15:05 568667] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:05 568673] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 568679] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DEE9C2C|path:0|
[2025/04/30 09:15:05 568686] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:05 568692] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 37681, ack_elapse 36095, delivered 248|rate 6581|lost 1|
[2025/04/30 09:15:05 568699] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:05 568706] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|probertt expire|rtt:31290, old_rtt:32876|
[2025/04/30 09:15:05 568711] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31290, old_rtt:32876|
[2025/04/30 09:15:05 568715] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3582|
[2025/04/30 09:15:05 568719] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004505537265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:05 568724] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004505537265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:05 568731] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54079|cwnd:47991|full_bw_reached:0|inflight:0|srtt:32691|latest_rtt:31290|min_rtt:31290|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:05 568739] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:05 568747] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:05 568752] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:05 568756] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:05 568858] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:05 568864] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:05 568868] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505608657|pq_index:0|
[2025/04/30 09:15:05 568896] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505557106|
[2025/04/30 09:15:05 568901] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:05 568905] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:05 568909] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:05 568914] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DEE9C2C|path:0|
[2025/04/30 09:15:05 568923] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:05 568927] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:05 568932] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:05 568937] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:05 568941] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:101|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004505568555|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 568946] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004565568555|now:1746004505568555|interv:60000000|
[2025/04/30 09:15:05 568950] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004565568555|now:1746004505568555|interv:60000000|
[2025/04/30 09:15:05 568954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505568954|
[2025/04/30 09:15:05 568959] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505568958|
[2025/04/30 09:15:05 568964] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DEE9C2C|
[2025/04/30 09:15:05 568968] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DEE9C2C|
[2025/04/30 09:15:05 568972] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:05 568976] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DEE9C2C|path:0|
[2025/04/30 09:15:05 568980] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:05 568985] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_gen_token|expire:1746609305|
[2025/04/30 09:15:05 568991] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:05 568995] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:05 568999] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:05 569003] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:05 569007] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004505569007|
[2025/04/30 09:15:05 569012] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004505569012|
[2025/04/30 09:15:05 569016] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:05 569021] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|largest_recv:5|ack_delay:466|first_ack_range:2|largest_pkt_recv_time:1746004505568555|
[2025/04/30 09:15:05 569025] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|high:5|low:3|pkt_pns:1|
[2025/04/30 09:15:05 569029] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:05 569034] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:05 569047] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:32b9c55117aaf6fd7693d138|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:05 569055] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b4e8df28e464d582eeb40bde|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:05 569060] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569065] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569070] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:05 569074] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569079] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569083] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:05 569087] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569092] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569096] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:05 569100] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569104] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569109] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:05 569113] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569117] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569122] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569126] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:05 569130] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:05 569134] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569141] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:05 569146] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:05 569151] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:05 569186] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004505569158|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569192] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569197] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:05 569201] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569206] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569210] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569214] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:05 569218] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505658857|now:1746004505569201|interv:89656|
[2025/04/30 09:15:05 569222] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505658857|now:1746004505569201|interval:89656|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569226] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:05 569231] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:05 569236] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:05 569257] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004505569241|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569263] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569267] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:05 569271] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569276] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569280] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569284] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:05 569287] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505658940|now:1746004505569271|interv:89669|
[2025/04/30 09:15:05 569295] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505658940|now:1746004505569271|interval:89669|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569300] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:05 569304] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:05 569308] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:05 569331] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004505569314|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569336] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569341] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:05 569345] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569349] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569353] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569357] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:05 569361] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505659013|now:1746004505569345|interv:89668|
[2025/04/30 09:15:05 569365] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505659013|now:1746004505569345|interval:89668|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569370] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:05 569374] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:05 569378] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:05 569398] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004505569383|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569403] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569407] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:05 569411] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569416] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569419] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569423] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:05 569432] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505659082|now:1746004505569411|interv:89671|
[2025/04/30 09:15:05 569436] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505659082|now:1746004505569411|interval:89671|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569440] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:05 569444] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:05 569449] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:05 569469] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004505569454|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569474] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569479] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:05 569484] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:05 569502] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004505569489|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569507] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569512] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:05 569518] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569525] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569532] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569538] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:05 569545] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505659188|now:1746004505569518|interv:89670|
[2025/04/30 09:15:05 569549] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505659188|now:1746004505569518|interval:89670|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569555] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:05 569562] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:05 569569] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:05 569604] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004505569578|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 569619] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 569625] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:05 569631] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 569638] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 569644] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 569651] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:05 569657] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505659277|now:1746004505569631|interv:89646|
[2025/04/30 09:15:05 569664] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505659277|now:1746004505569631|interval:89646|pto_count:0|srtt:32691
[2025/04/30 09:15:05 569671] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:05 569678] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505659277|
[2025/04/30 09:15:05 569684] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505659277|
[2025/04/30 09:15:05 569690] [debug] |xqc_engine_wakeup_after|wakeup:1746004505659277|now:1746004505569690|diff:89587|
[2025/04/30 09:15:05 569697] [debug] |xqc_engine_main_logic|END|now:1746004505568958|
[2025/04/30 09:15:05 569707] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:1252|state:ESTABED|recv_time:1746004505569706|
[2025/04/30 09:15:05 569715] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aff4cba8a1c671d23f230b7d|spin_bit:0|
[2025/04/30 09:15:05 569723] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:05 569729] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:05 569736] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:05 569741] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:05 569748] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:05 569755] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:05 569765] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:05 569770] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:05 569774] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505659277|pq_index:0|
[2025/04/30 09:15:05 569778] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505568958|
[2025/04/30 09:15:05 569784] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:05 569791] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:05 569797] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:05 569811] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:ACK_01RTT|expire:1746004505594706|now:1746004505569706|interv:25000|
[2025/04/30 09:15:05 569817] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505569706|max_ack_delay:25000|
[2025/04/30 09:15:05 569821] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:05 569826] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004505569706|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 569831] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004625569706|now:1746004505569706|interv:120000000|
[2025/04/30 09:15:05 569835] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004625569706|now:1746004505569706|interv:120000000|
[2025/04/30 09:15:05 569839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505569839|
[2025/04/30 09:15:05 569844] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505569843|
[2025/04/30 09:15:05 569849] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DEE9C2C|
[2025/04/30 09:15:05 569927] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:05 569940] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:05 569946] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:05 569955] [info] |scid:aff4cba8a1c671d23f230b7d|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:000055EF6DEE9C2C|conn_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) |
[2025/04/30 09:15:05 569965] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:05 569977] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:54079|loss_rate:8.33|path_pto:0|
[2025/04/30 09:15:05 569984] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:05 569991] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 569998] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:05 570006] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:05 570012] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:05 570026] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:05 570033] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:05 570075] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004505570043|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:05 570086] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 570094] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:15:05 570100] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:7752|pto_duration:63699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 570108] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 570113] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 570117] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:05 570121] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505659742|now:1746004505570100|interv:89642|
[2025/04/30 09:15:05 570125] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505659742|now:1746004505570100|interval:89642|pto_count:0|srtt:32691
[2025/04/30 09:15:05 570130] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:15:05 570134] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505594706|
[2025/04/30 09:15:05 570139] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505594706|
[2025/04/30 09:15:05 570143] [debug] |xqc_engine_wakeup_after|wakeup:1746004505594706|now:1746004505570143|diff:24563|
[2025/04/30 09:15:05 570147] [debug] |xqc_engine_main_logic|END|now:1746004505569843|
[2025/04/30 09:15:05 570153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505570153|
[2025/04/30 09:15:05 570157] [debug] |xqc_engine_wakeup_after|wakeup:1746004505594706|now:1746004505570157|diff:24549|
[2025/04/30 09:15:05 570161] [debug] |xqc_engine_main_logic|END|now:1746004505570153|
[2025/04/30 09:15:05 595231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505595230|
[2025/04/30 09:15:05 595244] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505594706|pq_index:0|
[2025/04/30 09:15:05 595249] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505569843|
[2025/04/30 09:15:05 595254] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|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:1746004505595253|
[2025/04/30 09:15:05 595259] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004505594706|now:1746004505595253|
[2025/04/30 09:15:05 595264] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:05 595268] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004505594706|now:1746004505595253|
[2025/04/30 09:15:05 595272] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:05 595284] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|largest_recv:6|ack_delay:25578|first_ack_range:0|largest_pkt_recv_time:1746004505569706|
[2025/04/30 09:15:05 595289] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:05 595293] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:05 595297] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:05 595302] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 595307] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:05 595312] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:05 595348] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004505595320|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 595354] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 595361] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505659742|
[2025/04/30 09:15:05 595368] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505659742|
[2025/04/30 09:15:05 595374] [debug] |xqc_engine_wakeup_after|wakeup:1746004505659742|now:1746004505595374|diff:64368|
[2025/04/30 09:15:05 595381] [debug] |xqc_engine_main_logic|END|now:1746004505595253|
[2025/04/30 09:15:05 600331] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:40|state:ESTABED|recv_time:1746004505600330|
[2025/04/30 09:15:05 600349] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aff4cba8a1c671d23f230b7d|spin_bit:0|
[2025/04/30 09:15:05 600360] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:05 600368] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:05 600379] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:05 600387] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 600397] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:15:05 600406] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2039|prior_time:1746004505569158|is_app_limited:0|send_elapse:0|ack_elapse:31172|ctl_first_sent_time:1746004505569158|lagest_ack_time:1746004505600330|curr_delivered:2045|
[2025/04/30 09:15:05 600414] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505569158|
[2025/04/30 09:15:05 600423] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:05 600431] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:05 600440] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2039|prior_time:1746004505569158|is_app_limited:0|send_elapse:0|ack_elapse:31172|ctl_first_sent_time:1746004505569158|lagest_ack_time:1746004505600330|curr_delivered:2061|
[2025/04/30 09:15:05 600459] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505569241|
[2025/04/30 09:15:05 600465] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:05 600473] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:05 600480] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2039|prior_time:1746004505569158|is_app_limited:0|send_elapse:0|ack_elapse:31172|ctl_first_sent_time:1746004505569158|lagest_ack_time:1746004505600330|curr_delivered:2344|
[2025/04/30 09:15:05 600487] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505569383|
[2025/04/30 09:15:05 600493] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:05 600499] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:32691|rttvar:7752|minrtt:31290|latest_rtt:30947|ack_delay:0|
[2025/04/30 09:15:05 600506] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:32473|rttvar:6250|minrtt:30947|latest_rtt:30947|ack_delay:0|
[2025/04/30 09:15:05 600513] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:05 600519] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 600526] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505605846|now:1746004505600526|interval:5320|
[2025/04/30 09:15:05 600533] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505605846|now:1746004505600526|interv:5320|
[2025/04/30 09:15:05 600540] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31172, delivered 305|rate 9784|lost 1|
[2025/04/30 09:15:05 600547] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:05 600553] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9784) in round 3|
[2025/04/30 09:15:05 600560] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|probertt expire|rtt:30947, old_rtt:31290|
[2025/04/30 09:15:05 600566] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30947, old_rtt:31290|
[2025/04/30 09:15:05 600573] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:610|
[2025/04/30 09:15:05 600579] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:305|po_sent_time:1746004505569383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:05 600586] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:305|po_sent_time:1746004505569383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:05 600593] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54079|cwnd:48296|full_bw_reached:0|inflight:1389|srtt:32473|latest_rtt:30947|min_rtt:30947|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:05 600609] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:05 600617] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004505600330|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 600624] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004625600330|now:1746004505600330|interv:120000000|
[2025/04/30 09:15:05 600630] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004625600330|now:1746004505600330|interv:120000000|
[2025/04/30 09:15:05 600635] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505659742|pq_index:0|
[2025/04/30 09:15:05 600642] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505595253|
[2025/04/30 09:15:05 600648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505600648|
[2025/04/30 09:15:05 600656] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505600654|
[2025/04/30 09:15:05 600666] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505605846|
[2025/04/30 09:15:05 600672] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505605846|
[2025/04/30 09:15:05 600678] [debug] |xqc_engine_wakeup_after|wakeup:1746004505605846|now:1746004505600678|diff:5168|
[2025/04/30 09:15:05 600685] [debug] |xqc_engine_main_logic|END|now:1746004505600654|
[2025/04/30 09:15:05 600696] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:42|state:ESTABED|recv_time:1746004505600695|
[2025/04/30 09:15:05 600701] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aff4cba8a1c671d23f230b7d|spin_bit:0|
[2025/04/30 09:15:05 600707] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:05 600711] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:05 600717] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:05 600721] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:05 600726] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|conn:000055EF6DEE9C2C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:05 600730] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:2039|prior_time:1746004505569158|is_app_limited:0|send_elapse:420|ack_elapse:31537|ctl_first_sent_time:1746004505569578|lagest_ack_time:1746004505600695|curr_delivered:2381|
[2025/04/30 09:15:05 600735] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_update_sample|sampler_sent_time_update:1746004505569578|
[2025/04/30 09:15:05 600739] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:05 600743] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DEE9C2C|srtt:32473|rttvar:6250|minrtt:30947|latest_rtt:31117|ack_delay:0|
[2025/04/30 09:15:05 600748] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DEE9C2C|srtt:32303|rttvar:5027|minrtt:30947|latest_rtt:31117|ack_delay:0|
[2025/04/30 09:15:05 600752] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:05 600761] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746004505569314|lost_send_time:1746004505564355|loss_delay:36340|frame:CRYPTO |repair:32|
[2025/04/30 09:15:05 600766] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004505569314u|
[2025/04/30 09:15:05 600770] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:05 600774] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505605829|now:1746004505600774|interval:5055|
[2025/04/30 09:15:05 600778] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505605829|now:1746004505600774|interv:5055|
[2025/04/30 09:15:05 600782] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_generate_sample|sampler: send_elapse 420, ack_elapse 31537, delivered 342|rate 10844|lost 2|
[2025/04/30 09:15:05 600787] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10844) in round 3|
[2025/04/30 09:15:05 600791] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30947, old_rtt:30947|
[2025/04/30 09:15:05 600795] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:646|
[2025/04/30 09:15:05 600799] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48296|packet_lost:1|acked:37|po_sent_time:1746004505569578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:05 600803] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48296|packet_lost:1|acked:37|po_sent_time:1746004505569578|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:05 600808] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54079|cwnd:48333|full_bw_reached:0|inflight:1070|srtt:32303|latest_rtt:31117|min_rtt:30947|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:05 600813] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:05 600818] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004505600695|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 600822] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004625600695|now:1746004505600695|interv:120000000|
[2025/04/30 09:15:05 600826] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004625600695|now:1746004505600695|interv:120000000|
[2025/04/30 09:15:05 600830] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505605846|pq_index:0|
[2025/04/30 09:15:05 600834] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505600654|
[2025/04/30 09:15:05 600838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505600838|
[2025/04/30 09:15:05 600843] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505600842|
[2025/04/30 09:15:05 600849] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32303|min_srtt:32303|path_bw:54079|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:05 600856] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48333|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 600861] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 600865] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:05 600893] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:05 600899] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48333|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 600903] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:05 600908] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:05 600943] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004505600915|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 600953] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:8|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:05 600960] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2700|
[2025/04/30 09:15:05 600967] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505605829|now:1746004505600967|interval:4862|
[2025/04/30 09:15:05 600974] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505605829|now:1746004505600967|interv:4862|
[2025/04/30 09:15:05 600980] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1352|
[2025/04/30 09:15:05 600985] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505605829|
[2025/04/30 09:15:05 600989] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505605829|
[2025/04/30 09:15:05 600993] [debug] |xqc_engine_wakeup_after|wakeup:1746004505605829|now:1746004505600993|diff:4836|
[2025/04/30 09:15:05 600998] [debug] |xqc_engine_main_logic|END|now:1746004505600842|
[2025/04/30 09:15:05 601003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505601003|
[2025/04/30 09:15:05 601007] [debug] |xqc_engine_wakeup_after|wakeup:1746004505605829|now:1746004505601007|diff:4822|
[2025/04/30 09:15:05 601011] [debug] |xqc_engine_main_logic|END|now:1746004505601003|
[2025/04/30 09:15:05 606081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505606081|
[2025/04/30 09:15:05 606091] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505605829|pq_index:0|
[2025/04/30 09:15:05 606097] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505600842|
[2025/04/30 09:15:05 606103] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505606102|
[2025/04/30 09:15:05 606109] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004505605829|now:1746004505606102|
[2025/04/30 09:15:05 606120] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:05 606125] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:05 606130] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:05 606135] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:05 606141] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746004505569489|lost_send_time:1746004505569762|loss_delay:36340|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:05 606147] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004505569489u|
[2025/04/30 09:15:05 606152] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:05 606157] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 606163] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 606168] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 606173] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:15:05 606178] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505679326|now:1746004505606157|interv:73169|
[2025/04/30 09:15:05 606183] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505679326|now:1746004505606157|interval:73169|pto_count:0|srtt:32303
[2025/04/30 09:15:05 606190] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_get_perf_class|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32303|min_srtt:32303|path_bw:54079|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:05 606196] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1315|cwnd:48333|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 606202] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DEE9C2C|path_id:0|path_srtt:32303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:05 606207] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:05 606213] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:05 606219] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1315|cwnd:48333|conn:000055EF6DEE9C2C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 606224] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:05 606230] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:05 606270] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1315|now:1746004505606238|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 606281] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:9|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:05 606297] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1315|applimit:2700|
[2025/04/30 09:15:05 606306] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 606313] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 606318] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 606323] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:15:05 606328] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505684649|now:1746004505606305|interv:78344|
[2025/04/30 09:15:05 606333] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505684649|now:1746004505606305|interval:78344|pto_count:0|srtt:32303
[2025/04/30 09:15:05 606339] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1352|
[2025/04/30 09:15:05 606345] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505684649|
[2025/04/30 09:15:05 606350] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505684649|
[2025/04/30 09:15:05 606355] [debug] |xqc_engine_wakeup_after|wakeup:1746004505684649|now:1746004505606355|diff:78294|
[2025/04/30 09:15:05 606360] [debug] |xqc_engine_main_logic|END|now:1746004505606102|
[2025/04/30 09:15:05 626891] [info] |xqc_engine_packet_process|==>|conn:000055EF6DEE9C2C|size:1332|state:ESTABED|recv_time:1746004505626889|
[2025/04/30 09:15:05 626909] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aff4cba8a1c671d23f230b7d|spin_bit:0|
[2025/04/30 09:15:05 626921] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:05 626928] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:05 626940] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:05 626948] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:05 626955] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:05 626963] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:05 626975] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:ACK_01RTT|expire:1746004505651889|now:1746004505626889|interv:25000|
[2025/04/30 09:15:05 626986] [debug] |scid:aff4cba8a1c671d23f230b7d|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:1746004505626889|max_ack_delay:25000|
[2025/04/30 09:15:05 626995] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:05 627004] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_on_pkt_processed|====>|conn:000055EF6DEE9C2C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746004505626889|dcid:aff4cba8a1c671d23f230b7d|dcid_seq:0|
[2025/04/30 09:15:05 627013] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:PATH_IDLE|expire:1746004625626889|now:1746004505626889|interv:120000000|
[2025/04/30 09:15:05 627021] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:CONN_IDLE|expire:1746004625626889|now:1746004505626889|interv:120000000|
[2025/04/30 09:15:05 627040] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505684649|pq_index:0|
[2025/04/30 09:15:05 627049] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505606102|
[2025/04/30 09:15:05 627058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505627058|
[2025/04/30 09:15:05 627068] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505627066|
[2025/04/30 09:15:05 627080] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505651889|
[2025/04/30 09:15:05 627088] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505651889|
[2025/04/30 09:15:05 627093] [debug] |xqc_engine_wakeup_after|wakeup:1746004505651889|now:1746004505627093|diff:24796|
[2025/04/30 09:15:05 627098] [debug] |xqc_engine_main_logic|END|now:1746004505627066|
[2025/04/30 09:15:05 627105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505627105|
[2025/04/30 09:15:05 627110] [debug] |xqc_engine_wakeup_after|wakeup:1746004505651889|now:1746004505627110|diff:24779|
[2025/04/30 09:15:05 627115] [debug] |xqc_engine_main_logic|END|now:1746004505627105|
[2025/04/30 09:15:05 652189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505652188|
[2025/04/30 09:15:05 652201] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505651889|pq_index:0|
[2025/04/30 09:15:05 652207] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505627066|
[2025/04/30 09:15:05 652214] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505652212|
[2025/04/30 09:15:05 652219] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004505651889|now:1746004505652212|
[2025/04/30 09:15:05 652225] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:05 652229] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004505651889|now:1746004505652212|
[2025/04/30 09:15:05 652234] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:05 652241] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|largest_recv:10|ack_delay:25352|first_ack_range:2|largest_pkt_recv_time:1746004505626889|
[2025/04/30 09:15:05 652247] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:15:05 652251] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:05 652256] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:05 652262] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:05 652267] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 652274] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:05 652280] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:05 652322] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:10|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1352|now:1746004505652289|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 652336] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:10|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 652343] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505684649|
[2025/04/30 09:15:05 652348] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505684649|
[2025/04/30 09:15:05 652353] [debug] |xqc_engine_wakeup_after|wakeup:1746004505684649|now:1746004505652353|diff:32296|
[2025/04/30 09:15:05 652358] [debug] |xqc_engine_main_logic|END|now:1746004505652212|
[2025/04/30 09:15:05 685456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505685456|
[2025/04/30 09:15:05 685474] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505684649|pq_index:0|
[2025/04/30 09:15:05 685481] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505652212|
[2025/04/30 09:15:05 685488] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505685486|
[2025/04/30 09:15:05 685494] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004505684649|now:1746004505685486|
[2025/04/30 09:15:05 685499] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:05 685504] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:1352|
[2025/04/30 09:15:05 685510] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:52411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:05 685516] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 685521] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 685526] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:15:05 685531] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:05 685537] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:05 685543] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:05 685549] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:1
[2025/04/30 09:15:05 685555] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:104822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:05 685560] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 685565] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 685570] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:15:05 685584] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505763060|now:1746004505685554|interv:77506|
[2025/04/30 09:15:05 685589] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505763060|now:1746004505685554|interval:77506|pto_count:1|srtt:32303
[2025/04/30 09:15:05 685596] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 685602] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 685608] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:05 685614] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:05 685665] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1352|now:1746004505685626|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 685673] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:11|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 685679] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:2700|
[2025/04/30 09:15:05 685685] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:104822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:05 685690] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 685695] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 685700] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1634|
[2025/04/30 09:15:05 685705] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505842448|now:1746004505685684|interv:156764|
[2025/04/30 09:15:05 685710] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505842448|now:1746004505685684|interval:156764|pto_count:1|srtt:32303
[2025/04/30 09:15:05 685716] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1634|
[2025/04/30 09:15:05 685722] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:05 685728] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:05 685757] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1634|now:1746004505685735|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 685764] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:12|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:05 685769] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1634|applimit:2700|
[2025/04/30 09:15:05 685774] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:104822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:05 685785] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 685790] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 685794] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:15:05 685799] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505842557|now:1746004505685774|interv:156783|
[2025/04/30 09:15:05 685804] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505842557|now:1746004505685774|interval:156783|pto_count:1|srtt:32303
[2025/04/30 09:15:05 685810] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1671|
[2025/04/30 09:15:05 685816] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004505842557|
[2025/04/30 09:15:05 685821] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004505842557|
[2025/04/30 09:15:05 685826] [debug] |xqc_engine_wakeup_after|wakeup:1746004505842557|now:1746004505685826|diff:156731|
[2025/04/30 09:15:05 685832] [debug] |xqc_engine_main_logic|END|now:1746004505685486|
[2025/04/30 09:15:05 843052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004505843051|
[2025/04/30 09:15:05 843088] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004505842557|pq_index:0|
[2025/04/30 09:15:05 843096] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505685486|
[2025/04/30 09:15:05 843104] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004505843102|
[2025/04/30 09:15:05 843112] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004505842557|now:1746004505843102|
[2025/04/30 09:15:05 843117] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:05 843123] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:1671|
[2025/04/30 09:15:05 843128] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:104822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:05 843135] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 843140] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 843145] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:15:05 843150] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:05 843157] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:05 843165] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:05 843173] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:2
[2025/04/30 09:15:05 843191] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:209644|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:05 843197] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 843202] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 843206] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1671|
[2025/04/30 09:15:05 843211] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004505999379|now:1746004505843191|interv:156188|
[2025/04/30 09:15:05 843217] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004505999379|now:1746004505843191|interval:156188|pto_count:2|srtt:32303
[2025/04/30 09:15:05 843226] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 843232] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 843238] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:05 843246] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:05 843344] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1671|now:1746004505843264|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 843353] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:13|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:05 843359] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1671|applimit:2700|
[2025/04/30 09:15:05 843365] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:209644|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:05 843370] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 843375] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 843380] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1953|
[2025/04/30 09:15:05 843385] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506156908|now:1746004505843364|interv:313544|
[2025/04/30 09:15:05 843390] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004506156908|now:1746004505843364|interval:313544|pto_count:2|srtt:32303
[2025/04/30 09:15:05 843396] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1953|
[2025/04/30 09:15:05 843403] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:05 843408] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:05 843437] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1953|now:1746004505843415|stream_id:0|stream_offset:0|
[2025/04/30 09:15:05 843449] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:14|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:05 843455] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1953|applimit:2700|
[2025/04/30 09:15:05 843460] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:209644|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:05 843465] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:05 843470] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:05 843475] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:15:05 843480] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506157059|now:1746004505843460|interv:313599|
[2025/04/30 09:15:05 843485] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004506157059|now:1746004505843460|interval:313599|pto_count:2|srtt:32303
[2025/04/30 09:15:05 843490] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:1990|
[2025/04/30 09:15:05 843496] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004506157059|
[2025/04/30 09:15:05 843502] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004506157059|
[2025/04/30 09:15:05 843507] [debug] |xqc_engine_wakeup_after|wakeup:1746004506061906|now:1746004505843507|diff:218399|
[2025/04/30 09:15:05 843513] [debug] |xqc_engine_main_logic|END|now:1746004505843102|
[2025/04/30 09:15:06 062790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506062789|
[2025/04/30 09:15:06 062821] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506061906|pq_index:0|
[2025/04/30 09:15:06 062828] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004489619082|
[2025/04/30 09:15:06 062837] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004506062834|
[2025/04/30 09:15:06 062844] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004506061906|now:1746004506062834|
[2025/04/30 09:15:06 062850] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:06 062856] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:2628|
[2025/04/30 09:15:06 062862] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:16026480|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:06 062868] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 062899] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 062907] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:15:06 062926] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:06 062934] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:06 062944] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:06 062950] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:5
[2025/04/30 09:15:06 062956] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:32052960|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:06 062961] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 062966] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 062971] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:15:06 062976] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004522504386|now:1746004506062955|interv:16441431|
[2025/04/30 09:15:06 062982] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004522504386|now:1746004506062955|interval:16441431|pto_count:5|srtt:146571
[2025/04/30 09:15:06 062991] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 062997] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 063004] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:06 063011] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-26|next_skip_chance:1746004509142975|current_time:1746004506063010|
[2025/04/30 09:15:06 063017] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:15:06 063098] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:27|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2628|now:1746004506063035|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 063107] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:27|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 063113] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2628|applimit:0|
[2025/04/30 09:15:06 063118] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:32052960|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:06 063124] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 063129] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 063134] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2910|
[2025/04/30 09:15:06 063139] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004538947995|now:1746004506063118|interv:32884877|
[2025/04/30 09:15:06 063149] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004538947995|now:1746004506063118|interval:32884877|pto_count:5|srtt:146571
[2025/04/30 09:15:06 063155] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2910|
[2025/04/30 09:15:06 063162] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:06 063168] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:06 063198] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:28|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2910|now:1746004506063175|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 063205] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:28|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 063211] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2910|applimit:0|
[2025/04/30 09:15:06 063216] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:32052960|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:06 063221] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 063226] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 063231] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:06 063236] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004538948135|now:1746004506063215|interv:32884920|
[2025/04/30 09:15:06 063241] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004538948135|now:1746004506063215|interval:32884920|pto_count:5|srtt:146571
[2025/04/30 09:15:06 063246] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:2947|
[2025/04/30 09:15:06 063252] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004538948135|
[2025/04/30 09:15:06 063258] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004538948135|
[2025/04/30 09:15:06 063263] [debug] |xqc_engine_wakeup_after|wakeup:1746004506157059|now:1746004506063263|diff:93796|
[2025/04/30 09:15:06 063269] [debug] |xqc_engine_main_logic|END|now:1746004506062834|
[2025/04/30 09:15:06 122986] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566122985|now:1746004506122985|interv:60000000|
[2025/04/30 09:15:06 123034] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566123034|now:1746004506123034|interv:60000000|
[2025/04/30 09:15:06 123048] [debug] |xqc_path_create|path:0|dcid:|scid:4d68b93f755642f27f74c9ea|create_path_count:1|
[2025/04/30 09:15:06 123057] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:06 123064] [debug] |xqc_path_init|path:0|dcid:|scid:4d68b93f755642f27f74c9ea|state:2|
[2025/04/30 09:15:06 123071] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_create|success|scid:4d68b93f755642f27f74c9ea|dcid:|conn:000055EF6E0E435C|
[2025/04/30 09:15:06 123092] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_server_create|hash odcid conn|odcid:aa37863e4001c27a|conn:000055EF6E0E435C|
[2025/04/30 09:15:06 123108] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_get_local_transport_params|generate sr_token[b8ce59905d3ad49cd86d27872d563184] for cid[aa37863e4001c27a]
[2025/04/30 09:15:06 123138] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:06 123144] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_INIT|recv_time:1746004506122954|
[2025/04/30 09:15:06 123274] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 123280] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:06 123288] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:06 123293] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:06 123301] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:06 123307] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:06 123313] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_check_token|token empty|
[2025/04/30 09:15:06 123318] [info] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_frame|check_token fail|conn:000055EF6E0E435C|addr or cid not avail|
[2025/04/30 09:15:06 123324] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:06 123329] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:06 123335] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:06 123340] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:06 123421] [info] |scid:4d68b93f755642f27f74c9ea|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:06 123596] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:06 123601] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:06 123606] [warn] |scid:4d68b93f755642f27f74c9ea|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:06 123836] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:06 123842] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:06 123847] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:06 123851] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:06 123855] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:06 123860] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 123864] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 123868] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 123906] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:06 123912] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:06 123917] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:06 123922] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004506122954|dcid:aa37863e4001c27a|dcid_seq:0|
[2025/04/30 09:15:06 123933] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566122954|now:1746004506122954|interv:60000000|
[2025/04/30 09:15:06 123937] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566122954|now:1746004506122954|interv:60000000|
[2025/04/30 09:15:06 123942] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506123942|
[2025/04/30 09:15:06 123947] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004506123946|
[2025/04/30 09:15:06 123952] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:06 123956] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:06 123961] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_write_streams|
[2025/04/30 09:15:06 123965] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:06 123969] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:06 123975] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004506123974|
[2025/04/30 09:15:06 123979] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:06 123984] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_write_streams|
[2025/04/30 09:15:06 123987] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:06 123992] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004506123991|
[2025/04/30 09:15:06 123997] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004506123997|
[2025/04/30 09:15:06 124001] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004506124001|
[2025/04/30 09:15:06 124006] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004506124006|
[2025/04/30 09:15:06 124010] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:06 124015] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:1|ack_delay:1061|first_ack_range:0|largest_pkt_recv_time:1746004506122954|
[2025/04/30 09:15:06 124020] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:06 124024] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:06 124029] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:06 124034] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:06 124039] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 124044] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:06 124049] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:06 124056] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 124061] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:06 124065] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:06 124069] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 124073] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:06 124077] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:06 124081] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 124086] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:06 124090] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:06 124094] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 124098] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:06 124102] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124108] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:06 124113] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:06 124156] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004506124121|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124166] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124174] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:06 124181] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 124189] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 124194] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 124198] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 124202] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506874121|now:1746004506124181|interv:749940|
[2025/04/30 09:15:06 124211] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:0|expire:1746004506874121|now:1746004506124181|interval:749940|pto_count:0|srtt:250000
[2025/04/30 09:15:06 124216] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:06 124221] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 124225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:06 124258] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004506124232|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124267] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124275] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:06 124281] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 124288] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 124292] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:06 124296] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 124300] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506874121|now:1746004506124281|interv:749840|
[2025/04/30 09:15:06 124304] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:0|expire:1746004506874121|now:1746004506124281|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:15:06 124308] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:06 124313] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 124318] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:06 124348] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004506124324|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124356] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124363] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:06 124370] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 124376] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 124380] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:06 124388] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 124392] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506874121|now:1746004506124369|interv:749752|
[2025/04/30 09:15:06 124396] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:0|expire:1746004506874121|now:1746004506124369|interval:749752|pto_count:0|srtt:250000
[2025/04/30 09:15:06 124401] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:06 124405] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 124410] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:06 124439] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004506124416|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124447] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124454] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:06 124461] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 124467] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 124471] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:06 124475] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 124479] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506874121|now:1746004506124460|interv:749661|
[2025/04/30 09:15:06 124483] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:0|expire:1746004506874121|now:1746004506124460|interval:749661|pto_count:0|srtt:250000
[2025/04/30 09:15:06 124487] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:06 124492] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 124496] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:06 124524] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004506124503|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124533] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124540] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:06 124547] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 124553] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 124561] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 124565] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 124569] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506874121|now:1746004506124547|interv:749574|
[2025/04/30 09:15:06 124573] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:0|expire:1746004506874121|now:1746004506124547|interval:749574|pto_count:0|srtt:250000
[2025/04/30 09:15:06 124578] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:06 124582] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:06 124587] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:06 124615] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004506124593|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 124624] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 124633] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004506874121|
[2025/04/30 09:15:06 124640] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004506874121|
[2025/04/30 09:15:06 124646] [debug] |xqc_engine_wakeup_after|wakeup:1746004506157059|now:1746004506124646|diff:32413|
[2025/04/30 09:15:06 124651] [debug] |xqc_engine_main_logic|END|now:1746004506123946|
[2025/04/30 09:15:06 124656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506124656|
[2025/04/30 09:15:06 124660] [debug] |xqc_engine_wakeup_after|wakeup:1746004506157059|now:1746004506124660|diff:32399|
[2025/04/30 09:15:06 124664] [debug] |xqc_engine_main_logic|END|now:1746004506124656|
[2025/04/30 09:15:06 157738] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506157737|
[2025/04/30 09:15:06 157755] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506157059|pq_index:0|
[2025/04/30 09:15:06 157762] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004505843102|
[2025/04/30 09:15:06 157769] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004506157767|
[2025/04/30 09:15:06 157776] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004506157059|now:1746004506157767|
[2025/04/30 09:15:06 157782] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:06 157787] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:1990|
[2025/04/30 09:15:06 157792] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:209644|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:06 157798] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 157803] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 157815] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:15:06 157820] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:06 157826] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:06 157834] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:06 157840] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:3
[2025/04/30 09:15:06 157845] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:419288|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:06 157851] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 157856] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 157861] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 1990|
[2025/04/30 09:15:06 157866] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506470703|now:1746004506157845|interv:312858|
[2025/04/30 09:15:06 157890] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004506470703|now:1746004506157845|interval:312858|pto_count:3|srtt:32303
[2025/04/30 09:15:06 157898] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 157904] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 157910] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:06 157916] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:06 157967] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1990|now:1746004506157928|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 157979] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:15|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 157988] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1990|applimit:2700|
[2025/04/30 09:15:06 157997] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:419288|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:06 158006] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 158013] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 158018] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2272|
[2025/04/30 09:15:06 158023] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506785216|now:1746004506157996|interv:627220|
[2025/04/30 09:15:06 158034] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004506785216|now:1746004506157996|interval:627220|pto_count:3|srtt:32303
[2025/04/30 09:15:06 158040] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2272|
[2025/04/30 09:15:06 158046] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:06 158052] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:06 158089] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2272|now:1746004506158060|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 158101] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:16|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 158110] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2272|applimit:2700|
[2025/04/30 09:15:06 158118] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:419288|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:06 158127] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 158132] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 158137] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:15:06 158142] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506785348|now:1746004506158118|interv:627230|
[2025/04/30 09:15:06 158147] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004506785348|now:1746004506158118|interval:627230|pto_count:3|srtt:32303
[2025/04/30 09:15:06 158152] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2309|
[2025/04/30 09:15:06 158158] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004506785348|
[2025/04/30 09:15:06 158164] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004506785348|
[2025/04/30 09:15:06 158169] [debug] |xqc_engine_wakeup_after|wakeup:1746004506785348|now:1746004506158169|diff:627179|
[2025/04/30 09:15:06 158175] [debug] |xqc_engine_main_logic|END|now:1746004506157767|
[2025/04/30 09:15:06 224807] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506224804|
[2025/04/30 09:15:06 224837] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 224846] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:06 224859] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:06 224867] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:06 224908] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:06 224916] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 224931] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 224952] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 224959] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 224968] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_addr_validated|Address Validated|conn:000055EF6E0E435C|role:1|
[2025/04/30 09:15:06 224978] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:06 224989] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 224998] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:06 225007] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004506224804|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 225018] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566224804|now:1746004506224804|interv:60000000|
[2025/04/30 09:15:06 225026] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566224804|now:1746004506224804|interv:60000000|
[2025/04/30 09:15:06 225033] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506874121|pq_index:2|
[2025/04/30 09:15:06 225042] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506123946|
[2025/04/30 09:15:06 225050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506225050|
[2025/04/30 09:15:06 225059] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506225058|
[2025/04/30 09:15:06 225074] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:2|ack_delay:269|first_ack_range:1|largest_pkt_recv_time:1746004506224804|
[2025/04/30 09:15:06 225082] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:15:06 225091] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:15:06 225098] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:06 225104] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 225111] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:06 225117] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:06 225177] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004506225127|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 225189] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 225200] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004506874121|
[2025/04/30 09:15:06 225208] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004506874121|
[2025/04/30 09:15:06 225217] [debug] |xqc_engine_wakeup_after|wakeup:1746004506785348|now:1746004506225217|diff:560131|
[2025/04/30 09:15:06 225223] [debug] |xqc_engine_main_logic|END|now:1746004506225058|
[2025/04/30 09:15:06 225230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506225230|
[2025/04/30 09:15:06 225241] [debug] |xqc_engine_wakeup_after|wakeup:1746004506785348|now:1746004506225241|diff:560107|
[2025/04/30 09:15:06 225246] [debug] |xqc_engine_main_logic|END|now:1746004506225230|
[2025/04/30 09:15:06 311012] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506311008|
[2025/04/30 09:15:06 311044] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 311050] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:06 311064] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:06 311071] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:06 311087] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:06 311096] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 311106] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 311114] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 311121] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 311133] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:06 311144] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 311153] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:06 311162] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004506311008|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 311171] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566311008|now:1746004506311008|interv:60000000|
[2025/04/30 09:15:06 311180] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566311008|now:1746004506311008|interv:60000000|
[2025/04/30 09:15:06 311186] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506874121|pq_index:2|
[2025/04/30 09:15:06 311192] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506225058|
[2025/04/30 09:15:06 311198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506311197|
[2025/04/30 09:15:06 311204] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506311203|
[2025/04/30 09:15:06 311214] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:3|ack_delay:206|first_ack_range:2|largest_pkt_recv_time:1746004506311008|
[2025/04/30 09:15:06 311220] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:15:06 311225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:06 311231] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:06 311237] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 311244] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:06 311251] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:06 311314] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004506311269|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 311322] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 311329] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004506874121|
[2025/04/30 09:15:06 311335] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004506874121|
[2025/04/30 09:15:06 311340] [debug] |xqc_engine_wakeup_after|wakeup:1746004506785348|now:1746004506311340|diff:474008|
[2025/04/30 09:15:06 311346] [debug] |xqc_engine_main_logic|END|now:1746004506311203|
[2025/04/30 09:15:06 311353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506311353|
[2025/04/30 09:15:06 311358] [debug] |xqc_engine_wakeup_after|wakeup:1746004506785348|now:1746004506311358|diff:473990|
[2025/04/30 09:15:06 311363] [debug] |xqc_engine_main_logic|END|now:1746004506311353|
[2025/04/30 09:15:06 785910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506785909|
[2025/04/30 09:15:06 785949] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506785348|pq_index:0|
[2025/04/30 09:15:06 785957] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004506157767|
[2025/04/30 09:15:06 785965] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004506785962|
[2025/04/30 09:15:06 785973] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004506785348|now:1746004506785962|
[2025/04/30 09:15:06 785978] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:06 785984] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:2309|
[2025/04/30 09:15:06 785990] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:419288|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:06 785996] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 786001] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 786006] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:15:06 786011] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:06 786018] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:06 786028] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:06 786034] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:4
[2025/04/30 09:15:06 786040] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:838576|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:06 786069] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 786074] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 786079] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2309|
[2025/04/30 09:15:06 786084] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507412636|now:1746004506786040|interv:626596|
[2025/04/30 09:15:06 786090] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004507412636|now:1746004506786040|interval:626596|pto_count:4|srtt:32303
[2025/04/30 09:15:06 786099] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 786105] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 786112] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:06 786119] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:06 786218] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:17|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2309|now:1746004506786137|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 786227] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:17|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 786233] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2309|applimit:2700|
[2025/04/30 09:15:06 786239] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:838576|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:06 786245] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 786250] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 786254] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2591|
[2025/04/30 09:15:06 786259] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004508040713|now:1746004506786239|interv:1254474|
[2025/04/30 09:15:06 786265] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004508040713|now:1746004506786239|interval:1254474|pto_count:4|srtt:32303
[2025/04/30 09:15:06 786271] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2591|
[2025/04/30 09:15:06 786277] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:06 786283] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:06 786309] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2591|now:1746004506786290|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 786315] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:18|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 786326] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2591|applimit:2700|
[2025/04/30 09:15:06 786331] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:838576|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:06 786337] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 786342] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 786346] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:15:06 786351] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004508040866|now:1746004506786331|interv:1254535|
[2025/04/30 09:15:06 786356] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004508040866|now:1746004506786331|interval:1254535|pto_count:4|srtt:32303
[2025/04/30 09:15:06 786362] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2628|
[2025/04/30 09:15:06 786368] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004508040866|
[2025/04/30 09:15:06 786373] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004508040866|
[2025/04/30 09:15:06 786378] [debug] |xqc_engine_wakeup_after|wakeup:1746004506874121|now:1746004506786378|diff:87743|
[2025/04/30 09:15:06 786384] [debug] |xqc_engine_main_logic|END|now:1746004506785962|
[2025/04/30 09:15:06 829902] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506829898|
[2025/04/30 09:15:06 829930] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 829940] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:06 829953] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:06 829960] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:06 829974] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:15:06 829983] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 829992] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 829999] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 830013] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:06 830023] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 830032] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:15:06 830042] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004506829898|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 830053] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566829898|now:1746004506829898|interv:60000000|
[2025/04/30 09:15:06 830061] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566829898|now:1746004506829898|interv:60000000|
[2025/04/30 09:15:06 830081] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506874121|pq_index:0|
[2025/04/30 09:15:06 830090] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506311203|
[2025/04/30 09:15:06 830098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506830098|
[2025/04/30 09:15:06 830107] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506830105|
[2025/04/30 09:15:06 830120] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:6|ack_delay:221|first_ack_range:0|largest_pkt_recv_time:1746004506829898|
[2025/04/30 09:15:06 830130] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:15:06 830138] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:15:06 830145] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:06 830153] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:06 830163] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 830172] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:06 830179] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:06 830222] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004506830188|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 830230] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 830239] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004506874121|
[2025/04/30 09:15:06 830248] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004506874121|
[2025/04/30 09:15:06 830256] [debug] |xqc_engine_wakeup_after|wakeup:1746004506874121|now:1746004506830256|diff:43865|
[2025/04/30 09:15:06 830265] [debug] |xqc_engine_main_logic|END|now:1746004506830105|
[2025/04/30 09:15:06 830275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506830275|
[2025/04/30 09:15:06 830284] [debug] |xqc_engine_wakeup_after|wakeup:1746004506874121|now:1746004506830284|diff:43837|
[2025/04/30 09:15:06 830292] [debug] |xqc_engine_main_logic|END|now:1746004506830275|
[2025/04/30 09:15:06 861784] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506861782|
[2025/04/30 09:15:06 861804] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 861812] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:06 861823] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:06 861832] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:06 861845] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:15:06 861853] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 861862] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 861870] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 861910] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 861921] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:06 861930] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 861938] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:15:06 861945] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004506861782|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 861952] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566861782|now:1746004506861782|interv:60000000|
[2025/04/30 09:15:06 861957] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566861782|now:1746004506861782|interv:60000000|
[2025/04/30 09:15:06 861962] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506874121|pq_index:0|
[2025/04/30 09:15:06 861968] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506830105|
[2025/04/30 09:15:06 861975] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506861975|
[2025/04/30 09:15:06 861985] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506861983|
[2025/04/30 09:15:06 861997] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:7|ack_delay:214|first_ack_range:1|largest_pkt_recv_time:1746004506861782|
[2025/04/30 09:15:06 862004] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:7|low:6|pkt_pns:0|
[2025/04/30 09:15:06 862009] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:15:06 862014] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:06 862019] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:06 862025] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 862031] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:06 862037] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:06 862084] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004506862045|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 862095] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 862106] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004506874121|
[2025/04/30 09:15:06 862115] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004506874121|
[2025/04/30 09:15:06 862122] [debug] |xqc_engine_wakeup_after|wakeup:1746004506874121|now:1746004506862122|diff:11999|
[2025/04/30 09:15:06 862128] [debug] |xqc_engine_main_logic|END|now:1746004506861983|
[2025/04/30 09:15:06 862135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506862134|
[2025/04/30 09:15:06 862139] [debug] |xqc_engine_wakeup_after|wakeup:1746004506874121|now:1746004506862139|diff:11982|
[2025/04/30 09:15:06 862151] [debug] |xqc_engine_main_logic|END|now:1746004506862134|
[2025/04/30 09:15:06 874225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506874225|
[2025/04/30 09:15:06 874235] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004506874121|pq_index:0|
[2025/04/30 09:15:06 874240] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506861983|
[2025/04/30 09:15:06 874246] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506874245|
[2025/04/30 09:15:06 874252] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004506874121|now:1746004506874245|
[2025/04/30 09:15:06 874258] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:06 874263] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0E435C|path:0|bytes_in_flight:2040|
[2025/04/30 09:15:06 874268] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 874275] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 874280] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 874285] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 874290] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:06 874296] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_send_probe_pkt|conn:000055EF6E0E435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:06 874302] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:06 874307] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_send_probe_pkt|conn:000055EF6E0E435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:06 874314] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0E435C|pto_count:1
[2025/04/30 09:15:06 874319] [debug] |scid:4d68b93f755642f27f74c9ea|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:26|
[2025/04/30 09:15:06 874325] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 874330] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 874335] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 874340] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507624503|now:1746004506874319|interv:750184|
[2025/04/30 09:15:06 874345] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507624503|now:1746004506874319|interval:750184|pto_count:1|srtt:250000
[2025/04/30 09:15:06 874352] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 874362] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 874368] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:06 874374] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:06 874418] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004506874383|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 874430] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 874439] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:15:06 874448] [debug] |scid:4d68b93f755642f27f74c9ea|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:26|
[2025/04/30 09:15:06 874456] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:06 874461] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 874466] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 874471] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507624503|now:1746004506874447|interv:750056|
[2025/04/30 09:15:06 874476] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507624503|now:1746004506874447|interval:750056|pto_count:1|srtt:250000
[2025/04/30 09:15:06 874482] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:06 874488] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:06 874494] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:06 874531] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004506874502|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 874542] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:06 874551] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:15:06 874559] [debug] |scid:4d68b93f755642f27f74c9ea|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:26|
[2025/04/30 09:15:06 874567] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:06 874572] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 874577] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 874582] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507624503|now:1746004506874559|interv:749944|
[2025/04/30 09:15:06 874592] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507624503|now:1746004506874559|interval:749944|pto_count:1|srtt:250000
[2025/04/30 09:15:06 874598] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:15:06 874604] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507624503|
[2025/04/30 09:15:06 874609] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507624503|
[2025/04/30 09:15:06 874615] [debug] |xqc_engine_wakeup_after|wakeup:1746004507624503|now:1746004506874614|diff:749889|
[2025/04/30 09:15:06 874620] [debug] |xqc_engine_main_logic|END|now:1746004506874245|
[2025/04/30 09:15:06 907071] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506907069|
[2025/04/30 09:15:06 907088] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 907094] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:06 907105] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:06 907111] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:06 907120] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:15:06 907127] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 907135] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:06 907144] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004506124121|is_app_limited:1|send_elapse:750262|ack_elapse:782948|ctl_first_sent_time:1746004506874383|lagest_ack_time:1746004506907069|curr_delivered:1184|
[2025/04/30 09:15:06 907153] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506874383|
[2025/04/30 09:15:06 907160] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:06 907167] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32686|ack_delay:256|
[2025/04/30 09:15:06 907174] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:32686|rttvar:16343|minrtt:32686|latest_rtt:32686|ack_delay:256|
[2025/04/30 09:15:06 907181] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:06 907189] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:06 907195] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:32686|rtt_var:16343|pto_duration:98058|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 907202] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 907208] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:06 907215] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 907221] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004506907195|now:1746004506907195|interv:0|
[2025/04/30 09:15:06 907232] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004506222561|now:1746004506907195|interval:0|pto_count:0|srtt:32686
[2025/04/30 09:15:06 907237] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 750262, ack_elapse 782948, delivered 1184|rate 1512|lost 0|
[2025/04/30 09:15:06 907242] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:06 907246] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1512) in round 1|
[2025/04/30 09:15:06 907250] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|probertt expire|rtt:32686, old_rtt:2147483647|
[2025/04/30 09:15:06 907255] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:32686, old_rtt:2147483647|
[2025/04/30 09:15:06 907259] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:15:06 907263] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004506874383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:06 907268] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004506874383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:06 907273] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:1512|cwnd:47136|full_bw_reached:0|inflight:856|srtt:32686|latest_rtt:32686|min_rtt:32686|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:06 907278] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4055909|bw:1512|srtt:32686|latest_rtt:32686|min_rtt:32686|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:784294|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:06 907285] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:15:06 907289] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:ACK |recv_time:1746004506907069|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 907296] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:06 907302] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:06 907305] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:06 907312] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:15:06 907316] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 907321] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:06 907326] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004506124121|is_app_limited:1|send_elapse:203|ack_elapse:782948|ctl_first_sent_time:1746004506124324|lagest_ack_time:1746004506907069|curr_delivered:1683|
[2025/04/30 09:15:06 907331] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506124324|
[2025/04/30 09:15:06 907339] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:06 907343] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:06 907348] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004506124121|is_app_limited:1|send_elapse:382|ack_elapse:782948|ctl_first_sent_time:1746004506124503|lagest_ack_time:1746004506907069|curr_delivered:1764|
[2025/04/30 09:15:06 907352] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506124503|
[2025/04/30 09:15:06 907356] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:06 907360] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:32686|rttvar:16343|minrtt:32686|latest_rtt:782566|ack_delay:0|
[2025/04/30 09:15:06 907365] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32686|rttvar:16343|after update rtt|srtt:126421|rttvar:199728|minrtt:32686|latest_rtt:782566|ack_delay:0|
[2025/04/30 09:15:06 907369] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:126421|rttvar:199728|minrtt:32686|latest_rtt:782566|ack_delay:0|
[2025/04/30 09:15:06 907373] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:06 907378] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004506124232|lost_send_time:1746004506026683|loss_delay:880386|frame:CRYPTO |repair:32|
[2025/04/30 09:15:06 907383] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004506124232u|
[2025/04/30 09:15:06 907387] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004506907069|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004506124232|srtt:126421|cwnd:47136|bw:1512|conn_life:784085|now:16343|last_lost_time:784085|
[2025/04/30 09:15:06 907392] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:06 907396] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507004802|now:1746004506907396|interval:97406|
[2025/04/30 09:15:06 907400] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507004802|now:1746004506907396|interv:97406|
[2025/04/30 09:15:06 907404] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 382, ack_elapse 782948, delivered 1764|rate 2253|lost 1|
[2025/04/30 09:15:06 907409] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2253) in round 1|
[2025/04/30 09:15:06 907413] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:32686, old_rtt:32686|
[2025/04/30 09:15:06 907417] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:450|
[2025/04/30 09:15:06 907421] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004506124503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:06 907425] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004506124503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:06 907432] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:2253|cwnd:47716|full_bw_reached:0|inflight:109|srtt:126421|latest_rtt:782566|min_rtt:32686|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:06 907437] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 907441] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 907447] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:06 907452] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507004802|now:1746004506907451|interval:97351|
[2025/04/30 09:15:06 907456] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507004802|now:1746004506907451|interv:97351|
[2025/04/30 09:15:06 907460] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:15:06 907465] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1173|pkt_type:HSK|pkt_num:9|frame:PADDING ACK |recv_time:1746004506907069|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 907470] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566907069|now:1746004506907069|interv:60000000|
[2025/04/30 09:15:06 907474] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566907069|now:1746004506907069|interv:60000000|
[2025/04/30 09:15:06 907478] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507624503|pq_index:0|
[2025/04/30 09:15:06 907483] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506874245|
[2025/04/30 09:15:06 907487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506907487|
[2025/04/30 09:15:06 907492] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506907491|
[2025/04/30 09:15:06 907499] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:126421|min_srtt:126421|path_bw:2253|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:06 907504] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:47716|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 907509] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:126421|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 907514] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:06 907519] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 907524] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:47716|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 907528] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:06 907533] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:06 907571] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004506907543|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 907579] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:06 907584] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:06 907591] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507004802|now:1746004506907591|interval:97211|
[2025/04/30 09:15:06 907599] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507004802|now:1746004506907591|interv:97211|
[2025/04/30 09:15:06 907606] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:276|
[2025/04/30 09:15:06 907613] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507004802|
[2025/04/30 09:15:06 907621] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507004802|
[2025/04/30 09:15:06 907628] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506907627|diff:97175|
[2025/04/30 09:15:06 907635] [debug] |xqc_engine_main_logic|END|now:1746004506907491|
[2025/04/30 09:15:06 907643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506907643|
[2025/04/30 09:15:06 907648] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506907648|diff:97154|
[2025/04/30 09:15:06 907652] [debug] |xqc_engine_main_logic|END|now:1746004506907643|
[2025/04/30 09:15:06 920899] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506920898|
[2025/04/30 09:15:06 920919] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:06 920929] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:06 920937] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:06 920949] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:15:06 920957] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:06 920967] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 920975] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 920986] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:06 920993] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507004802|now:1746004506920993|interval:83809|
[2025/04/30 09:15:06 921003] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507004802|now:1746004506920993|interv:83809|
[2025/04/30 09:15:06 921011] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:06 921021] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 921029] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:15:06 921038] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004506920898|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 921056] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566920898|now:1746004506920898|interv:60000000|
[2025/04/30 09:15:06 921064] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566920898|now:1746004506920898|interv:60000000|
[2025/04/30 09:15:06 921070] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507004802|pq_index:0|
[2025/04/30 09:15:06 921076] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506907491|
[2025/04/30 09:15:06 921081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506921081|
[2025/04/30 09:15:06 921090] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506921088|
[2025/04/30 09:15:06 921102] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:10|ack_delay:204|first_ack_range:1|largest_pkt_recv_time:1746004506920898|
[2025/04/30 09:15:06 921110] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:15:06 921119] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:06 921124] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:06 921130] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 921136] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:06 921142] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:06 921182] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004506921150|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 921194] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 921204] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507004802|
[2025/04/30 09:15:06 921213] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507004802|
[2025/04/30 09:15:06 921219] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506921219|diff:83583|
[2025/04/30 09:15:06 921224] [debug] |xqc_engine_main_logic|END|now:1746004506921088|
[2025/04/30 09:15:06 921231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506921231|
[2025/04/30 09:15:06 921236] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506921236|diff:83566|
[2025/04/30 09:15:06 921241] [debug] |xqc_engine_main_logic|END|now:1746004506921231|
[2025/04/30 09:15:06 933089] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004506933087|
[2025/04/30 09:15:06 933105] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:06 933113] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:06 933124] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:06 933132] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:06 933152] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:15:06 933170] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 933179] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:06 933187] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:06 933201] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:15:06 933208] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:INIT|pkt_num:11|frame:PADDING ACK |recv_time:1746004506933087|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 933217] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566933087|now:1746004506933087|interv:60000000|
[2025/04/30 09:15:06 933225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566933087|now:1746004506933087|interv:60000000|
[2025/04/30 09:15:06 933233] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507004802|pq_index:0|
[2025/04/30 09:15:06 933241] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506921088|
[2025/04/30 09:15:06 933248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506933248|
[2025/04/30 09:15:06 933258] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506933256|
[2025/04/30 09:15:06 933269] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507004802|
[2025/04/30 09:15:06 933277] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507004802|
[2025/04/30 09:15:06 933285] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506933285|diff:71517|
[2025/04/30 09:15:06 933291] [debug] |xqc_engine_main_logic|END|now:1746004506933256|
[2025/04/30 09:15:06 933298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506933298|
[2025/04/30 09:15:06 933303] [debug] |xqc_engine_wakeup_after|wakeup:1746004507004802|now:1746004506933303|diff:71499|
[2025/04/30 09:15:06 933307] [debug] |xqc_engine_main_logic|END|now:1746004506933298|
[2025/04/30 09:15:06 963675] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004506963672|
[2025/04/30 09:15:06 963699] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:15:06 963712] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:06 963719] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:06 963731] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:15:06 963739] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 963749] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:06 963759] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:276|prior_delivered:1764|prior_time:1746004506907069|is_app_limited:1|send_elapse:783040|ack_elapse:56603|ctl_first_sent_time:1746004506907543|lagest_ack_time:1746004506963672|curr_delivered:1931|
[2025/04/30 09:15:06 963767] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506907543|
[2025/04/30 09:15:06 963775] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:06 963795] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:126421|rttvar:199728|minrtt:32686|latest_rtt:56129|ack_delay:25344|
[2025/04/30 09:15:06 963804] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:117635|rttvar:167369|minrtt:32686|latest_rtt:56129|ack_delay:25344|
[2025/04/30 09:15:06 963812] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:06 963822] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746004506124416|lost_send_time:1746004506831333|loss_delay:132339|frame:CRYPTO |repair:32|
[2025/04/30 09:15:06 963830] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004506124416u|
[2025/04/30 09:15:06 963837] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:06 963845] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:06 963853] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:06 963861] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 783040, ack_elapse 56603, delivered 167|rate 213|lost 2|
[2025/04/30 09:15:06 963869] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:06 963896] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:32686, old_rtt:32686|
[2025/04/30 09:15:06 963902] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:450|
[2025/04/30 09:15:06 963907] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:167|po_sent_time:1746004506907543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:06 963913] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:167|po_sent_time:1746004506907543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:06 963919] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:2253|cwnd:47883|full_bw_reached:0|inflight:0|srtt:117635|latest_rtt:56129|min_rtt:32686|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:06 963927] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:06 963932] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:06 963937] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:06 963944] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:15:06 963949] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:49|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746004506963672|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 963956] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566963672|now:1746004506963672|interv:60000000|
[2025/04/30 09:15:06 963961] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566963672|now:1746004506963672|interv:60000000|
[2025/04/30 09:15:06 963966] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507004802|pq_index:0|
[2025/04/30 09:15:06 963984] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506933256|
[2025/04/30 09:15:06 963990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506963989|
[2025/04/30 09:15:06 963996] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506963995|
[2025/04/30 09:15:06 964004] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:117635|min_srtt:117635|path_bw:2253|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:06 964010] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 964016] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:117635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 964022] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:06 964029] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:06 964034] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 964040] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:06 964047] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:06 964086] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004506964055|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 964092] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:06 964097] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:06 964102] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:117635|rtt_var:167369|pto_duration:787111|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 964106] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 964111] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:06 964114] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:06 964118] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507751166|now:1746004506964101|interv:787065|
[2025/04/30 09:15:06 964123] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:1|expire:1746004507751166|now:1746004506964101|interval:787065|pto_count:0|srtt:117635
[2025/04/30 09:15:06 964127] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:15:06 964133] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507751166|
[2025/04/30 09:15:06 964137] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507751166|
[2025/04/30 09:15:06 964145] [debug] |xqc_engine_wakeup_after|wakeup:1746004507751166|now:1746004506964145|diff:787021|
[2025/04/30 09:15:06 964150] [debug] |xqc_engine_main_logic|END|now:1746004506963995|
[2025/04/30 09:15:06 964155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506964155|
[2025/04/30 09:15:06 964159] [debug] |xqc_engine_wakeup_after|wakeup:1746004507751166|now:1746004506964159|diff:787007|
[2025/04/30 09:15:06 964163] [debug] |xqc_engine_main_logic|END|now:1746004506964155|
[2025/04/30 09:15:06 995073] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004506995070|
[2025/04/30 09:15:06 995098] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:15:06 995111] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:06 995129] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:06 995142] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:15:06 995149] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:06 995161] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:6|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:06 995169] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:109|prior_delivered:1931|prior_time:1746004506964055|is_app_limited:1|send_elapse:0|ack_elapse:31015|ctl_first_sent_time:1746004506964055|lagest_ack_time:1746004506995070|curr_delivered:2040|
[2025/04/30 09:15:06 995177] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506964055|
[2025/04/30 09:15:06 995184] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:06 995191] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:117635|rttvar:167369|minrtt:32686|latest_rtt:31015|ack_delay:256|
[2025/04/30 09:15:06 995198] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:106775|rttvar:147246|minrtt:31015|latest_rtt:31015|ack_delay:256|
[2025/04/30 09:15:06 995206] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:06 995212] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:06 995219] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:06 995225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:06 995232] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31015, delivered 109|rate 3514|lost 2|
[2025/04/30 09:15:06 995238] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:06 995242] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3514) in round 3|
[2025/04/30 09:15:06 995246] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|probertt expire|rtt:31015, old_rtt:32686|
[2025/04/30 09:15:06 995250] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:31015, old_rtt:32686|
[2025/04/30 09:15:06 995255] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:702|
[2025/04/30 09:15:06 995259] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:109|po_sent_time:1746004506964055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:15:06 995274] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:109|po_sent_time:1746004506964055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:15:06 995279] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:3514|cwnd:47992|full_bw_reached:0|inflight:0|srtt:106775|latest_rtt:31015|min_rtt:31015|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:06 995284] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2253|bw_after:3514|srtt:106775|cwnd:47992|
[2025/04/30 09:15:06 995288] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:06 995294] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:06 995299] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:06 995303] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:06 995441] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:06 995447] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:06 995452] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507751166|pq_index:0|
[2025/04/30 09:15:06 995458] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506963995|
[2025/04/30 09:15:06 995462] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:06 995466] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:06 995471] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:06 995476] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:06 995480] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:06 995485] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:06 995491] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:06 995495] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:15:06 995500] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:105|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746004506995070|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:06 995506] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004566995070|now:1746004506995070|interv:60000000|
[2025/04/30 09:15:06 995510] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004566995070|now:1746004506995070|interv:60000000|
[2025/04/30 09:15:06 995515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506995514|
[2025/04/30 09:15:06 995519] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|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:1746004506995519|
[2025/04/30 09:15:06 995529] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E0E435C|
[2025/04/30 09:15:06 995534] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E0E435C|
[2025/04/30 09:15:06 995538] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:06 995542] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:06 995546] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:06 995551] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_gen_token|expire:1746609306|
[2025/04/30 09:15:06 995557] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:06 995561] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:06 995565] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_crypto_write_streams|
[2025/04/30 09:15:06 995569] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:06 995574] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004506995574|
[2025/04/30 09:15:06 995579] [info] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004506995579|
[2025/04/30 09:15:06 995583] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:06 995589] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:13|ack_delay:518|first_ack_range:1|largest_pkt_recv_time:1746004506995070|
[2025/04/30 09:15:06 995593] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:13|low:12|pkt_pns:1|
[2025/04/30 09:15:06 995597] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:15:06 995601] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:15:06 995606] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:06 995617] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:08aacb95bb8d158633c13f90|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:06 995625] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:254ed25c0eef4bca85bd8430|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:06 995630] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995636] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995641] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:06 995646] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995650] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995654] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:06 995662] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995666] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995670] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:06 995675] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995679] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995683] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:06 995687] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 995692] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995696] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995700] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:06 995704] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|min_srtt:106775|path_bw:3514|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:06 995709] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:106775|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:06 995713] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:06 995718] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:06 995724] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:06 995764] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004506995730|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 995771] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 995776] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:06 995780] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 995785] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 995789] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 995796] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:06 995800] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507717489|now:1746004506995780|interv:721709|
[2025/04/30 09:15:06 995805] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507717489|now:1746004506995780|interval:721709|pto_count:0|srtt:106775
[2025/04/30 09:15:06 995809] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:15:06 995814] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:06 995818] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:06 995842] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004506995824|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 995848] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 995852] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:06 995856] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 995860] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 995864] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 995868] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:06 995888] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507717583|now:1746004506995856|interv:721727|
[2025/04/30 09:15:06 995892] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507717583|now:1746004506995856|interval:721727|pto_count:0|srtt:106775
[2025/04/30 09:15:06 995896] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:15:06 995901] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:06 995905] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:06 995941] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004506995912|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 995949] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 995956] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:06 995963] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 995975] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 995981] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 995987] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:06 995993] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507717671|now:1746004506995962|interv:721709|
[2025/04/30 09:15:06 995999] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507717671|now:1746004506995962|interval:721709|pto_count:0|srtt:106775
[2025/04/30 09:15:06 996006] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:15:06 996014] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:06 996018] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:06 996055] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004506996029|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 996065] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 996072] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:06 996078] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 996085] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 996091] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 996097] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:06 996103] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507717788|now:1746004506996078|interv:721710|
[2025/04/30 09:15:06 996110] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507717788|now:1746004506996078|interval:721710|pto_count:0|srtt:106775
[2025/04/30 09:15:06 996117] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:15:06 996123] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:06 996128] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:06 996156] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004506996134|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 996162] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 996167] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:06 996177] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:06 996199] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004506996183|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 996204] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 996209] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:06 996213] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 996217] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 996221] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 996225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:06 996229] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507717942|now:1746004506996213|interv:721729|
[2025/04/30 09:15:06 996233] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507717942|now:1746004506996213|interval:721729|pto_count:0|srtt:106775
[2025/04/30 09:15:06 996237] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:15:06 996242] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:06 996246] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:06 996265] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004506996251|stream_id:0|stream_offset:0|
[2025/04/30 09:15:06 996270] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:06 996275] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:06 996278] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:106775|rtt_var:147246|pto_duration:695759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:06 996283] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:06 996287] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:06 996291] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:06 996294] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507718010|now:1746004506996278|interv:721732|
[2025/04/30 09:15:06 996298] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507718010|now:1746004506996278|interval:721732|pto_count:0|srtt:106775
[2025/04/30 09:15:06 996306] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:15:06 996311] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507718010|
[2025/04/30 09:15:06 996316] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507718010|
[2025/04/30 09:15:06 996320] [debug] |xqc_engine_wakeup_after|wakeup:1746004507718010|now:1746004506996320|diff:721690|
[2025/04/30 09:15:06 996324] [debug] |xqc_engine_main_logic|END|now:1746004506995519|
[2025/04/30 09:15:06 996330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004506996330|
[2025/04/30 09:15:06 996334] [debug] |xqc_engine_wakeup_after|wakeup:1746004507718010|now:1746004506996334|diff:721676|
[2025/04/30 09:15:06 996338] [debug] |xqc_engine_main_logic|END|now:1746004506996330|
[2025/04/30 09:15:07 026278] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:38|state:ESTABED|recv_time:1746004507026276|
[2025/04/30 09:15:07 026301] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 026315] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:07 026323] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:07 026334] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:15:07 026342] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:07 026352] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:07 026361] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004506995730|is_app_limited:0|send_elapse:0|ack_elapse:30546|ctl_first_sent_time:1746004506995730|lagest_ack_time:1746004507026276|curr_delivered:2046|
[2025/04/30 09:15:07 026370] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506995730|
[2025/04/30 09:15:07 026379] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:07 026388] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:07 026397] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004506995730|is_app_limited:0|send_elapse:0|ack_elapse:30546|ctl_first_sent_time:1746004506995730|lagest_ack_time:1746004507026276|curr_delivered:2062|
[2025/04/30 09:15:07 026406] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506995824|
[2025/04/30 09:15:07 026414] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:07 026422] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:106775|rttvar:147246|minrtt:31015|latest_rtt:30452|ack_delay:0|
[2025/04/30 09:15:07 026431] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:97235|rttvar:129515|minrtt:30452|latest_rtt:30452|ack_delay:0|
[2025/04/30 09:15:07 026440] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:07 026445] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:07 026459] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:97235|rtt_var:129515|pto_duration:615295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 026465] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 026470] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 026475] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:15:07 026480] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507637546|now:1746004507026459|interv:611087|
[2025/04/30 09:15:07 026485] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507637546|now:1746004507026459|interval:611087|pto_count:0|srtt:97235
[2025/04/30 09:15:07 026491] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30546, delivered 22|rate 720|lost 2|
[2025/04/30 09:15:07 026497] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:07 026502] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 4|
[2025/04/30 09:15:07 026507] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|probertt expire|rtt:30452, old_rtt:31015|
[2025/04/30 09:15:07 026512] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:30452, old_rtt:31015|
[2025/04/30 09:15:07 026517] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:702|
[2025/04/30 09:15:07 026522] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004506995824|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:07 026528] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004506995824|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:07 026538] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:3514|cwnd:48014|full_bw_reached:0|inflight:639|srtt:97235|latest_rtt:30452|min_rtt:30452|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:07 026545] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48014|inflight:639|mode:0|applimit:0|pacing_rate:4055909|bw:3514|srtt:97235|latest_rtt:30452|min_rtt:30452|send:15|lost:2|tlp:1|recv:10|recovery:0|slow_start:1|conn_life:903560|acked:22|delivered:2062|is_cwnd_limited:0|
[2025/04/30 09:15:07 026553] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:15:07 026559] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004507026276|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 026565] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627026276|now:1746004507026276|interv:120000000|
[2025/04/30 09:15:07 026570] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627026276|now:1746004507026276|interv:120000000|
[2025/04/30 09:15:07 026575] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507718010|pq_index:0|
[2025/04/30 09:15:07 026585] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004506995519|
[2025/04/30 09:15:07 026590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507026590|
[2025/04/30 09:15:07 026597] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507026595|
[2025/04/30 09:15:07 026605] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507637546|
[2025/04/30 09:15:07 026611] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507637546|
[2025/04/30 09:15:07 026615] [debug] |xqc_engine_wakeup_after|wakeup:1746004507637546|now:1746004507026615|diff:610931|
[2025/04/30 09:15:07 026621] [debug] |xqc_engine_main_logic|END|now:1746004507026595|
[2025/04/30 09:15:07 026628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507026627|
[2025/04/30 09:15:07 026632] [debug] |xqc_engine_wakeup_after|wakeup:1746004507637546|now:1746004507026632|diff:610914|
[2025/04/30 09:15:07 026637] [debug] |xqc_engine_main_logic|END|now:1746004507026627|
[2025/04/30 09:15:07 027114] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:40|state:ESTABED|recv_time:1746004507027113|
[2025/04/30 09:15:07 027129] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 027139] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:15:07 027147] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:07 027156] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:15:07 027162] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:07 027170] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:15:07 027177] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2040|prior_time:1746004506995730|is_app_limited:0|send_elapse:182|ack_elapse:31383|ctl_first_sent_time:1746004506995912|lagest_ack_time:1746004507027113|curr_delivered:2344|
[2025/04/30 09:15:07 027184] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506995912|
[2025/04/30 09:15:07 027191] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:07 027198] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:07 027205] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2040|prior_time:1746004506995730|is_app_limited:0|send_elapse:182|ack_elapse:31383|ctl_first_sent_time:1746004506995912|lagest_ack_time:1746004507027113|curr_delivered:2381|
[2025/04/30 09:15:07 027212] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004506996251|
[2025/04/30 09:15:07 027218] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:07 027225] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:97235|rttvar:129515|minrtt:30452|latest_rtt:30862|ack_delay:0|
[2025/04/30 09:15:07 027238] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:88938|rttvar:113730|minrtt:30452|latest_rtt:30862|ack_delay:0|
[2025/04/30 09:15:07 027242] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:07 027247] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:07 027251] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507096084|now:1746004507027251|interval:68833|
[2025/04/30 09:15:07 027255] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507096084|now:1746004507027251|interv:68833|
[2025/04/30 09:15:07 027259] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 182, ack_elapse 31383, delivered 341|rate 10865|lost 2|
[2025/04/30 09:15:07 027265] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10865) in round 4|
[2025/04/30 09:15:07 027271] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:30452, old_rtt:30452|
[2025/04/30 09:15:07 027279] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2173|
[2025/04/30 09:15:07 027285] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:319|po_sent_time:1746004506996251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:07 027292] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:319|po_sent_time:1746004506996251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:07 027297] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:10865|cwnd:48333|full_bw_reached:0|inflight:320|srtt:88938|latest_rtt:30862|min_rtt:30452|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:07 027303] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:15:07 027308] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004507027113|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 027312] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627027113|now:1746004507027113|interv:120000000|
[2025/04/30 09:15:07 027317] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627027113|now:1746004507027113|interv:120000000|
[2025/04/30 09:15:07 027321] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507637546|pq_index:0|
[2025/04/30 09:15:07 027325] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507026595|
[2025/04/30 09:15:07 027329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507027329|
[2025/04/30 09:15:07 027334] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507027333|
[2025/04/30 09:15:07 027340] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507096084|
[2025/04/30 09:15:07 027344] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507096084|
[2025/04/30 09:15:07 027351] [debug] |xqc_engine_wakeup_after|wakeup:1746004507096084|now:1746004507027351|diff:68733|
[2025/04/30 09:15:07 027357] [debug] |xqc_engine_main_logic|END|now:1746004507027333|
[2025/04/30 09:15:07 027366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507027366|
[2025/04/30 09:15:07 027372] [debug] |xqc_engine_wakeup_after|wakeup:1746004507096084|now:1746004507027372|diff:68712|
[2025/04/30 09:15:07 027378] [debug] |xqc_engine_main_logic|END|now:1746004507027366|
[2025/04/30 09:15:07 096496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507096496|
[2025/04/30 09:15:07 096522] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507096084|pq_index:0|
[2025/04/30 09:15:07 096529] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507027333|
[2025/04/30 09:15:07 096535] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507096533|
[2025/04/30 09:15:07 096541] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004507096084|now:1746004507096533|
[2025/04/30 09:15:07 096545] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:07 096549] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:07 096553] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:07 096560] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:2|po_sent_time:1746004506996029|lost_send_time:1746004506996478|loss_delay:100055|frame:CRYPTO |repair:32|
[2025/04/30 09:15:07 096566] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746004506996183|lost_send_time:1746004506996478|loss_delay:100055|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:07 096570] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004506996183u|
[2025/04/30 09:15:07 096578] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:189464|lost_count:3|send_count:8|pkt_num:4|po_send_time:1746004506996183|srtt:88938|cwnd:48333|bw:10865|conn_life:973549|now:0|last_lost_time:973549|
[2025/04/30 09:15:07 096583] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:07 096587] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:07 096592] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:07 096595] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004507096533|
[2025/04/30 09:15:07 096600] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:07 096607] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:88938|min_srtt:88938|path_bw:10865|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:07 096612] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:48333|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096617] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:88938|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:07 096632] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:07 096637] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:88938|min_srtt:88938|path_bw:10865|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:07 096641] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:0|cwnd:48333|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096646] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:88938|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:07 096650] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:07 096655] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:07 096660] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:48333|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096665] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:07 096670] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-8|next_skip_chance:1746004508803244|current_time:1746004507096670|
[2025/04/30 09:15:07 096677] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:07 096763] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004507096694|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096775] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:9|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:07 096781] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:07 096786] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:88938|rtt_var:113730|pto_duration:543858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 096791] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 096795] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 096798] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:15:07 096803] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507666552|now:1746004507096785|interv:569767|
[2025/04/30 09:15:07 096807] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507666552|now:1746004507096785|interval:569767|pto_count:0|srtt:88938
[2025/04/30 09:15:07 096812] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:283|
[2025/04/30 09:15:07 096817] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:07 096821] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:48333|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096830] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:07 096835] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:07 096864] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:283|now:1746004507096841|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 096870] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:10|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:07 096897] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:15:07 096902] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:88938|rtt_var:113730|pto_duration:543858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 096907] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 096911] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 096915] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:15:07 096919] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507666699|now:1746004507096902|interv:569797|
[2025/04/30 09:15:07 096923] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507666699|now:1746004507096902|interval:569797|pto_count:0|srtt:88938
[2025/04/30 09:15:07 096927] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:320|
[2025/04/30 09:15:07 096932] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507666699|
[2025/04/30 09:15:07 096937] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507666699|
[2025/04/30 09:15:07 096941] [debug] |xqc_engine_wakeup_after|wakeup:1746004507666699|now:1746004507096941|diff:569758|
[2025/04/30 09:15:07 096946] [debug] |xqc_engine_main_logic|END|now:1746004507096533|
[2025/04/30 09:15:07 127717] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:42|state:ESTABED|recv_time:1746004507127713|
[2025/04/30 09:15:07 127747] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 127763] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:15:07 127771] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:07 127783] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:07 127792] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:07 127804] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:9|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:15:07 127813] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:283|prior_delivered:2381|prior_time:1746004507096694|is_app_limited:0|send_elapse:0|ack_elapse:31019|ctl_first_sent_time:1746004507096694|lagest_ack_time:1746004507127713|curr_delivered:2664|
[2025/04/30 09:15:07 127822] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004507096694|
[2025/04/30 09:15:07 127842] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:07 127851] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:88938|rttvar:113730|minrtt:30452|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:15:07 127860] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:81698|rttvar:99777|minrtt:30452|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:15:07 127870] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:15:07 127896] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:07 127904] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:07 127912] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:81698|rtt_var:99777|pto_duration:480806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 127922] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 127930] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 127938] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:07 127947] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507603647|now:1746004507127912|interv:475735|
[2025/04/30 09:15:07 127953] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507603647|now:1746004507127912|interval:475735|pto_count:0|srtt:81698
[2025/04/30 09:15:07 127959] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31019, delivered 283|rate 9123|lost 4|
[2025/04/30 09:15:07 127964] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:07 127970] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9123) in round 5|
[2025/04/30 09:15:07 127975] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:30452, old_rtt:30452|
[2025/04/30 09:15:07 127980] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2173|
[2025/04/30 09:15:07 127985] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48333|packet_lost:0|acked:283|po_sent_time:1746004507096694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:15:07 127991] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48333|packet_lost:0|acked:283|po_sent_time:1746004507096694|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:15:07 127997] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:10865|cwnd:48616|full_bw_reached:0|inflight:37|srtt:81698|latest_rtt:31019|min_rtt:30452|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:07 128004] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48616|inflight:37|mode:0|applimit:0|pacing_rate:4055909|bw:10865|srtt:81698|latest_rtt:31019|min_rtt:30452|send:17|lost:4|tlp:1|recv:12|recovery:0|slow_start:1|conn_life:1005019|acked:283|delivered:2664|is_cwnd_limited:0|
[2025/04/30 09:15:07 128018] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:07 128024] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004507127713|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 128030] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627127713|now:1746004507127713|interv:120000000|
[2025/04/30 09:15:07 128036] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627127713|now:1746004507127713|interv:120000000|
[2025/04/30 09:15:07 128041] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507666699|pq_index:0|
[2025/04/30 09:15:07 128047] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507096533|
[2025/04/30 09:15:07 128052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507128052|
[2025/04/30 09:15:07 128059] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507128057|
[2025/04/30 09:15:07 128067] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507603647|
[2025/04/30 09:15:07 128072] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507603647|
[2025/04/30 09:15:07 128077] [debug] |xqc_engine_wakeup_after|wakeup:1746004507603647|now:1746004507128077|diff:475570|
[2025/04/30 09:15:07 128083] [debug] |xqc_engine_main_logic|END|now:1746004507128057|
[2025/04/30 09:15:07 128090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507128090|
[2025/04/30 09:15:07 128095] [debug] |xqc_engine_wakeup_after|wakeup:1746004507603647|now:1746004507128095|diff:475552|
[2025/04/30 09:15:07 128100] [debug] |xqc_engine_main_logic|END|now:1746004507128090|
[2025/04/30 09:15:07 162942] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:ESTABED|recv_time:1746004507162940|
[2025/04/30 09:15:07 162965] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 162978] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:07 162986] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:07 163001] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:15:07 163009] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:07 163017] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:07 163027] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:07 163042] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:07 163050] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:07 163057] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507603647|pq_index:0|
[2025/04/30 09:15:07 163065] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507128057|
[2025/04/30 09:15:07 163073] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:07 163081] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:07 163089] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:07 163112] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:ACK_01RTT|expire:1746004507187940|now:1746004507162940|interv:25000|
[2025/04/30 09:15:07 163123] [debug] |scid:4d68b93f755642f27f74c9ea|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:1746004507162940|max_ack_delay:25000|
[2025/04/30 09:15:07 163132] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:15:07 163138] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING STREAM |recv_time:1746004507162940|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 163148] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627162940|now:1746004507162940|interv:120000000|
[2025/04/30 09:15:07 163156] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627162940|now:1746004507162940|interv:120000000|
[2025/04/30 09:15:07 163164] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507163164|
[2025/04/30 09:15:07 163175] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507163173|
[2025/04/30 09:15:07 163185] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E0E435C|
[2025/04/30 09:15:07 163275] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:07 163285] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_sample_check_app_limited|check_applimit|path:0|inflight:37|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:07 163294] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:15:07 163306] [info] |scid:4d68b93f755642f27f74c9ea|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:000055EF6E0E435C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:15:07 163318] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:07 163334] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:81698|min_srtt:81698|path_bw:10865|loss_rate:33.33|path_pto:0|
[2025/04/30 09:15:07 163345] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48616|conn:000055EF6E0E435C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:07 163354] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:81698|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:07 163364] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:15:07 163374] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:07 163382] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48616|conn:000055EF6E0E435C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:07 163398] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:07 163407] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:07 163459] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004507163419|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:07 163467] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:07 163472] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2701|
[2025/04/30 09:15:07 163477] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:81698|rtt_var:99777|pto_duration:480806|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 163482] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 163486] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 163489] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:15:07 163493] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507670225|now:1746004507163476|interv:506749|
[2025/04/30 09:15:07 163500] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507670225|now:1746004507163476|interval:506749|pto_count:0|srtt:81698
[2025/04/30 09:15:07 163508] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1070|
[2025/04/30 09:15:07 163516] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507187940|
[2025/04/30 09:15:07 163523] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507187940|
[2025/04/30 09:15:07 163528] [debug] |xqc_engine_wakeup_after|wakeup:1746004507187940|now:1746004507163528|diff:24412|
[2025/04/30 09:15:07 163532] [debug] |xqc_engine_main_logic|END|now:1746004507163173|
[2025/04/30 09:15:07 163538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507163538|
[2025/04/30 09:15:07 163542] [debug] |xqc_engine_wakeup_after|wakeup:1746004507187940|now:1746004507163542|diff:24398|
[2025/04/30 09:15:07 163546] [debug] |xqc_engine_main_logic|END|now:1746004507163538|
[2025/04/30 09:15:07 188623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507188623|
[2025/04/30 09:15:07 188641] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507187940|pq_index:0|
[2025/04/30 09:15:07 188648] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507163173|
[2025/04/30 09:15:07 188656] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507188654|
[2025/04/30 09:15:07 188663] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004507187940|now:1746004507188654|
[2025/04/30 09:15:07 188668] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:07 188674] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004507187940|now:1746004507188654|
[2025/04/30 09:15:07 188686] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:07 188695] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:18|ack_delay:25755|first_ack_range:3|largest_pkt_recv_time:1746004507162940|
[2025/04/30 09:15:07 188702] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:18|low:15|pkt_pns:2|
[2025/04/30 09:15:07 188707] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:07 188712] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:07 188719] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 188726] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:07 188732] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:07 188783] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1070|now:1746004507188746|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 188791] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:07 188799] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507670225|
[2025/04/30 09:15:07 188805] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507670225|
[2025/04/30 09:15:07 188810] [debug] |xqc_engine_wakeup_after|wakeup:1746004507670225|now:1746004507188810|diff:481415|
[2025/04/30 09:15:07 188816] [debug] |xqc_engine_main_logic|END|now:1746004507188654|
[2025/04/30 09:15:07 194963] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:49|state:ESTABED|recv_time:1746004507194962|
[2025/04/30 09:15:07 194978] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 194986] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:15:07 194992] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:07 195002] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:15:07 195009] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:07 195016] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:07 195024] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1070|prior_delivered:2664|prior_time:1746004507127713|is_app_limited:1|send_elapse:66725|ack_elapse:67249|ctl_first_sent_time:1746004507163419|lagest_ack_time:1746004507194962|curr_delivered:3697|
[2025/04/30 09:15:07 195032] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004507163419|
[2025/04/30 09:15:07 195039] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:07 195047] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:07 195054] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:STREAM_CLOSE|expire:1746004508712471|now:1746004507195053|interv:1517418|
[2025/04/30 09:15:07 195061] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:07 195076] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:81698|rttvar:99777|minrtt:30452|latest_rtt:31543|ack_delay:0|
[2025/04/30 09:15:07 195081] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:75428|rttvar:87371|minrtt:30452|latest_rtt:31543|ack_delay:0|
[2025/04/30 09:15:07 195085] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:07 195090] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:07 195095] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746004507096841|lost_send_time:1746004507110106|loss_delay:84856|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:07 195100] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004507096841u|
[2025/04/30 09:15:07 195104] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:07 195108] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:07 195113] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:07 195117] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 66725, ack_elapse 67249, delivered 1033|rate 15360|lost 5|
[2025/04/30 09:15:07 195121] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:15:07 195126] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15360) in round 6|
[2025/04/30 09:15:07 195130] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:30452, old_rtt:30452|
[2025/04/30 09:15:07 195134] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:07 195138] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48616|packet_lost:1|acked:1033|po_sent_time:1746004507163419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3697|
[2025/04/30 09:15:07 195143] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48616|packet_lost:1|acked:1033|po_sent_time:1746004507163419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3697|
[2025/04/30 09:15:07 195148] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:15360|cwnd:49649|full_bw_reached:0|inflight:0|srtt:75428|latest_rtt:31543|min_rtt:30452|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:07 195153] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:07 195157] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:07 195163] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:ACK_01RTT|expire:1746004507219962|now:1746004507194962|interv:25000|
[2025/04/30 09:15:07 195168] [debug] |scid:4d68b93f755642f27f74c9ea|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:1746004507194962|max_ack_delay:25000|
[2025/04/30 09:15:07 195173] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:15:07 195180] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK MAX_DATA |recv_time:1746004507194962|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 195186] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627194962|now:1746004507194962|interv:120000000|
[2025/04/30 09:15:07 195190] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627194962|now:1746004507194962|interv:120000000|
[2025/04/30 09:15:07 195195] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507670225|pq_index:0|
[2025/04/30 09:15:07 195202] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507188654|
[2025/04/30 09:15:07 195207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507195207|
[2025/04/30 09:15:07 195212] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507195211|
[2025/04/30 09:15:07 195218] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_path_get_perf_class|conn:000055EF6E0E435C|path_id:0|path_srtt:75428|min_srtt:75428|path_bw:15360|loss_rate:30.00|path_pto:0|
[2025/04/30 09:15:07 195223] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49649|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 195228] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E0E435C|path_id:0|path_srtt:75428|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:07 195233] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:10|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:07 195238] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:10|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:07 195242] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49649|conn:000055EF6E0E435C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 195246] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:07 195251] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:07 195287] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004507195258|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 195293] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:13|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:07 195298] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:07 195302] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|srtt:75428|rtt_var:87371|pto_duration:424912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:07 195307] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 195311] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 195315] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0E435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:07 195322] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:LOSS_DETECTION|expire:1746004507646170|now:1746004507195302|interv:450868|
[2025/04/30 09:15:07 195326] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0E435C|path:0|pns:2|expire:1746004507646170|now:1746004507195302|interval:450868|pto_count:0|srtt:75428
[2025/04/30 09:15:07 195331] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49649|inflight:37|
[2025/04/30 09:15:07 195336] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507219962|
[2025/04/30 09:15:07 195341] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507219962|
[2025/04/30 09:15:07 195345] [debug] |xqc_engine_wakeup_after|wakeup:1746004507219962|now:1746004507195344|diff:24618|
[2025/04/30 09:15:07 195349] [debug] |xqc_engine_main_logic|END|now:1746004507195211|
[2025/04/30 09:15:07 195354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507195354|
[2025/04/30 09:15:07 195358] [debug] |xqc_engine_wakeup_after|wakeup:1746004507219962|now:1746004507195358|diff:24604|
[2025/04/30 09:15:07 195362] [debug] |xqc_engine_main_logic|END|now:1746004507195354|
[2025/04/30 09:15:07 220431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507220431|
[2025/04/30 09:15:07 220445] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507219962|pq_index:0|
[2025/04/30 09:15:07 220451] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507195211|
[2025/04/30 09:15:07 220458] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507220456|
[2025/04/30 09:15:07 220464] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004507219962|now:1746004507220456|
[2025/04/30 09:15:07 220469] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:07 220474] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004507219962|now:1746004507220456|
[2025/04/30 09:15:07 220479] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:07 220486] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:19|ack_delay:25523|first_ack_range:4|largest_pkt_recv_time:1746004507194962|
[2025/04/30 09:15:07 220491] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:19|low:15|pkt_pns:2|
[2025/04/30 09:15:07 220497] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:15:07 220501] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:07 220506] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 220511] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:07 220516] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:07 220550] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004507220523|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 220556] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:07 220567] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507646170|
[2025/04/30 09:15:07 220571] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507646170|
[2025/04/30 09:15:07 220575] [debug] |xqc_engine_wakeup_after|wakeup:1746004507646170|now:1746004507220575|diff:425595|
[2025/04/30 09:15:07 220580] [debug] |xqc_engine_main_logic|END|now:1746004507220456|
[2025/04/30 09:15:07 225806] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:46|state:ESTABED|recv_time:1746004507225804|
[2025/04/30 09:15:07 225824] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 225835] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:15:07 225843] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:07 225853] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:15:07 225861] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:07 225869] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|conn:000055EF6E0E435C|path:0|pkt_num:13|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:15:07 225902] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:37|prior_delivered:3697|prior_time:1746004507195258|is_app_limited:0|send_elapse:0|ack_elapse:30546|ctl_first_sent_time:1746004507195258|lagest_ack_time:1746004507225804|curr_delivered:3734|
[2025/04/30 09:15:07 225911] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_update_sample|sampler_sent_time_update:1746004507195258|
[2025/04/30 09:15:07 225919] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:07 225927] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E0E435C|srtt:75428|rttvar:87371|minrtt:30452|latest_rtt:30546|ack_delay:0|
[2025/04/30 09:15:07 225936] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E0E435C|srtt:69818|rttvar:76749|minrtt:30452|latest_rtt:30546|ack_delay:0|
[2025/04/30 09:15:07 225944] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:15:07 225952] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:07 225960] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E0E435C|path:0|
[2025/04/30 09:15:07 225965] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:07 225970] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30546, delivered 37|rate 1211|lost 5|
[2025/04/30 09:15:07 225975] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:15:07 225981] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1211) in round 7|
[2025/04/30 09:15:07 225986] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_update_min_rtt|minrtt expire|rtt:30452, old_rtt:30452|
[2025/04/30 09:15:07 225991] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:07 225996] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49649|packet_lost:0|acked:37|po_sent_time:1746004507195258|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:15:07 226008] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49649|packet_lost:0|acked:37|po_sent_time:1746004507195258|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:15:07 226014] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4055909|bw:15360|cwnd:49686|full_bw_reached:0|inflight:0|srtt:69818|latest_rtt:30546|min_rtt:30452|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:07 226021] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:15:07 226026] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004507225804|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 226032] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627225804|now:1746004507225804|interv:120000000|
[2025/04/30 09:15:07 226038] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627225804|now:1746004507225804|interv:120000000|
[2025/04/30 09:15:07 226043] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507646170|pq_index:0|
[2025/04/30 09:15:07 226048] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507220456|
[2025/04/30 09:15:07 226053] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507226053|
[2025/04/30 09:15:07 226059] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507226058|
[2025/04/30 09:15:07 226067] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004508712471|
[2025/04/30 09:15:07 226072] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004508712471|
[2025/04/30 09:15:07 226077] [debug] |xqc_engine_wakeup_after|wakeup:1746004507906228|now:1746004507226077|diff:680151|
[2025/04/30 09:15:07 226082] [debug] |xqc_engine_main_logic|END|now:1746004507226058|
[2025/04/30 09:15:07 226089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507226089|
[2025/04/30 09:15:07 226094] [debug] |xqc_engine_wakeup_after|wakeup:1746004507906228|now:1746004507226094|diff:680134|
[2025/04/30 09:15:07 226099] [debug] |xqc_engine_main_logic|END|now:1746004507226089|
[2025/04/30 09:15:07 529332] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:ESTABED|recv_time:1746004507529327|
[2025/04/30 09:15:07 529372] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:07 529389] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:15:07 529398] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:07 529417] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:15:07 529425] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:07 529433] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:07 529442] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:07 529451] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:07 529459] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:07 529480] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:07 529495] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:ACK_01RTT|expire:1746004507554327|now:1746004507529327|interv:25000|
[2025/04/30 09:15:07 529507] [debug] |scid:4d68b93f755642f27f74c9ea|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:1746004507529327|max_ack_delay:25000|
[2025/04/30 09:15:07 529516] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:15:07 529526] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING STREAM |recv_time:1746004507529327|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:07 529535] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004627529327|now:1746004507529327|interv:120000000|
[2025/04/30 09:15:07 529541] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004627529327|now:1746004507529327|interv:120000000|
[2025/04/30 09:15:07 529546] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004508712471|pq_index:6|
[2025/04/30 09:15:07 529553] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507226058|
[2025/04/30 09:15:07 529558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507529558|
[2025/04/30 09:15:07 529564] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507529563|
[2025/04/30 09:15:07 529575] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004507554327|
[2025/04/30 09:15:07 529581] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004507554327|
[2025/04/30 09:15:07 529586] [debug] |xqc_engine_wakeup_after|wakeup:1746004507554327|now:1746004507529586|diff:24741|
[2025/04/30 09:15:07 529592] [debug] |xqc_engine_main_logic|END|now:1746004507529563|
[2025/04/30 09:15:07 529600] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507529599|
[2025/04/30 09:15:07 529604] [debug] |xqc_engine_wakeup_after|wakeup:1746004507554327|now:1746004507529604|diff:24723|
[2025/04/30 09:15:07 529609] [debug] |xqc_engine_main_logic|END|now:1746004507529599|
[2025/04/30 09:15:07 554727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507554726|
[2025/04/30 09:15:07 554760] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507554327|pq_index:0|
[2025/04/30 09:15:07 554767] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507529563|
[2025/04/30 09:15:07 554775] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507554773|
[2025/04/30 09:15:07 554783] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004507554327|now:1746004507554773|
[2025/04/30 09:15:07 554788] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:07 554794] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004507554327|now:1746004507554773|
[2025/04/30 09:15:07 554799] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:07 554820] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:21|ack_delay:25493|first_ack_range:6|largest_pkt_recv_time:1746004507529327|
[2025/04/30 09:15:07 554826] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:21|low:15|pkt_pns:2|
[2025/04/30 09:15:07 554832] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:15:07 554837] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:07 554844] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 554851] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:07 554858] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:07 554974] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:15|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004507554906|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 554984] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:15|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:07 554992] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004508712471|
[2025/04/30 09:15:07 554997] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004508712471|
[2025/04/30 09:15:07 555002] [debug] |xqc_engine_wakeup_after|wakeup:1746004507906228|now:1746004507555002|diff:351226|
[2025/04/30 09:15:07 555008] [debug] |xqc_engine_main_logic|END|now:1746004507554773|
[2025/04/30 09:15:07 907417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004507907416|
[2025/04/30 09:15:07 907454] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004507906228|pq_index:0|
[2025/04/30 09:15:07 907462] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004488722531|
[2025/04/30 09:15:07 907470] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004507907468|
[2025/04/30 09:15:07 907478] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004507906228|now:1746004507907468|
[2025/04/30 09:15:07 907484] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:07 907489] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:5367|
[2025/04/30 09:15:07 907495] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:12527360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:07 907502] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 907507] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 907512] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5367|
[2025/04/30 09:15:07 907517] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:07 907524] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:07 907548] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:07 907554] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:9
[2025/04/30 09:15:07 907559] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:25054720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:07 907565] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 907570] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 907575] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5367|
[2025/04/30 09:15:07 907580] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004527089588|now:1746004507907559|interv:19182029|
[2025/04/30 09:15:07 907585] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004527089588|now:1746004507907559|interval:19182029|pto_count:9|srtt:32167
[2025/04/30 09:15:07 907594] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 907601] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 907607] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:07 907614] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:15:07 907709] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:43|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5367|now:1746004507907632|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 907718] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:43|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:07 907724] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:5367|applimit:0|
[2025/04/30 09:15:07 907730] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:25054720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:07 907736] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 907741] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 907745] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5649|
[2025/04/30 09:15:07 907750] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546274352|now:1746004507907730|interv:38366622|
[2025/04/30 09:15:07 907756] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004546274352|now:1746004507907730|interval:38366622|pto_count:9|srtt:32167
[2025/04/30 09:15:07 907762] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:5649|
[2025/04/30 09:15:07 907774] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:07 907780] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:44-45|next_skip_chance:1746004508129585|current_time:1746004507907780|
[2025/04/30 09:15:07 907785] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:15:07 907810] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:46|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5649|now:1746004507907791|stream_id:0|stream_offset:0|
[2025/04/30 09:15:07 907816] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:46|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:07 907820] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:5649|applimit:0|
[2025/04/30 09:15:07 907824] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:25054720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:07 907828] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:07 907832] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:07 907836] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5932|
[2025/04/30 09:15:07 907840] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546274511|now:1746004507907824|interv:38366687|
[2025/04/30 09:15:07 907844] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004546274511|now:1746004507907824|interval:38366687|pto_count:9|srtt:32167
[2025/04/30 09:15:07 907848] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:5932|
[2025/04/30 09:15:07 907853] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004546274511|
[2025/04/30 09:15:07 907857] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004546274511|
[2025/04/30 09:15:07 907862] [debug] |xqc_engine_wakeup_after|wakeup:1746004508040866|now:1746004507907861|diff:133005|
[2025/04/30 09:15:07 907866] [debug] |xqc_engine_main_logic|END|now:1746004507907468|
[2025/04/30 09:15:08 042091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004508042091|
[2025/04/30 09:15:08 042127] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004508040866|pq_index:0|
[2025/04/30 09:15:08 042135] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004506785962|
[2025/04/30 09:15:08 042143] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004508042141|
[2025/04/30 09:15:08 042150] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004508040866|now:1746004508042141|
[2025/04/30 09:15:08 042156] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:08 042162] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:2628|
[2025/04/30 09:15:08 042181] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:838576|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:08 042188] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:08 042193] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:08 042198] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:15:08 042203] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:08 042210] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:08 042220] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:08 042226] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:5
[2025/04/30 09:15:08 042231] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:1677152|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:08 042237] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:08 042242] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:08 042247] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2628|
[2025/04/30 09:15:08 042252] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004509295442|now:1746004508042231|interv:1253211|
[2025/04/30 09:15:08 042257] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004509295442|now:1746004508042231|interval:1253211|pto_count:5|srtt:32303
[2025/04/30 09:15:08 042266] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:08 042273] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:08 042279] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:08 042286] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:08 042378] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:19|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2628|now:1746004508042304|stream_id:0|stream_offset:0|
[2025/04/30 09:15:08 042386] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:19|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:08 042393] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2628|applimit:2700|
[2025/04/30 09:15:08 042398] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:1677152|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:08 042404] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:08 042414] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:08 042419] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2910|
[2025/04/30 09:15:08 042424] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004510551456|now:1746004508042398|interv:2509058|
[2025/04/30 09:15:08 042429] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004510551456|now:1746004508042398|interval:2509058|pto_count:5|srtt:32303
[2025/04/30 09:15:08 042435] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2910|
[2025/04/30 09:15:08 042442] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:08 042448] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:08 042478] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:20|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2910|now:1746004508042455|stream_id:0|stream_offset:0|
[2025/04/30 09:15:08 042485] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:20|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:08 042491] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2910|applimit:2700|
[2025/04/30 09:15:08 042496] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:1677152|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:08 042501] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:08 042506] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:08 042511] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:08 042516] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004510551607|now:1746004508042496|interv:2509111|
[2025/04/30 09:15:08 042521] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004510551607|now:1746004508042496|interval:2509111|pto_count:5|srtt:32303
[2025/04/30 09:15:08 042526] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:2947|
[2025/04/30 09:15:08 042532] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004510551607|
[2025/04/30 09:15:08 042538] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004510551607|
[2025/04/30 09:15:08 042543] [debug] |xqc_engine_wakeup_after|wakeup:1746004508712471|now:1746004508042543|diff:669928|
[2025/04/30 09:15:08 042551] [debug] |xqc_engine_main_logic|END|now:1746004508042141|
[2025/04/30 09:15:08 713275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004508713274|
[2025/04/30 09:15:08 713312] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004508712471|pq_index:0|
[2025/04/30 09:15:08 713320] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004507554773|
[2025/04/30 09:15:08 713328] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004508713326|
[2025/04/30 09:15:08 713351] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004508712471|now:1746004508713326|
[2025/04/30 09:15:08 713357] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:08 713363] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:08 713374] [stats] |scid:4d68b93f755642f27f74c9ea|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004507163038|wrt_delay:266|snd_delay:381|finwrt_delay:266|finsnd_delay:381|finrcv_delay:3|finread_delay:154|all_acked_delay:32007|firstfinack_dely:32001|close_delay:32015|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:4d68b93f755642f27f74c9ea|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:08 713383] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004508712471|now:1746004508713326|
[2025/04/30 09:15:08 713388] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:08 713398] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004627529327|
[2025/04/30 09:15:08 713403] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004627529327|
[2025/04/30 09:15:08 713409] [debug] |xqc_engine_wakeup_after|wakeup:1746004509353345|now:1746004508713408|diff:639937|
[2025/04/30 09:15:08 713414] [debug] |xqc_engine_main_logic|END|now:1746004508713326|
[2025/04/30 09:15:09 354112] [debug] |xqc_engine_main_logic|BEGIN|now:1746004509354111|
[2025/04/30 09:15:09 354149] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004509353345|pq_index:0|
[2025/04/30 09:15:09 354157] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004489119015|
[2025/04/30 09:15:09 354165] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004509354163|
[2025/04/30 09:15:09 354172] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004509353345|now:1746004509354163|
[2025/04/30 09:15:09 354178] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:09 354183] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:15495|
[2025/04/30 09:15:09 354189] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:13577984|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:09 354196] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:09 354201] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:09 354205] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:15:09 354210] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:09 354233] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:09 354242] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:09 354248] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:9
[2025/04/30 09:15:09 354254] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:27155968|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:09 354259] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:09 354264] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:09 354269] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:15:09 354274] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004529587329|now:1746004509354253|interv:20233076|
[2025/04/30 09:15:09 354280] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004529587329|now:1746004509354253|interval:20233076|pto_count:9|srtt:32279
[2025/04/30 09:15:09 354289] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:09 354295] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:09 354301] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:09 354309] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:15:09 354406] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:47|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15495|now:1746004509354327|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:09 354415] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:47|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:09 354422] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:15495|applimit:2702|
[2025/04/30 09:15:09 354427] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:27155968|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:09 354433] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:09 354438] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:09 354443] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 16528|
[2025/04/30 09:15:09 354448] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549822295|now:1746004509354427|interv:40467868|
[2025/04/30 09:15:09 354457] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004549822295|now:1746004509354427|interval:40467868|pto_count:9|srtt:32279
[2025/04/30 09:15:09 354469] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:16528|
[2025/04/30 09:15:09 354475] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:09 354479] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:15:09 354505] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:48|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16528|now:1746004509354486|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:09 354511] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:48|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:09 354516] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:16528|applimit:2702|
[2025/04/30 09:15:09 354520] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:27155968|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:09 354525] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:09 354529] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:09 354533] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 17561|
[2025/04/30 09:15:09 354536] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549822454|now:1746004509354520|interv:40467934|
[2025/04/30 09:15:09 354541] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004549822454|now:1746004509354520|interval:40467934|pto_count:9|srtt:32279
[2025/04/30 09:15:09 354545] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:17561|
[2025/04/30 09:15:09 354550] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004549822454|
[2025/04/30 09:15:09 354555] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004549822454|
[2025/04/30 09:15:09 354559] [debug] |xqc_engine_wakeup_after|wakeup:1746004510551607|now:1746004509354559|diff:1197048|
[2025/04/30 09:15:09 354564] [debug] |xqc_engine_main_logic|END|now:1746004509354163|
[2025/04/30 09:15:10 553819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004510553819|
[2025/04/30 09:15:10 553856] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004510551607|pq_index:0|
[2025/04/30 09:15:10 553864] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004508042141|
[2025/04/30 09:15:10 553893] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004510553870|
[2025/04/30 09:15:10 553901] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004510551607|now:1746004510553870|
[2025/04/30 09:15:10 553906] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:10 553912] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:2947|
[2025/04/30 09:15:10 553917] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:1677152|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:10 553938] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:10 553943] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:10 553948] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:10 553953] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:10 553960] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:10 553969] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:10 553975] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:6
[2025/04/30 09:15:10 553980] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:3354304|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:10 553986] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:10 553991] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:10 553995] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:10 554000] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513060759|now:1746004510553980|interv:2506779|
[2025/04/30 09:15:10 554006] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004513060759|now:1746004510553980|interval:2506779|pto_count:6|srtt:32303
[2025/04/30 09:15:10 554015] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:10 554021] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:10 554028] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:10 554035] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:10 554127] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:21|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2947|now:1746004510554053|stream_id:0|stream_offset:0|
[2025/04/30 09:15:10 554135] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:21|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:10 554141] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:2947|applimit:2700|
[2025/04/30 09:15:10 554147] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:3354304|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:10 554152] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:10 554157] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:10 554167] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3229|
[2025/04/30 09:15:10 554172] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515572357|now:1746004510554147|interv:5018210|
[2025/04/30 09:15:10 554177] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004515572357|now:1746004510554147|interval:5018210|pto_count:6|srtt:32303
[2025/04/30 09:15:10 554183] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3229|
[2025/04/30 09:15:10 554190] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:10 554196] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:10 554226] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:22|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3229|now:1746004510554203|stream_id:0|stream_offset:0|
[2025/04/30 09:15:10 554233] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:22|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:10 554239] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3229|applimit:2700|
[2025/04/30 09:15:10 554244] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:3354304|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:10 554249] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:10 554254] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:10 554259] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3266|
[2025/04/30 09:15:10 554263] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515572507|now:1746004510554243|interv:5018264|
[2025/04/30 09:15:10 554268] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004515572507|now:1746004510554243|interval:5018264|pto_count:6|srtt:32303
[2025/04/30 09:15:10 554274] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3266|
[2025/04/30 09:15:10 554280] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004515572507|
[2025/04/30 09:15:10 554285] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515572507|
[2025/04/30 09:15:10 554290] [debug] |xqc_engine_wakeup_after|wakeup:1746004512525513|now:1746004510554290|diff:1971223|
[2025/04/30 09:15:10 554296] [debug] |xqc_engine_main_logic|END|now:1746004510553870|
[2025/04/30 09:15:12 196522] [info] |xqc_engine_packet_process|==>|conn:000055EF6E0E435C|size:1220|state:ESTABED|recv_time:1746004512196517|
[2025/04/30 09:15:12 196570] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d68b93f755642f27f74c9ea|spin_bit:0|
[2025/04/30 09:15:12 196588] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:15:12 196596] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:12 196613] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:15:12 196639] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:12 196648] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:12 196658] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:12 196668] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:15:12 196677] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 196683] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 196694] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:ACK_01RTT|expire:1746004512221517|now:1746004512196517|interv:25000|
[2025/04/30 09:15:12 196702] [debug] |scid:4d68b93f755642f27f74c9ea|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:1746004512196517|max_ack_delay:25000|
[2025/04/30 09:15:12 196713] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:15:12 196722] [info] |scid:4d68b93f755642f27f74c9ea|xqc_conn_on_pkt_processed|====>|conn:000055EF6E0E435C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING PING STREAM |recv_time:1746004512196517|dcid:4d68b93f755642f27f74c9ea|dcid_seq:0|
[2025/04/30 09:15:12 196732] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:PATH_IDLE|expire:1746004632196517|now:1746004512196517|interv:120000000|
[2025/04/30 09:15:12 196737] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_set|type:CONN_IDLE|expire:1746004632196517|now:1746004512196517|interv:120000000|
[2025/04/30 09:15:12 196742] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627529327|pq_index:13|
[2025/04/30 09:15:12 196749] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004508713326|
[2025/04/30 09:15:12 196754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512196754|
[2025/04/30 09:15:12 196761] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512196759|
[2025/04/30 09:15:12 196771] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004512221517|
[2025/04/30 09:15:12 196777] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004512221517|
[2025/04/30 09:15:12 196782] [debug] |xqc_engine_wakeup_after|wakeup:1746004512221517|now:1746004512196782|diff:24735|
[2025/04/30 09:15:12 196788] [debug] |xqc_engine_main_logic|END|now:1746004512196759|
[2025/04/30 09:15:12 196795] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512196795|
[2025/04/30 09:15:12 196800] [debug] |xqc_engine_wakeup_after|wakeup:1746004512221517|now:1746004512196800|diff:24717|
[2025/04/30 09:15:12 196804] [debug] |xqc_engine_main_logic|END|now:1746004512196795|
[2025/04/30 09:15:12 221913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512221912|
[2025/04/30 09:15:12 221939] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512221517|pq_index:0|
[2025/04/30 09:15:12 221946] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_active_queue|last_ticked_time:1746004512196759|
[2025/04/30 09:15:12 221955] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_process_conn|conn:000055EF6E0E435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512221952|
[2025/04/30 09:15:12 221973] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004512221517|now:1746004512221952|
[2025/04/30 09:15:12 221979] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:12 221984] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004512221517|now:1746004512221952|
[2025/04/30 09:15:12 221989] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:12 221999] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|largest_recv:24|ack_delay:25481|first_ack_range:0|largest_pkt_recv_time:1746004512196517|
[2025/04/30 09:15:12 222005] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:15:12 222009] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_gen_ack_frame|high:21|low:15|pkt_pns:2|
[2025/04/30 09:15:12 222014] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:15:12 222020] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:12 222027] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 222034] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0E435C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:12 222041] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:16-16|next_skip_chance:1746004513427482|current_time:1746004512222040|
[2025/04/30 09:15:12 222047] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:12 222133] [info] |scid:4d68b93f755642f27f74c9ea|xqc_send_packet_with_pn|<==|conn:000055EF6E0E435C|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004512222062|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 222142] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_send_ctl_on_packet_sent|conn:000055EF6E0E435C|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 222150] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_conn_next_wakeup_time|wakeup_time:1746004632196517|
[2025/04/30 09:15:12 222155] [debug] |scid:4d68b93f755642f27f74c9ea|xqc_engine_add_wakeup_queue|next_tick_time:1746004632196517|
[2025/04/30 09:15:12 222160] [debug] |xqc_engine_wakeup_after|wakeup:1746004512525513|now:1746004512222160|diff:303353|
[2025/04/30 09:15:12 222166] [debug] |xqc_engine_main_logic|END|now:1746004512221952|
[2025/04/30 09:15:12 501261] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004572501259|now:1746004512501259|interv:60000000|
[2025/04/30 09:15:12 501306] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004572501306|now:1746004512501306|interv:60000000|
[2025/04/30 09:15:12 501319] [debug] |xqc_path_create|path:0|dcid:|scid:c432f24304b85fb6c6e46f81|create_path_count:1|
[2025/04/30 09:15:12 501328] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:12 501336] [debug] |xqc_path_init|path:0|dcid:|scid:c432f24304b85fb6c6e46f81|state:2|
[2025/04/30 09:15:12 501344] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_create|success|scid:c432f24304b85fb6c6e46f81|dcid:|conn:000055EF6E10A1CC|
[2025/04/30 09:15:12 501354] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_server_create|hash odcid conn|odcid:b1b0b33b85c459fd|conn:000055EF6E10A1CC|
[2025/04/30 09:15:12 501364] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_get_local_transport_params|generate sr_token[b165a0192c5c68d1780a9a17dd033fec] for cid[b1b0b33b85c459fd]
[2025/04/30 09:15:12 501399] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:12 501405] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:S_INIT|recv_time:1746004512501223|
[2025/04/30 09:15:12 501529] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:12 501535] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:12 501543] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:12 501548] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:12 501557] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:12 501563] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:12 501568] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_check_token|token empty|
[2025/04/30 09:15:12 501573] [info] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_frame|check_token fail|conn:000055EF6E10A1CC|addr or cid not avail|
[2025/04/30 09:15:12 501579] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:12 501585] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:12 501590] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:12 501595] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:12 501680] [info] |scid:c432f24304b85fb6c6e46f81|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:12 501935] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:12 501943] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:12 501948] [warn] |scid:c432f24304b85fb6c6e46f81|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:12 502222] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:12 502229] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:12 502236] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:12 502241] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:12 502247] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:12 502252] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 502257] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 502267] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:12 502273] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:12 502278] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:12 502284] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004512501223|dcid:b1b0b33b85c459fd|dcid_seq:0|
[2025/04/30 09:15:12 502291] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004572501223|now:1746004512501223|interv:60000000|
[2025/04/30 09:15:12 502297] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004572501223|now:1746004512501223|interv:60000000|
[2025/04/30 09:15:12 502313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512502313|
[2025/04/30 09:15:12 502319] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004512502318|
[2025/04/30 09:15:12 502326] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:12 502331] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:12 502336] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_write_streams|
[2025/04/30 09:15:12 502341] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:12 502346] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:12 502354] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004512502353|
[2025/04/30 09:15:12 502359] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:12 502365] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_write_streams|
[2025/04/30 09:15:12 502369] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:12 502375] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004512502374|
[2025/04/30 09:15:12 502381] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004512502381|
[2025/04/30 09:15:12 502387] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004512502386|
[2025/04/30 09:15:12 502392] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004512502392|
[2025/04/30 09:15:12 502397] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:12 502404] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|largest_recv:0|ack_delay:1181|first_ack_range:0|largest_pkt_recv_time:1746004512501223|
[2025/04/30 09:15:12 502410] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:12 502416] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:12 502421] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:12 502428] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 502432] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 502438] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:12 502442] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 502447] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 502451] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:12 502458] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 502462] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 502466] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:12 502470] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 502474] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 502479] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:12 502483] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 502487] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 502491] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:12 502495] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502501] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:12 502506] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:12 502553] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004512502514|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502563] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 502570] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:12 502578] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 502585] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:12 502591] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 502595] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 502599] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513252514|now:1746004512502577|interv:749937|
[2025/04/30 09:15:12 502603] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004513252514|now:1746004512502577|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:15:12 502617] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:12 502622] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:12 502627] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:12 502660] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004512502634|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502670] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 502677] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:12 502683] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 502690] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:12 502694] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:12 502698] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 502702] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513252514|now:1746004512502683|interv:749831|
[2025/04/30 09:15:12 502706] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004513252514|now:1746004512502683|interval:749831|pto_count:0|srtt:250000
[2025/04/30 09:15:12 502710] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:12 502715] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:12 502719] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:12 502749] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004512502726|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502758] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 502765] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:12 502772] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 502778] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:12 502782] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:12 502786] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 502789] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513252514|now:1746004512502772|interv:749742|
[2025/04/30 09:15:12 502793] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004513252514|now:1746004512502772|interval:749742|pto_count:0|srtt:250000
[2025/04/30 09:15:12 502802] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:12 502807] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:12 502811] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:12 502839] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004512502817|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502848] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 502855] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:12 502862] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 502868] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:12 502886] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:12 502890] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 502894] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513252514|now:1746004512502862|interv:749652|
[2025/04/30 09:15:12 502898] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004513252514|now:1746004512502862|interval:749652|pto_count:0|srtt:250000
[2025/04/30 09:15:12 502903] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:12 502907] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:12 502912] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:12 502940] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004512502918|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 502950] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 502957] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:12 502963] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 502970] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:12 502974] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:12 502978] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 502986] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513252514|now:1746004512502963|interv:749551|
[2025/04/30 09:15:12 502990] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004513252514|now:1746004512502963|interval:749551|pto_count:0|srtt:250000
[2025/04/30 09:15:12 502995] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:12 502999] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:12 503004] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:12 503031] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004512503010|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 503040] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 503048] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004513252514|
[2025/04/30 09:15:12 503056] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004513252514|
[2025/04/30 09:15:12 503061] [debug] |xqc_engine_wakeup_after|wakeup:1746004512525513|now:1746004512503061|diff:22452|
[2025/04/30 09:15:12 503067] [debug] |xqc_engine_main_logic|END|now:1746004512502318|
[2025/04/30 09:15:12 503072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512503072|
[2025/04/30 09:15:12 503076] [debug] |xqc_engine_wakeup_after|wakeup:1746004512525513|now:1746004512503076|diff:22437|
[2025/04/30 09:15:12 503080] [debug] |xqc_engine_main_logic|END|now:1746004512503072|
[2025/04/30 09:15:12 526154] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512526154|
[2025/04/30 09:15:12 526169] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512525513|pq_index:0|
[2025/04/30 09:15:12 526176] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004479929462|
[2025/04/30 09:15:12 526183] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004512526181|
[2025/04/30 09:15:12 526189] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004512525513|now:1746004512526181|
[2025/04/30 09:15:12 526195] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:12 526200] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF9F2FC|path:0|bytes_in_flight:72|
[2025/04/30 09:15:12 526206] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:30931840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:12 526212] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 526217] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 526222] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:15:12 526227] [debug] |scid:0778897bd736a4cabee30b30|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:12 526240] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:12 526248] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_send_probe_pkt|conn:000055EF6DF9F2FC|path:0|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:12 526253] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF9F2FC|pto_count:7
[2025/04/30 09:15:12 526259] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:61863680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:12 526264] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 526269] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 526274] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:15:12 526279] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545121353|now:1746004512526258|interv:32595095|
[2025/04/30 09:15:12 526284] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004545121353|now:1746004512526258|interval:32595095|pto_count:7|srtt:80898
[2025/04/30 09:15:12 526292] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 526297] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 526303] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 526309] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:12 526355] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:33|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:72|now:1746004512526319|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 526367] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:33|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:12 526376] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:72|applimit:0|
[2025/04/30 09:15:12 526384] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:61863680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:12 526393] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 526400] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 526405] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 78|
[2025/04/30 09:15:12 526409] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004577717999|now:1746004512526383|interv:65191616|
[2025/04/30 09:15:12 526415] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004577717999|now:1746004512526383|interval:65191616|pto_count:7|srtt:80898
[2025/04/30 09:15:12 526426] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:78|
[2025/04/30 09:15:12 526433] [debug] |scid:0778897bd736a4cabee30b30|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF9F2FC|pkt_num:9|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 526438] [debug] |scid:0778897bd736a4cabee30b30|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:12 526473] [info] |scid:0778897bd736a4cabee30b30|xqc_send_packet_with_pn|<==|conn:000055EF6DF9F2FC|path:0|pkt_num:34|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:78|now:1746004512526446|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 526485] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|conn:000055EF6DF9F2FC|path:0|pkt_num:34|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:12 526494] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_on_packet_sent|path:0|inflight:78|applimit:0|
[2025/04/30 09:15:12 526502] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|srtt:80898|rtt_var:100603|pto_duration:61863680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:12 526510] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 526515] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 526519] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF9F2FC|path:0|PNS: 2, unacked: 84|
[2025/04/30 09:15:12 526524] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_set|type:LOSS_DETECTION|expire:1746004577718126|now:1746004512526502|interv:65191624|
[2025/04/30 09:15:12 526529] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF9F2FC|path:0|pns:2|expire:1746004577718126|now:1746004512526502|interval:65191624|pto_count:7|srtt:80898
[2025/04/30 09:15:12 526535] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49679|inflight:84|
[2025/04/30 09:15:12 526541] [debug] |scid:0778897bd736a4cabee30b30|xqc_conn_next_wakeup_time|wakeup_time:1746004567888786|
[2025/04/30 09:15:12 526546] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_wakeup_queue|next_tick_time:1746004567888786|
[2025/04/30 09:15:12 526551] [debug] |xqc_engine_wakeup_after|wakeup:1746004513023091|now:1746004512526551|diff:496540|
[2025/04/30 09:15:12 526556] [debug] |xqc_engine_main_logic|END|now:1746004512526181|
[2025/04/30 09:15:12 535794] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004512535792|
[2025/04/30 09:15:12 535810] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:12 535817] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:12 535827] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:12 535832] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:12 535840] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:12 535845] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 535851] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|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:1|path_largest_ack:0|
[2025/04/30 09:15:12 535857] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004512502514|is_app_limited:1|send_elapse:0|ack_elapse:33278|ctl_first_sent_time:1746004512502514|lagest_ack_time:1746004512535792|curr_delivered:1184|
[2025/04/30 09:15:12 535894] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512502514|
[2025/04/30 09:15:12 535901] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:12 535906] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33278|ack_delay:0|
[2025/04/30 09:15:12 535912] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:33278|rttvar:16639|minrtt:33278|latest_rtt:33278|ack_delay:0|
[2025/04/30 09:15:12 535917] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:12 535923] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 535928] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:33278|rtt_var:16639|pto_duration:99834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 535933] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 535938] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:12 535943] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 535949] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512602752|now:1746004512535927|interv:66825|
[2025/04/30 09:15:12 535957] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004512602752|now:1746004512535927|interval:66825|pto_count:0|srtt:33278
[2025/04/30 09:15:12 535966] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33278, delivered 1184|rate 35579|lost 0|
[2025/04/30 09:15:12 535974] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:12 535983] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35579) in round 1|
[2025/04/30 09:15:12 535991] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|probertt expire|rtt:33278, old_rtt:2147483647|
[2025/04/30 09:15:12 535999] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:33278, old_rtt:2147483647|
[2025/04/30 09:15:12 536007] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:12 536016] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004512502514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:12 536024] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004512502514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:12 536031] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:35579|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33278|latest_rtt:33278|min_rtt:33278|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:12 536040] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3983758|bw:35579|srtt:33278|latest_rtt:33278|min_rtt:33278|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34782|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:12 536059] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_addr_validated|Address Validated|conn:000055EF6E10A1CC|role:1|
[2025/04/30 09:15:12 536067] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:12 536073] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004512535792|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 536079] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:12 536086] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:12 536091] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:12 536098] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:12 536103] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 536109] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:12 536115] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004512502514|is_app_limited:1|send_elapse:212|ack_elapse:33278|ctl_first_sent_time:1746004512502726|lagest_ack_time:1746004512535792|curr_delivered:1683|
[2025/04/30 09:15:12 536121] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512502726|
[2025/04/30 09:15:12 536126] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:12 536131] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:12 536136] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004512502514|is_app_limited:1|send_elapse:303|ack_elapse:33278|ctl_first_sent_time:1746004512502817|lagest_ack_time:1746004512535792|curr_delivered:1791|
[2025/04/30 09:15:12 536142] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512502817|
[2025/04/30 09:15:12 536147] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:12 536152] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:12 536157] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004512502514|is_app_limited:1|send_elapse:404|ack_elapse:33278|ctl_first_sent_time:1746004512502918|lagest_ack_time:1746004512535792|curr_delivered:1872|
[2025/04/30 09:15:12 536163] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512502918|
[2025/04/30 09:15:12 536167] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:12 536172] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:33278|rttvar:16639|minrtt:33278|latest_rtt:32874|ack_delay:0|
[2025/04/30 09:15:12 536182] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:33228|rttvar:12581|minrtt:32874|latest_rtt:32874|ack_delay:0|
[2025/04/30 09:15:12 536187] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:12 536193] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004512502634|lost_send_time:1746004512498411|loss_delay:37381|frame:CRYPTO |repair:32|
[2025/04/30 09:15:12 536199] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004512502634u|
[2025/04/30 09:15:12 536204] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004512535792|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004512502634|srtt:33228|cwnd:47136|bw:35579|conn_life:34534|now:0|last_lost_time:34534|
[2025/04/30 09:15:12 536209] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 536214] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 536219] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 536224] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 404, ack_elapse 33278, delivered 1872|rate 56253|lost 1|
[2025/04/30 09:15:12 536229] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56253) in round 1|
[2025/04/30 09:15:12 536235] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|probertt expire|rtt:32874, old_rtt:33278|
[2025/04/30 09:15:12 536239] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:32874, old_rtt:33278|
[2025/04/30 09:15:12 536244] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3744|
[2025/04/30 09:15:12 536249] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:688|po_sent_time:1746004512502918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:12 536255] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:688|po_sent_time:1746004512502918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:12 536260] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:47824|full_bw_reached:0|inflight:0|srtt:33228|latest_rtt:32874|min_rtt:32874|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:12 536266] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35579|bw_after:56253|srtt:33228|cwnd:47824|
[2025/04/30 09:15:12 536271] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 536276] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 536284] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:12 536289] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 536294] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 536300] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:12 536308] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004512535792|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 536314] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004572535792|now:1746004512535792|interv:60000000|
[2025/04/30 09:15:12 536319] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004572535792|now:1746004512535792|interv:60000000|
[2025/04/30 09:15:12 536324] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513252514|pq_index:1|
[2025/04/30 09:15:12 536330] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512502318|
[2025/04/30 09:15:12 536335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512536335|
[2025/04/30 09:15:12 536341] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512536340|
[2025/04/30 09:15:12 536348] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:33228|min_srtt:33228|path_bw:56253|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:12 536354] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47824|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 536359] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:33228|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 536365] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:12 536371] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:12 536376] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47824|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 536382] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 536388] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:12 536430] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004512536395|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 536442] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 536452] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:12 536461] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:33228|rtt_var:12581|pto_duration:83552|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 536470] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 536474] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:12 536477] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:12 536481] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512619947|now:1746004512536460|interv:83487|
[2025/04/30 09:15:12 536490] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004512619947|now:1746004512536460|interval:83487|pto_count:0|srtt:33228
[2025/04/30 09:15:12 536495] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47824|inflight:167|
[2025/04/30 09:15:12 536500] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512619947|
[2025/04/30 09:15:12 536504] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512619947|
[2025/04/30 09:15:12 536508] [debug] |xqc_engine_wakeup_after|wakeup:1746004512619947|now:1746004512536508|diff:83439|
[2025/04/30 09:15:12 536512] [debug] |xqc_engine_main_logic|END|now:1746004512536340|
[2025/04/30 09:15:12 536518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512536518|
[2025/04/30 09:15:12 536521] [debug] |xqc_engine_wakeup_after|wakeup:1746004512619947|now:1746004512536521|diff:83426|
[2025/04/30 09:15:12 536525] [debug] |xqc_engine_main_logic|END|now:1746004512536518|
[2025/04/30 09:15:12 567709] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004512567707|
[2025/04/30 09:15:12 567731] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:12 567742] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:12 567749] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:12 567760] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:12 567768] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 567777] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:12 567787] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:1872|prior_time:1746004512536395|is_app_limited:1|send_elapse:0|ack_elapse:31312|ctl_first_sent_time:1746004512536395|lagest_ack_time:1746004512567707|curr_delivered:2039|
[2025/04/30 09:15:12 567797] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512536395|
[2025/04/30 09:15:12 567806] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:12 567814] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:33228|rttvar:12581|minrtt:32874|latest_rtt:31312|ack_delay:512|
[2025/04/30 09:15:12 567822] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32925|rttvar:10043|minrtt:31312|latest_rtt:31312|ack_delay:512|
[2025/04/30 09:15:12 567830] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:12 567839] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 567846] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 567855] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 567861] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31312, delivered 167|rate 5333|lost 1|
[2025/04/30 09:15:12 567870] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:12 567906] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|probertt expire|rtt:31312, old_rtt:32874|
[2025/04/30 09:15:12 567915] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:31312, old_rtt:32874|
[2025/04/30 09:15:12 567923] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3744|
[2025/04/30 09:15:12 567932] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004512536395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:12 567938] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47824|packet_lost:0|acked:167|po_sent_time:1746004512536395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:12 567944] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:47991|full_bw_reached:0|inflight:0|srtt:32925|latest_rtt:31312|min_rtt:31312|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:12 567950] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:12 567956] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:12 567961] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:12 567966] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:12 568100] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:12 568107] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:12 568113] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512619947|pq_index:0|
[2025/04/30 09:15:12 568119] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512536340|
[2025/04/30 09:15:12 568124] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:12 568129] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:12 568135] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:12 568140] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 568145] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 568150] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:12 568157] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:12 568162] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:12 568168] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004512567707|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 568174] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004572567707|now:1746004512567707|interv:60000000|
[2025/04/30 09:15:12 568179] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004572567707|now:1746004512567707|interv:60000000|
[2025/04/30 09:15:12 568195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512568195|
[2025/04/30 09:15:12 568201] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512568200|
[2025/04/30 09:15:12 568207] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E10A1CC|
[2025/04/30 09:15:12 568212] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E10A1CC|
[2025/04/30 09:15:12 568217] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:12 568222] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 568227] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 568233] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_gen_token|expire:1746609312|
[2025/04/30 09:15:12 568239] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:12 568244] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:12 568250] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_crypto_write_streams|
[2025/04/30 09:15:12 568255] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:12 568260] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004512568260|
[2025/04/30 09:15:12 568266] [info] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004512568266|
[2025/04/30 09:15:12 568272] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:12 568278] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|largest_recv:3|ack_delay:570|first_ack_range:1|largest_pkt_recv_time:1746004512567707|
[2025/04/30 09:15:12 568283] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:15:12 568288] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:12 568293] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:12 568305] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1e032a810d30ae2348ec3ed6|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:12 568314] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:38eebe746c8724a7b7edcf7b|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:12 568320] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568326] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568332] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:12 568338] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568343] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568353] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:12 568358] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568363] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568369] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:12 568374] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568379] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568384] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:12 568389] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568395] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568400] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568405] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:12 568410] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:12 568415] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 568421] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:12 568427] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 568432] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:12 568479] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004512568441|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568491] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 568500] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:12 568509] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 568524] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 568529] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 568534] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:12 568539] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512667538|now:1746004512568509|interv:99029|
[2025/04/30 09:15:12 568545] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512667538|now:1746004512568509|interval:99029|pto_count:0|srtt:32925
[2025/04/30 09:15:12 568551] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:12 568556] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:12 568560] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746004512862851|current_time:1746004512568560|
[2025/04/30 09:15:12 568564] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:12 568594] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:8|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004512568571|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568603] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:8|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 568610] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:12 568616] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 568623] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 568627] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 568631] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:12 568636] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512667668|now:1746004512568616|interv:99052|
[2025/04/30 09:15:12 568643] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512667668|now:1746004512568616|interval:99052|pto_count:0|srtt:32925
[2025/04/30 09:15:12 568650] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:12 568657] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:12 568662] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:12 568699] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004512568669|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568709] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 568721] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:12 568728] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 568736] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 568742] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 568748] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:12 568754] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512667766|now:1746004512568728|interv:99038|
[2025/04/30 09:15:12 568761] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512667766|now:1746004512568728|interval:99038|pto_count:0|srtt:32925
[2025/04/30 09:15:12 568769] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:12 568776] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:12 568783] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:12 568824] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004512568793|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568834] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 568842] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:12 568848] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 568854] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 568861] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 568867] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:12 568890] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512667890|now:1746004512568848|interv:99042|
[2025/04/30 09:15:12 568896] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512667890|now:1746004512568848|interval:99042|pto_count:0|srtt:32925
[2025/04/30 09:15:12 568901] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:12 568905] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:12 568910] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:12 568938] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004512568917|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568949] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 568954] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:12 568961] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:12 568993] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004512568971|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 568999] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 569004] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:12 569008] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 569012] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 569016] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 569020] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:12 569024] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512668068|now:1746004512569008|interv:99060|
[2025/04/30 09:15:12 569028] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512668068|now:1746004512569008|interval:99060|pto_count:0|srtt:32925
[2025/04/30 09:15:12 569032] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:12 569037] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:12 569041] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:12 569072] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004512569049|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 569078] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 569083] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:12 569087] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 569092] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 569096] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 569100] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:12 569108] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512668146|now:1746004512569087|interv:99059|
[2025/04/30 09:15:12 569112] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512668146|now:1746004512569087|interval:99059|pto_count:0|srtt:32925
[2025/04/30 09:15:12 569117] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:12 569121] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512668146|
[2025/04/30 09:15:12 569126] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512668146|
[2025/04/30 09:15:12 569130] [debug] |xqc_engine_wakeup_after|wakeup:1746004512668146|now:1746004512569130|diff:99016|
[2025/04/30 09:15:12 569137] [debug] |xqc_engine_main_logic|END|now:1746004512568200|
[2025/04/30 09:15:12 569149] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1252|state:ESTABED|recv_time:1746004512569148|
[2025/04/30 09:15:12 569156] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 569162] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:12 569166] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:12 569172] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:15:12 569176] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:12 569180] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:12 569185] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:12 569192] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:12 569196] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:12 569200] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512668146|pq_index:0|
[2025/04/30 09:15:12 569205] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512568200|
[2025/04/30 09:15:12 569208] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:12 569213] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 569217] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 569227] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:ACK_01RTT|expire:1746004512594148|now:1746004512569148|interv:25000|
[2025/04/30 09:15:12 569235] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512569148|max_ack_delay:25000|
[2025/04/30 09:15:12 569241] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:15:12 569246] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004512569148|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 569251] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632569148|now:1746004512569148|interv:120000000|
[2025/04/30 09:15:12 569259] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632569148|now:1746004512569148|interv:120000000|
[2025/04/30 09:15:12 569263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512569263|
[2025/04/30 09:15:12 569268] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512569267|
[2025/04/30 09:15:12 569273] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E10A1CC|
[2025/04/30 09:15:12 569336] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:12 569345] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:12 569352] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:12 569361] [info] |scid:c432f24304b85fb6c6e46f81|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:000055EF6E10A1CC|conn_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) |
[2025/04/30 09:15:12 569370] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:12 569382] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|min_srtt:32925|path_bw:56253|loss_rate:8.33|path_pto:0|
[2025/04/30 09:15:12 569389] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 569397] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 569405] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:12 569413] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:12 569419] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 569426] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 569432] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:12 569499] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004512569442|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 569511] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 569519] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:15:12 569527] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32925|rtt_var:10043|pto_duration:73097|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 569540] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 569545] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 569549] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:12 569553] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512668539|now:1746004512569527|interv:99012|
[2025/04/30 09:15:12 569557] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512668539|now:1746004512569527|interval:99012|pto_count:0|srtt:32925
[2025/04/30 09:15:12 569562] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:15:12 569567] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512594148|
[2025/04/30 09:15:12 569571] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512594148|
[2025/04/30 09:15:12 569575] [debug] |xqc_engine_wakeup_after|wakeup:1746004512594148|now:1746004512569575|diff:24573|
[2025/04/30 09:15:12 569580] [debug] |xqc_engine_main_logic|END|now:1746004512569267|
[2025/04/30 09:15:12 569585] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512569585|
[2025/04/30 09:15:12 569589] [debug] |xqc_engine_wakeup_after|wakeup:1746004512594148|now:1746004512569589|diff:24559|
[2025/04/30 09:15:12 569593] [debug] |xqc_engine_main_logic|END|now:1746004512569585|
[2025/04/30 09:15:12 594665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512594665|
[2025/04/30 09:15:12 594679] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512594148|pq_index:0|
[2025/04/30 09:15:12 594685] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512569267|
[2025/04/30 09:15:12 594692] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512594691|
[2025/04/30 09:15:12 594698] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004512594148|now:1746004512594691|
[2025/04/30 09:15:12 594704] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:12 594709] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004512594148|now:1746004512594691|
[2025/04/30 09:15:12 594714] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:12 594722] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|largest_recv:4|ack_delay:25574|first_ack_range:0|largest_pkt_recv_time:1746004512569148|
[2025/04/30 09:15:12 594728] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:15:12 594733] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:12 594738] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:12 594744] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 594750] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:12 594758] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:12 594805] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004512594772|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 594824] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 594835] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512668539|
[2025/04/30 09:15:12 594843] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512668539|
[2025/04/30 09:15:12 594851] [debug] |xqc_engine_wakeup_after|wakeup:1746004512668539|now:1746004512594851|diff:73688|
[2025/04/30 09:15:12 594860] [debug] |xqc_engine_main_logic|END|now:1746004512594691|
[2025/04/30 09:15:12 599791] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:38|state:ESTABED|recv_time:1746004512599790|
[2025/04/30 09:15:12 599812] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 599824] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:12 599832] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:12 599843] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:15:12 599852] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 599862] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:15:12 599891] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2039|prior_time:1746004512568441|is_app_limited:0|send_elapse:352|ack_elapse:31349|ctl_first_sent_time:1746004512568793|lagest_ack_time:1746004512599790|curr_delivered:2322|
[2025/04/30 09:15:12 599901] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512568793|
[2025/04/30 09:15:12 599909] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:12 599918] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:12 599926] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2039|prior_time:1746004512568441|is_app_limited:0|send_elapse:352|ack_elapse:31349|ctl_first_sent_time:1746004512568793|lagest_ack_time:1746004512599790|curr_delivered:2359|
[2025/04/30 09:15:12 599935] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512568971|
[2025/04/30 09:15:12 599943] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:12 599951] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32925|rttvar:10043|minrtt:31312|latest_rtt:30819|ack_delay:0|
[2025/04/30 09:15:12 599960] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32662|rttvar:8059|minrtt:30819|latest_rtt:30819|ack_delay:0|
[2025/04/30 09:15:12 599968] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:12 599976] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:8|po_sent_time:1746004512568441|lost_send_time:1746004512563046|loss_delay:36744|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:12 599995] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746004512568571|lost_send_time:1746004512563046|loss_delay:36744|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:12 600003] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004512568571u|
[2025/04/30 09:15:12 600010] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 600015] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512605413|now:1746004512600015|interval:5398|
[2025/04/30 09:15:12 600021] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512605413|now:1746004512600015|interv:5398|
[2025/04/30 09:15:12 600026] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 352, ack_elapse 31349, delivered 320|rate 10207|lost 3|
[2025/04/30 09:15:12 600032] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:12 600038] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10207) in round 3|
[2025/04/30 09:15:12 600043] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|probertt expire|rtt:30819, old_rtt:31312|
[2025/04/30 09:15:12 600048] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:30819, old_rtt:31312|
[2025/04/30 09:15:12 600053] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:15:12 600058] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:320|po_sent_time:1746004512568971|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:15:12 600064] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:320|po_sent_time:1746004512568971|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:15:12 600070] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:48311|full_bw_reached:0|inflight:1352|srtt:32662|latest_rtt:30819|min_rtt:30819|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:12 600078] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:15:12 600083] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004512599790|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 600089] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632599790|now:1746004512599790|interv:120000000|
[2025/04/30 09:15:12 600094] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632599790|now:1746004512599790|interv:120000000|
[2025/04/30 09:15:12 600099] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512668539|pq_index:0|
[2025/04/30 09:15:12 600105] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512594691|
[2025/04/30 09:15:12 600110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512600110|
[2025/04/30 09:15:12 600116] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512600115|
[2025/04/30 09:15:12 600128] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|min_srtt:32662|path_bw:56253|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:12 600134] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1352|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600139] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 600145] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:12 600151] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|min_srtt:32662|path_bw:56253|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:12 600156] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1352|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600162] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 600167] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:8|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:12 600173] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 600178] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1352|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600184] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 600189] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:12 600231] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:15|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1352|now:1746004512600198|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600238] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:15|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 600248] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:2700|
[2025/04/30 09:15:12 600257] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512605413|now:1746004512600256|interval:5157|
[2025/04/30 09:15:12 600266] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512605413|now:1746004512600256|interv:5157|
[2025/04/30 09:15:12 600275] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1358|
[2025/04/30 09:15:12 600285] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:8|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:12 600293] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1358|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600310] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 600318] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:12 600357] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:16|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1358|now:1746004512600330|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 600366] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:16|origin_pktnum:8|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 600375] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1358|applimit:2700|
[2025/04/30 09:15:12 600383] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512605413|now:1746004512600383|interval:5030|
[2025/04/30 09:15:12 600392] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512605413|now:1746004512600383|interv:5030|
[2025/04/30 09:15:12 600401] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1374|
[2025/04/30 09:15:12 600411] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512605413|
[2025/04/30 09:15:12 600419] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512605413|
[2025/04/30 09:15:12 600426] [debug] |xqc_engine_wakeup_after|wakeup:1746004512605413|now:1746004512600426|diff:4987|
[2025/04/30 09:15:12 600432] [debug] |xqc_engine_main_logic|END|now:1746004512600115|
[2025/04/30 09:15:12 600438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512600438|
[2025/04/30 09:15:12 600443] [debug] |xqc_engine_wakeup_after|wakeup:1746004512605413|now:1746004512600443|diff:4970|
[2025/04/30 09:15:12 600448] [debug] |xqc_engine_main_logic|END|now:1746004512600438|
[2025/04/30 09:15:12 605522] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512605522|
[2025/04/30 09:15:12 605532] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512605413|pq_index:0|
[2025/04/30 09:15:12 605537] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512600115|
[2025/04/30 09:15:12 605544] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512605542|
[2025/04/30 09:15:12 605549] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004512605413|now:1746004512605542|
[2025/04/30 09:15:12 605554] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:12 605559] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:12 605564] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:12 605569] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 605575] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 605581] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746004512568669|lost_send_time:1746004512568798|loss_delay:36744|frame:CRYPTO |repair:32|
[2025/04/30 09:15:12 605587] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004512568669u|
[2025/04/30 09:15:12 605598] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:12 605603] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32662|rtt_var:8059|pto_duration:64898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 605609] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 605614] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 605619] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1092|
[2025/04/30 09:15:12 605624] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512691228|now:1746004512605603|interv:85625|
[2025/04/30 09:15:12 605629] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512691228|now:1746004512605603|interval:85625|pto_count:0|srtt:32662
[2025/04/30 09:15:12 605636] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|min_srtt:32662|path_bw:56253|loss_rate:20.00|path_pto:0|
[2025/04/30 09:15:12 605641] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1092|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 605647] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 605653] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:12 605659] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:12 605664] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1092|cwnd:48311|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 605670] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 605675] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:12 605715] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:17|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1092|now:1746004512605685|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 605730] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:17|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 605739] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1092|applimit:2700|
[2025/04/30 09:15:12 605747] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32662|rtt_var:8059|pto_duration:64898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 605756] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 605765] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 605773] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1374|
[2025/04/30 09:15:12 605788] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512696583|now:1746004512605746|interv:90837|
[2025/04/30 09:15:12 605796] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512696583|now:1746004512605746|interval:90837|pto_count:0|srtt:32662
[2025/04/30 09:15:12 605802] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48311|inflight:1374|
[2025/04/30 09:15:12 605808] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512696583|
[2025/04/30 09:15:12 605813] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512696583|
[2025/04/30 09:15:12 605818] [debug] |xqc_engine_wakeup_after|wakeup:1746004512696583|now:1746004512605818|diff:90765|
[2025/04/30 09:15:12 605823] [debug] |xqc_engine_main_logic|END|now:1746004512605542|
[2025/04/30 09:15:12 624999] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:39|state:ESTABED|recv_time:1746004512624997|
[2025/04/30 09:15:12 625019] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 625033] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:12 625040] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:12 625052] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:12 625061] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 625070] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:12|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:12 625080] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:2039|prior_time:1746004512568441|is_app_limited:0|send_elapse:608|ack_elapse:56556|ctl_first_sent_time:1746004512569049|lagest_ack_time:1746004512624997|curr_delivered:2396|
[2025/04/30 09:15:12 625090] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512569049|
[2025/04/30 09:15:12 625099] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:12 625107] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32662|rttvar:8059|minrtt:30819|latest_rtt:55948|ack_delay:25088|
[2025/04/30 09:15:12 625116] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32437|rttvar:6495|minrtt:30819|latest_rtt:55948|ack_delay:25088|
[2025/04/30 09:15:12 625124] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:12 625133] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 625141] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 625149] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 625157] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 625163] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32437|rtt_var:6495|pto_duration:58417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 625180] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 625187] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 625194] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1337|
[2025/04/30 09:15:12 625201] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512690102|now:1746004512625162|interv:64940|
[2025/04/30 09:15:12 625209] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512690102|now:1746004512625162|interval:64940|pto_count:0|srtt:32437
[2025/04/30 09:15:12 625216] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 608, ack_elapse 56556, delivered 357|rate 6312|lost 4|
[2025/04/30 09:15:12 625222] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6312) in round 3|
[2025/04/30 09:15:12 625227] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:30819, old_rtt:30819|
[2025/04/30 09:15:12 625232] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:15:12 625237] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48311|packet_lost:0|acked:37|po_sent_time:1746004512569049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:15:12 625243] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48311|packet_lost:0|acked:37|po_sent_time:1746004512569049|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:15:12 625249] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:48348|full_bw_reached:0|inflight:1337|srtt:32437|latest_rtt:55948|min_rtt:30819|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:12 625256] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:12 625262] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004512624997|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 625268] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632624997|now:1746004512624997|interv:120000000|
[2025/04/30 09:15:12 625273] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632624997|now:1746004512624997|interv:120000000|
[2025/04/30 09:15:12 625278] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512696583|pq_index:0|
[2025/04/30 09:15:12 625284] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512605542|
[2025/04/30 09:15:12 625289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512625289|
[2025/04/30 09:15:12 625295] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512625294|
[2025/04/30 09:15:12 625303] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512690102|
[2025/04/30 09:15:12 625309] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512690102|
[2025/04/30 09:15:12 625313] [debug] |xqc_engine_wakeup_after|wakeup:1746004512690102|now:1746004512625313|diff:64789|
[2025/04/30 09:15:12 625330] [debug] |xqc_engine_main_logic|END|now:1746004512625294|
[2025/04/30 09:15:12 625337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512625337|
[2025/04/30 09:15:12 625342] [debug] |xqc_engine_wakeup_after|wakeup:1746004512690102|now:1746004512625342|diff:64760|
[2025/04/30 09:15:12 625347] [debug] |xqc_engine_main_logic|END|now:1746004512625337|
[2025/04/30 09:15:12 630849] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:40|state:ESTABED|recv_time:1746004512630848|
[2025/04/30 09:15:12 630866] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 630893] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:12 630899] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:12 630909] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:12 630915] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 630922] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:16|origin_pktnum:8|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:15:12 630927] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1374|prior_delivered:2359|prior_time:1746004512599790|is_app_limited:1|send_elapse:31537|ack_elapse:31058|ctl_first_sent_time:1746004512600330|lagest_ack_time:1746004512630848|curr_delivered:2412|
[2025/04/30 09:15:12 630934] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512600330|
[2025/04/30 09:15:12 630941] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:12 630947] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32437|rttvar:6495|minrtt:30819|latest_rtt:30518|ack_delay:0|
[2025/04/30 09:15:12 630952] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32197|rttvar:5351|minrtt:30518|latest_rtt:30518|ack_delay:0|
[2025/04/30 09:15:12 630956] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:15:12 630961] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 630966] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 630973] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:13|po_sent_time:1746004512569442|lost_send_time:1746004512594627|loss_delay:36221|frame:STREAM |repair:128|
[2025/04/30 09:15:12 630980] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004512569442u|
[2025/04/30 09:15:12 630986] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 630993] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512636419|now:1746004512630993|interval:5426|
[2025/04/30 09:15:12 631000] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512636419|now:1746004512630993|interv:5426|
[2025/04/30 09:15:12 631006] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 31537, ack_elapse 31058, delivered 53|rate 1680|lost 5|
[2025/04/30 09:15:12 631021] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:12 631028] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|probertt expire|rtt:30518, old_rtt:30819|
[2025/04/30 09:15:12 631035] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:30819|
[2025/04/30 09:15:12 631040] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:15:12 631044] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48348|packet_lost:1|acked:16|po_sent_time:1746004512600330|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:15:12 631049] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48348|packet_lost:1|acked:16|po_sent_time:1746004512600330|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:15:12 631053] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:48364|full_bw_reached:0|inflight:288|srtt:32197|latest_rtt:30518|min_rtt:30518|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:12 631059] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:12 631064] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004512630848|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 631069] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632630848|now:1746004512630848|interv:120000000|
[2025/04/30 09:15:12 631073] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632630848|now:1746004512630848|interv:120000000|
[2025/04/30 09:15:12 631077] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512690102|pq_index:0|
[2025/04/30 09:15:12 631082] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512625294|
[2025/04/30 09:15:12 631086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512631086|
[2025/04/30 09:15:12 631091] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512631090|
[2025/04/30 09:15:12 631097] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32197|min_srtt:32197|path_bw:56253|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:12 631102] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:288|cwnd:48364|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 631107] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32197|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 631112] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:13|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:12 631117] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:12 631121] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:288|cwnd:48364|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 631130] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 631134] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:12 631174] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:288|now:1746004512631142|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 631181] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:18|origin_pktnum:13|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 631186] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:288|applimit:2700|
[2025/04/30 09:15:12 631191] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512636419|now:1746004512631191|interval:5228|
[2025/04/30 09:15:12 631198] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512636419|now:1746004512631191|interv:5228|
[2025/04/30 09:15:12 631205] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48364|inflight:1321|
[2025/04/30 09:15:12 631213] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512636419|
[2025/04/30 09:15:12 631220] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512636419|
[2025/04/30 09:15:12 631226] [debug] |xqc_engine_wakeup_after|wakeup:1746004512636419|now:1746004512631226|diff:5193|
[2025/04/30 09:15:12 631233] [debug] |xqc_engine_main_logic|END|now:1746004512631090|
[2025/04/30 09:15:12 631242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512631241|
[2025/04/30 09:15:12 631248] [debug] |xqc_engine_wakeup_after|wakeup:1746004512636419|now:1746004512631248|diff:5171|
[2025/04/30 09:15:12 631254] [debug] |xqc_engine_main_logic|END|now:1746004512631241|
[2025/04/30 09:15:12 637325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512637325|
[2025/04/30 09:15:12 637335] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512636419|pq_index:0|
[2025/04/30 09:15:12 637341] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512631090|
[2025/04/30 09:15:12 637347] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512637346|
[2025/04/30 09:15:12 637353] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004512636419|now:1746004512637346|
[2025/04/30 09:15:12 637358] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:12 637363] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:12 637368] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:15:12 637373] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 637379] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 637383] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 637389] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:13|po_sent_time:1746004512600198|lost_send_time:1746004512601125|loss_delay:36221|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:12 637401] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004512600198u|
[2025/04/30 09:15:12 637407] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:101554|lost_count:5|send_count:12|pkt_num:15|po_send_time:1746004512600198|srtt:32197|cwnd:48364|bw:56253|conn_life:136088|now:0|last_lost_time:136088|
[2025/04/30 09:15:12 637413] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:12 637418] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32197|rtt_var:5351|pto_duration:53601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 637424] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 637429] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 637434] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:15:12 637438] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512710743|now:1746004512637417|interv:73326|
[2025/04/30 09:15:12 637444] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512710743|now:1746004512637417|interval:73326|pto_count:0|srtt:32197
[2025/04/30 09:15:12 637451] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32197|min_srtt:32197|path_bw:56253|loss_rate:29.41|path_pto:0|
[2025/04/30 09:15:12 637456] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1315|cwnd:48364|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 637462] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32197|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:12 637468] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:15|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:12 637474] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:15|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 637479] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1315|cwnd:48364|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 637485] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:12 637490] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:12 637529] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:19|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1315|now:1746004512637499|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 637538] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:19|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:12 637547] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1315|applimit:2700|
[2025/04/30 09:15:12 637556] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32197|rtt_var:5351|pto_duration:53601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 637573] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 637581] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 637589] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1321|
[2025/04/30 09:15:12 637597] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512717100|now:1746004512637555|interv:79545|
[2025/04/30 09:15:12 637606] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512717100|now:1746004512637555|interval:79545|pto_count:0|srtt:32197
[2025/04/30 09:15:12 637612] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48364|inflight:1321|
[2025/04/30 09:15:12 637618] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512717100|
[2025/04/30 09:15:12 637623] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512717100|
[2025/04/30 09:15:12 637628] [debug] |xqc_engine_wakeup_after|wakeup:1746004512717100|now:1746004512637628|diff:79472|
[2025/04/30 09:15:12 637634] [debug] |xqc_engine_main_logic|END|now:1746004512637346|
[2025/04/30 09:15:12 661655] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:41|state:ESTABED|recv_time:1746004512661653|
[2025/04/30 09:15:12 661672] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 661683] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:12 661689] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:12 661701] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:12 661709] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 661720] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:17|origin_pktnum:9|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:15:12 661730] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1374|prior_delivered:2359|prior_time:1746004512599790|is_app_limited:1|send_elapse:36892|ack_elapse:61863|ctl_first_sent_time:1746004512605685|lagest_ack_time:1746004512661653|curr_delivered:2694|
[2025/04/30 09:15:12 661740] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512605685|
[2025/04/30 09:15:12 661748] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:12 661756] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32197|rttvar:5351|minrtt:30518|latest_rtt:55968|ack_delay:25088|
[2025/04/30 09:15:12 661765] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32033|rttvar:4343|minrtt:30518|latest_rtt:55968|ack_delay:25088|
[2025/04/30 09:15:12 661773] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:15:12 661782] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 661790] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 661797] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 661815] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512663162|now:1746004512661814|interval:1348|
[2025/04/30 09:15:12 661824] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512663162|now:1746004512661814|interv:1348|
[2025/04/30 09:15:12 661832] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 36892, ack_elapse 61863, delivered 335|rate 5415|lost 6|
[2025/04/30 09:15:12 661841] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:30518|
[2025/04/30 09:15:12 661846] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:15:12 661851] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48364|packet_lost:0|acked:282|po_sent_time:1746004512605685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:15:12 661856] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48364|packet_lost:0|acked:282|po_sent_time:1746004512605685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2412|
[2025/04/30 09:15:12 661862] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:48646|full_bw_reached:0|inflight:1039|srtt:32033|latest_rtt:55968|min_rtt:30518|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:12 661869] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48646|inflight:1039|mode:0|applimit:2700|pacing_rate:3983758|bw:56253|srtt:32033|latest_rtt:55968|min_rtt:30518|send:18|lost:6|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:160610|acked:282|delivered:2694|is_cwnd_limited:0|
[2025/04/30 09:15:12 661895] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:12 661901] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004512661653|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 661908] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632661653|now:1746004512661653|interv:120000000|
[2025/04/30 09:15:12 661913] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632661653|now:1746004512661653|interv:120000000|
[2025/04/30 09:15:12 661918] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512717100|pq_index:0|
[2025/04/30 09:15:12 661924] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512637346|
[2025/04/30 09:15:12 661929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512661929|
[2025/04/30 09:15:12 661935] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512661934|
[2025/04/30 09:15:12 661943] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512663162|
[2025/04/30 09:15:12 661948] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512663162|
[2025/04/30 09:15:12 661953] [debug] |xqc_engine_wakeup_after|wakeup:1746004512663162|now:1746004512661953|diff:1209|
[2025/04/30 09:15:12 661959] [debug] |xqc_engine_main_logic|END|now:1746004512661934|
[2025/04/30 09:15:12 661970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512661970|
[2025/04/30 09:15:12 661975] [debug] |xqc_engine_wakeup_after|wakeup:1746004512663162|now:1746004512661975|diff:1187|
[2025/04/30 09:15:12 661980] [debug] |xqc_engine_main_logic|END|now:1746004512661970|
[2025/04/30 09:15:12 664050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512664050|
[2025/04/30 09:15:12 664060] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512663162|pq_index:0|
[2025/04/30 09:15:12 664065] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512661934|
[2025/04/30 09:15:12 664071] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512664070|
[2025/04/30 09:15:12 664077] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004512663162|now:1746004512664070|
[2025/04/30 09:15:12 664082] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:12 664087] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:12 664092] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:15:12 664097] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 664102] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:12 664107] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:15:12 664112] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:12 664117] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32033|rtt_var:4343|pto_duration:49405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 664122] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 664127] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 664132] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:15:12 664137] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512712904|now:1746004512664116|interv:48788|
[2025/04/30 09:15:12 664142] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512712904|now:1746004512664116|interval:48788|pto_count:0|srtt:32033
[2025/04/30 09:15:12 664150] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512712904|
[2025/04/30 09:15:12 664155] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512712904|
[2025/04/30 09:15:12 664160] [debug] |xqc_engine_wakeup_after|wakeup:1746004512712904|now:1746004512664159|diff:48745|
[2025/04/30 09:15:12 664165] [debug] |xqc_engine_main_logic|END|now:1746004512664070|
[2025/04/30 09:15:12 694106] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:ESTABED|recv_time:1746004512694104|
[2025/04/30 09:15:12 694127] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 694139] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:12 694158] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:12 694172] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:12 694180] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:12 694188] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:12 694198] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:12 694206] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:12 694214] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 694221] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 694233] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:ACK_01RTT|expire:1746004512719104|now:1746004512694104|interv:25000|
[2025/04/30 09:15:12 694240] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512694104|max_ack_delay:25000|
[2025/04/30 09:15:12 694246] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:12 694252] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004512694104|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 694258] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632694104|now:1746004512694104|interv:120000000|
[2025/04/30 09:15:12 694263] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632694104|now:1746004512694104|interv:120000000|
[2025/04/30 09:15:12 694269] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512712904|pq_index:0|
[2025/04/30 09:15:12 694278] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512664070|
[2025/04/30 09:15:12 694287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512694287|
[2025/04/30 09:15:12 694297] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512694295|
[2025/04/30 09:15:12 694305] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512712904|
[2025/04/30 09:15:12 694311] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512712904|
[2025/04/30 09:15:12 694316] [debug] |xqc_engine_wakeup_after|wakeup:1746004512712904|now:1746004512694315|diff:18589|
[2025/04/30 09:15:12 694321] [debug] |xqc_engine_main_logic|END|now:1746004512694295|
[2025/04/30 09:15:12 694328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512694327|
[2025/04/30 09:15:12 694332] [debug] |xqc_engine_wakeup_after|wakeup:1746004512712904|now:1746004512694332|diff:18572|
[2025/04/30 09:15:12 694337] [debug] |xqc_engine_main_logic|END|now:1746004512694327|
[2025/04/30 09:15:12 713411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512713411|
[2025/04/30 09:15:12 713428] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512712904|pq_index:0|
[2025/04/30 09:15:12 713435] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512694295|
[2025/04/30 09:15:12 713449] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512713448|
[2025/04/30 09:15:12 713456] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004512712904|now:1746004512713448|
[2025/04/30 09:15:12 713461] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:12 713466] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E10A1CC|path:0|bytes_in_flight:1039|
[2025/04/30 09:15:12 713472] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32033|rtt_var:4343|pto_duration:49405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:12 713478] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 713483] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 713487] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:15:12 713492] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:12 713499] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_send_probe_pkt|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:12 713506] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_send_probe_pkt|conn:000055EF6E10A1CC|path:0|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:12 713512] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E10A1CC|pto_count:1
[2025/04/30 09:15:12 713517] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32033|rtt_var:4343|pto_duration:98810|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:12 713522] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 713527] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 713532] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:15:12 713537] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512788309|now:1746004512713517|interv:74792|
[2025/04/30 09:15:12 713542] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512788309|now:1746004512713517|interval:74792|pto_count:1|srtt:32033
[2025/04/30 09:15:12 713550] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 713556] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 713562] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:12 713568] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:12 713623] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:20|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1039|now:1746004512713579|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 713636] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:20|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 713642] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2700|
[2025/04/30 09:15:12 713648] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32033|rtt_var:4343|pto_duration:98810|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:12 713653] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 713658] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 713663] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1045|
[2025/04/30 09:15:12 713668] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512864389|now:1746004512713647|interv:150742|
[2025/04/30 09:15:12 713673] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512864389|now:1746004512713647|interval:150742|pto_count:1|srtt:32033
[2025/04/30 09:15:12 713679] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48646|inflight:1045|
[2025/04/30 09:15:12 713685] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:12 713691] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:12 713721] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:21|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1045|now:1746004512713699|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:12 713728] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:21|origin_pktnum:13|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 713734] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|path:0|inflight:1045|applimit:2700|
[2025/04/30 09:15:12 713739] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|srtt:32033|rtt_var:4343|pto_duration:98810|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:12 713745] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:12 713750] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:12 713755] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 2078|
[2025/04/30 09:15:12 713760] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:LOSS_DETECTION|expire:1746004512864509|now:1746004512713739|interv:150770|
[2025/04/30 09:15:12 713765] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004512864509|now:1746004512713739|interval:150770|pto_count:1|srtt:32033
[2025/04/30 09:15:12 713770] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48646|inflight:2078|
[2025/04/30 09:15:12 713776] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512719104|
[2025/04/30 09:15:12 713785] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512719104|
[2025/04/30 09:15:12 713790] [debug] |xqc_engine_wakeup_after|wakeup:1746004512719104|now:1746004512713790|diff:5314|
[2025/04/30 09:15:12 713796] [debug] |xqc_engine_main_logic|END|now:1746004512713448|
[2025/04/30 09:15:12 719890] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512719890|
[2025/04/30 09:15:12 719901] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512719104|pq_index:0|
[2025/04/30 09:15:12 719906] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512713448|
[2025/04/30 09:15:12 719912] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004512719911|
[2025/04/30 09:15:12 719918] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004512719104|now:1746004512719911|
[2025/04/30 09:15:12 719923] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:12 719928] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004512719104|now:1746004512719911|
[2025/04/30 09:15:12 719933] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:12 719940] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|largest_recv:10|ack_delay:25836|first_ack_range:0|largest_pkt_recv_time:1746004512694104|
[2025/04/30 09:15:12 719946] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:15:12 719951] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:8|low:4|pkt_pns:2|
[2025/04/30 09:15:12 719956] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:12 719962] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:12 719968] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 719974] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:12 719979] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:12 720014] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:22|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:2078|now:1746004512719987|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 720021] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:22|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 720028] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512864509|
[2025/04/30 09:15:12 720033] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512864509|
[2025/04/30 09:15:12 720038] [debug] |xqc_engine_wakeup_after|wakeup:1746004512864509|now:1746004512720038|diff:144471|
[2025/04/30 09:15:12 720043] [debug] |xqc_engine_main_logic|END|now:1746004512719911|
[2025/04/30 09:15:12 745060] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:40|state:ESTABED|recv_time:1746004512745058|
[2025/04/30 09:15:12 745082] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 745094] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:12 745100] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:12 745122] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:12 745130] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:12 745140] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:18|origin_pktnum:13|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:18|
[2025/04/30 09:15:12 745148] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1321|prior_delivered:2412|prior_time:1746004512630848|is_app_limited:1|send_elapse:30812|ack_elapse:114210|ctl_first_sent_time:1746004512631142|lagest_ack_time:1746004512745058|curr_delivered:3727|
[2025/04/30 09:15:12 745156] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512631142|
[2025/04/30 09:15:12 745163] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:12 745170] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:12 745177] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:STREAM_CLOSE|expire:1746004512968391|now:1746004512745176|interv:223215|
[2025/04/30 09:15:12 745185] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:12 745191] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:19|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:19|
[2025/04/30 09:15:12 745196] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1321|prior_delivered:2412|prior_time:1746004512630848|is_app_limited:1|send_elapse:30812|ack_elapse:114210|ctl_first_sent_time:1746004512631142|lagest_ack_time:1746004512745058|curr_delivered:3733|
[2025/04/30 09:15:12 745200] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512637499|
[2025/04/30 09:15:12 745204] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:12 745210] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:20|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/04/30 09:15:12 745217] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1045|prior_delivered:2694|prior_time:1746004512661653|is_app_limited:1|send_elapse:107894|ack_elapse:83405|ctl_first_sent_time:1746004512713579|lagest_ack_time:1746004512745058|curr_delivered:3739|
[2025/04/30 09:15:12 745224] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512713579|
[2025/04/30 09:15:12 745231] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:12 745236] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:21|origin_pktnum:13|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 09:15:12 745240] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1045|prior_delivered:2694|prior_time:1746004512661653|is_app_limited:1|send_elapse:107894|ack_elapse:83405|ctl_first_sent_time:1746004512713579|lagest_ack_time:1746004512745058|curr_delivered:4772|
[2025/04/30 09:15:12 745245] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_update_sample|sampler_sent_time_update:1746004512713699|
[2025/04/30 09:15:12 745253] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:12 745257] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32033|rttvar:4343|minrtt:30518|latest_rtt:31359|ack_delay:0|
[2025/04/30 09:15:12 745262] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:31948|rttvar:3426|minrtt:30518|latest_rtt:31359|ack_delay:0|
[2025/04/30 09:15:12 745267] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 09:15:12 745272] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:12 745276] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:12 745280] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:12 745284] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_generate_sample|sampler: send_elapse 107894, ack_elapse 83405, delivered 2078|rate 19259|lost 6|
[2025/04/30 09:15:12 745289] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:12 745294] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:30518|
[2025/04/30 09:15:12 745298] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4156|
[2025/04/30 09:15:12 745302] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:2078|po_sent_time:1746004512713699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4772|
[2025/04/30 09:15:12 745307] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48646|packet_lost:0|acked:2078|po_sent_time:1746004512713699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4772|
[2025/04/30 09:15:12 745312] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3983758|bw:56253|cwnd:50724|full_bw_reached:0|inflight:0|srtt:31948|latest_rtt:31359|min_rtt:30518|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:12 745318] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:12 745323] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004512745058|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 745328] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632745058|now:1746004512745058|interv:120000000|
[2025/04/30 09:15:12 745333] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632745058|now:1746004512745058|interv:120000000|
[2025/04/30 09:15:12 745337] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512864509|pq_index:0|
[2025/04/30 09:15:12 745342] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512719911|
[2025/04/30 09:15:12 745346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512745346|
[2025/04/30 09:15:12 745351] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512745350|
[2025/04/30 09:15:12 745361] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512968391|
[2025/04/30 09:15:12 745366] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512968391|
[2025/04/30 09:15:12 745370] [debug] |xqc_engine_wakeup_after|wakeup:1746004512968391|now:1746004512745370|diff:223021|
[2025/04/30 09:15:12 745374] [debug] |xqc_engine_main_logic|END|now:1746004512745350|
[2025/04/30 09:15:12 745380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512745380|
[2025/04/30 09:15:12 745384] [debug] |xqc_engine_wakeup_after|wakeup:1746004512968391|now:1746004512745384|diff:223007|
[2025/04/30 09:15:12 745387] [debug] |xqc_engine_main_logic|END|now:1746004512745380|
[2025/04/30 09:15:12 945600] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:ESTABED|recv_time:1746004512945596|
[2025/04/30 09:15:12 945645] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:12 945662] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:12 945671] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:12 945690] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:15:12 945697] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:12 945706] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:12 945715] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:12 945724] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:12 945733] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:12 945738] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:12 945747] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:ACK_01RTT|expire:1746004512970596|now:1746004512945596|interv:25000|
[2025/04/30 09:15:12 945757] [debug] |scid:c432f24304b85fb6c6e46f81|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:1746004512945596|max_ack_delay:25000|
[2025/04/30 09:15:12 945766] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:15:12 945775] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING STREAM |recv_time:1746004512945596|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:12 945786] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004632945596|now:1746004512945596|interv:120000000|
[2025/04/30 09:15:12 945794] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004632945596|now:1746004512945596|interv:120000000|
[2025/04/30 09:15:12 945802] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512968391|pq_index:0|
[2025/04/30 09:15:12 945813] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512745350|
[2025/04/30 09:15:12 945821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512945821|
[2025/04/30 09:15:12 945829] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512945828|
[2025/04/30 09:15:12 945857] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512968391|
[2025/04/30 09:15:12 945864] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512968391|
[2025/04/30 09:15:12 945896] [debug] |xqc_engine_wakeup_after|wakeup:1746004512968391|now:1746004512945896|diff:22495|
[2025/04/30 09:15:12 945905] [debug] |xqc_engine_main_logic|END|now:1746004512945828|
[2025/04/30 09:15:12 945915] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512945915|
[2025/04/30 09:15:12 945921] [debug] |xqc_engine_wakeup_after|wakeup:1746004512968391|now:1746004512945921|diff:22470|
[2025/04/30 09:15:12 945928] [debug] |xqc_engine_main_logic|END|now:1746004512945915|
[2025/04/30 09:15:12 969033] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512969032|
[2025/04/30 09:15:12 969052] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512968391|pq_index:0|
[2025/04/30 09:15:12 969059] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512945828|
[2025/04/30 09:15:12 969066] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512969064|
[2025/04/30 09:15:12 969072] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004512968391|now:1746004512969064|
[2025/04/30 09:15:12 969078] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:12 969083] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:12 969092] [stats] |scid:c432f24304b85fb6c6e46f81|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004512569190|wrt_delay:169|snd_delay:252|finwrt_delay:169|finsnd_delay:144509|finrcv_delay:2|finread_delay:88|all_acked_delay:175977|firstfinack_dely:175972|close_delay:175986|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:c432f24304b85fb6c6e46f81|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:15:12 969101] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004512968391|now:1746004512969064|
[2025/04/30 09:15:12 969106] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:12 969114] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004512970596|
[2025/04/30 09:15:12 969119] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004512970596|
[2025/04/30 09:15:12 969124] [debug] |xqc_engine_wakeup_after|wakeup:1746004512970596|now:1746004512969124|diff:1472|
[2025/04/30 09:15:12 969129] [debug] |xqc_engine_main_logic|END|now:1746004512969064|
[2025/04/30 09:15:12 971221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004512971220|
[2025/04/30 09:15:12 971234] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004512970596|pq_index:0|
[2025/04/30 09:15:12 971239] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512969064|
[2025/04/30 09:15:12 971245] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004512971244|
[2025/04/30 09:15:12 971250] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004512970596|now:1746004512971244|
[2025/04/30 09:15:12 971261] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:12 971265] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004512970596|now:1746004512971244|
[2025/04/30 09:15:12 971269] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:12 971277] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|largest_recv:12|ack_delay:25680|first_ack_range:2|largest_pkt_recv_time:1746004512945596|
[2025/04/30 09:15:12 971284] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:12|low:10|pkt_pns:2|
[2025/04/30 09:15:12 971288] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_gen_ack_frame|high:8|low:4|pkt_pns:2|
[2025/04/30 09:15:12 971293] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:15:12 971299] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:12 971305] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 971312] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:12 971319] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:12 971383] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:23|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004512971331|stream_id:0|stream_offset:0|
[2025/04/30 09:15:12 971392] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:23|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:12 971399] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004632945596|
[2025/04/30 09:15:12 971405] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004632945596|
[2025/04/30 09:15:12 971410] [debug] |xqc_engine_wakeup_after|wakeup:1746004513023091|now:1746004512971409|diff:51682|
[2025/04/30 09:15:12 971415] [debug] |xqc_engine_main_logic|END|now:1746004512971244|
[2025/04/30 09:15:13 003105] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1332|state:ESTABED|recv_time:1746004513003103|
[2025/04/30 09:15:13 003126] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:13 003139] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:13 003147] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:13 003160] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:15:13 003168] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:13 003177] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 003184] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 003196] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:ACK_01RTT|expire:1746004513028103|now:1746004513003103|interv:25000|
[2025/04/30 09:15:13 003206] [debug] |scid:c432f24304b85fb6c6e46f81|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:1746004513003103|max_ack_delay:25000|
[2025/04/30 09:15:13 003224] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:15:13 003232] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746004513003103|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:13 003242] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004633003103|now:1746004513003103|interv:120000000|
[2025/04/30 09:15:13 003251] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004633003103|now:1746004513003103|interv:120000000|
[2025/04/30 09:15:13 003259] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632945596|pq_index:15|
[2025/04/30 09:15:13 003267] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004512971244|
[2025/04/30 09:15:13 003275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513003275|
[2025/04/30 09:15:13 003281] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004513003280|
[2025/04/30 09:15:13 003290] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004513028103|
[2025/04/30 09:15:13 003295] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004513028103|
[2025/04/30 09:15:13 003300] [debug] |xqc_engine_wakeup_after|wakeup:1746004513023091|now:1746004513003300|diff:19791|
[2025/04/30 09:15:13 003305] [debug] |xqc_engine_main_logic|END|now:1746004513003280|
[2025/04/30 09:15:13 003315] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:41|state:ESTABED|recv_time:1746004513003314|
[2025/04/30 09:15:13 003320] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c432f24304b85fb6c6e46f81|spin_bit:0|
[2025/04/30 09:15:13 003327] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:13 003332] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:13 003338] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:13 003343] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:13 003350] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:13 003355] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_DRAINING|expire:1746004513215311|now:1746004513003355|interv:211956|
[2025/04/30 09:15:13 003359] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:15:13 003364] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:15:13 003368] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:13 003372] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:13 003376] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:13 003379] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:13 003384] [info] |scid:c432f24304b85fb6c6e46f81|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 09:15:13 003390] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:13 003399] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:ACK_01RTT|expire:1746004513028314|now:1746004513003314|interv:25000|
[2025/04/30 09:15:13 003404] [debug] |scid:c432f24304b85fb6c6e46f81|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004513003314|max_ack_delay:25000|
[2025/04/30 09:15:13 003408] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:13 003413] [info] |scid:c432f24304b85fb6c6e46f81|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK CONNECTION_CLOSE |recv_time:1746004513003314|dcid:c432f24304b85fb6c6e46f81|dcid_seq:0|
[2025/04/30 09:15:13 003417] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:PATH_IDLE|expire:1746004633003314|now:1746004513003314|interv:120000000|
[2025/04/30 09:15:13 003421] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_set|type:CONN_IDLE|expire:1746004633003314|now:1746004513003314|interv:120000000|
[2025/04/30 09:15:13 003425] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513028103|pq_index:1|
[2025/04/30 09:15:13 003430] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004513003280|
[2025/04/30 09:15:13 003433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513003433|
[2025/04/30 09:15:13 003438] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004513003437|
[2025/04/30 09:15:13 003444] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:31948|min_srtt:31948|path_bw:56253|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 003449] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:31948|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 003454] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:13 003459] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:13 003464] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:13 003503] [info] |scid:c432f24304b85fb6c6e46f81|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:24|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004513003470|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 003513] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:24|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 003522] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004513028314|
[2025/04/30 09:15:13 003529] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004513028314|
[2025/04/30 09:15:13 003534] [debug] |xqc_engine_wakeup_after|wakeup:1746004513023091|now:1746004513003534|diff:19557|
[2025/04/30 09:15:13 003538] [debug] |xqc_engine_main_logic|END|now:1746004513003437|
[2025/04/30 09:15:13 003543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513003543|
[2025/04/30 09:15:13 003547] [debug] |xqc_engine_wakeup_after|wakeup:1746004513023091|now:1746004513003547|diff:19544|
[2025/04/30 09:15:13 003556] [debug] |xqc_engine_main_logic|END|now:1746004513003543|
[2025/04/30 09:15:13 024681] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513024681|
[2025/04/30 09:15:13 024695] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513023091|pq_index:0|
[2025/04/30 09:15:13 024701] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004493714683|
[2025/04/30 09:15:13 024707] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004513024705|
[2025/04/30 09:15:13 024712] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004513023091|now:1746004513024705|
[2025/04/30 09:15:13 024717] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:13 024721] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:256|
[2025/04/30 09:15:13 024726] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:12652032|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:13 024731] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 024735] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:13 024739] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 256|
[2025/04/30 09:15:13 024743] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:13 024748] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:13 024756] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:13 024760] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:9
[2025/04/30 09:15:13 024765] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:25304064|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:13 024769] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 024773] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:13 024777] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 256|
[2025/04/30 09:15:13 024781] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004532331123|now:1746004513024764|interv:19306359|
[2025/04/30 09:15:13 024785] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004532331123|now:1746004513024764|interval:19306359|pto_count:9|srtt:32202
[2025/04/30 09:15:13 024792] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 024796] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 024807] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:13 024812] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 09:15:13 024859] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:55|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:256|now:1746004513024822|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 024869] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:55|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:13 024896] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:256|applimit:0|
[2025/04/30 09:15:13 024903] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:25304064|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:13 024910] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 024916] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:13 024922] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 272|
[2025/04/30 09:15:13 024928] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551640886|now:1746004513024903|interv:38615983|
[2025/04/30 09:15:13 024935] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004551640886|now:1746004513024903|interval:38615983|pto_count:9|srtt:32202
[2025/04/30 09:15:13 024943] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:272|
[2025/04/30 09:15:13 024949] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:13 024954] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 09:15:13 024988] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:56|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:272|now:1746004513024961|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 024998] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:56|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:13 025005] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:272|applimit:0|
[2025/04/30 09:15:13 025011] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:25304064|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:13 025016] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 025020] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:13 025024] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 288|
[2025/04/30 09:15:13 025029] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551641025|now:1746004513025011|interv:38616014|
[2025/04/30 09:15:13 025033] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004551641025|now:1746004513025011|interval:38616014|pto_count:9|srtt:32202
[2025/04/30 09:15:13 025043] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:288|
[2025/04/30 09:15:13 025048] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004551641025|
[2025/04/30 09:15:13 025052] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004551641025|
[2025/04/30 09:15:13 025056] [debug] |xqc_engine_wakeup_after|wakeup:1746004513028314|now:1746004513025056|diff:3258|
[2025/04/30 09:15:13 025060] [debug] |xqc_engine_main_logic|END|now:1746004513024705|
[2025/04/30 09:15:13 029126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513029126|
[2025/04/30 09:15:13 029137] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513028314|pq_index:0|
[2025/04/30 09:15:13 029142] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004513003437|
[2025/04/30 09:15:13 029148] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004513029147|
[2025/04/30 09:15:13 029153] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004513028314|now:1746004513029147|
[2025/04/30 09:15:13 029157] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:13 029161] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004513028314|now:1746004513029147|
[2025/04/30 09:15:13 029165] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:13 029170] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_conn_next_wakeup_time|wakeup_time:1746004513215311|
[2025/04/30 09:15:13 029174] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_wakeup_queue|next_tick_time:1746004513215311|
[2025/04/30 09:15:13 029178] [debug] |xqc_engine_wakeup_after|wakeup:1746004513215311|now:1746004513029178|diff:186133|
[2025/04/30 09:15:13 029183] [debug] |xqc_engine_main_logic|END|now:1746004513029147|
[2025/04/30 09:15:13 198657] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573198655|now:1746004513198655|interv:60000000|
[2025/04/30 09:15:13 198719] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573198718|now:1746004513198718|interv:60000000|
[2025/04/30 09:15:13 198728] [debug] |xqc_path_create|path:0|dcid:|scid:e1ccdb9d2eec0cf3c09e35c5|create_path_count:1|
[2025/04/30 09:15:13 198738] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:13 198746] [debug] |xqc_path_init|path:0|dcid:|scid:e1ccdb9d2eec0cf3c09e35c5|state:2|
[2025/04/30 09:15:13 198754] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_create|success|scid:e1ccdb9d2eec0cf3c09e35c5|dcid:|conn:000055EF6E12C30C|
[2025/04/30 09:15:13 198763] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_server_create|hash odcid conn|odcid:2890e731224d04f6|conn:000055EF6E12C30C|
[2025/04/30 09:15:13 198778] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_get_local_transport_params|generate sr_token[6bace37bd772dfdbcb53f1560f9d3392] for cid[2890e731224d04f6]
[2025/04/30 09:15:13 198806] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:13 198812] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_INIT|recv_time:1746004513198610|
[2025/04/30 09:15:13 198991] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:13 199011] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:13 199019] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:13 199024] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:13 199033] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:13 199039] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:13 199044] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_check_token|token empty|
[2025/04/30 09:15:13 199050] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_frame|check_token fail|conn:000055EF6E12C30C|addr or cid not avail|
[2025/04/30 09:15:13 199056] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:13 199061] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:13 199067] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:13 199072] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:13 199165] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:13 199367] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:13 199374] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:13 199379] [warn] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:13 199644] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:13 199652] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:13 199658] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:13 199664] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:13 199669] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:13 199674] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:13 199679] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 199684] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 199694] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:13 199699] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:13 199704] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:13 199709] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004513198610|dcid:2890e731224d04f6|dcid_seq:0|
[2025/04/30 09:15:13 199715] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573198610|now:1746004513198610|interv:60000000|
[2025/04/30 09:15:13 199719] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573198610|now:1746004513198610|interv:60000000|
[2025/04/30 09:15:13 199723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513199723|
[2025/04/30 09:15:13 199728] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004513199728|
[2025/04/30 09:15:13 199740] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:13 199744] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:13 199749] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_write_streams|
[2025/04/30 09:15:13 199753] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:13 199757] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:13 199763] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004513199763|
[2025/04/30 09:15:13 199768] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:13 199772] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_write_streams|
[2025/04/30 09:15:13 199776] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:13 199780] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004513199780|
[2025/04/30 09:15:13 199785] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004513199785|
[2025/04/30 09:15:13 199790] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004513199790|
[2025/04/30 09:15:13 199794] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004513199794|
[2025/04/30 09:15:13 199799] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:13 199804] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:1|ack_delay:1194|first_ack_range:0|largest_pkt_recv_time:1746004513198610|
[2025/04/30 09:15:13 199809] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:13 199813] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:13 199817] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:13 199823] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 199828] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 199834] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:13 199838] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 199842] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 199847] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:13 199851] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 199855] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 199862] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:13 199866] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 199889] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 199897] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:13 199901] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:13 199905] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:13 199909] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:13 199914] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 199919] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:13 199925] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:13 199973] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004513199933|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 199983] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 199990] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:13 199998] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 200006] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 200012] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:13 200016] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 200020] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513949933|now:1746004513199997|interv:749936|
[2025/04/30 09:15:13 200024] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:0|expire:1746004513949933|now:1746004513199997|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:15:13 200029] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:13 200035] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:13 200044] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:13 200077] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004513200051|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 200087] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 200094] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:13 200101] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 200107] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 200112] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:13 200115] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 200119] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513949933|now:1746004513200101|interv:749832|
[2025/04/30 09:15:13 200123] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:0|expire:1746004513949933|now:1746004513200101|interval:749832|pto_count:0|srtt:250000
[2025/04/30 09:15:13 200128] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:13 200133] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:13 200137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:13 200167] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004513200144|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 200176] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 200183] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:13 200190] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 200196] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 200200] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:13 200204] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 200208] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513949933|now:1746004513200189|interv:749744|
[2025/04/30 09:15:13 200212] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:0|expire:1746004513949933|now:1746004513200189|interval:749744|pto_count:0|srtt:250000
[2025/04/30 09:15:13 200216] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:13 200225] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:13 200230] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:13 200259] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004513200236|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 200268] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 200276] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:13 200282] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 200289] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 200293] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:13 200297] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 200301] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513949933|now:1746004513200282|interv:749651|
[2025/04/30 09:15:13 200304] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:0|expire:1746004513949933|now:1746004513200282|interval:749651|pto_count:0|srtt:250000
[2025/04/30 09:15:13 200309] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:13 200313] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:13 200318] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:13 200345] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004513200324|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 200354] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 200361] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:13 200367] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 200374] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 200378] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 200382] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 200386] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513949933|now:1746004513200367|interv:749566|
[2025/04/30 09:15:13 200390] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:0|expire:1746004513949933|now:1746004513200367|interval:749566|pto_count:0|srtt:250000
[2025/04/30 09:15:13 200398] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:13 200403] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:13 200408] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:13 200436] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004513200414|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 200445] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 200453] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004513949933|
[2025/04/30 09:15:13 200461] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004513949933|
[2025/04/30 09:15:13 200466] [debug] |xqc_engine_wakeup_after|wakeup:1746004513215311|now:1746004513200466|diff:14845|
[2025/04/30 09:15:13 200471] [debug] |xqc_engine_main_logic|END|now:1746004513199728|
[2025/04/30 09:15:13 200477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513200477|
[2025/04/30 09:15:13 200481] [debug] |xqc_engine_wakeup_after|wakeup:1746004513215311|now:1746004513200481|diff:14830|
[2025/04/30 09:15:13 200485] [debug] |xqc_engine_main_logic|END|now:1746004513200477|
[2025/04/30 09:15:13 215584] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513215583|
[2025/04/30 09:15:13 215601] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513215311|pq_index:0|
[2025/04/30 09:15:13 215607] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_add_active_queue|last_ticked_time:1746004513029147|
[2025/04/30 09:15:13 215615] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004513215613|
[2025/04/30 09:15:13 215621] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004513215311|now:1746004513215613|
[2025/04/30 09:15:13 215627] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004513215311|now:1746004513215613|
[2025/04/30 09:15:13 215631] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:13 215637] [info] |xqc_engine_main_logic|conn:000055EF6E10A1CC|addr or cid not avail|conn_state:13|next_tick_time:1746004513215311
[2025/04/30 09:15:13 215651] [report] |scid:c432f24304b85fb6c6e46f81|xqc_conn_destroy|000055EF6E10A1CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:66854|first_send_delay:68101|conn_persist:714393|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34534|close_recv:502096|close_send:502212|last_recv:502056|last_send:502212|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,26,14,13,3072,0,51,i32,4,1319,1332,3,13,501,0,4,28,41,40004,14,502,0,4,1207,1220,83,12,444,0,4,13,4,23,470,4,9,40000,24,502,4,13,4,22,218,0-2,0-2,0-0,0-0,0-0,0-31,0-6807,0-7804,0-20,0-13,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:6|tlp_pkt:0|snd_pkt:20|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:13 215708] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:13 215720] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:13 215729] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:13 215735] [debug] |scid:c432f24304b85fb6c6e46f81|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:13 215769] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513215769|diff:734164|
[2025/04/30 09:15:13 215778] [debug] |xqc_engine_main_logic|END|now:1746004513215613|
[2025/04/30 09:15:13 500955] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004513500950|
[2025/04/30 09:15:13 500999] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:13 501009] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:13 501025] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:13 501032] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:13 501049] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:13 501057] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:13 501065] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 501073] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 501086] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_addr_validated|Address Validated|conn:000055EF6E12C30C|role:1|
[2025/04/30 09:15:13 501098] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:13 501109] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:13 501117] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:13 501126] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004513500950|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:13 501137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573500950|now:1746004513500950|interv:60000000|
[2025/04/30 09:15:13 501143] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573500950|now:1746004513500950|interv:60000000|
[2025/04/30 09:15:13 501149] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513949933|pq_index:0|
[2025/04/30 09:15:13 501159] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513199728|
[2025/04/30 09:15:13 501166] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513501166|
[2025/04/30 09:15:13 501175] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004513501173|
[2025/04/30 09:15:13 501191] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:3|ack_delay:241|first_ack_range:0|largest_pkt_recv_time:1746004513500950|
[2025/04/30 09:15:13 501200] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:15:13 501233] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:13 501240] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:13 501248] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:13 501257] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 501267] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:13 501278] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:13 501327] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004513501287|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 501336] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 501345] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004513949933|
[2025/04/30 09:15:13 501353] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004513949933|
[2025/04/30 09:15:13 501359] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513501359|diff:448574|
[2025/04/30 09:15:13 501366] [debug] |xqc_engine_main_logic|END|now:1746004513501173|
[2025/04/30 09:15:13 501372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513501372|
[2025/04/30 09:15:13 501376] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513501375|diff:448558|
[2025/04/30 09:15:13 501380] [debug] |xqc_engine_main_logic|END|now:1746004513501372|
[2025/04/30 09:15:13 532838] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004513532836|
[2025/04/30 09:15:13 532858] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:13 532866] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:13 532901] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:13 532909] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:13 532922] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:13 532931] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:13 532940] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:13 532948] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 532955] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 532963] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:13 532972] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:13 532981] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:13 532990] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004513532836|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:13 532999] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573532836|now:1746004513532836|interv:60000000|
[2025/04/30 09:15:13 533016] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573532836|now:1746004513532836|interv:60000000|
[2025/04/30 09:15:13 533024] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513949933|pq_index:0|
[2025/04/30 09:15:13 533034] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513501173|
[2025/04/30 09:15:13 533042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513533042|
[2025/04/30 09:15:13 533051] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004513533049|
[2025/04/30 09:15:13 533063] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:4|ack_delay:226|first_ack_range:1|largest_pkt_recv_time:1746004513532836|
[2025/04/30 09:15:13 533072] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:15:13 533079] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:13 533087] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:13 533092] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:13 533098] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 533104] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:13 533112] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:13 533163] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004513533124|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 533175] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 533186] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004513949933|
[2025/04/30 09:15:13 533195] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004513949933|
[2025/04/30 09:15:13 533202] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513533202|diff:416731|
[2025/04/30 09:15:13 533207] [debug] |xqc_engine_main_logic|END|now:1746004513533049|
[2025/04/30 09:15:13 533214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513533214|
[2025/04/30 09:15:13 533219] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513533219|diff:416714|
[2025/04/30 09:15:13 533224] [debug] |xqc_engine_main_logic|END|now:1746004513533214|
[2025/04/30 09:15:13 790610] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004513790606|
[2025/04/30 09:15:13 790655] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:13 790665] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:13 790682] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:13 790688] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:13 790705] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:15:13 790715] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:13 790737] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 790743] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 790758] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:13 790770] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:13 790778] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:15:13 790787] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004513790606|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:13 790796] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573790606|now:1746004513790606|interv:60000000|
[2025/04/30 09:15:13 790802] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573790606|now:1746004513790606|interv:60000000|
[2025/04/30 09:15:13 790807] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513949933|pq_index:0|
[2025/04/30 09:15:13 790815] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513533049|
[2025/04/30 09:15:13 790823] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513790823|
[2025/04/30 09:15:13 790832] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004513790830|
[2025/04/30 09:15:13 790847] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:6|ack_delay:241|first_ack_range:0|largest_pkt_recv_time:1746004513790606|
[2025/04/30 09:15:13 790854] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:15:13 790859] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:15:13 790865] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:13 790870] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:13 790895] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:13 790902] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 790910] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:13 790917] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:13 790975] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:4|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004513790933|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 790985] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:4|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 790995] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004513949933|
[2025/04/30 09:15:13 791001] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004513949933|
[2025/04/30 09:15:13 791008] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513791008|diff:158925|
[2025/04/30 09:15:13 791014] [debug] |xqc_engine_main_logic|END|now:1746004513790830|
[2025/04/30 09:15:13 791025] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513791025|
[2025/04/30 09:15:13 791029] [debug] |xqc_engine_wakeup_after|wakeup:1746004513949933|now:1746004513791029|diff:158904|
[2025/04/30 09:15:13 791033] [debug] |xqc_engine_main_logic|END|now:1746004513791025|
[2025/04/30 09:15:13 950250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513950250|
[2025/04/30 09:15:13 950284] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004513949933|pq_index:0|
[2025/04/30 09:15:13 950291] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513790830|
[2025/04/30 09:15:13 950299] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004513950297|
[2025/04/30 09:15:13 950306] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004513949933|now:1746004513950297|
[2025/04/30 09:15:13 950312] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:13 950318] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E12C30C|path:0|bytes_in_flight:2039|
[2025/04/30 09:15:13 950323] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 950330] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 950335] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 950340] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 950345] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:13 950352] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_send_probe_pkt|conn:000055EF6E12C30C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:13 950359] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:13 950365] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_send_probe_pkt|conn:000055EF6E12C30C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:13 950379] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E12C30C|pto_count:1
[2025/04/30 09:15:13 950384] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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:26|
[2025/04/30 09:15:13 950390] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 950395] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 950400] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 950405] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514700324|now:1746004513950384|interv:749940|
[2025/04/30 09:15:13 950410] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004514700324|now:1746004513950384|interval:749940|pto_count:1|srtt:250000
[2025/04/30 09:15:13 950430] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 950437] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 950443] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:13 950451] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:13 950551] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004513950469|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 950563] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:13 950571] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:15:13 950578] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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:26|
[2025/04/30 09:15:13 950587] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:13 950595] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 950603] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 950611] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514700324|now:1746004513950578|interv:749746|
[2025/04/30 09:15:13 950617] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004514700324|now:1746004513950578|interval:749746|pto_count:1|srtt:250000
[2025/04/30 09:15:13 950623] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:13 950630] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:13 950635] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:13 950674] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004513950644|stream_id:0|stream_offset:0|
[2025/04/30 09:15:13 950686] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:13 950694] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:15:13 950702] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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:26|
[2025/04/30 09:15:13 950711] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:13 950717] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 950721] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 950733] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514700324|now:1746004513950701|interv:749623|
[2025/04/30 09:15:13 950737] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004514700324|now:1746004513950701|interval:749623|pto_count:1|srtt:250000
[2025/04/30 09:15:13 950743] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:13 950749] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514700324|
[2025/04/30 09:15:13 950755] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514700324|
[2025/04/30 09:15:13 950760] [debug] |xqc_engine_wakeup_after|wakeup:1746004514700324|now:1746004513950760|diff:749564|
[2025/04/30 09:15:13 950766] [debug] |xqc_engine_main_logic|END|now:1746004513950297|
[2025/04/30 09:15:13 983869] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004513983866|
[2025/04/30 09:15:13 983916] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:13 983924] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:15:13 983936] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:13 983944] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:13 983956] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:15:13 983964] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:13 983975] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:13 983986] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004513199933|is_app_limited:1|send_elapse:750536|ack_elapse:783933|ctl_first_sent_time:1746004513950469|lagest_ack_time:1746004513983866|curr_delivered:1184|
[2025/04/30 09:15:13 983997] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004513950469|
[2025/04/30 09:15:13 984005] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:13 984014] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E12C30C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33397|ack_delay:512|
[2025/04/30 09:15:13 984023] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E12C30C|srtt:33397|rttvar:16698|minrtt:33397|latest_rtt:33397|ack_delay:512|
[2025/04/30 09:15:13 984032] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:13 984041] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:13 984049] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:33397|rtt_var:16698|pto_duration:100189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 984058] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 984063] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:13 984077] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 984082] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004513984048|now:1746004513984048|interv:0|
[2025/04/30 09:15:13 984087] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004513300513|now:1746004513984048|interval:0|pto_count:0|srtt:33397
[2025/04/30 09:15:13 984093] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_generate_sample|sampler: send_elapse 750536, ack_elapse 783933, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:15:13 984099] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:13 984105] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:15:13 984110] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|probertt expire|rtt:33397, old_rtt:2147483647|
[2025/04/30 09:15:13 984115] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33397, old_rtt:2147483647|
[2025/04/30 09:15:13 984120] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:15:13 984125] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004513950469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:13 984131] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004513950469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:13 984137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:1510|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33397|latest_rtt:33397|min_rtt:33397|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:13 984143] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3969561|bw:1510|srtt:33397|latest_rtt:33397|min_rtt:33397|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:785489|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:13 984152] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:15:13 984158] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746004513983866|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:13 984164] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:15:13 984170] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:13 984174] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:13 984181] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:15:13 984185] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:13 984190] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:15:13 984194] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004513199933|is_app_limited:1|send_elapse:118|ack_elapse:783933|ctl_first_sent_time:1746004513200051|lagest_ack_time:1746004513983866|curr_delivered:1351|
[2025/04/30 09:15:13 984203] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004513200051|
[2025/04/30 09:15:13 984207] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:13 984211] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:13 984216] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004513199933|is_app_limited:1|send_elapse:211|ack_elapse:783933|ctl_first_sent_time:1746004513200144|lagest_ack_time:1746004513983866|curr_delivered:1850|
[2025/04/30 09:15:13 984221] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004513200144|
[2025/04/30 09:15:13 984225] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:13 984229] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:13 984234] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004513199933|is_app_limited:1|send_elapse:303|ack_elapse:783933|ctl_first_sent_time:1746004513200236|lagest_ack_time:1746004513983866|curr_delivered:1958|
[2025/04/30 09:15:13 984238] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004513200236|
[2025/04/30 09:15:13 984242] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:13 984246] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E12C30C|srtt:33397|rttvar:16698|minrtt:33397|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:15:13 984250] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33397|rttvar:16698|after update rtt|srtt:127176|rttvar:200082|minrtt:33397|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:15:13 984255] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E12C30C|srtt:127176|rttvar:200082|minrtt:33397|latest_rtt:783630|ack_delay:0|
[2025/04/30 09:15:13 984259] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:13 984263] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:13 984267] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:927504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 984272] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 984276] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:13 984280] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 984284] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514127828|now:1746004513984267|interv:143561|
[2025/04/30 09:15:13 984288] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004514127828|now:1746004513984267|interval:143561|pto_count:0|srtt:127176
[2025/04/30 09:15:13 984295] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_generate_sample|sampler: send_elapse 303, ack_elapse 783933, delivered 1958|rate 2497|lost 0|
[2025/04/30 09:15:13 984299] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2497) in round 1|
[2025/04/30 09:15:13 984303] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33397, old_rtt:33397|
[2025/04/30 09:15:13 984307] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:499|
[2025/04/30 09:15:13 984311] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004513200236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:13 984316] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004513200236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:13 984320] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:2497|cwnd:47910|full_bw_reached:0|inflight:81|srtt:127176|latest_rtt:783630|min_rtt:33397|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:13 984325] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1510|bw_after:2497|srtt:127176|cwnd:47910|
[2025/04/30 09:15:13 984330] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:13 984334] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:13 984340] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:13 984344] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:927504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:13 984348] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:13 984352] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:13 984356] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:13 984360] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514127828|now:1746004513984344|interv:143484|
[2025/04/30 09:15:13 984364] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004514127828|now:1746004513984344|interval:143484|pto_count:0|srtt:127176
[2025/04/30 09:15:13 984370] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:15:13 984374] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1171|pkt_type:HSK|pkt_num:8|frame:PADDING ACK |recv_time:1746004513983866|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:13 984379] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004573983866|now:1746004513983866|interv:60000000|
[2025/04/30 09:15:13 984383] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004573983866|now:1746004513983866|interv:60000000|
[2025/04/30 09:15:13 984387] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514700324|pq_index:0|
[2025/04/30 09:15:13 984395] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513950297|
[2025/04/30 09:15:13 984399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513984399|
[2025/04/30 09:15:13 984405] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004513984403|
[2025/04/30 09:15:13 984411] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514127828|
[2025/04/30 09:15:13 984416] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514127828|
[2025/04/30 09:15:13 984420] [debug] |xqc_engine_wakeup_after|wakeup:1746004514127828|now:1746004513984420|diff:143408|
[2025/04/30 09:15:13 984424] [debug] |xqc_engine_main_logic|END|now:1746004513984403|
[2025/04/30 09:15:13 984430] [debug] |xqc_engine_main_logic|BEGIN|now:1746004513984429|
[2025/04/30 09:15:13 984433] [debug] |xqc_engine_wakeup_after|wakeup:1746004514127828|now:1746004513984433|diff:143395|
[2025/04/30 09:15:13 984437] [debug] |xqc_engine_main_logic|END|now:1746004513984429|
[2025/04/30 09:15:14 009097] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004514009095|
[2025/04/30 09:15:14 009118] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:14 009126] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:14 009138] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:14 009146] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:14 009157] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:15:14 009166] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 009174] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 009182] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 009194] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:15:14 009203] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING ACK |recv_time:1746004514009095|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 009212] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004574009095|now:1746004514009095|interv:60000000|
[2025/04/30 09:15:14 009222] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004574009095|now:1746004514009095|interv:60000000|
[2025/04/30 09:15:14 009230] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514127828|pq_index:0|
[2025/04/30 09:15:14 009239] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004513984403|
[2025/04/30 09:15:14 009247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514009247|
[2025/04/30 09:15:14 009254] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004514009253|
[2025/04/30 09:15:14 009262] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514127828|
[2025/04/30 09:15:14 009267] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514127828|
[2025/04/30 09:15:14 009272] [debug] |xqc_engine_wakeup_after|wakeup:1746004514127828|now:1746004514009272|diff:118556|
[2025/04/30 09:15:14 009285] [debug] |xqc_engine_main_logic|END|now:1746004514009253|
[2025/04/30 09:15:14 009292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514009292|
[2025/04/30 09:15:14 009297] [debug] |xqc_engine_wakeup_after|wakeup:1746004514127828|now:1746004514009297|diff:118531|
[2025/04/30 09:15:14 009302] [debug] |xqc_engine_main_logic|END|now:1746004514009292|
[2025/04/30 09:15:14 128472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514128471|
[2025/04/30 09:15:14 128493] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514127828|pq_index:0|
[2025/04/30 09:15:14 128500] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514009253|
[2025/04/30 09:15:14 128507] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004514128505|
[2025/04/30 09:15:14 128513] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004514127828|now:1746004514128505|
[2025/04/30 09:15:14 128519] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:14 128524] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E12C30C|path:0|bytes_in_flight:81|
[2025/04/30 09:15:14 128530] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:927504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 128536] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 128540] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:14 128545] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 128550] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:14 128556] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_send_probe_pkt|conn:000055EF6E12C30C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:14 128563] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:15:14 128568] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_send_probe_pkt|conn:000055EF6E12C30C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:14 128574] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E12C30C|pto_count:1
[2025/04/30 09:15:14 128579] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E12C30C|path:0|
[2025/04/30 09:15:14 128584] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 128589] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004514128505|
[2025/04/30 09:15:14 128594] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 128601] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 128607] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 128612] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 128628] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:14 128686] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:4|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004514128641|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 128698] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:4|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 128707] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:14 128716] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:1855008|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:14 128724] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 128733] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:14 128738] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 128743] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515983649|now:1746004514128715|interv:1854934|
[2025/04/30 09:15:14 128748] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004515983649|now:1746004514128715|interval:1854934|pto_count:1|srtt:127176
[2025/04/30 09:15:14 128754] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:81|
[2025/04/30 09:15:14 128760] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 128766] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:14 128804] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004514128774|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 128815] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:14 128824] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:14 128833] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:1855008|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:14 128840] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 128845] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:15:14 128850] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 128855] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515983782|now:1746004514128832|interv:1854950|
[2025/04/30 09:15:14 128860] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004515983782|now:1746004514128832|interval:1854950|pto_count:1|srtt:127176
[2025/04/30 09:15:14 128865] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:15:14 128900] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004515983782|
[2025/04/30 09:15:14 128906] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004515983782|
[2025/04/30 09:15:14 128911] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004514128911|diff:1443596|
[2025/04/30 09:15:14 128917] [debug] |xqc_engine_main_logic|END|now:1746004514128505|
[2025/04/30 09:15:14 132368] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004514132367|
[2025/04/30 09:15:14 132386] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:14 132395] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:14 132401] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:14 132412] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:15:14 132422] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 132429] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 132434] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 132444] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:14 132449] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:127176|rtt_var:200082|pto_duration:927504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 132456] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 132463] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:15:14 132469] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 132475] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515056278|now:1746004514132449|interv:923829|
[2025/04/30 09:15:14 132481] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:1|expire:1746004515056278|now:1746004514132449|interval:923829|pto_count:0|srtt:127176
[2025/04/30 09:15:14 132489] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:14 132496] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:14 132503] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:15:14 132510] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004514132367|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 132517] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004574132367|now:1746004514132367|interv:60000000|
[2025/04/30 09:15:14 132524] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004574132367|now:1746004514132367|interv:60000000|
[2025/04/30 09:15:14 132529] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515983782|pq_index:1|
[2025/04/30 09:15:14 132536] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514128505|
[2025/04/30 09:15:14 132549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514132549|
[2025/04/30 09:15:14 132557] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004514132556|
[2025/04/30 09:15:14 132565] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:10|ack_delay:197|first_ack_range:0|largest_pkt_recv_time:1746004514132367|
[2025/04/30 09:15:14 132570] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:15:14 132574] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:14 132578] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:14 132582] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:14 132587] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 132592] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:14 132596] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:14 132635] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:162|now:1746004514132604|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 132645] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 132653] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004515056278|
[2025/04/30 09:15:14 132660] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004515056278|
[2025/04/30 09:15:14 132667] [debug] |xqc_engine_wakeup_after|wakeup:1746004515056278|now:1746004514132666|diff:923612|
[2025/04/30 09:15:14 132672] [debug] |xqc_engine_main_logic|END|now:1746004514132556|
[2025/04/30 09:15:14 132677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514132677|
[2025/04/30 09:15:14 132681] [debug] |xqc_engine_wakeup_after|wakeup:1746004515056278|now:1746004514132681|diff:923597|
[2025/04/30 09:15:14 132685] [debug] |xqc_engine_main_logic|END|now:1746004514132677|
[2025/04/30 09:15:14 159476] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004514159475|
[2025/04/30 09:15:14 159499] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:14 159510] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:14 159519] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:14 159530] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:15:14 159538] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 159549] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:4|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:14 159559] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1958|prior_time:1746004514128641|is_app_limited:1|send_elapse:0|ack_elapse:30834|ctl_first_sent_time:1746004514128641|lagest_ack_time:1746004514159475|curr_delivered:2039|
[2025/04/30 09:15:14 159568] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004514128641|
[2025/04/30 09:15:14 159588] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:14 159596] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E12C30C|srtt:127176|rttvar:200082|minrtt:33397|latest_rtt:30834|ack_delay:0|
[2025/04/30 09:15:14 159606] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E12C30C|srtt:115133|rttvar:174147|minrtt:30834|latest_rtt:30834|ack_delay:0|
[2025/04/30 09:15:14 159615] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:14 159623] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:14 159631] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E12C30C|path:0|
[2025/04/30 09:15:14 159636] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 159641] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30834, delivered 81|rate 2626|lost 0|
[2025/04/30 09:15:14 159647] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:14 159652] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2626) in round 2|
[2025/04/30 09:15:14 159657] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|probertt expire|rtt:30834, old_rtt:33397|
[2025/04/30 09:15:14 159663] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30834, old_rtt:33397|
[2025/04/30 09:15:14 159668] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:525|
[2025/04/30 09:15:14 159673] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004514128641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:14 159678] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004514128641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:14 159684] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:2626|cwnd:47991|full_bw_reached:0|inflight:0|srtt:115133|latest_rtt:30834|min_rtt:30834|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:14 159691] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:3969561|bw:2626|srtt:115133|latest_rtt:30834|min_rtt:30834|send:9|lost:0|tlp:2|recv:7|recovery:0|slow_start:1|conn_life:961037|acked:81|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:15:14 159698] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:14 159704] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:14 159710] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:14 159715] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:14 159857] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:14 159864] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:14 159895] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515056278|pq_index:0|
[2025/04/30 09:15:14 159910] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514132556|
[2025/04/30 09:15:14 159915] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:14 159921] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:14 159926] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:14 159931] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E12C30C|path:0|
[2025/04/30 09:15:14 159936] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 159942] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:14 159948] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:14 159954] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:15:14 159960] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746004514159475|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 159966] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004574159475|now:1746004514159475|interv:60000000|
[2025/04/30 09:15:14 159971] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004574159475|now:1746004514159475|interv:60000000|
[2025/04/30 09:15:14 159976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514159976|
[2025/04/30 09:15:14 159982] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004514159981|
[2025/04/30 09:15:14 159989] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E12C30C|
[2025/04/30 09:15:14 159994] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E12C30C|
[2025/04/30 09:15:14 159999] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:14 160004] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E12C30C|path:0|
[2025/04/30 09:15:14 160009] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 160015] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_gen_token|expire:1746609314|
[2025/04/30 09:15:14 160022] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:14 160027] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:14 160032] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_crypto_write_streams|
[2025/04/30 09:15:14 160037] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:14 160043] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004514160042|
[2025/04/30 09:15:14 160049] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004514160049|
[2025/04/30 09:15:14 160058] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:14 160064] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:11|ack_delay:589|first_ack_range:1|largest_pkt_recv_time:1746004514159475|
[2025/04/30 09:15:14 160069] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 09:15:14 160074] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:14 160079] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:14 160084] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:14 160098] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:11fcfc089c043ecce6e6073a|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:14 160107] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:08732f9566197e600d112aaa|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:14 160114] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160120] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160127] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:14 160132] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160143] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:14 160148] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160153] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160159] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:14 160164] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160169] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160174] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:14 160180] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160185] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160190] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160199] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:14 160204] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|min_srtt:115133|path_bw:2626|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:14 160209] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:115133|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 160215] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:14 160221] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:14 160226] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:14 160270] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004514160235|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160278] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160288] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:14 160297] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160305] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160313] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160321] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:14 160330] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514997956|now:1746004514160296|interv:837660|
[2025/04/30 09:15:14 160338] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514997956|now:1746004514160296|interval:837660|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160347] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:14 160356] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:14 160362] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:14 160401] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004514160370|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160413] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160422] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:14 160439] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160449] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160457] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160466] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:14 160474] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514998091|now:1746004514160439|interv:837652|
[2025/04/30 09:15:14 160482] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514998091|now:1746004514160439|interval:837652|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160491] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:14 160501] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:14 160510] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:14 160554] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004514160520|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160563] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160570] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:14 160577] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160583] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160589] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160595] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:14 160602] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514998241|now:1746004514160576|interv:837665|
[2025/04/30 09:15:14 160609] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514998241|now:1746004514160576|interval:837665|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160616] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:14 160624] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:14 160631] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004516670793|current_time:1746004514160630|
[2025/04/30 09:15:14 160638] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:14 160674] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004514160647|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160690] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160697] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:14 160704] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160709] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160712] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160716] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:14 160720] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514998368|now:1746004514160704|interv:837664|
[2025/04/30 09:15:14 160724] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514998368|now:1746004514160704|interval:837664|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160728] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:14 160733] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:14 160738] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:14 160766] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004514160744|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160775] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160783] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:14 160790] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:14 160819] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004514160798|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160828] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160835] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:14 160842] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160847] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160851] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160855] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:14 160863] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514998519|now:1746004514160841|interv:837678|
[2025/04/30 09:15:14 160867] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514998519|now:1746004514160841|interval:837678|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160886] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:14 160891] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:14 160896] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:14 160926] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004514160902|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 160934] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 160941] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:14 160948] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:115133|rtt_var:174147|pto_duration:811721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 160955] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 160959] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 160963] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:14 160967] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514998623|now:1746004514160948|interv:837675|
[2025/04/30 09:15:14 160971] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514998623|now:1746004514160948|interval:837675|pto_count:0|srtt:115133
[2025/04/30 09:15:14 160975] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:14 160980] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514998623|
[2025/04/30 09:15:14 160985] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514998623|
[2025/04/30 09:15:14 160989] [debug] |xqc_engine_wakeup_after|wakeup:1746004514998623|now:1746004514160989|diff:837634|
[2025/04/30 09:15:14 160993] [debug] |xqc_engine_main_logic|END|now:1746004514159981|
[2025/04/30 09:15:14 160999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514160999|
[2025/04/30 09:15:14 161003] [debug] |xqc_engine_wakeup_after|wakeup:1746004514998623|now:1746004514161003|diff:837620|
[2025/04/30 09:15:14 161007] [debug] |xqc_engine_main_logic|END|now:1746004514160999|
[2025/04/30 09:15:14 191570] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:40|state:ESTABED|recv_time:1746004514191567|
[2025/04/30 09:15:14 191591] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e1ccdb9d2eec0cf3c09e35c5|spin_bit:0|
[2025/04/30 09:15:14 191603] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:14 191610] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:14 191630] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:14 191637] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 191645] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:15:14 191653] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004514160235|is_app_limited:0|send_elapse:0|ack_elapse:31332|ctl_first_sent_time:1746004514160235|lagest_ack_time:1746004514191567|curr_delivered:2045|
[2025/04/30 09:15:14 191661] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004514160235|
[2025/04/30 09:15:14 191669] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:14 191675] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:15:14 191680] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004514160235|is_app_limited:0|send_elapse:0|ack_elapse:31332|ctl_first_sent_time:1746004514160235|lagest_ack_time:1746004514191567|curr_delivered:2061|
[2025/04/30 09:15:14 191686] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004514160370|
[2025/04/30 09:15:14 191692] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:14 191699] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:15:14 191706] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004514160235|is_app_limited:0|send_elapse:0|ack_elapse:31332|ctl_first_sent_time:1746004514160235|lagest_ack_time:1746004514191567|curr_delivered:2344|
[2025/04/30 09:15:14 191711] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004514160647|
[2025/04/30 09:15:14 191714] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:14 191718] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E12C30C|srtt:115133|rttvar:174147|minrtt:30834|latest_rtt:30920|ack_delay:0|
[2025/04/30 09:15:14 191723] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E12C30C|srtt:104607|rttvar:151664|minrtt:30834|latest_rtt:30920|ack_delay:0|
[2025/04/30 09:15:14 191728] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:15:14 191733] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:4|po_sent_time:1746004514160520|lost_send_time:1746004514073885|loss_delay:117682|frame:CRYPTO |repair:32|
[2025/04/30 09:15:14 191737] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004514160520u|
[2025/04/30 09:15:14 191742] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004514191567|lost_count:1|send_count:15|pkt_num:2|po_send_time:1746004514160520|srtt:104607|cwnd:47991|bw:2626|conn_life:992913|now:0|last_lost_time:992913|
[2025/04/30 09:15:14 191747] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:14 191755] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:104607|rtt_var:151664|pto_duration:711263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 191760] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 191764] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 191769] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:15:14 191776] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514898165|now:1746004514191755|interv:706410|
[2025/04/30 09:15:14 191783] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514898165|now:1746004514191755|interval:706410|pto_count:0|srtt:104607
[2025/04/30 09:15:14 191789] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31332, delivered 305|rate 9734|lost 1|
[2025/04/30 09:15:14 191793] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:14 191798] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9734) in round 3|
[2025/04/30 09:15:14 191802] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30834, old_rtt:30834|
[2025/04/30 09:15:14 191806] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1946|
[2025/04/30 09:15:14 191811] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:305|po_sent_time:1746004514160647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:14 191816] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:305|po_sent_time:1746004514160647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2344|
[2025/04/30 09:15:14 191821] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:9734|cwnd:48296|full_bw_reached:0|inflight:74|srtt:104607|latest_rtt:30920|min_rtt:30834|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:14 191826] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2626|bw_after:9734|srtt:104607|cwnd:48296|
[2025/04/30 09:15:14 191832] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:14 191837] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004514191567|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 191842] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004634191567|now:1746004514191567|interv:120000000|
[2025/04/30 09:15:14 191846] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004634191567|now:1746004514191567|interv:120000000|
[2025/04/30 09:15:14 191852] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514998623|pq_index:0|
[2025/04/30 09:15:14 191859] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514159981|
[2025/04/30 09:15:14 191866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514191866|
[2025/04/30 09:15:14 191898] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004514191897|
[2025/04/30 09:15:14 191906] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:104607|min_srtt:104607|path_bw:9734|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:14 191911] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:74|cwnd:48296|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 191916] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:104607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 191921] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:14 191927] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:14 191933] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:74|cwnd:48296|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 191940] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:14 191948] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:14 191990] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:10|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:74|now:1746004514191958|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 192000] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:10|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:14 192008] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:15:14 192015] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:104607|rtt_var:151664|pto_duration:711263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 192022] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 192029] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 192035] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:15:14 192041] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004514929221|now:1746004514192015|interv:737206|
[2025/04/30 09:15:14 192045] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004514929221|now:1746004514192015|interval:737206|pto_count:0|srtt:104607
[2025/04/30 09:15:14 192050] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48296|inflight:356|
[2025/04/30 09:15:14 192055] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514929221|
[2025/04/30 09:15:14 192060] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514929221|
[2025/04/30 09:15:14 192064] [debug] |xqc_engine_wakeup_after|wakeup:1746004514929221|now:1746004514192064|diff:737157|
[2025/04/30 09:15:14 192074] [debug] |xqc_engine_main_logic|END|now:1746004514191897|
[2025/04/30 09:15:14 192079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514192079|
[2025/04/30 09:15:14 192083] [debug] |xqc_engine_wakeup_after|wakeup:1746004514929221|now:1746004514192083|diff:737138|
[2025/04/30 09:15:14 192087] [debug] |xqc_engine_main_logic|END|now:1746004514192079|
[2025/04/30 09:15:14 458328] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:ESTABED|recv_time:1746004514458324|
[2025/04/30 09:15:14 458366] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e1ccdb9d2eec0cf3c09e35c5|spin_bit:0|
[2025/04/30 09:15:14 458386] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:15:14 458394] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:14 458412] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:15:14 458421] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 458430] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:14 458439] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:14 458456] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:14 458464] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:14 458473] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514929221|pq_index:0|
[2025/04/30 09:15:14 458482] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514191897|
[2025/04/30 09:15:14 458490] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:14 458497] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 458501] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 458511] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:ACK_01RTT|expire:1746004514483324|now:1746004514458324|interv:25000|
[2025/04/30 09:15:14 458520] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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:1746004514458324|max_ack_delay:25000|
[2025/04/30 09:15:14 458526] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:15:14 458533] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING STREAM |recv_time:1746004514458324|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 458540] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004634458324|now:1746004514458324|interv:120000000|
[2025/04/30 09:15:14 458546] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004634458324|now:1746004514458324|interv:120000000|
[2025/04/30 09:15:14 458555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514458554|
[2025/04/30 09:15:14 458566] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004514458563|
[2025/04/30 09:15:14 458577] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E12C30C|
[2025/04/30 09:15:14 458665] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:14 458676] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:356|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:14 458686] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:14 458698] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|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:000055EF6E12C30C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:15:14 458712] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:14 458729] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:104607|min_srtt:104607|path_bw:9734|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:14 458739] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:356|cwnd:48296|conn:000055EF6E12C30C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:14 458748] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:104607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 458757] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:14 458768] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:14 458776] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:356|cwnd:48296|conn:000055EF6E12C30C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:14 458785] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:14 458795] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:14 458862] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:356|now:1746004514458811|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:14 458898] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 458909] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:2700|
[2025/04/30 09:15:14 458918] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:104607|rtt_var:151664|pto_duration:711263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 458928] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 458936] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 458944] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 1389|
[2025/04/30 09:15:14 458952] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515196074|now:1746004514458917|interv:737157|
[2025/04/30 09:15:14 458968] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004515196074|now:1746004514458917|interval:737157|pto_count:0|srtt:104607
[2025/04/30 09:15:14 458975] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48296|inflight:1389|
[2025/04/30 09:15:14 458982] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514483324|
[2025/04/30 09:15:14 458988] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514483324|
[2025/04/30 09:15:14 458993] [debug] |xqc_engine_wakeup_after|wakeup:1746004514483324|now:1746004514458993|diff:24331|
[2025/04/30 09:15:14 458999] [debug] |xqc_engine_main_logic|END|now:1746004514458563|
[2025/04/30 09:15:14 459006] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514459006|
[2025/04/30 09:15:14 459011] [debug] |xqc_engine_wakeup_after|wakeup:1746004514483324|now:1746004514459011|diff:24313|
[2025/04/30 09:15:14 459015] [debug] |xqc_engine_main_logic|END|now:1746004514459006|
[2025/04/30 09:15:14 484084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514484084|
[2025/04/30 09:15:14 484098] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514483324|pq_index:0|
[2025/04/30 09:15:14 484104] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514458563|
[2025/04/30 09:15:14 484112] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004514484110|
[2025/04/30 09:15:14 484118] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004514483324|now:1746004514484110|
[2025/04/30 09:15:14 484124] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:14 484129] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004514483324|now:1746004514484110|
[2025/04/30 09:15:14 484134] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:14 484142] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:16|ack_delay:25818|first_ack_range:0|largest_pkt_recv_time:1746004514458324|
[2025/04/30 09:15:14 484148] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:15:14 484153] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:15:14 484158] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:15:14 484163] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:14 484169] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 484176] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:14 484182] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:14 484226] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:12|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1389|now:1746004514484192|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 484234] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:12|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 484253] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004515196074|
[2025/04/30 09:15:14 484261] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004515196074|
[2025/04/30 09:15:14 484269] [debug] |xqc_engine_wakeup_after|wakeup:1746004515196074|now:1746004514484269|diff:711805|
[2025/04/30 09:15:14 484278] [debug] |xqc_engine_main_logic|END|now:1746004514484110|
[2025/04/30 09:15:14 490395] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:47|state:ESTABED|recv_time:1746004514490394|
[2025/04/30 09:15:14 490415] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e1ccdb9d2eec0cf3c09e35c5|spin_bit:0|
[2025/04/30 09:15:14 490428] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:15:14 490436] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:14 490447] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:14 490455] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 490467] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|conn:000055EF6E12C30C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:14 490477] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1389|prior_delivered:2344|prior_time:1746004514191567|is_app_limited:1|send_elapse:298576|ack_elapse:298827|ctl_first_sent_time:1746004514458811|lagest_ack_time:1746004514490394|curr_delivered:3377|
[2025/04/30 09:15:14 490487] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_update_sample|sampler_sent_time_update:1746004514458811|
[2025/04/30 09:15:14 490496] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:14 490507] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:14 490515] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:STREAM_CLOSE|expire:1746004516699303|now:1746004514490514|interv:2208789|
[2025/04/30 09:15:14 490524] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:14 490533] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E12C30C|srtt:104607|rttvar:151664|minrtt:30834|latest_rtt:31583|ack_delay:0|
[2025/04/30 09:15:14 490542] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E12C30C|srtt:95479|rttvar:132004|minrtt:30834|latest_rtt:31583|ack_delay:0|
[2025/04/30 09:15:14 490549] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:14 490555] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:14 490561] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746004514160798|lost_send_time:1746004514382981|loss_delay:107413|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:14 490567] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746004514160902|lost_send_time:1746004514382981|loss_delay:107413|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:14 490573] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746004514191958|lost_send_time:1746004514382981|loss_delay:107413|frame:CRYPTO |repair:32|
[2025/04/30 09:15:14 490579] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004514191958u|
[2025/04/30 09:15:14 490594] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:298827|lost_count:3|send_count:2|pkt_num:10|po_send_time:1746004514191958|srtt:95479|cwnd:48296|bw:9734|conn_life:1291740|now:0|last_lost_time:1291740|
[2025/04/30 09:15:14 490604] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:14 490612] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E12C30C|path:0|
[2025/04/30 09:15:14 490621] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 490627] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_generate_sample|sampler: send_elapse 298576, ack_elapse 298827, delivered 1033|rate 3456|lost 4|
[2025/04/30 09:15:14 490633] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:14 490638] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30834, old_rtt:30834|
[2025/04/30 09:15:14 490644] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1946|
[2025/04/30 09:15:14 490649] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48296|packet_lost:3|acked:1033|po_sent_time:1746004514458811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3377|
[2025/04/30 09:15:14 490655] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48296|packet_lost:3|acked:1033|po_sent_time:1746004514458811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3377|
[2025/04/30 09:15:14 490661] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:9734|cwnd:49329|full_bw_reached:0|inflight:0|srtt:95479|latest_rtt:31583|min_rtt:30834|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:14 490668] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49329|inflight:0|mode:0|applimit:0|pacing_rate:3969561|bw:9734|srtt:95479|latest_rtt:31583|min_rtt:30834|send:17|lost:1|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:1292013|acked:1033|delivered:3377|is_cwnd_limited:0|
[2025/04/30 09:15:14 490675] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:14 490680] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:14 490686] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:ACK_01RTT|expire:1746004514515394|now:1746004514490394|interv:25000|
[2025/04/30 09:15:14 490693] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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:1746004514490394|max_ack_delay:25000|
[2025/04/30 09:15:14 490699] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:14 490704] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK MAX_DATA |recv_time:1746004514490394|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 490711] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004634490394|now:1746004514490394|interv:120000000|
[2025/04/30 09:15:14 490716] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004634490394|now:1746004514490394|interv:120000000|
[2025/04/30 09:15:14 490721] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515196074|pq_index:0|
[2025/04/30 09:15:14 490731] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514484110|
[2025/04/30 09:15:14 490736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514490736|
[2025/04/30 09:15:14 490742] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004514490741|
[2025/04/30 09:15:14 490749] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|min_srtt:95479|path_bw:9734|loss_rate:22.22|path_pto:0|
[2025/04/30 09:15:14 490755] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490761] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 490767] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:14 490773] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|min_srtt:95479|path_bw:9734|loss_rate:22.22|path_pto:0|
[2025/04/30 09:15:14 490778] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:37|inflight:0|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490784] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 490789] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:14 490794] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|min_srtt:95479|path_bw:9734|loss_rate:22.22|path_pto:0|
[2025/04/30 09:15:14 490800] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:74|inflight:0|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490805] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 490810] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:10|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:14 490816] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:14 490821] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490827] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:14 490832] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:14 490901] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004514490841|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490919] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:13|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:14 490925] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:14 490930] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:95479|rtt_var:132004|pto_duration:623495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 490936] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 490941] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 490946] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:14 490951] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515140336|now:1746004514490930|interv:649406|
[2025/04/30 09:15:14 490956] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004515140336|now:1746004514490930|interval:649406|pto_count:0|srtt:95479
[2025/04/30 09:15:14 490962] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:37|
[2025/04/30 09:15:14 490968] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:14 490974] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 490979] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:14 490985] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:14 491017] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004514490992|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 491024] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:14|origin_pktnum:9|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:14 491030] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:15:14 491035] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:95479|rtt_var:132004|pto_duration:623495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 491040] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 491045] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 491050] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:15:14 491055] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515140487|now:1746004514491034|interv:649453|
[2025/04/30 09:15:14 491060] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004515140487|now:1746004514491034|interval:649453|pto_count:0|srtt:95479
[2025/04/30 09:15:14 491065] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:74|
[2025/04/30 09:15:14 491075] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:10|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:14 491081] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:74|cwnd:49329|conn:000055EF6E12C30C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 491086] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:14 491091] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:14 491119] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:74|now:1746004514491098|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 491124] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:15|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:14 491129] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:15:14 491133] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|srtt:95479|rtt_var:132004|pto_duration:623495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 491137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:14 491141] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 491145] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E12C30C|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:15:14 491149] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515140593|now:1746004514491133|interv:649460|
[2025/04/30 09:15:14 491153] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E12C30C|path:0|pns:2|expire:1746004515140593|now:1746004514491133|interval:649460|pto_count:0|srtt:95479
[2025/04/30 09:15:14 491157] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:356|
[2025/04/30 09:15:14 491162] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004514515394|
[2025/04/30 09:15:14 491166] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004514515394|
[2025/04/30 09:15:14 491170] [debug] |xqc_engine_wakeup_after|wakeup:1746004514515394|now:1746004514491170|diff:24224|
[2025/04/30 09:15:14 491175] [debug] |xqc_engine_main_logic|END|now:1746004514490741|
[2025/04/30 09:15:14 491180] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514491180|
[2025/04/30 09:15:14 491184] [debug] |xqc_engine_wakeup_after|wakeup:1746004514515394|now:1746004514491184|diff:24210|
[2025/04/30 09:15:14 491188] [debug] |xqc_engine_main_logic|END|now:1746004514491180|
[2025/04/30 09:15:14 515705] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:1220|state:ESTABED|recv_time:1746004514515702|
[2025/04/30 09:15:14 515728] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e1ccdb9d2eec0cf3c09e35c5|spin_bit:0|
[2025/04/30 09:15:14 515769] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:14 515777] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:14 515791] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:15:14 515798] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 515835] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 515841] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 515847] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 515859] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:14 515868] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|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 09:15:14 515892] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:15:14 515900] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004514515702|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 515908] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004634515702|now:1746004514515702|interv:120000000|
[2025/04/30 09:15:14 515915] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004634515702|now:1746004514515702|interv:120000000|
[2025/04/30 09:15:14 515922] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004514515394|pq_index:0|
[2025/04/30 09:15:14 515930] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514490741|
[2025/04/30 09:15:14 515937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514515937|
[2025/04/30 09:15:14 515945] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004514515943|
[2025/04/30 09:15:14 515958] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|largest_recv:18|ack_delay:255|first_ack_range:2|largest_pkt_recv_time:1746004514515702|
[2025/04/30 09:15:14 515964] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:18|low:16|pkt_pns:2|
[2025/04/30 09:15:14 515968] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:15:14 515972] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:14 515978] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:14 515987] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 515995] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:14 516003] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:14 516053] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:16|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:356|now:1746004514516011|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 516060] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:16|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 516067] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004515140593|
[2025/04/30 09:15:14 516075] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004515140593|
[2025/04/30 09:15:14 516088] [debug] |xqc_engine_wakeup_after|wakeup:1746004515140593|now:1746004514516088|diff:624505|
[2025/04/30 09:15:14 516095] [debug] |xqc_engine_main_logic|END|now:1746004514515943|
[2025/04/30 09:15:14 516106] [info] |xqc_engine_packet_process|==>|conn:000055EF6E12C30C|size:36|state:ESTABED|recv_time:1746004514516105|
[2025/04/30 09:15:14 516113] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e1ccdb9d2eec0cf3c09e35c5|spin_bit:0|
[2025/04/30 09:15:14 516122] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:15:14 516128] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:14 516137] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:15:14 516141] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:14 516146] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_DRAINING|expire:1746004516461630|now:1746004514516145|interv:1945485|
[2025/04/30 09:15:14 516150] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:14 516155] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:356|
[2025/04/30 09:15:14 516159] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:14 516163] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:14 516167] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:14 516170] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:14 516175] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|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 09:15:14 516181] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:14 516185] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:15:14 516190] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_on_pkt_processed|====>|conn:000055EF6E12C30C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:19|frame:CONNECTION_CLOSE |recv_time:1746004514516105|dcid:e1ccdb9d2eec0cf3c09e35c5|dcid_seq:0|
[2025/04/30 09:15:14 516196] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:PATH_IDLE|expire:1746004634516105|now:1746004514516105|interv:120000000|
[2025/04/30 09:15:14 516200] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_set|type:CONN_IDLE|expire:1746004634516105|now:1746004514516105|interv:120000000|
[2025/04/30 09:15:14 516204] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515140593|pq_index:0|
[2025/04/30 09:15:14 516208] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514515943|
[2025/04/30 09:15:14 516212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514516212|
[2025/04/30 09:15:14 516217] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004514516216|
[2025/04/30 09:15:14 516223] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_path_get_perf_class|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|min_srtt:95479|path_bw:9734|loss_rate:41.67|path_pto:0|
[2025/04/30 09:15:14 516228] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E12C30C|path_id:0|path_srtt:95479|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 516238] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:15:14 516243] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_check_acked_or_dropped_pkt|conn:000055EF6E12C30C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:14 516247] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:14 516278] [info] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_packet_with_pn|<==|conn:000055EF6E12C30C|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004514516253|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 516284] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_on_packet_sent|conn:000055EF6E12C30C|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 516292] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_next_wakeup_time|wakeup_time:1746004516461630|
[2025/04/30 09:15:14 516299] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_wakeup_queue|next_tick_time:1746004516461630|
[2025/04/30 09:15:14 516305] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004514516305|diff:1056202|
[2025/04/30 09:15:14 516313] [debug] |xqc_engine_main_logic|END|now:1746004514516216|
[2025/04/30 09:15:14 516321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514516321|
[2025/04/30 09:15:14 516328] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004514516328|diff:1056179|
[2025/04/30 09:15:14 516334] [debug] |xqc_engine_main_logic|END|now:1746004514516321|
[2025/04/30 09:15:14 561674] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004574561673|now:1746004514561673|interv:60000000|
[2025/04/30 09:15:14 561700] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004574561700|now:1746004514561700|interv:60000000|
[2025/04/30 09:15:14 561711] [debug] |xqc_path_create|path:0|dcid:|scid:9e635b3570653485fe69e00e|create_path_count:1|
[2025/04/30 09:15:14 561721] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:14 561729] [debug] |xqc_path_init|path:0|dcid:|scid:9e635b3570653485fe69e00e|state:2|
[2025/04/30 09:15:14 561737] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_create|success|scid:9e635b3570653485fe69e00e|dcid:|conn:000055EF6E13C58C|
[2025/04/30 09:15:14 561745] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_server_create|hash odcid conn|odcid:81457bd77f213eaf|conn:000055EF6E13C58C|
[2025/04/30 09:15:14 561761] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_get_local_transport_params|generate sr_token[7f8bb0f885cfe3421b1829ae5d8a1fc0] for cid[81457bd77f213eaf]
[2025/04/30 09:15:14 561787] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:14 561796] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_INIT|recv_time:1746004514561643|
[2025/04/30 09:15:14 561957] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:14 561965] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:14 561973] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:14 561978] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:14 561986] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:14 561991] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:14 561997] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_check_token|token empty|
[2025/04/30 09:15:14 562011] [info] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|check_token fail|conn:000055EF6E13C58C|addr or cid not avail|
[2025/04/30 09:15:14 562017] [debug] |scid:9e635b3570653485fe69e00e|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:14 562023] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:14 562028] [debug] |scid:9e635b3570653485fe69e00e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:14 562033] [debug] |scid:9e635b3570653485fe69e00e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:14 562092] [info] |scid:9e635b3570653485fe69e00e|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:14 562289] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:14 562295] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:14 562299] [warn] |scid:9e635b3570653485fe69e00e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:14 562518] [debug] |scid:9e635b3570653485fe69e00e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:14 562524] [debug] |scid:9e635b3570653485fe69e00e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:14 562529] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:14 562533] [debug] |scid:9e635b3570653485fe69e00e|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:14 562537] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:14 562541] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 562545] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 562553] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:14 562558] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:14 562563] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:14 562567] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004514561643|dcid:81457bd77f213eaf|dcid_seq:0|
[2025/04/30 09:15:14 562572] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004574561643|now:1746004514561643|interv:60000000|
[2025/04/30 09:15:14 562577] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004574561643|now:1746004514561643|interv:60000000|
[2025/04/30 09:15:14 562581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514562581|
[2025/04/30 09:15:14 562585] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004514562585|
[2025/04/30 09:15:14 562591] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:14 562595] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:14 562599] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_write_streams|
[2025/04/30 09:15:14 562603] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:14 562607] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:14 562613] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004514562612|
[2025/04/30 09:15:14 562623] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:14 562627] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_write_streams|
[2025/04/30 09:15:14 562631] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:14 562635] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004514562635|
[2025/04/30 09:15:14 562640] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004514562640|
[2025/04/30 09:15:14 562645] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004514562645|
[2025/04/30 09:15:14 562650] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004514562649|
[2025/04/30 09:15:14 562654] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:14 562659] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:0|ack_delay:1016|first_ack_range:0|largest_pkt_recv_time:1746004514561643|
[2025/04/30 09:15:14 562663] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:14 562667] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:14 562672] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:14 562677] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:14 562682] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 562687] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:14 562692] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:14 562696] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 562700] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:14 562705] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:14 562709] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 562713] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:14 562718] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:14 562722] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 562729] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:14 562733] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:14 562737] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:14 562742] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:14 562746] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 562751] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:14 562756] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:14 562795] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004514562763|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 562801] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 562806] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:14 562814] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 562822] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:14 562828] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:14 562834] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 562841] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515312763|now:1746004514562813|interv:749950|
[2025/04/30 09:15:14 562847] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:0|expire:1746004515312763|now:1746004514562813|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:15:14 562855] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:14 562863] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 562885] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:14 562919] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004514562895|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 562925] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 562932] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:14 562946] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 562953] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:14 562960] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:14 562966] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 562973] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515312763|now:1746004514562945|interv:749818|
[2025/04/30 09:15:14 562978] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:0|expire:1746004515312763|now:1746004514562945|interval:749818|pto_count:0|srtt:250000
[2025/04/30 09:15:14 562983] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:14 562987] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 562992] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:14 563022] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004514562999|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 563029] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 563036] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:14 563043] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 563050] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:14 563056] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:14 563063] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 563070] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515312763|now:1746004514563043|interv:749720|
[2025/04/30 09:15:14 563074] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:0|expire:1746004515312763|now:1746004514563043|interval:749720|pto_count:0|srtt:250000
[2025/04/30 09:15:14 563079] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:14 563083] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 563088] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:14 563114] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004514563094|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 563120] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 563133] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:14 563140] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 563147] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:14 563154] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:14 563160] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 563165] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515312763|now:1746004514563140|interv:749623|
[2025/04/30 09:15:14 563169] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:0|expire:1746004515312763|now:1746004514563140|interval:749623|pto_count:0|srtt:250000
[2025/04/30 09:15:14 563173] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:14 563178] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:14 563182] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:14 563210] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004514563189|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 563216] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 563223] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:14 563229] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:14 563236] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:14 563243] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:14 563250] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:14 563256] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515312763|now:1746004514563229|interv:749534|
[2025/04/30 09:15:14 563260] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:0|expire:1746004515312763|now:1746004514563229|interval:749534|pto_count:0|srtt:250000
[2025/04/30 09:15:14 563265] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:14 563269] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:14 563274] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:14 563300] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004514563280|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 563313] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 563321] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515312763|
[2025/04/30 09:15:14 563328] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515312763|
[2025/04/30 09:15:14 563335] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514563335|diff:749428|
[2025/04/30 09:15:14 563343] [debug] |xqc_engine_main_logic|END|now:1746004514562585|
[2025/04/30 09:15:14 563350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514563350|
[2025/04/30 09:15:14 563354] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514563354|diff:749409|
[2025/04/30 09:15:14 563358] [debug] |xqc_engine_main_logic|END|now:1746004514563350|
[2025/04/30 09:15:14 712327] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004514712323|
[2025/04/30 09:15:14 712366] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:14 712375] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:14 712392] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:14 712401] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:14 712418] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:14 712425] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:14 712434] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_check_token|token empty|
[2025/04/30 09:15:14 712443] [info] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|check_token fail|conn:000055EF6E13C58C|addr or cid not avail|
[2025/04/30 09:15:14 712455] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:14 712463] [debug] |scid:9e635b3570653485fe69e00e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:14 712474] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515312763|pq_index:0|
[2025/04/30 09:15:14 712484] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004514562585|
[2025/04/30 09:15:14 712492] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 712504] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 712512] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 712522] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:14 712532] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:14 712542] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:14 712551] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004514712323|dcid:81457bd77f213eaf|dcid_seq:0|
[2025/04/30 09:15:14 712560] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004574712323|now:1746004514712323|interv:60000000|
[2025/04/30 09:15:14 712566] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004574712323|now:1746004514712323|interv:60000000|
[2025/04/30 09:15:14 712572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514712571|
[2025/04/30 09:15:14 712591] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004514712590|
[2025/04/30 09:15:14 712597] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:14 712607] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:1|ack_delay:283|first_ack_range:1|largest_pkt_recv_time:1746004514712323|
[2025/04/30 09:15:14 712614] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:14 712619] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:14 712626] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:14 712632] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 712639] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:14 712646] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:14 712695] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004514712655|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 712703] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 712711] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515312763|
[2025/04/30 09:15:14 712716] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515312763|
[2025/04/30 09:15:14 712721] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514712721|diff:600042|
[2025/04/30 09:15:14 712728] [debug] |xqc_engine_main_logic|END|now:1746004514712590|
[2025/04/30 09:15:14 712734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514712734|
[2025/04/30 09:15:14 712739] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514712739|diff:600024|
[2025/04/30 09:15:14 712744] [debug] |xqc_engine_main_logic|END|now:1746004514712734|
[2025/04/30 09:15:14 808657] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004514808653|
[2025/04/30 09:15:14 808693] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:14 808702] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:14 808717] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:14 808726] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:14 808747] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:14 808757] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 808767] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 808775] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 808782] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 808795] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_addr_validated|Address Validated|conn:000055EF6E13C58C|role:1|
[2025/04/30 09:15:14 808804] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:14 808830] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:14 808838] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:14 808847] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004514808653|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:14 808856] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004574808653|now:1746004514808653|interv:60000000|
[2025/04/30 09:15:14 808864] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004574808653|now:1746004514808653|interv:60000000|
[2025/04/30 09:15:14 808891] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515312763|pq_index:0|
[2025/04/30 09:15:14 808898] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004514712590|
[2025/04/30 09:15:14 808904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514808903|
[2025/04/30 09:15:14 808911] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004514808910|
[2025/04/30 09:15:14 808927] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:2|ack_delay:273|first_ack_range:2|largest_pkt_recv_time:1746004514808653|
[2025/04/30 09:15:14 808935] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:14 808944] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:15:14 808950] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:14 808956] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 808964] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:14 808970] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:14 809018] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004514808980|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 809030] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 809041] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515312763|
[2025/04/30 09:15:14 809050] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515312763|
[2025/04/30 09:15:14 809056] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514809056|diff:503707|
[2025/04/30 09:15:14 809062] [debug] |xqc_engine_main_logic|END|now:1746004514808910|
[2025/04/30 09:15:14 809069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514809069|
[2025/04/30 09:15:14 809074] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514809073|diff:503690|
[2025/04/30 09:15:14 809078] [debug] |xqc_engine_main_logic|END|now:1746004514809069|
[2025/04/30 09:15:14 888816] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004514888813|
[2025/04/30 09:15:14 888864] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:14 888893] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:14 888908] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:14 888915] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:14 888929] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:14 888938] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:14 888948] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:14 888956] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:14 888964] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:14 888977] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:14 888987] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:14 888995] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:14 889004] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004514888813|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:14 889014] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004574888813|now:1746004514888813|interv:60000000|
[2025/04/30 09:15:14 889021] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004574888813|now:1746004514888813|interv:60000000|
[2025/04/30 09:15:14 889026] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515312763|pq_index:0|
[2025/04/30 09:15:14 889032] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004514808910|
[2025/04/30 09:15:14 889038] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514889038|
[2025/04/30 09:15:14 889045] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004514889044|
[2025/04/30 09:15:14 889059] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:3|ack_delay:246|first_ack_range:3|largest_pkt_recv_time:1746004514888813|
[2025/04/30 09:15:14 889067] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:15:14 889075] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:14 889081] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:14 889087] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 889094] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:14 889101] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:14 889148] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004514889110|stream_id:0|stream_offset:0|
[2025/04/30 09:15:14 889156] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:14 889171] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515312763|
[2025/04/30 09:15:14 889180] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515312763|
[2025/04/30 09:15:14 889188] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514889188|diff:423575|
[2025/04/30 09:15:14 889197] [debug] |xqc_engine_main_logic|END|now:1746004514889044|
[2025/04/30 09:15:14 889207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004514889207|
[2025/04/30 09:15:14 889212] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004514889212|diff:423551|
[2025/04/30 09:15:14 889217] [debug] |xqc_engine_main_logic|END|now:1746004514889207|
[2025/04/30 09:15:15 092264] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004515092259|
[2025/04/30 09:15:15 092308] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:15 092319] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:15 092334] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:15 092342] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:15 092357] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:15:15 092365] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 092374] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 092382] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 092395] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:15 092402] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:15 092409] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:15:15 092419] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746004515092259|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 092429] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004575092259|now:1746004515092259|interv:60000000|
[2025/04/30 09:15:15 092438] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004575092259|now:1746004515092259|interv:60000000|
[2025/04/30 09:15:15 092446] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515312763|pq_index:0|
[2025/04/30 09:15:15 092453] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004514889044|
[2025/04/30 09:15:15 092459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515092459|
[2025/04/30 09:15:15 092465] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515092464|
[2025/04/30 09:15:15 092479] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:5|ack_delay:220|first_ack_range:0|largest_pkt_recv_time:1746004515092259|
[2025/04/30 09:15:15 092487] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:15:15 092493] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:15:15 092517] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:15 092524] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:15 092533] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 092542] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:15 092552] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:15 092610] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004515092564|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 092620] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 092628] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515312763|
[2025/04/30 09:15:15 092634] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515312763|
[2025/04/30 09:15:15 092639] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004515092639|diff:220124|
[2025/04/30 09:15:15 092645] [debug] |xqc_engine_main_logic|END|now:1746004515092464|
[2025/04/30 09:15:15 092652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515092652|
[2025/04/30 09:15:15 092657] [debug] |xqc_engine_wakeup_after|wakeup:1746004515312763|now:1746004515092657|diff:220106|
[2025/04/30 09:15:15 092662] [debug] |xqc_engine_main_logic|END|now:1746004515092652|
[2025/04/30 09:15:15 313954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515313953|
[2025/04/30 09:15:15 313998] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515312763|pq_index:0|
[2025/04/30 09:15:15 314006] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515092464|
[2025/04/30 09:15:15 314014] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515314012|
[2025/04/30 09:15:15 314021] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004515312763|now:1746004515314012|
[2025/04/30 09:15:15 314027] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:15 314033] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:2040|
[2025/04/30 09:15:15 314038] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 314045] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 314050] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:15 314055] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 314060] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:15 314067] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 314090] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:15 314095] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 314103] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:1
[2025/04/30 09:15:15 314108] [debug] |scid:9e635b3570653485fe69e00e|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:26|
[2025/04/30 09:15:15 314114] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 314119] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:15 314124] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 314128] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516063189|now:1746004515314108|interv:749081|
[2025/04/30 09:15:15 314134] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:1|expire:1746004516063189|now:1746004515314108|interval:749081|pto_count:1|srtt:250000
[2025/04/30 09:15:15 314143] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 314150] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 314156] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:15 314163] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:15 314261] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004515314182|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 314270] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 314276] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:15:15 314282] [debug] |scid:9e635b3570653485fe69e00e|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:26|
[2025/04/30 09:15:15 314287] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 314292] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:15 314297] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 314302] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516063189|now:1746004515314281|interv:748908|
[2025/04/30 09:15:15 314307] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:1|expire:1746004516063189|now:1746004515314281|interval:748908|pto_count:1|srtt:250000
[2025/04/30 09:15:15 314313] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:15 314325] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:15 314330] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:15 314361] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004515314338|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 314368] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:15 314374] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:15:15 314379] [debug] |scid:9e635b3570653485fe69e00e|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:26|
[2025/04/30 09:15:15 314384] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:15 314389] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:15 314394] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 314398] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516063189|now:1746004515314378|interv:748811|
[2025/04/30 09:15:15 314403] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:1|expire:1746004516063189|now:1746004515314378|interval:748811|pto_count:1|srtt:250000
[2025/04/30 09:15:15 314409] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:15:15 314415] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004516063189|
[2025/04/30 09:15:15 314421] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004516063189|
[2025/04/30 09:15:15 314426] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004515314426|diff:258081|
[2025/04/30 09:15:15 314432] [debug] |xqc_engine_main_logic|END|now:1746004515314012|
[2025/04/30 09:15:15 347799] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004515347794|
[2025/04/30 09:15:15 347832] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:15 347841] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:15:15 347858] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:15 347866] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:15 347904] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:15:15 347913] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 347925] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:15 347935] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004514562763|is_app_limited:1|send_elapse:751419|ack_elapse:785031|ctl_first_sent_time:1746004515314182|lagest_ack_time:1746004515347794|curr_delivered:1184|
[2025/04/30 09:15:15 347955] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515314182|
[2025/04/30 09:15:15 347967] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:15 347975] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E13C58C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33612|ack_delay:768|
[2025/04/30 09:15:15 347985] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E13C58C|srtt:33612|rttvar:16806|minrtt:33612|latest_rtt:33612|ack_delay:768|
[2025/04/30 09:15:15 347993] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:15 348002] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 348009] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:33612|rtt_var:16806|pto_duration:100836|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 348016] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 348021] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:15 348025] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 348031] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515348009|now:1746004515348009|interv:0|
[2025/04/30 09:15:15 348036] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:1|expire:1746004514664025|now:1746004515348009|interval:0|pto_count:0|srtt:33612
[2025/04/30 09:15:15 348042] [debug] |scid:9e635b3570653485fe69e00e|xqc_generate_sample|sampler: send_elapse 751419, ack_elapse 785031, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:15:15 348048] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:15 348053] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:15:15 348059] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|probertt expire|rtt:33612, old_rtt:2147483647|
[2025/04/30 09:15:15 348064] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33612, old_rtt:2147483647|
[2025/04/30 09:15:15 348069] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:15:15 348074] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004515314182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 348079] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004515314182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 348086] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3944170|bw:1508|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33612|latest_rtt:33612|min_rtt:33612|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:15 348093] [stats] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3944170|bw:1508|srtt:33612|latest_rtt:33612|min_rtt:33612|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:786420|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:15 348107] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:15:15 348113] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004515347794|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 348120] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:15:15 348127] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 348132] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:15 348141] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:15:15 348146] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 348152] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:15:15 348157] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004514562763|is_app_limited:1|send_elapse:132|ack_elapse:785031|ctl_first_sent_time:1746004514562895|lagest_ack_time:1746004515347794|curr_delivered:1351|
[2025/04/30 09:15:15 348163] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004514562895|
[2025/04/30 09:15:15 348168] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 348174] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:15 348179] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004514562763|is_app_limited:1|send_elapse:236|ack_elapse:785031|ctl_first_sent_time:1746004514562999|lagest_ack_time:1746004515347794|curr_delivered:1850|
[2025/04/30 09:15:15 348185] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004514562999|
[2025/04/30 09:15:15 348190] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:15 348195] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:15 348200] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004514562763|is_app_limited:1|send_elapse:331|ack_elapse:785031|ctl_first_sent_time:1746004514563094|lagest_ack_time:1746004515347794|curr_delivered:1959|
[2025/04/30 09:15:15 348205] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004514563094|
[2025/04/30 09:15:15 348210] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:15 348215] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:15 348221] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004514562763|is_app_limited:1|send_elapse:426|ack_elapse:785031|ctl_first_sent_time:1746004514563189|lagest_ack_time:1746004515347794|curr_delivered:2040|
[2025/04/30 09:15:15 348230] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004514563189|
[2025/04/30 09:15:15 348234] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:15 348239] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E13C58C|srtt:33612|rttvar:16806|minrtt:33612|latest_rtt:784605|ack_delay:0|
[2025/04/30 09:15:15 348245] [stats] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33612|rttvar:16806|after update rtt|srtt:127486|rttvar:200353|minrtt:33612|latest_rtt:784605|ack_delay:0|
[2025/04/30 09:15:15 348250] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E13C58C|srtt:127486|rttvar:200353|minrtt:33612|latest_rtt:784605|ack_delay:0|
[2025/04/30 09:15:15 348256] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:15 348260] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 348265] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E13C58C|path:0|
[2025/04/30 09:15:15 348270] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 348275] [debug] |scid:9e635b3570653485fe69e00e|xqc_generate_sample|sampler: send_elapse 426, ack_elapse 785031, delivered 2040|rate 2598|lost 0|
[2025/04/30 09:15:15 348281] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2598) in round 1|
[2025/04/30 09:15:15 348286] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33612, old_rtt:33612|
[2025/04/30 09:15:15 348291] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:519|
[2025/04/30 09:15:15 348296] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:856|po_sent_time:1746004514563189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 348301] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:856|po_sent_time:1746004514563189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 348307] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3944170|bw:2598|cwnd:47992|full_bw_reached:0|inflight:0|srtt:127486|latest_rtt:784605|min_rtt:33612|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 348313] [stats] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1508|bw_after:2598|srtt:127486|cwnd:47992|
[2025/04/30 09:15:15 348318] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:15 348324] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:15 348330] [debug] |scid:9e635b3570653485fe69e00e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:15 348335] [debug] |scid:9e635b3570653485fe69e00e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:15 348473] [debug] |scid:9e635b3570653485fe69e00e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:15 348481] [debug] |scid:9e635b3570653485fe69e00e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:15 348492] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516063189|pq_index:1|
[2025/04/30 09:15:15 348499] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515314012|
[2025/04/30 09:15:15 348504] [debug] |scid:9e635b3570653485fe69e00e|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 348509] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:15 348514] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 348519] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 348527] [info] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:15 348532] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E13C58C|path:0|
[2025/04/30 09:15:15 348537] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 348543] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:15 348550] [debug] |scid:9e635b3570653485fe69e00e|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 NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:15 348556] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:15:15 348561] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1171|pkt_type:HSK|pkt_num:7|frame:PADDING ACK CRYPTO |recv_time:1746004515347794|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 348568] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004575347794|now:1746004515347794|interv:60000000|
[2025/04/30 09:15:15 348573] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004575347794|now:1746004515347794|interv:60000000|
[2025/04/30 09:15:15 348579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515348578|
[2025/04/30 09:15:15 348585] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515348584|
[2025/04/30 09:15:15 348592] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E13C58C|
[2025/04/30 09:15:15 348597] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E13C58C|
[2025/04/30 09:15:15 348602] [info] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:15 348607] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E13C58C|path:0|
[2025/04/30 09:15:15 348612] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 348622] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_gen_token|expire:1746609315|
[2025/04/30 09:15:15 348629] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:15 348635] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:15 348640] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 348645] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:15 348659] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004515348658|
[2025/04/30 09:15:15 348669] [info] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004515348669|
[2025/04/30 09:15:15 348678] [debug] |scid:9e635b3570653485fe69e00e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:15 348688] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:7|ack_delay:894|first_ack_range:0|largest_pkt_recv_time:1746004515347794|
[2025/04/30 09:15:15 348698] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:15:15 348706] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:15 348715] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:15 348739] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:628e4271e61103fc886540df|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:15 348751] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a23ee63fbd7501e5eacbcae1|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:15 348760] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348768] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348777] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:15 348784] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348791] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348798] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:15 348804] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348811] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348818] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:15 348824] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348831] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348838] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:15 348844] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 348856] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348863] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348885] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:15 348896] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 348903] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 348909] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:15 348917] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:15 348926] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 348976] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004515348937|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 348983] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 348988] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:15 348994] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349003] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349010] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349016] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:15 349022] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516303835|now:1746004515348994|interv:954841|
[2025/04/30 09:15:15 349029] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516303835|now:1746004515348994|interval:954841|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349036] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:15:15 349044] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:15 349051] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004518210744|current_time:1746004515349050|
[2025/04/30 09:15:15 349058] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:15 349090] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004515349067|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349101] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349108] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:15 349115] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349122] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349128] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349135] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:15 349142] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516303965|now:1746004515349114|interv:954851|
[2025/04/30 09:15:15 349148] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516303965|now:1746004515349114|interval:954851|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349155] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:15:15 349160] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 349164] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:15 349194] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004515349171|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349201] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349209] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:15 349216] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349223] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349230] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349236] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:15 349243] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516304069|now:1746004515349216|interv:954853|
[2025/04/30 09:15:15 349250] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516304069|now:1746004515349216|interval:954853|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349257] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:15:15 349263] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 349267] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:15 349307] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004515349285|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349314] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349322] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:15 349329] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349336] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349342] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349349] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:15 349355] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516304183|now:1746004515349328|interv:954855|
[2025/04/30 09:15:15 349362] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516304183|now:1746004515349328|interval:954855|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349366] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:15:15 349371] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:15 349375] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:15 349403] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004515349382|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349409] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349417] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:15 349424] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:15 349458] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004515349433|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349466] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349473] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:15 349480] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349487] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349494] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349506] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:15 349513] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516304331|now:1746004515349480|interv:954851|
[2025/04/30 09:15:15 349517] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516304331|now:1746004515349480|interval:954851|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349522] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:15:15 349527] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:15 349531] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:15 349559] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004515349538|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 349565] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 349572] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:15 349579] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 349586] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 349592] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 349599] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:15 349605] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516304436|now:1746004515349579|interv:954857|
[2025/04/30 09:15:15 349610] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516304436|now:1746004515349579|interval:954857|pto_count:0|srtt:127486
[2025/04/30 09:15:15 349615] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:15:15 349620] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004516304436|
[2025/04/30 09:15:15 349624] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004516304436|
[2025/04/30 09:15:15 349628] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004515349628|diff:222879|
[2025/04/30 09:15:15 349633] [debug] |xqc_engine_main_logic|END|now:1746004515348584|
[2025/04/30 09:15:15 349641] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1252|state:ESTABED|recv_time:1746004515349641|
[2025/04/30 09:15:15 349646] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9e635b3570653485fe69e00e|spin_bit:0|
[2025/04/30 09:15:15 349652] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 349656] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:15 349663] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:15 349671] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 349676] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:15 349680] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:15 349688] [debug] |scid:9e635b3570653485fe69e00e|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:15 349692] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:15 349696] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516304436|pq_index:1|
[2025/04/30 09:15:15 349701] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515348584|
[2025/04/30 09:15:15 349705] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:15 349709] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 349712] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 349719] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:ACK_01RTT|expire:1746004515374641|now:1746004515349641|interv:25000|
[2025/04/30 09:15:15 349724] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515349641|max_ack_delay:25000|
[2025/04/30 09:15:15 349729] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:15 349733] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING STREAM |recv_time:1746004515349641|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 349738] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004635349641|now:1746004515349641|interv:120000000|
[2025/04/30 09:15:15 349742] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004635349641|now:1746004515349641|interv:120000000|
[2025/04/30 09:15:15 349746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515349746|
[2025/04/30 09:15:15 349751] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515349750|
[2025/04/30 09:15:15 349756] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E13C58C|
[2025/04/30 09:15:15 349838] [debug] |scid:9e635b3570653485fe69e00e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:15 349847] [debug] |scid:9e635b3570653485fe69e00e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:15 349854] [debug] |scid:9e635b3570653485fe69e00e|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:15:15 349864] [info] |scid:9e635b3570653485fe69e00e|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:000055EF6E13C58C|conn_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) |
[2025/04/30 09:15:15 349898] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:15 349911] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|min_srtt:127486|path_bw:2598|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:15 349918] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E13C58C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 349926] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:127486|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 349934] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:15 349942] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:15 349948] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E13C58C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 349954] [debug] |scid:9e635b3570653485fe69e00e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 349961] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:15 350014] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004515349972|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 350024] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 350038] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:15:15 350046] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:127486|rtt_var:200353|pto_duration:928898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 350053] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 350059] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 350066] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:15 350072] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516304870|now:1746004515350045|interv:954825|
[2025/04/30 09:15:15 350079] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516304870|now:1746004515350045|interval:954825|pto_count:0|srtt:127486
[2025/04/30 09:15:15 350086] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:15:15 350094] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515374641|
[2025/04/30 09:15:15 350101] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515374641|
[2025/04/30 09:15:15 350107] [debug] |xqc_engine_wakeup_after|wakeup:1746004515374641|now:1746004515350107|diff:24534|
[2025/04/30 09:15:15 350114] [debug] |xqc_engine_main_logic|END|now:1746004515349750|
[2025/04/30 09:15:15 350121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515350121|
[2025/04/30 09:15:15 350125] [debug] |xqc_engine_wakeup_after|wakeup:1746004515374641|now:1746004515350125|diff:24516|
[2025/04/30 09:15:15 350134] [debug] |xqc_engine_main_logic|END|now:1746004515350121|
[2025/04/30 09:15:15 375203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515375203|
[2025/04/30 09:15:15 375216] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515374641|pq_index:0|
[2025/04/30 09:15:15 375221] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515349750|
[2025/04/30 09:15:15 375226] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515375225|
[2025/04/30 09:15:15 375231] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004515374641|now:1746004515375225|
[2025/04/30 09:15:15 375236] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:15 375240] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004515374641|now:1746004515375225|
[2025/04/30 09:15:15 375244] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:15 375250] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:8|ack_delay:25609|first_ack_range:0|largest_pkt_recv_time:1746004515349641|
[2025/04/30 09:15:15 375258] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:15:15 375262] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:15 375266] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:15 375271] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 375276] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:15 375281] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:15 375324] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004515375298|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 375330] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 375336] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004516304870|
[2025/04/30 09:15:15 375340] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004516304870|
[2025/04/30 09:15:15 375346] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004515375346|diff:197161|
[2025/04/30 09:15:15 375354] [debug] |xqc_engine_main_logic|END|now:1746004515375225|
[2025/04/30 09:15:15 380264] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:40|state:ESTABED|recv_time:1746004515380262|
[2025/04/30 09:15:15 380282] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9e635b3570653485fe69e00e|spin_bit:0|
[2025/04/30 09:15:15 380294] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:15 380302] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:15 380312] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:15 380319] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 380339] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:15:15 380349] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004515348937|is_app_limited:0|send_elapse:130|ack_elapse:31325|ctl_first_sent_time:1746004515349067|lagest_ack_time:1746004515380262|curr_delivered:2056|
[2025/04/30 09:15:15 380358] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515349067|
[2025/04/30 09:15:15 380366] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:15 380376] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:8|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:8|
[2025/04/30 09:15:15 380385] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004515348937|is_app_limited:0|send_elapse:130|ack_elapse:31325|ctl_first_sent_time:1746004515349067|lagest_ack_time:1746004515380262|curr_delivered:2338|
[2025/04/30 09:15:15 380393] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515349171|
[2025/04/30 09:15:15 380401] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:15 380409] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:15:15 380418] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004515348937|is_app_limited:0|send_elapse:130|ack_elapse:31325|ctl_first_sent_time:1746004515349067|lagest_ack_time:1746004515380262|curr_delivered:2375|
[2025/04/30 09:15:15 380427] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515349433|
[2025/04/30 09:15:15 380435] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 380443] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E13C58C|srtt:127486|rttvar:200353|minrtt:33612|latest_rtt:30829|ack_delay:0|
[2025/04/30 09:15:15 380452] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E13C58C|srtt:115404|rttvar:174429|minrtt:30829|latest_rtt:30829|ack_delay:0|
[2025/04/30 09:15:15 380459] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:15 380465] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004515348937|lost_send_time:1746004515250433|loss_delay:129829|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:15 380471] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004515348937u|
[2025/04/30 09:15:15 380476] [stats] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004515380262|lost_count:1|send_count:14|pkt_num:0|po_send_time:1746004515348937|srtt:115404|cwnd:47992|bw:2598|conn_life:818590|now:0|last_lost_time:818590|
[2025/04/30 09:15:15 380482] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 380487] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004515479114|now:1746004515380487|interval:98627|
[2025/04/30 09:15:15 380506] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515479114|now:1746004515380487|interv:98627|
[2025/04/30 09:15:15 380511] [debug] |scid:9e635b3570653485fe69e00e|xqc_generate_sample|sampler: send_elapse 130, ack_elapse 31325, delivered 335|rate 10694|lost 1|
[2025/04/30 09:15:15 380516] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:15 380522] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10694) in round 2|
[2025/04/30 09:15:15 380527] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|probertt expire|rtt:30829, old_rtt:33612|
[2025/04/30 09:15:15 380532] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30829, old_rtt:33612|
[2025/04/30 09:15:15 380537] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2138|
[2025/04/30 09:15:15 380542] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:335|po_sent_time:1746004515349433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2375|
[2025/04/30 09:15:15 380547] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:1|acked:335|po_sent_time:1746004515349433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2375|
[2025/04/30 09:15:15 380553] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3944170|bw:10694|cwnd:48327|full_bw_reached:0|inflight:1353|srtt:115404|latest_rtt:30829|min_rtt:30829|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:15 380561] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:15 380567] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004515380262|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 380573] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004635380262|now:1746004515380262|interv:120000000|
[2025/04/30 09:15:15 380578] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004635380262|now:1746004515380262|interv:120000000|
[2025/04/30 09:15:15 380583] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516304870|pq_index:1|
[2025/04/30 09:15:15 380588] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515375225|
[2025/04/30 09:15:15 380593] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515380593|
[2025/04/30 09:15:15 380600] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515380598|
[2025/04/30 09:15:15 380607] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:115404|min_srtt:115404|path_bw:10694|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:15 380613] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1353|cwnd:48327|conn:000055EF6E13C58C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 380618] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:115404|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 380628] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:15 380634] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:15 380640] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1353|cwnd:48327|conn:000055EF6E13C58C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 380645] [debug] |scid:9e635b3570653485fe69e00e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 380651] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:15 380694] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1353|now:1746004515380659|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 380702] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:15 380707] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1353|applimit:2701|
[2025/04/30 09:15:15 380713] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004515479114|now:1746004515380713|interval:98401|
[2025/04/30 09:15:15 380718] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515479114|now:1746004515380713|interv:98401|
[2025/04/30 09:15:15 380724] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48327|inflight:1359|
[2025/04/30 09:15:15 380730] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515479114|
[2025/04/30 09:15:15 380735] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515479114|
[2025/04/30 09:15:15 380740] [debug] |xqc_engine_wakeup_after|wakeup:1746004515479114|now:1746004515380740|diff:98374|
[2025/04/30 09:15:15 380746] [debug] |xqc_engine_main_logic|END|now:1746004515380598|
[2025/04/30 09:15:15 380752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515380752|
[2025/04/30 09:15:15 380757] [debug] |xqc_engine_wakeup_after|wakeup:1746004515479114|now:1746004515380757|diff:98357|
[2025/04/30 09:15:15 380762] [debug] |xqc_engine_main_logic|END|now:1746004515380752|
[2025/04/30 09:15:15 381423] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:45|state:ESTABED|recv_time:1746004515381421|
[2025/04/30 09:15:15 381439] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9e635b3570653485fe69e00e|spin_bit:0|
[2025/04/30 09:15:15 381449] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:15 381456] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:15 381464] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:15 381470] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 381478] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:15:15 381486] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2040|prior_time:1746004515348937|is_app_limited:0|send_elapse:601|ack_elapse:32484|ctl_first_sent_time:1746004515349538|lagest_ack_time:1746004515381421|curr_delivered:2412|
[2025/04/30 09:15:15 381503] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515349538|
[2025/04/30 09:15:15 381510] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 381517] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|conn:000055EF6E13C58C|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:15 381524] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2040|prior_time:1746004515348937|is_app_limited:0|send_elapse:601|ack_elapse:32484|ctl_first_sent_time:1746004515349538|lagest_ack_time:1746004515381421|curr_delivered:3445|
[2025/04/30 09:15:15 381529] [debug] |scid:9e635b3570653485fe69e00e|xqc_update_sample|sampler_sent_time_update:1746004515349972|
[2025/04/30 09:15:15 381533] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:15 381539] [debug] |scid:9e635b3570653485fe69e00e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:15 381543] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:STREAM_CLOSE|expire:1746004517895903|now:1746004515381543|interv:2514360|
[2025/04/30 09:15:15 381547] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:15 381551] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E13C58C|srtt:115404|rttvar:174429|minrtt:30829|latest_rtt:31449|ack_delay:0|
[2025/04/30 09:15:15 381556] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E13C58C|srtt:104910|rttvar:151810|minrtt:30829|latest_rtt:31449|ack_delay:0|
[2025/04/30 09:15:15 381560] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:15 381564] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:15 381571] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:9|po_sent_time:1746004515349285|lost_send_time:1746004515263398|loss_delay:118023|frame:CRYPTO |repair:32|
[2025/04/30 09:15:15 381578] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004515349285u|
[2025/04/30 09:15:15 381585] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 381591] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:712150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 381596] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 381600] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 381604] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:15 381608] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516118809|now:1746004515381591|interv:737218|
[2025/04/30 09:15:15 381612] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516118809|now:1746004515381591|interval:737218|pto_count:0|srtt:104910
[2025/04/30 09:15:15 381620] [debug] |scid:9e635b3570653485fe69e00e|xqc_generate_sample|sampler: send_elapse 601, ack_elapse 32484, delivered 1405|rate 43252|lost 2|
[2025/04/30 09:15:15 381625] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43252) in round 2|
[2025/04/30 09:15:15 381629] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30829, old_rtt:30829|
[2025/04/30 09:15:15 381633] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4080|
[2025/04/30 09:15:15 381637] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48327|packet_lost:1|acked:1070|po_sent_time:1746004515349972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2375|
[2025/04/30 09:15:15 381642] [debug] |scid:9e635b3570653485fe69e00e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48327|packet_lost:1|acked:1070|po_sent_time:1746004515349972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2375|
[2025/04/30 09:15:15 381646] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3944170|bw:43252|cwnd:49397|full_bw_reached:0|inflight:6|srtt:104910|latest_rtt:31449|min_rtt:30829|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 381652] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:15 381659] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:15 381667] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:ACK_01RTT|expire:1746004515406421|now:1746004515381421|interv:25000|
[2025/04/30 09:15:15 381674] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515381421|max_ack_delay:25000|
[2025/04/30 09:15:15 381679] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:15 381683] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_DATA |recv_time:1746004515381421|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 381688] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004635381421|now:1746004515381421|interv:120000000|
[2025/04/30 09:15:15 381693] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004635381421|now:1746004515381421|interv:120000000|
[2025/04/30 09:15:15 381696] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515479114|pq_index:0|
[2025/04/30 09:15:15 381701] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515380598|
[2025/04/30 09:15:15 381705] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515381705|
[2025/04/30 09:15:15 381710] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515381709|
[2025/04/30 09:15:15 381716] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_get_perf_class|conn:000055EF6E13C58C|path_id:0|path_srtt:104910|min_srtt:104910|path_bw:43252|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 381721] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:6|cwnd:49397|conn:000055EF6E13C58C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 381729] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E13C58C|path_id:0|path_srtt:104910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 381733] [debug] |scid:9e635b3570653485fe69e00e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:15 381741] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 381748] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:6|cwnd:49397|conn:000055EF6E13C58C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 381755] [debug] |scid:9e635b3570653485fe69e00e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 381760] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:15 381801] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:6|now:1746004515381768|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 381811] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:15|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:15 381819] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:15 381825] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:712150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 381832] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 381839] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 381844] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 289|
[2025/04/30 09:15:15 381849] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516119918|now:1746004515381825|interv:738093|
[2025/04/30 09:15:15 381853] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516119918|now:1746004515381825|interval:738093|pto_count:0|srtt:104910
[2025/04/30 09:15:15 381857] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:289|
[2025/04/30 09:15:15 381863] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004515406421|
[2025/04/30 09:15:15 381867] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004515406421|
[2025/04/30 09:15:15 381891] [debug] |xqc_engine_wakeup_after|wakeup:1746004515406421|now:1746004515381891|diff:24530|
[2025/04/30 09:15:15 381896] [debug] |xqc_engine_main_logic|END|now:1746004515381709|
[2025/04/30 09:15:15 381901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515381901|
[2025/04/30 09:15:15 381908] [debug] |xqc_engine_wakeup_after|wakeup:1746004515406421|now:1746004515381908|diff:24513|
[2025/04/30 09:15:15 381915] [debug] |xqc_engine_main_logic|END|now:1746004515381901|
[2025/04/30 09:15:15 406904] [info] |xqc_engine_packet_process|==>|conn:000055EF6E13C58C|size:1332|state:ESTABED|recv_time:1746004515406903|
[2025/04/30 09:15:15 406923] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9e635b3570653485fe69e00e|spin_bit:0|
[2025/04/30 09:15:15 406934] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:15 406959] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:15 406974] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:15:15 406983] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 406991] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 406998] [debug] |scid:9e635b3570653485fe69e00e|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 407011] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:15 407020] [debug] |scid:9e635b3570653485fe69e00e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:15:15 407029] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:15:15 407038] [info] |scid:9e635b3570653485fe69e00e|xqc_conn_on_pkt_processed|====>|conn:000055EF6E13C58C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004515406903|dcid:9e635b3570653485fe69e00e|dcid_seq:0|
[2025/04/30 09:15:15 407048] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:PATH_IDLE|expire:1746004635406903|now:1746004515406903|interv:120000000|
[2025/04/30 09:15:15 407056] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:CONN_IDLE|expire:1746004635406903|now:1746004515406903|interv:120000000|
[2025/04/30 09:15:15 407064] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515406421|pq_index:0|
[2025/04/30 09:15:15 407073] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515381709|
[2025/04/30 09:15:15 407081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515407081|
[2025/04/30 09:15:15 407091] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004515407089|
[2025/04/30 09:15:15 407102] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|largest_recv:12|ack_delay:199|first_ack_range:2|largest_pkt_recv_time:1746004515406903|
[2025/04/30 09:15:15 407112] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:12|low:10|pkt_pns:2|
[2025/04/30 09:15:15 407120] [debug] |scid:9e635b3570653485fe69e00e|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:15:15 407128] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:15:15 407136] [debug] |scid:9e635b3570653485fe69e00e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:15 407143] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 407150] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:15 407156] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:15 407209] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:16|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:289|now:1746004515407171|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 407217] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:16|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 407231] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004516119918|
[2025/04/30 09:15:15 407236] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004516119918|
[2025/04/30 09:15:15 407242] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004515407241|diff:165266|
[2025/04/30 09:15:15 407247] [debug] |xqc_engine_main_logic|END|now:1746004515407089|
[2025/04/30 09:15:15 407254] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515407254|
[2025/04/30 09:15:15 407259] [debug] |xqc_engine_wakeup_after|wakeup:1746004515572507|now:1746004515407259|diff:165248|
[2025/04/30 09:15:15 407264] [debug] |xqc_engine_main_logic|END|now:1746004515407254|
[2025/04/30 09:15:15 573499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515573498|
[2025/04/30 09:15:15 573537] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515572507|pq_index:0|
[2025/04/30 09:15:15 573545] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004510553870|
[2025/04/30 09:15:15 573553] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515573550|
[2025/04/30 09:15:15 573560] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004515572507|now:1746004515573550|
[2025/04/30 09:15:15 573566] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:15 573572] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:3266|
[2025/04/30 09:15:15 573578] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:3354304|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:15 573584] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 573589] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 573594] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3266|
[2025/04/30 09:15:15 573599] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:15 573606] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:15 573616] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:15 573622] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:7
[2025/04/30 09:15:15 573627] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:6708608|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:15 573633] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 573638] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 573643] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3266|
[2025/04/30 09:15:15 573648] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520590811|now:1746004515573627|interv:5017184|
[2025/04/30 09:15:15 573669] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004520590811|now:1746004515573627|interval:5017184|pto_count:7|srtt:32303
[2025/04/30 09:15:15 573678] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 573684] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 573690] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 573697] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:15 573796] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:23|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3266|now:1746004515573716|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 573804] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:23|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:15 573811] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3266|applimit:2700|
[2025/04/30 09:15:15 573816] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:6708608|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:15 573822] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 573827] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 573832] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3548|
[2025/04/30 09:15:15 573837] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004525610324|now:1746004515573816|interv:10036508|
[2025/04/30 09:15:15 573842] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004525610324|now:1746004515573816|interval:10036508|pto_count:7|srtt:32303
[2025/04/30 09:15:15 573849] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3548|
[2025/04/30 09:15:15 573855] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:15 573861] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-28|next_skip_chance:1746004515806094|current_time:1746004515573861|
[2025/04/30 09:15:15 573866] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:15 573930] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:29|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3548|now:1746004515573901|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 573939] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:29|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:15 573944] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3548|applimit:2700|
[2025/04/30 09:15:15 573955] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:6708608|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:15 573961] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 573966] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 573970] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3585|
[2025/04/30 09:15:15 573975] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004525610509|now:1746004515573955|interv:10036554|
[2025/04/30 09:15:15 573980] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004525610509|now:1746004515573955|interval:10036554|pto_count:7|srtt:32303
[2025/04/30 09:15:15 573986] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3585|
[2025/04/30 09:15:15 573992] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004525610509|
[2025/04/30 09:15:15 573997] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004525610509|
[2025/04/30 09:15:15 574003] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515574002|diff:545916|
[2025/04/30 09:15:15 574008] [debug] |xqc_engine_main_logic|END|now:1746004515573550|
[2025/04/30 09:15:15 809032] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004575809030|now:1746004515809030|interv:60000000|
[2025/04/30 09:15:15 809079] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004575809079|now:1746004515809079|interv:60000000|
[2025/04/30 09:15:15 809091] [debug] |xqc_path_create|path:0|dcid:|scid:93de6d49cb9ecb0b7d85052d|create_path_count:1|
[2025/04/30 09:15:15 809101] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:15 809109] [debug] |xqc_path_init|path:0|dcid:|scid:93de6d49cb9ecb0b7d85052d|state:2|
[2025/04/30 09:15:15 809117] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_create|success|scid:93de6d49cb9ecb0b7d85052d|dcid:|conn:000055EF6E10A1CC|
[2025/04/30 09:15:15 809125] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_server_create|hash odcid conn|odcid:35a3d9d7fab0de7d|conn:000055EF6E10A1CC|
[2025/04/30 09:15:15 809135] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_get_local_transport_params|generate sr_token[17dedf1e39b2cbb09e3a89b0e8f5cbe9] for cid[35a3d9d7fab0de7d]
[2025/04/30 09:15:15 809162] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:15 809171] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:S_INIT|recv_time:1746004515808996|
[2025/04/30 09:15:15 809320] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:15 809328] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:15 809341] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 809346] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 809355] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:15 809361] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:15 809366] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_check_token|token empty|
[2025/04/30 09:15:15 809371] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_frame|check_token fail|conn:000055EF6E10A1CC|addr or cid not avail|
[2025/04/30 09:15:15 809391] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:15 809396] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:15 809402] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:15 809407] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:15 809468] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:15 809656] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:15 809662] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:15 809666] [warn] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:15 809911] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:15 809921] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:15 809927] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:15 809931] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:15 809935] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:15 809939] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 809944] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 809947] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 809956] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:15 809962] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:15 809966] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:15 809972] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004515808996|dcid:35a3d9d7fab0de7d|dcid_seq:0|
[2025/04/30 09:15:15 809977] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004575808996|now:1746004515808996|interv:60000000|
[2025/04/30 09:15:15 809982] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004575808996|now:1746004515808996|interv:60000000|
[2025/04/30 09:15:15 809986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515809986|
[2025/04/30 09:15:15 809991] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004515809990|
[2025/04/30 09:15:15 809997] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:15 810001] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:15 810005] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 810010] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:15 810013] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:15 810020] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004515810019|
[2025/04/30 09:15:15 810030] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:15 810034] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 810038] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:15 810042] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004515810042|
[2025/04/30 09:15:15 810047] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004515810047|
[2025/04/30 09:15:15 810052] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004515810051|
[2025/04/30 09:15:15 810056] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004515810056|
[2025/04/30 09:15:15 810060] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 810066] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|largest_recv:1|ack_delay:1070|first_ack_range:0|largest_pkt_recv_time:1746004515808996|
[2025/04/30 09:15:15 810071] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:15:15 810075] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:15 810079] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:15 810085] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 810090] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 810095] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:15 810100] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 810104] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 810109] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:15 810113] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 810117] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 810122] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:15 810126] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 810130] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 810134] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:15:15 810141] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 810145] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 810150] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:15 810154] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810159] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:15 810165] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 810212] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004515810173|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810219] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810225] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:15 810229] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 810234] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 810238] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 810242] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 810246] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516560173|now:1746004515810229|interv:749944|
[2025/04/30 09:15:15 810250] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004516560173|now:1746004515810229|interval:749944|pto_count:0|srtt:250000
[2025/04/30 09:15:15 810255] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:15 810261] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 810266] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 810301] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004515810276|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810308] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810313] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:15 810317] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 810327] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 810331] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:15 810334] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 810338] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516560173|now:1746004515810317|interv:749856|
[2025/04/30 09:15:15 810342] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004516560173|now:1746004515810317|interval:749856|pto_count:0|srtt:250000
[2025/04/30 09:15:15 810347] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:15 810352] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 810358] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 810392] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004515810368|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810399] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810403] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:15 810407] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 810411] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 810415] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:15 810419] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 810423] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516560173|now:1746004515810407|interv:749766|
[2025/04/30 09:15:15 810427] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004516560173|now:1746004515810407|interval:749766|pto_count:0|srtt:250000
[2025/04/30 09:15:15 810431] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:15 810436] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 810440] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:15 810473] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004515810449|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810479] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810488] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:15 810492] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 810496] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 810500] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:15:15 810504] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 810508] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516560173|now:1746004515810492|interv:749681|
[2025/04/30 09:15:15 810512] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004516560173|now:1746004515810492|interval:749681|pto_count:0|srtt:250000
[2025/04/30 09:15:15 810516] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:15:15 810521] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 810525] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:15 810558] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004515810532|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810565] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810569] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:15:15 810573] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 810577] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 810581] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:15 810585] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 810589] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516560173|now:1746004515810573|interv:749600|
[2025/04/30 09:15:15 810593] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:0|expire:1746004516560173|now:1746004515810573|interval:749600|pto_count:0|srtt:250000
[2025/04/30 09:15:15 810597] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:15:15 810603] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:15 810608] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 810638] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004515810613|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 810650] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 810655] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004516560173|
[2025/04/30 09:15:15 810660] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004516560173|
[2025/04/30 09:15:15 810664] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515810664|diff:309254|
[2025/04/30 09:15:15 810669] [debug] |xqc_engine_main_logic|END|now:1746004515809990|
[2025/04/30 09:15:15 810675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515810675|
[2025/04/30 09:15:15 810679] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515810679|diff:309239|
[2025/04/30 09:15:15 810683] [debug] |xqc_engine_main_logic|END|now:1746004515810675|
[2025/04/30 09:15:15 843337] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004515843335|
[2025/04/30 09:15:15 843360] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:15 843368] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:15 843378] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:15 843383] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:15 843405] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:15 843412] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 843421] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:15 843427] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004515810173|is_app_limited:1|send_elapse:0|ack_elapse:33162|ctl_first_sent_time:1746004515810173|lagest_ack_time:1746004515843335|curr_delivered:1184|
[2025/04/30 09:15:15 843433] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515810173|
[2025/04/30 09:15:15 843440] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:15 843446] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33162|ack_delay:512|
[2025/04/30 09:15:15 843453] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:33162|rttvar:16581|minrtt:33162|latest_rtt:33162|ack_delay:512|
[2025/04/30 09:15:15 843460] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:15 843464] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 843468] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:33162|rtt_var:16581|pto_duration:99486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 843473] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 843478] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:15 843485] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 843502] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515910018|now:1746004515843468|interv:66550|
[2025/04/30 09:15:15 843509] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004515910018|now:1746004515843468|interval:66550|pto_count:0|srtt:33162
[2025/04/30 09:15:15 843516] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33162, delivered 1184|rate 35703|lost 0|
[2025/04/30 09:15:15 843522] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:15 843529] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35703) in round 1|
[2025/04/30 09:15:15 843535] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|probertt expire|rtt:33162, old_rtt:2147483647|
[2025/04/30 09:15:15 843540] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33162, old_rtt:2147483647|
[2025/04/30 09:15:15 843544] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:15 843548] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004515810173|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 843553] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004515810173|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 843558] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:35703|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33162|latest_rtt:33162|min_rtt:33162|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:15 843563] [stats] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3997692|bw:35703|srtt:33162|latest_rtt:33162|min_rtt:33162|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34535|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:15 843570] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_addr_validated|Address Validated|conn:000055EF6E10A1CC|role:1|
[2025/04/30 09:15:15 843575] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:15 843579] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004515843335|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 843584] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:15 843590] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 843594] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:15 843600] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:15 843604] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 843609] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:15 843614] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004515810173|is_app_limited:1|send_elapse:195|ack_elapse:33162|ctl_first_sent_time:1746004515810368|lagest_ack_time:1746004515843335|curr_delivered:1683|
[2025/04/30 09:15:15 843622] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515810368|
[2025/04/30 09:15:15 843627] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:15 843631] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:15 843635] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004515810173|is_app_limited:1|send_elapse:276|ack_elapse:33162|ctl_first_sent_time:1746004515810449|lagest_ack_time:1746004515843335|curr_delivered:1793|
[2025/04/30 09:15:15 843640] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515810449|
[2025/04/30 09:15:15 843644] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 843648] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:33162|rttvar:16581|minrtt:33162|latest_rtt:32886|ack_delay:0|
[2025/04/30 09:15:15 843652] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:33127|rttvar:12505|minrtt:32886|latest_rtt:32886|ack_delay:0|
[2025/04/30 09:15:15 843656] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:15 843661] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 843665] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004515847543|now:1746004515843665|interval:3878|
[2025/04/30 09:15:15 843669] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515847543|now:1746004515843665|interv:3878|
[2025/04/30 09:15:15 843673] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 276, ack_elapse 33162, delivered 1793|rate 54067|lost 0|
[2025/04/30 09:15:15 843677] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54067) in round 1|
[2025/04/30 09:15:15 843681] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|probertt expire|rtt:32886, old_rtt:33162|
[2025/04/30 09:15:15 843685] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32886, old_rtt:33162|
[2025/04/30 09:15:15 843689] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:15:15 843693] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004515810449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 843698] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004515810449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:15 843702] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:47745|full_bw_reached:0|inflight:248|srtt:33127|latest_rtt:32886|min_rtt:32886|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 843707] [stats] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35703|bw_after:54067|srtt:33127|cwnd:47745|
[2025/04/30 09:15:15 843714] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 843718] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 843725] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:15 843729] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004515847543|now:1746004515843729|interval:3814|
[2025/04/30 09:15:15 843733] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515847543|now:1746004515843729|interv:3814|
[2025/04/30 09:15:15 843738] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:15 843742] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004515843335|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 843747] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004575843335|now:1746004515843335|interv:60000000|
[2025/04/30 09:15:15 843752] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004575843335|now:1746004515843335|interv:60000000|
[2025/04/30 09:15:15 843756] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516560173|pq_index:3|
[2025/04/30 09:15:15 843760] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515809990|
[2025/04/30 09:15:15 843764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515843764|
[2025/04/30 09:15:15 843771] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515843769|
[2025/04/30 09:15:15 843778] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515847543|
[2025/04/30 09:15:15 843782] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515847543|
[2025/04/30 09:15:15 843786] [debug] |xqc_engine_wakeup_after|wakeup:1746004515847543|now:1746004515843786|diff:3757|
[2025/04/30 09:15:15 843791] [debug] |xqc_engine_main_logic|END|now:1746004515843769|
[2025/04/30 09:15:15 843797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515843797|
[2025/04/30 09:15:15 843801] [debug] |xqc_engine_wakeup_after|wakeup:1746004515847543|now:1746004515843800|diff:3743|
[2025/04/30 09:15:15 843804] [debug] |xqc_engine_main_logic|END|now:1746004515843797|
[2025/04/30 09:15:15 847879] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515847879|
[2025/04/30 09:15:15 847888] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515847543|pq_index:0|
[2025/04/30 09:15:15 847894] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515843769|
[2025/04/30 09:15:15 847900] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515847899|
[2025/04/30 09:15:15 847905] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004515847543|now:1746004515847899|
[2025/04/30 09:15:15 847910] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:15 847915] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:15 847925] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:15 847931] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004515810276|lost_send_time:1746004515810632|loss_delay:37267|frame:CRYPTO |repair:32|
[2025/04/30 09:15:15 847937] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004515810276u|
[2025/04/30 09:15:15 847942] [stats] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004515847899|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004515810276|srtt:33127|cwnd:47745|bw:54067|conn_life:38871|now:0|last_lost_time:38871|
[2025/04/30 09:15:15 847948] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:15 847953] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:33127|rtt_var:12505|pto_duration:83147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 847959] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 847964] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:15 847969] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 847973] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515893679|now:1746004515847953|interv:45726|
[2025/04/30 09:15:15 847978] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004515893679|now:1746004515847953|interval:45726|pto_count:0|srtt:33127
[2025/04/30 09:15:15 847985] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:33127|min_srtt:33127|path_bw:54067|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 847991] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 847997] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:33127|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 848003] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:15 848012] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 848018] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 848023] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 848030] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:15 848080] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004515848039|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 848088] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:15 848094] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:15 848104] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:33127|rtt_var:12505|pto_duration:83147|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 848110] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 848115] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:15:15 848120] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 848125] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515931186|now:1746004515848104|interv:83082|
[2025/04/30 09:15:15 848130] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:1|expire:1746004515931186|now:1746004515848104|interval:83082|pto_count:0|srtt:33127
[2025/04/30 09:15:15 848136] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:248|
[2025/04/30 09:15:15 848143] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515931186|
[2025/04/30 09:15:15 848150] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515931186|
[2025/04/30 09:15:15 848158] [debug] |xqc_engine_wakeup_after|wakeup:1746004515931186|now:1746004515848158|diff:83028|
[2025/04/30 09:15:15 848167] [debug] |xqc_engine_main_logic|END|now:1746004515847899|
[2025/04/30 09:15:15 879412] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004515879409|
[2025/04/30 09:15:15 879432] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:15 879443] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:15 879451] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:15 879463] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:15 879471] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 879481] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:15:15 879490] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004515810173|is_app_limited:1|send_elapse:359|ack_elapse:69236|ctl_first_sent_time:1746004515810532|lagest_ack_time:1746004515879409|curr_delivered:1874|
[2025/04/30 09:15:15 879500] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515810532|
[2025/04/30 09:15:15 879509] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 879517] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:15 879525] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1793|prior_time:1746004515843335|is_app_limited:1|send_elapse:37590|ack_elapse:36074|ctl_first_sent_time:1746004515848039|lagest_ack_time:1746004515879409|curr_delivered:2041|
[2025/04/30 09:15:15 879534] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515848039|
[2025/04/30 09:15:15 879552] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:15 879559] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:33127|rttvar:12505|minrtt:32886|latest_rtt:31370|ack_delay:512|
[2025/04/30 09:15:15 879568] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32844|rttvar:9946|minrtt:31370|latest_rtt:31370|ack_delay:512|
[2025/04/30 09:15:15 879577] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:15 879585] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 879593] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:15 879601] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 879609] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 37590, ack_elapse 36074, delivered 248|rate 6597|lost 1|
[2025/04/30 09:15:15 879617] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:15 879622] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|probertt expire|rtt:31370, old_rtt:32886|
[2025/04/30 09:15:15 879627] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31370, old_rtt:32886|
[2025/04/30 09:15:15 879633] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:15:15 879638] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:248|po_sent_time:1746004515848039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:15:15 879644] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:248|po_sent_time:1746004515848039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:15:15 879650] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32844|latest_rtt:31370|min_rtt:31370|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:15 879656] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:15 879662] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:15 879668] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:15 879673] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:15 879798] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:15 879803] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:15 879808] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515931186|pq_index:0|
[2025/04/30 09:15:15 879813] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515847899|
[2025/04/30 09:15:15 879817] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 879822] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:15 879826] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:15 879835] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:15 879839] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 879844] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:15 879849] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:15 879854] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:15 879858] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:101|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004515879409|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 879864] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004575879409|now:1746004515879409|interv:60000000|
[2025/04/30 09:15:15 879868] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004575879409|now:1746004515879409|interv:60000000|
[2025/04/30 09:15:15 879897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515879896|
[2025/04/30 09:15:15 879902] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515879901|
[2025/04/30 09:15:15 879908] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E10A1CC|
[2025/04/30 09:15:15 879912] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E10A1CC|
[2025/04/30 09:15:15 879916] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:15 879920] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E10A1CC|path:0|
[2025/04/30 09:15:15 879924] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 879929] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_gen_token|expire:1746609315|
[2025/04/30 09:15:15 879935] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:15 879939] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:15 879943] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 879947] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:15 879952] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004515879952|
[2025/04/30 09:15:15 879957] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004515879957|
[2025/04/30 09:15:15 879961] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:15 879966] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|largest_recv:5|ack_delay:557|first_ack_range:0|largest_pkt_recv_time:1746004515879409|
[2025/04/30 09:15:15 879971] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:15 879975] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:15:15 879979] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:15 879987] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:15 879999] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5e768a0c3e976bd06d5affd7|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:15 880006] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:63ffd806c840c7ba874a40c1|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:15 880012] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880016] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880021] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:15 880026] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880030] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880034] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:15 880039] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880043] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880047] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:15 880051] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880055] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880059] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:15 880064] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880068] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880072] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880077] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:15 880081] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:15 880085] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 880092] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:15 880097] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:15 880102] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 880139] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004515880109|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880145] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880150] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:15 880154] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880159] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880162] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880166] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:15 880170] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515978737|now:1746004515880154|interv:98583|
[2025/04/30 09:15:15 880174] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515978737|now:1746004515880154|interval:98583|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880179] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:15:15 880184] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:15 880188] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 880210] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004515880193|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880215] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880220] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:15 880224] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880228] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880232] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880236] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:15 880243] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515978821|now:1746004515880224|interv:98597|
[2025/04/30 09:15:15 880247] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515978821|now:1746004515880224|interval:98597|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880252] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:15:15 880256] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 880260] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746004516173144|current_time:1746004515880260|
[2025/04/30 09:15:15 880265] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:15 880287] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004515880270|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880292] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880297] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:15 880301] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880305] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880309] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880312] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:15 880316] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515978898|now:1746004515880300|interv:98598|
[2025/04/30 09:15:15 880320] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515978898|now:1746004515880300|interval:98598|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880325] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:15:15 880332] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 880339] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:15 880373] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004515880349|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880383] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880390] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:15 880396] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880409] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880415] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880421] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:15 880428] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515978977|now:1746004515880396|interv:98581|
[2025/04/30 09:15:15 880434] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515978977|now:1746004515880396|interval:98581|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880441] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:15:15 880448] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:15 880455] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:15 880495] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:5|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004515880464|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880505] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880513] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:15 880521] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:15 880559] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004515880530|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880566] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880573] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:15 880580] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880586] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880593] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880599] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:15 880606] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515979158|now:1746004515880579|interv:98579|
[2025/04/30 09:15:15 880613] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515979158|now:1746004515880579|interval:98579|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880620] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:15:15 880627] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:15 880638] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:15 880667] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004515880645|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 880673] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 880679] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:15 880685] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 880692] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 880699] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 880705] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:15 880712] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515979273|now:1746004515880685|interv:98588|
[2025/04/30 09:15:15 880718] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515979273|now:1746004515880685|interval:98588|pto_count:0|srtt:32844
[2025/04/30 09:15:15 880723] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:15:15 880727] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515979273|
[2025/04/30 09:15:15 880732] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515979273|
[2025/04/30 09:15:15 880736] [debug] |xqc_engine_wakeup_after|wakeup:1746004515979273|now:1746004515880736|diff:98537|
[2025/04/30 09:15:15 880740] [debug] |xqc_engine_main_logic|END|now:1746004515879901|
[2025/04/30 09:15:15 880748] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1252|state:ESTABED|recv_time:1746004515880748|
[2025/04/30 09:15:15 880754] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 880759] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 880763] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:15 880770] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:15 880774] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 880778] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:15 880783] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:15 880790] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:15 880794] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:15 880798] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515979273|pq_index:0|
[2025/04/30 09:15:15 880803] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515879901|
[2025/04/30 09:15:15 880818] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:15 880822] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 880826] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 880833] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:ACK_01RTT|expire:1746004515905748|now:1746004515880748|interv:25000|
[2025/04/30 09:15:15 880838] [debug] |scid:93de6d49cb9ecb0b7d85052d|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:1746004515880748|max_ack_delay:25000|
[2025/04/30 09:15:15 880842] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:15 880847] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004515880748|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 880852] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635880748|now:1746004515880748|interv:120000000|
[2025/04/30 09:15:15 880856] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635880748|now:1746004515880748|interv:120000000|
[2025/04/30 09:15:15 880860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515880860|
[2025/04/30 09:15:15 880865] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|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:1746004515880864|
[2025/04/30 09:15:15 880870] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E10A1CC|
[2025/04/30 09:15:15 880963] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:15 880972] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:15 880979] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:15:15 880988] [info] |scid:93de6d49cb9ecb0b7d85052d|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:000055EF6E10A1CC|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 09:15:15 880998] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:15 881011] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|min_srtt:32844|path_bw:54067|loss_rate:8.33|path_pto:0|
[2025/04/30 09:15:15 881018] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 881025] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 881032] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:15 881055] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:15 881061] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:000055EF6E10A1CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 881067] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 881074] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:15 881120] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004515881085|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:15 881131] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 881138] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:15:15 881145] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:9946|pto_duration:72628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 881152] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 881158] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 881165] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:15 881171] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515979713|now:1746004515881145|interv:98568|
[2025/04/30 09:15:15 881178] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515979713|now:1746004515881145|interval:98568|pto_count:0|srtt:32844
[2025/04/30 09:15:15 881183] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:15:15 881188] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515905748|
[2025/04/30 09:15:15 881193] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515905748|
[2025/04/30 09:15:15 881197] [debug] |xqc_engine_wakeup_after|wakeup:1746004515905748|now:1746004515881197|diff:24551|
[2025/04/30 09:15:15 881201] [debug] |xqc_engine_main_logic|END|now:1746004515880864|
[2025/04/30 09:15:15 881207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515881207|
[2025/04/30 09:15:15 881211] [debug] |xqc_engine_wakeup_after|wakeup:1746004515905748|now:1746004515881211|diff:24537|
[2025/04/30 09:15:15 881215] [debug] |xqc_engine_main_logic|END|now:1746004515881207|
[2025/04/30 09:15:15 906288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515906288|
[2025/04/30 09:15:15 906304] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515905748|pq_index:0|
[2025/04/30 09:15:15 906311] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515880864|
[2025/04/30 09:15:15 906318] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515906316|
[2025/04/30 09:15:15 906324] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004515905748|now:1746004515906316|
[2025/04/30 09:15:15 906337] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:15 906343] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004515905748|now:1746004515906316|
[2025/04/30 09:15:15 906348] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:15 906355] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|largest_recv:6|ack_delay:25607|first_ack_range:0|largest_pkt_recv_time:1746004515880748|
[2025/04/30 09:15:15 906361] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:15 906366] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:15 906371] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:15 906377] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 906384] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:15 906390] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:15 906433] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004515906400|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 906441] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 906448] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515979713|
[2025/04/30 09:15:15 906454] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515979713|
[2025/04/30 09:15:15 906459] [debug] |xqc_engine_wakeup_after|wakeup:1746004515979713|now:1746004515906458|diff:73255|
[2025/04/30 09:15:15 906464] [debug] |xqc_engine_main_logic|END|now:1746004515906316|
[2025/04/30 09:15:15 910700] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:38|state:ESTABED|recv_time:1746004515910699|
[2025/04/30 09:15:15 910717] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 910728] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:15 910735] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:15 910747] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:15 910755] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 910765] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:15 910773] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004515880109|is_app_limited:0|send_elapse:0|ack_elapse:30590|ctl_first_sent_time:1746004515880109|lagest_ack_time:1746004515910699|curr_delivered:2047|
[2025/04/30 09:15:15 910782] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515880109|
[2025/04/30 09:15:15 910791] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:15 910808] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:15 910817] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004515880109|is_app_limited:0|send_elapse:0|ack_elapse:30590|ctl_first_sent_time:1746004515880109|lagest_ack_time:1746004515910699|curr_delivered:2063|
[2025/04/30 09:15:15 910826] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515880193|
[2025/04/30 09:15:15 910835] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:15 910843] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32844|rttvar:9946|minrtt:31370|latest_rtt:30506|ack_delay:0|
[2025/04/30 09:15:15 910852] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32552|rttvar:8044|minrtt:30506|latest_rtt:30506|ack_delay:0|
[2025/04/30 09:15:15 910859] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:15 910868] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 910897] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32552|rtt_var:8044|pto_duration:64728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 910905] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 910913] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 910921] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:15:15 910930] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515971813|now:1746004515910896|interv:60917|
[2025/04/30 09:15:15 910936] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515971813|now:1746004515910896|interval:60917|pto_count:0|srtt:32552
[2025/04/30 09:15:15 910941] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30590, delivered 22|rate 719|lost 1|
[2025/04/30 09:15:15 910947] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:15 910952] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:15:15 910957] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|probertt expire|rtt:30506, old_rtt:31370|
[2025/04/30 09:15:15 910962] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30506, old_rtt:31370|
[2025/04/30 09:15:15 910968] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:496|
[2025/04/30 09:15:15 910973] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004515880193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 910979] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004515880193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 910990] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:48015|full_bw_reached:0|inflight:1672|srtt:32552|latest_rtt:30506|min_rtt:30506|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:15 910998] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:15 911004] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004515910699|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 911014] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635910699|now:1746004515910699|interv:120000000|
[2025/04/30 09:15:15 911023] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635910699|now:1746004515910699|interv:120000000|
[2025/04/30 09:15:15 911031] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515979713|pq_index:0|
[2025/04/30 09:15:15 911037] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515906316|
[2025/04/30 09:15:15 911042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515911042|
[2025/04/30 09:15:15 911052] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515911050|
[2025/04/30 09:15:15 911064] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515971813|
[2025/04/30 09:15:15 911073] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515971813|
[2025/04/30 09:15:15 911080] [debug] |xqc_engine_wakeup_after|wakeup:1746004515971813|now:1746004515911080|diff:60733|
[2025/04/30 09:15:15 911088] [debug] |xqc_engine_main_logic|END|now:1746004515911050|
[2025/04/30 09:15:15 911102] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:40|state:ESTABED|recv_time:1746004515911101|
[2025/04/30 09:15:15 911112] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 911123] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:15 911131] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:15 911141] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:15 911150] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 911161] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:9|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:15:15 911170] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2041|prior_time:1746004515880109|is_app_limited:0|send_elapse:161|ack_elapse:30992|ctl_first_sent_time:1746004515880270|lagest_ack_time:1746004515911101|curr_delivered:2345|
[2025/04/30 09:15:15 911179] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515880270|
[2025/04/30 09:15:15 911188] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:15 911195] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32552|rttvar:8044|minrtt:30506|latest_rtt:30831|ack_delay:0|
[2025/04/30 09:15:15 911211] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32336|rttvar:6463|minrtt:30506|latest_rtt:30831|ack_delay:0|
[2025/04/30 09:15:15 911219] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:15:15 911227] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 911232] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32336|rtt_var:6463|pto_duration:58188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 911239] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 911247] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 911256] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:15:15 911264] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515965273|now:1746004515911232|interv:54041|
[2025/04/30 09:15:15 911273] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515965273|now:1746004515911232|interval:54041|pto_count:0|srtt:32336
[2025/04/30 09:15:15 911279] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 161, ack_elapse 30992, delivered 304|rate 9808|lost 1|
[2025/04/30 09:15:15 911285] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9808) in round 3|
[2025/04/30 09:15:15 911290] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30506, old_rtt:30506|
[2025/04/30 09:15:15 911296] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:15:15 911304] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:282|po_sent_time:1746004515880270|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 911313] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:282|po_sent_time:1746004515880270|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 911322] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:48297|full_bw_reached:0|inflight:1390|srtt:32336|latest_rtt:30831|min_rtt:30506|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 911333] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:15 911341] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004515911101|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 911350] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635911101|now:1746004515911101|interv:120000000|
[2025/04/30 09:15:15 911358] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635911101|now:1746004515911101|interv:120000000|
[2025/04/30 09:15:15 911365] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515971813|pq_index:0|
[2025/04/30 09:15:15 911373] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515911050|
[2025/04/30 09:15:15 911378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515911378|
[2025/04/30 09:15:15 911394] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515911392|
[2025/04/30 09:15:15 911405] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515965273|
[2025/04/30 09:15:15 911413] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515965273|
[2025/04/30 09:15:15 911421] [debug] |xqc_engine_wakeup_after|wakeup:1746004515965273|now:1746004515911421|diff:53852|
[2025/04/30 09:15:15 911428] [debug] |xqc_engine_main_logic|END|now:1746004515911392|
[2025/04/30 09:15:15 911443] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:42|state:ESTABED|recv_time:1746004515911442|
[2025/04/30 09:15:15 911452] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 911463] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:15 911471] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:15 911482] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:15 911490] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 911497] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:15 911503] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:2041|prior_time:1746004515880109|is_app_limited:0|send_elapse:421|ack_elapse:31333|ctl_first_sent_time:1746004515880530|lagest_ack_time:1746004515911442|curr_delivered:2382|
[2025/04/30 09:15:15 911509] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515880530|
[2025/04/30 09:15:15 911514] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:15 911519] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32336|rttvar:6463|minrtt:30506|latest_rtt:30912|ack_delay:0|
[2025/04/30 09:15:15 911525] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:32158|rttvar:5204|minrtt:30506|latest_rtt:30912|ack_delay:0|
[2025/04/30 09:15:15 911530] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:15 911535] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 911540] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515916526|now:1746004515911540|interval:4986|
[2025/04/30 09:15:15 911546] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515916526|now:1746004515911540|interv:4986|
[2025/04/30 09:15:15 911551] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 421, ack_elapse 31333, delivered 341|rate 10883|lost 1|
[2025/04/30 09:15:15 911556] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10883) in round 3|
[2025/04/30 09:15:15 911561] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30506, old_rtt:30506|
[2025/04/30 09:15:15 911572] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 09:15:15 911577] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48297|packet_lost:0|acked:37|po_sent_time:1746004515880530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 911582] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48297|packet_lost:0|acked:37|po_sent_time:1746004515880530|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 911588] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:48334|full_bw_reached:0|inflight:1353|srtt:32158|latest_rtt:30912|min_rtt:30506|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 911595] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:15 911600] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004515911442|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 911606] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635911442|now:1746004515911442|interv:120000000|
[2025/04/30 09:15:15 911611] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635911442|now:1746004515911442|interv:120000000|
[2025/04/30 09:15:15 911616] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515965273|pq_index:0|
[2025/04/30 09:15:15 911622] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515911392|
[2025/04/30 09:15:15 911626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515911626|
[2025/04/30 09:15:15 911633] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515911631|
[2025/04/30 09:15:15 911640] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515916526|
[2025/04/30 09:15:15 911645] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515916526|
[2025/04/30 09:15:15 911650] [debug] |xqc_engine_wakeup_after|wakeup:1746004515916526|now:1746004515911650|diff:4876|
[2025/04/30 09:15:15 911655] [debug] |xqc_engine_main_logic|END|now:1746004515911631|
[2025/04/30 09:15:15 911661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515911661|
[2025/04/30 09:15:15 911666] [debug] |xqc_engine_wakeup_after|wakeup:1746004515916526|now:1746004515911666|diff:4860|
[2025/04/30 09:15:15 911671] [debug] |xqc_engine_main_logic|END|now:1746004515911661|
[2025/04/30 09:15:15 916742] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515916741|
[2025/04/30 09:15:15 916755] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515916526|pq_index:0|
[2025/04/30 09:15:15 916761] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515911631|
[2025/04/30 09:15:15 916768] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515916766|
[2025/04/30 09:15:15 916773] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004515916526|now:1746004515916766|
[2025/04/30 09:15:15 916786] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:15 916791] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:15 916795] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:15 916802] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746004515880349|lost_send_time:1746004515880589|loss_delay:36177|frame:CRYPTO |repair:32|
[2025/04/30 09:15:15 916807] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004515880349u|
[2025/04/30 09:15:15 916811] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:15 916816] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32158|rtt_var:5204|pto_duration:52974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 916820] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 916824] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 916828] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:15:15 916832] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515960059|now:1746004515916815|interv:43244|
[2025/04/30 09:15:15 916836] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515960059|now:1746004515916815|interval:43244|pto_count:0|srtt:32158
[2025/04/30 09:15:15 916842] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:32158|min_srtt:32158|path_bw:54067|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:15 916847] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1070|cwnd:48334|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 916851] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:32158|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 916856] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:10|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:15 916861] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:15 916866] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1070|cwnd:48334|conn:000055EF6E10A1CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 916888] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:15 916897] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:15 916932] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004515916905|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 916938] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:15|origin_pktnum:10|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:15 916943] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2702|
[2025/04/30 09:15:15 916952] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|srtt:32158|rtt_var:5204|pto_duration:52974|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 916957] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:15 916961] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 916965] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E10A1CC|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:15:15 916969] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515995879|now:1746004515916952|interv:78927|
[2025/04/30 09:15:15 916973] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515995879|now:1746004515916952|interval:78927|pto_count:0|srtt:32158
[2025/04/30 09:15:15 916977] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48334|inflight:1353|
[2025/04/30 09:15:15 916982] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515995879|
[2025/04/30 09:15:15 916987] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515995879|
[2025/04/30 09:15:15 916991] [debug] |xqc_engine_wakeup_after|wakeup:1746004515995879|now:1746004515916991|diff:78888|
[2025/04/30 09:15:15 916995] [debug] |xqc_engine_main_logic|END|now:1746004515916766|
[2025/04/30 09:15:15 937963] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:1332|state:ESTABED|recv_time:1746004515937961|
[2025/04/30 09:15:15 937983] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 937994] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:15 938001] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:15 938014] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:15 938022] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:15 938030] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 938039] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 938052] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:ACK_01RTT|expire:1746004515962961|now:1746004515937961|interv:25000|
[2025/04/30 09:15:15 938063] [debug] |scid:93de6d49cb9ecb0b7d85052d|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:1746004515937961|max_ack_delay:25000|
[2025/04/30 09:15:15 938072] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:15 938081] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746004515937961|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 938091] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635937961|now:1746004515937961|interv:120000000|
[2025/04/30 09:15:15 938099] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635937961|now:1746004515937961|interv:120000000|
[2025/04/30 09:15:15 938107] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515995879|pq_index:0|
[2025/04/30 09:15:15 938126] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515916766|
[2025/04/30 09:15:15 938133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515938133|
[2025/04/30 09:15:15 938144] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515938141|
[2025/04/30 09:15:15 938156] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515962961|
[2025/04/30 09:15:15 938163] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515962961|
[2025/04/30 09:15:15 938169] [debug] |xqc_engine_wakeup_after|wakeup:1746004515962961|now:1746004515938169|diff:24792|
[2025/04/30 09:15:15 938174] [debug] |xqc_engine_main_logic|END|now:1746004515938141|
[2025/04/30 09:15:15 938184] [info] |xqc_engine_packet_process|==>|conn:000055EF6E10A1CC|size:47|state:ESTABED|recv_time:1746004515938183|
[2025/04/30 09:15:15 938190] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93de6d49cb9ecb0b7d85052d|spin_bit:0|
[2025/04/30 09:15:15 938197] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:15 938202] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:15 938209] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:15:15 938214] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:15 938220] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|conn:000055EF6E10A1CC|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:15:15 938229] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1694|prior_delivered:2041|prior_time:1746004515880109|is_app_limited:1|send_elapse:976|ack_elapse:58074|ctl_first_sent_time:1746004515881085|lagest_ack_time:1746004515938183|curr_delivered:3415|
[2025/04/30 09:15:15 938239] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_update_sample|sampler_sent_time_update:1746004515881085|
[2025/04/30 09:15:15 938248] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:15 938256] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:15 938262] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:STREAM_CLOSE|expire:1746004516172184|now:1746004515938262|interv:233922|
[2025/04/30 09:15:15 938268] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:15 938274] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E10A1CC|srtt:32158|rttvar:5204|minrtt:30506|latest_rtt:57098|ack_delay:0|
[2025/04/30 09:15:15 938279] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E10A1CC|srtt:35276|rttvar:10138|minrtt:30506|latest_rtt:57098|ack_delay:0|
[2025/04/30 09:15:15 938284] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:15:15 938289] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:15 938295] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:15:15 938300] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:15 938310] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E10A1CC|path:0|pns:2|expire:1746004515944880|now:1746004515938310|interval:6570|
[2025/04/30 09:15:15 938320] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004515944880|now:1746004515938310|interv:6570|
[2025/04/30 09:15:15 938328] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_generate_sample|sampler: send_elapse 976, ack_elapse 58074, delivered 1374|rate 23659|lost 2|
[2025/04/30 09:15:15 938337] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30506, old_rtt:30506|
[2025/04/30 09:15:15 938342] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:15 938347] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48334|packet_lost:0|acked:1033|po_sent_time:1746004515881085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 938353] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48334|packet_lost:0|acked:1033|po_sent_time:1746004515881085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:15:15 938359] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997692|bw:54067|cwnd:49367|full_bw_reached:0|inflight:320|srtt:35276|latest_rtt:57098|min_rtt:30506|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:15 938365] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:15 938370] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_DRAINING|expire:1746004516240854|now:1746004515938370|interv:302484|
[2025/04/30 09:15:15 938375] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:15 938381] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:320|
[2025/04/30 09:15:15 938386] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:15 938391] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:15 938396] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:15 938404] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:15 938414] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:15 938423] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:15 938429] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:ACK_01RTT|expire:1746004515963183|now:1746004515938183|interv:25000|
[2025/04/30 09:15:15 938435] [debug] |scid:93de6d49cb9ecb0b7d85052d|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004515938183|max_ack_delay:25000|
[2025/04/30 09:15:15 938441] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:15:15 938446] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_on_pkt_processed|====>|conn:000055EF6E10A1CC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004515938183|dcid:93de6d49cb9ecb0b7d85052d|dcid_seq:0|
[2025/04/30 09:15:15 938457] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:PATH_IDLE|expire:1746004635938183|now:1746004515938183|interv:120000000|
[2025/04/30 09:15:15 938462] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_set|type:CONN_IDLE|expire:1746004635938183|now:1746004515938183|interv:120000000|
[2025/04/30 09:15:15 938467] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515962961|pq_index:0|
[2025/04/30 09:15:15 938472] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515938141|
[2025/04/30 09:15:15 938477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515938477|
[2025/04/30 09:15:15 938485] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515938483|
[2025/04/30 09:15:15 938495] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_path_get_perf_class|conn:000055EF6E10A1CC|path_id:0|path_srtt:35276|min_srtt:35276|path_bw:54067|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:15 938504] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E10A1CC|path_id:0|path_srtt:35276|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 938511] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:15 938517] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_check_acked_or_dropped_pkt|conn:000055EF6E10A1CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:15 938523] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:15 938567] [info] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_packet_with_pn|<==|conn:000055EF6E10A1CC|path:0|pkt_num:16|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004515938531|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 938579] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_on_packet_sent|conn:000055EF6E10A1CC|path:0|pkt_num:16|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 938589] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004515963183|
[2025/04/30 09:15:15 938598] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004515963183|
[2025/04/30 09:15:15 938604] [debug] |xqc_engine_wakeup_after|wakeup:1746004515963183|now:1746004515938603|diff:24580|
[2025/04/30 09:15:15 938609] [debug] |xqc_engine_main_logic|END|now:1746004515938483|
[2025/04/30 09:15:15 938616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515938616|
[2025/04/30 09:15:15 938620] [debug] |xqc_engine_wakeup_after|wakeup:1746004515963183|now:1746004515938620|diff:24563|
[2025/04/30 09:15:15 938625] [debug] |xqc_engine_main_logic|END|now:1746004515938616|
[2025/04/30 09:15:15 963702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515963702|
[2025/04/30 09:15:15 963718] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004515963183|pq_index:0|
[2025/04/30 09:15:15 963725] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515938483|
[2025/04/30 09:15:15 963733] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004515963731|
[2025/04/30 09:15:15 963747] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004515963183|now:1746004515963731|
[2025/04/30 09:15:15 963753] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:15 963759] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004515963183|now:1746004515963731|
[2025/04/30 09:15:15 963765] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:15 963772] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004516172184|
[2025/04/30 09:15:15 963778] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004516172184|
[2025/04/30 09:15:15 963784] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515963783|diff:156135|
[2025/04/30 09:15:15 963790] [debug] |xqc_engine_main_logic|END|now:1746004515963731|
[2025/04/30 09:15:15 983241] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004575983240|now:1746004515983240|interv:60000000|
[2025/04/30 09:15:15 983268] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004575983267|now:1746004515983267|interv:60000000|
[2025/04/30 09:15:15 983280] [debug] |xqc_path_create|path:0|dcid:|scid:4bd9a00937dec45d283c77c7|create_path_count:1|
[2025/04/30 09:15:15 983289] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:15 983297] [debug] |xqc_path_init|path:0|dcid:|scid:4bd9a00937dec45d283c77c7|state:2|
[2025/04/30 09:15:15 983305] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_create|success|scid:4bd9a00937dec45d283c77c7|dcid:|conn:000055EF6E170A9C|
[2025/04/30 09:15:15 983314] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_server_create|hash odcid conn|odcid:cb38362b8d0b0c13|conn:000055EF6E170A9C|
[2025/04/30 09:15:15 983329] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_get_local_transport_params|generate sr_token[0e31a377a57ea020b4d10d7574ec4d1b] for cid[cb38362b8d0b0c13]
[2025/04/30 09:15:15 983354] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:15 983360] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1220|state:S_INIT|recv_time:1746004515983211|
[2025/04/30 09:15:15 983477] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:15 983483] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:15 983491] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:15 983496] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 983504] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:15 983509] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:15 983514] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_check_token|token empty|
[2025/04/30 09:15:15 983520] [info] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_frame|check_token fail|conn:000055EF6E170A9C|addr or cid not avail|
[2025/04/30 09:15:15 983526] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:15 983531] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:15 983537] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:15 983542] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:15 983599] [info] |scid:4bd9a00937dec45d283c77c7|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:15 983798] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:15 983813] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:15 983819] [warn] |scid:4bd9a00937dec45d283c77c7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:15 984114] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:15 984120] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:15 984125] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:15 984128] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:15 984133] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:15 984137] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:15 984141] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:15 984149] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:15 984154] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:15 984158] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:15 984163] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004515983211|dcid:cb38362b8d0b0c13|dcid_seq:0|
[2025/04/30 09:15:15 984169] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004575983211|now:1746004515983211|interv:60000000|
[2025/04/30 09:15:15 984173] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004575983211|now:1746004515983211|interv:60000000|
[2025/04/30 09:15:15 984177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515984177|
[2025/04/30 09:15:15 984182] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004515984181|
[2025/04/30 09:15:15 984187] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:15 984191] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:15 984195] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 984199] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:15 984203] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:15 984209] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004515984209|
[2025/04/30 09:15:15 984214] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:15 984218] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:15 984222] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:15 984226] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004515984226|
[2025/04/30 09:15:15 984231] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004515984231|
[2025/04/30 09:15:15 984236] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004515984236|
[2025/04/30 09:15:15 984246] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004515984246|
[2025/04/30 09:15:15 984250] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:15 984256] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:0|ack_delay:1045|first_ack_range:0|largest_pkt_recv_time:1746004515983211|
[2025/04/30 09:15:15 984261] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:15 984265] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:15 984269] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:15 984274] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 984279] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 984284] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:15 984289] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 984293] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 984298] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:15 984302] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 984306] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 984311] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:15 984315] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 984319] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 984323] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:15 984327] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:15 984331] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:15 984335] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:15 984340] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984348] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:15 984353] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 984396] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004515984360|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984406] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984413] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:15 984420] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 984428] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 984433] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:15 984437] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 984441] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734360|now:1746004515984419|interv:749941|
[2025/04/30 09:15:15 984445] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:0|expire:1746004516734360|now:1746004515984419|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:15:15 984450] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:15 984456] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 984460] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:15 984492] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004515984467|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984502] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984509] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:15 984516] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 984523] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 984527] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:15 984531] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 984535] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734360|now:1746004515984516|interv:749844|
[2025/04/30 09:15:15 984539] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:0|expire:1746004516734360|now:1746004515984516|interval:749844|pto_count:0|srtt:250000
[2025/04/30 09:15:15 984549] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:15 984553] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 984558] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 984590] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004515984564|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984599] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984606] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:15 984612] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 984619] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 984623] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:15 984627] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 984631] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734360|now:1746004515984612|interv:749748|
[2025/04/30 09:15:15 984635] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:0|expire:1746004516734360|now:1746004515984612|interval:749748|pto_count:0|srtt:250000
[2025/04/30 09:15:15 984639] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:15 984644] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 984648] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:15 984676] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004515984654|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984685] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984692] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:15 984698] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 984705] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 984708] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:15 984712] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 984716] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734360|now:1746004515984698|interv:749662|
[2025/04/30 09:15:15 984725] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:0|expire:1746004516734360|now:1746004515984698|interval:749662|pto_count:0|srtt:250000
[2025/04/30 09:15:15 984729] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:15 984734] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:15 984738] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:15 984766] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004515984744|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984776] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984783] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:15 984789] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:15 984795] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:15 984799] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:15 984803] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:15 984807] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734360|now:1746004515984789|interv:749571|
[2025/04/30 09:15:15 984811] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:0|expire:1746004516734360|now:1746004515984789|interval:749571|pto_count:0|srtt:250000
[2025/04/30 09:15:15 984815] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:15 984820] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:15 984824] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:15 984851] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004515984830|stream_id:0|stream_offset:0|
[2025/04/30 09:15:15 984860] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:15 984868] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004516734360|
[2025/04/30 09:15:15 984892] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004516734360|
[2025/04/30 09:15:15 984898] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515984898|diff:135020|
[2025/04/30 09:15:15 984902] [debug] |xqc_engine_main_logic|END|now:1746004515984181|
[2025/04/30 09:15:15 984909] [debug] |xqc_engine_main_logic|BEGIN|now:1746004515984909|
[2025/04/30 09:15:15 984913] [debug] |xqc_engine_wakeup_after|wakeup:1746004516119918|now:1746004515984913|diff:135005|
[2025/04/30 09:15:15 984921] [debug] |xqc_engine_main_logic|END|now:1746004515984909|
[2025/04/30 09:15:16 121111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516121110|
[2025/04/30 09:15:16 121134] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516119918|pq_index:0|
[2025/04/30 09:15:16 121141] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004515407089|
[2025/04/30 09:15:16 121149] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004516121147|
[2025/04/30 09:15:16 121155] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004516119918|now:1746004516121147|
[2025/04/30 09:15:16 121161] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:16 121166] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:289|
[2025/04/30 09:15:16 121172] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:712150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 121179] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 121184] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:16 121189] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 289|
[2025/04/30 09:15:16 121194] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:16 121200] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:16 121208] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:16 121213] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:1
[2025/04/30 09:15:16 121219] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:1424300|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:16 121224] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 121229] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:16 121234] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 289|
[2025/04/30 09:15:16 121239] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516858068|now:1746004516121218|interv:736850|
[2025/04/30 09:15:16 121244] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004516858068|now:1746004516121218|interval:736850|pto_count:1|srtt:104910
[2025/04/30 09:15:16 121252] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 121259] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 121277] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:16 121284] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:16 121344] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:17|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:289|now:1746004516121298|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 121355] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:17|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 121365] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:289|applimit:0|
[2025/04/30 09:15:16 121373] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:1424300|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:16 121382] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 121390] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:16 121396] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 295|
[2025/04/30 09:15:16 121401] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517597598|now:1746004516121373|interv:1476225|
[2025/04/30 09:15:16 121406] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004517597598|now:1746004516121373|interval:1476225|pto_count:1|srtt:104910
[2025/04/30 09:15:16 121412] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:295|
[2025/04/30 09:15:16 121418] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:16 121424] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:16 121464] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:18|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:295|now:1746004516121433|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 121476] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:18|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 121485] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:295|applimit:0|
[2025/04/30 09:15:16 121493] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:1424300|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:16 121501] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 121506] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:16 121510] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 578|
[2025/04/30 09:15:16 121515] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517597733|now:1746004516121493|interv:1476240|
[2025/04/30 09:15:16 121520] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004517597733|now:1746004516121493|interval:1476240|pto_count:1|srtt:104910
[2025/04/30 09:15:16 121533] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:578|
[2025/04/30 09:15:16 121539] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004517597733|
[2025/04/30 09:15:16 121544] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004517597733|
[2025/04/30 09:15:16 121550] [debug] |xqc_engine_wakeup_after|wakeup:1746004516172184|now:1746004516121549|diff:50635|
[2025/04/30 09:15:16 121558] [debug] |xqc_engine_main_logic|END|now:1746004516121147|
[2025/04/30 09:15:16 172663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516172663|
[2025/04/30 09:15:16 172680] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516172184|pq_index:0|
[2025/04/30 09:15:16 172687] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004515963731|
[2025/04/30 09:15:16 172695] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004516172693|
[2025/04/30 09:15:16 172701] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004516172184|now:1746004516172693|
[2025/04/30 09:15:16 172706] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:16 172712] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:16 172722] [stats] |scid:93de6d49cb9ecb0b7d85052d|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004515880788|wrt_delay:198|snd_delay:297|finwrt_delay:198|finsnd_delay:297|finrcv_delay:2|finread_delay:108|all_acked_delay:57467|firstfinack_dely:57460|close_delay:57474|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:93de6d49cb9ecb0b7d85052d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:16 172730] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004516172184|now:1746004516172693|
[2025/04/30 09:15:16 172735] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:16 172742] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_next_wakeup_time|wakeup_time:1746004516240854|
[2025/04/30 09:15:16 172748] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_wakeup_queue|next_tick_time:1746004516240854|
[2025/04/30 09:15:16 172753] [debug] |xqc_engine_wakeup_after|wakeup:1746004516240854|now:1746004516172753|diff:68101|
[2025/04/30 09:15:16 172758] [debug] |xqc_engine_main_logic|END|now:1746004516172693|
[2025/04/30 09:15:16 241900] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516241899|
[2025/04/30 09:15:16 241926] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516240854|pq_index:0|
[2025/04/30 09:15:16 241934] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_add_active_queue|last_ticked_time:1746004516172693|
[2025/04/30 09:15:16 241941] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_engine_process_conn|conn:000055EF6E10A1CC|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:1746004516241939|
[2025/04/30 09:15:16 241948] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004516240854|now:1746004516241939|
[2025/04/30 09:15:16 241966] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004516240854|now:1746004516241939|
[2025/04/30 09:15:16 241972] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:16 241978] [info] |xqc_engine_main_logic|conn:000055EF6E10A1CC|addr or cid not avail|conn_state:13|next_tick_time:1746004516240854
[2025/04/30 09:15:16 241993] [report] |scid:93de6d49cb9ecb0b7d85052d|xqc_conn_destroy|000055EF6E10A1CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:70779|first_send_delay:71958|conn_persist:432965|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34307|close_recv:129342|close_send:129503|last_recv:129155|last_send:129503|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,10,9,1024,0,17,i32,4,34,47,40004,12,129,0,4,29,42,4,9,102,0,4,1319,1332,3,11,128,0,4,11,4,14,97,4,283,20,15,107,4,9,40000,16,129,0-2,0-2,0-0,0-0,0-0,0-35,0-4558,0-5292,0-14,0-9,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:14|spurious_loss:0|detected_loss:2|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:16 242039] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:16 242048] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:16 242053] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:16 242058] [debug] |scid:93de6d49cb9ecb0b7d85052d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:16 242097] [debug] |xqc_engine_wakeup_after|wakeup:1746004516461630|now:1746004516242097|diff:219533|
[2025/04/30 09:15:16 242107] [debug] |xqc_engine_main_logic|END|now:1746004516241939|
[2025/04/30 09:15:16 462401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516462400|
[2025/04/30 09:15:16 462439] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516461630|pq_index:0|
[2025/04/30 09:15:16 462447] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_add_active_queue|last_ticked_time:1746004514516216|
[2025/04/30 09:15:16 462455] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_engine_process_conn|conn:000055EF6E12C30C|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:1746004516462452|
[2025/04/30 09:15:16 462462] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004516461630|now:1746004516462452|
[2025/04/30 09:15:16 462468] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004516461630|now:1746004516462452|
[2025/04/30 09:15:16 462473] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:16 462479] [info] |xqc_engine_main_logic|conn:000055EF6E12C30C|addr or cid not avail|conn_state:13|next_tick_time:1746004516461630
[2025/04/30 09:15:16 462495] [report] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_conn_destroy|000055EF6E12C30C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:961215|first_send_delay:1260042|conn_persist:3263841|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785212|close_recv:1317491|close_send:1317599|last_recv:1317451|last_send:1317599|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,14,13,1024,0,17,i32,4,1207,1220,7,18,1317,0,4,23,36,40000,19,1317,0,4,34,47,104,17,1291,0,4,12,4,16,1317,4,9,40000,17,1317,4,282,20,15,1292,0-2,0-2,0-0,0-0,0-0,0-95,0-7597,0-11206,0-20,0-13,0-4,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:2|snd_pkt:20|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:16 462522] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:16 462533] [stats] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004514458452|wrt_delay:244|snd_delay:359|finwrt_delay:244|finsnd_delay:359|finrcv_delay:3|finread_delay:144|all_acked_delay:32053|firstfinack_dely:32044|close_delay:32062|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:e1ccdb9d2eec0cf3c09e35c5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:16 462582] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:16 462591] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:16 462596] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:16 462601] [debug] |scid:e1ccdb9d2eec0cf3c09e35c5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:16 462639] [debug] |xqc_engine_wakeup_after|wakeup:1746004516734360|now:1746004516462638|diff:271722|
[2025/04/30 09:15:16 462645] [debug] |xqc_engine_main_logic|END|now:1746004516462452|
[2025/04/30 09:15:16 687052] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004516687047|
[2025/04/30 09:15:16 687094] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:16 687109] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:16 687115] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:16 687128] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:16 687135] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:16 687143] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:16 687149] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:16 687161] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:855|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:16 687168] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:16 687176] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 687183] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 687189] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:16 687195] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 687216] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004516734744|now:1746004516687175|interv:47569|
[2025/04/30 09:15:16 687222] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004516734744|now:1746004516687175|interval:47569|pto_count:0|srtt:250000
[2025/04/30 09:15:16 687229] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_addr_validated|Address Validated|conn:000055EF6E170A9C|role:1|
[2025/04/30 09:15:16 687237] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:16 687246] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:16 687253] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:16 687258] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746004516687047|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:16 687269] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004576687047|now:1746004516687047|interv:60000000|
[2025/04/30 09:15:16 687277] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004576687047|now:1746004516687047|interv:60000000|
[2025/04/30 09:15:16 687286] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516734360|pq_index:0|
[2025/04/30 09:15:16 687293] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004515984181|
[2025/04/30 09:15:16 687298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516687298|
[2025/04/30 09:15:16 687304] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004516687303|
[2025/04/30 09:15:16 687315] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:5|ack_delay:268|first_ack_range:0|largest_pkt_recv_time:1746004516687047|
[2025/04/30 09:15:16 687321] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:16 687326] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:16 687331] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:16 687338] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 687345] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:16 687352] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:16 687404] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:855|now:1746004516687361|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 687413] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 687420] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004516734744|
[2025/04/30 09:15:16 687425] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004516734744|
[2025/04/30 09:15:16 687441] [debug] |xqc_engine_wakeup_after|wakeup:1746004516734744|now:1746004516687441|diff:47303|
[2025/04/30 09:15:16 687450] [debug] |xqc_engine_main_logic|END|now:1746004516687303|
[2025/04/30 09:15:16 687461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516687461|
[2025/04/30 09:15:16 687467] [debug] |xqc_engine_wakeup_after|wakeup:1746004516734744|now:1746004516687467|diff:47277|
[2025/04/30 09:15:16 687472] [debug] |xqc_engine_main_logic|END|now:1746004516687461|
[2025/04/30 09:15:16 735565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516735565|
[2025/04/30 09:15:16 735583] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004516734744|pq_index:0|
[2025/04/30 09:15:16 735589] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516687303|
[2025/04/30 09:15:16 735595] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004516735593|
[2025/04/30 09:15:16 735600] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004516734744|now:1746004516735593|
[2025/04/30 09:15:16 735605] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:16 735609] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E170A9C|path:0|bytes_in_flight:855|
[2025/04/30 09:15:16 735614] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 735619] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 735623] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:16 735627] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 735631] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:16 735636] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_send_probe_pkt|conn:000055EF6E170A9C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:16 735642] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_send_probe_pkt|conn:000055EF6E170A9C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:16 735646] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E170A9C|pto_count:1
[2025/04/30 09:15:16 735651] [debug] |scid:4bd9a00937dec45d283c77c7|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:26|
[2025/04/30 09:15:16 735655] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 735659] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:16 735663] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 735667] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517484744|now:1746004516735651|interv:749093|
[2025/04/30 09:15:16 735671] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004517484744|now:1746004516735651|interval:749093|pto_count:1|srtt:250000
[2025/04/30 09:15:16 735687] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 735692] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 735696] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:16 735702] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:16 735751] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:189|now:1746004516735714|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 735758] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 735763] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:189|applimit:0|
[2025/04/30 09:15:16 735767] [debug] |scid:4bd9a00937dec45d283c77c7|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:26|
[2025/04/30 09:15:16 735772] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 735776] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:15:16 735780] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 735784] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004518235714|now:1746004516735767|interv:1499947|
[2025/04/30 09:15:16 735790] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004518235714|now:1746004516735767|interval:1499947|pto_count:1|srtt:250000
[2025/04/30 09:15:16 735795] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:356|
[2025/04/30 09:15:16 735800] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:16 735804] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:16 735830] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:6|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:356|now:1746004516735811|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 735835] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:6|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 735840] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:15:16 735844] [debug] |scid:4bd9a00937dec45d283c77c7|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:26|
[2025/04/30 09:15:16 735848] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 735852] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:16 735856] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 735864] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004518235811|now:1746004516735844|interv:1499967|
[2025/04/30 09:15:16 735868] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004518235811|now:1746004516735844|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 09:15:16 735895] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:855|
[2025/04/30 09:15:16 735901] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004518235811|
[2025/04/30 09:15:16 735906] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004518235811|
[2025/04/30 09:15:16 735910] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516735910|diff:693661|
[2025/04/30 09:15:16 735914] [debug] |xqc_engine_main_logic|END|now:1746004516735593|
[2025/04/30 09:15:16 804365] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004516804360|
[2025/04/30 09:15:16 804406] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:16 804424] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:16 804433] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:16 804451] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:15:16 804459] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:16 804467] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:16 804474] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:16 804488] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:16 804494] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 804502] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 804510] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:16 804519] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 804527] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517485811|now:1746004516804493|interv:681318|
[2025/04/30 09:15:16 804535] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004517485811|now:1746004516804493|interval:681318|pto_count:0|srtt:250000
[2025/04/30 09:15:16 804545] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:16 804556] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:16 804563] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:15:16 804571] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004516804360|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:16 804580] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004576804360|now:1746004516804360|interv:60000000|
[2025/04/30 09:15:16 804604] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004576804360|now:1746004516804360|interv:60000000|
[2025/04/30 09:15:16 804612] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518235811|pq_index:3|
[2025/04/30 09:15:16 804622] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516735593|
[2025/04/30 09:15:16 804630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516804629|
[2025/04/30 09:15:16 804636] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004516804635|
[2025/04/30 09:15:16 804663] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:8|ack_delay:303|first_ack_range:0|largest_pkt_recv_time:1746004516804360|
[2025/04/30 09:15:16 804669] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:16 804674] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:16 804679] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:16 804684] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:16 804691] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 804698] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:16 804705] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:16 804761] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:7|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:855|now:1746004516804715|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 804773] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:7|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 804784] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517485811|
[2025/04/30 09:15:16 804792] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517485811|
[2025/04/30 09:15:16 804801] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516804801|diff:624770|
[2025/04/30 09:15:16 804807] [debug] |xqc_engine_main_logic|END|now:1746004516804635|
[2025/04/30 09:15:16 804814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516804814|
[2025/04/30 09:15:16 804819] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516804819|diff:624752|
[2025/04/30 09:15:16 804824] [debug] |xqc_engine_main_logic|END|now:1746004516804814|
[2025/04/30 09:15:16 935751] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004516935746|
[2025/04/30 09:15:16 935796] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:16 935814] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:16 935822] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:16 935839] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:15:16 935847] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:16 935856] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:16 935899] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:16 935911] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:16 935920] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 935930] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 935936] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:16 935944] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 935952] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517485811|now:1746004516935919|interv:549892|
[2025/04/30 09:15:16 935961] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004517485811|now:1746004516935919|interval:549892|pto_count:0|srtt:250000
[2025/04/30 09:15:16 935972] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:16 935980] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:16 935986] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:15:16 935993] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004516935746|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:16 936003] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004576935746|now:1746004516935746|interv:60000000|
[2025/04/30 09:15:16 936010] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004576935746|now:1746004516935746|interv:60000000|
[2025/04/30 09:15:16 936016] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517485811|pq_index:1|
[2025/04/30 09:15:16 936024] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516804635|
[2025/04/30 09:15:16 936032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516936032|
[2025/04/30 09:15:16 936043] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004516936041|
[2025/04/30 09:15:16 936056] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:10|ack_delay:309|first_ack_range:0|largest_pkt_recv_time:1746004516935746|
[2025/04/30 09:15:16 936064] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:15:16 936071] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:16 936078] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:16 936085] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:16 936092] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:16 936102] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 936118] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:16 936125] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:16 936178] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:8|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:855|now:1746004516936135|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 936190] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 936202] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517485811|
[2025/04/30 09:15:16 936210] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517485811|
[2025/04/30 09:15:16 936218] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516936218|diff:493353|
[2025/04/30 09:15:16 936225] [debug] |xqc_engine_main_logic|END|now:1746004516936041|
[2025/04/30 09:15:16 936232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516936232|
[2025/04/30 09:15:16 936237] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516936237|diff:493334|
[2025/04/30 09:15:16 936242] [debug] |xqc_engine_main_logic|END|now:1746004516936232|
[2025/04/30 09:15:16 967703] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004516967700|
[2025/04/30 09:15:16 967726] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:16 967739] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:16 967748] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:16 967761] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:15:16 967769] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:16 967781] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:1|
[2025/04/30 09:15:16 967791] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004515984360|is_app_limited:1|send_elapse:204|ack_elapse:983340|ctl_first_sent_time:1746004515984564|lagest_ack_time:1746004516967700|curr_delivered:499|
[2025/04/30 09:15:16 967801] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004515984564|
[2025/04/30 09:15:16 967809] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:16 967817] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:3|
[2025/04/30 09:15:16 967826] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004515984360|is_app_limited:1|send_elapse:384|ack_elapse:983340|ctl_first_sent_time:1746004515984744|lagest_ack_time:1746004516967700|curr_delivered:580|
[2025/04/30 09:15:16 967835] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004515984744|
[2025/04/30 09:15:16 967844] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:16 967853] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:15:16 967869] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:356|prior_delivered:0|prior_time:1746004515984360|is_app_limited:1|send_elapse:751354|ack_elapse:983340|ctl_first_sent_time:1746004516735714|lagest_ack_time:1746004516967700|curr_delivered:747|
[2025/04/30 09:15:16 967903] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004516735714|
[2025/04/30 09:15:16 967911] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:16 967920] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:6|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:15:16 967929] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:855|prior_delivered:0|prior_time:1746004515984360|is_app_limited:1|send_elapse:751451|ack_elapse:983340|ctl_first_sent_time:1746004516735811|lagest_ack_time:1746004516967700|curr_delivered:1246|
[2025/04/30 09:15:16 967938] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004516735811|
[2025/04/30 09:15:16 967943] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:16 967948] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E170A9C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:231889|ack_delay:0|
[2025/04/30 09:15:16 967954] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E170A9C|srtt:231889|rttvar:115944|minrtt:231889|latest_rtt:231889|ack_delay:0|
[2025/04/30 09:15:16 967959] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:15:16 967965] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:0|thresh:6|
[2025/04/30 09:15:16 967971] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004515984654|lost_send_time:1746004516503922|loss_delay:463778|frame:CRYPTO |repair:32|
[2025/04/30 09:15:16 967977] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004515984654u|
[2025/04/30 09:15:16 967982] [stats] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004516967700|lost_count:1|send_count:7|pkt_num:2|po_send_time:1746004515984654|srtt:231889|cwnd:45952|bw:0|conn_life:984461|now:125000|last_lost_time:984461|
[2025/04/30 09:15:16 967989] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:1|
[2025/04/30 09:15:16 967994] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:16 968000] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:16 968005] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:16 968010] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_generate_sample|sampler: send_elapse 751451, ack_elapse 983340, delivered 1246|rate 1267|lost 1|
[2025/04/30 09:15:16 968015] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:16 968021] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1267) in round 1|
[2025/04/30 09:15:16 968026] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|probertt expire|rtt:231889, old_rtt:2147483647|
[2025/04/30 09:15:16 968036] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:231889, old_rtt:2147483647|
[2025/04/30 09:15:16 968042] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:253|
[2025/04/30 09:15:16 968047] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:1246|po_sent_time:1746004516735811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1246|
[2025/04/30 09:15:16 968053] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:1246|po_sent_time:1746004516735811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1246|
[2025/04/30 09:15:16 968059] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:571700|bw:1267|cwnd:47198|full_bw_reached:0|inflight:0|srtt:231889|latest_rtt:231889|min_rtt:231889|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:16 968066] [stats] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47198|inflight:0|mode:0|applimit:0|pacing_rate:571700|bw:1267|srtt:231889|latest_rtt:231889|min_rtt:231889|send:7|lost:0|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:984826|acked:1246|delivered:1246|is_cwnd_limited:0|
[2025/04/30 09:15:16 968073] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:16 968078] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:16 968082] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:16 968090] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:16 968095] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:16 968100] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:16 968106] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:16 968112] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:16 968118] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:15:16 968124] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004516967700|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:16 968130] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004576967700|now:1746004516967700|interv:60000000|
[2025/04/30 09:15:16 968135] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004576967700|now:1746004516967700|interv:60000000|
[2025/04/30 09:15:16 968140] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517485811|pq_index:1|
[2025/04/30 09:15:16 968146] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516936041|
[2025/04/30 09:15:16 968151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516968151|
[2025/04/30 09:15:16 968157] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004516968156|
[2025/04/30 09:15:16 968168] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:11|ack_delay:468|first_ack_range:1|largest_pkt_recv_time:1746004516967700|
[2025/04/30 09:15:16 968174] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 09:15:16 968179] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:16 968184] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:16 968189] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:16 968195] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:231889|min_srtt:231889|path_bw:1267|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:16 968202] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47198|conn:000055EF6E170A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 968207] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:231889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 968214] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:16 968219] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 968225] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:16 968231] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47198|conn:000055EF6E170A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 968236] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:16 968242] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:16 968293] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:9|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004516968252|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 968304] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:9|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:16 968313] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:16 968321] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:231889|rtt_var:115944|pto_duration:695665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 968331] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 968336] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:15:16 968341] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:16 968346] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517663917|now:1746004516968321|interv:695596|
[2025/04/30 09:15:16 968351] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:1|expire:1746004517663917|now:1746004516968321|interval:695596|pto_count:0|srtt:231889
[2025/04/30 09:15:16 968364] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47198|inflight:108|
[2025/04/30 09:15:16 968370] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:16 968376] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:16 968413] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:10|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:108|now:1746004516968383|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 968425] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:10|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 968435] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517663917|
[2025/04/30 09:15:16 968443] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517663917|
[2025/04/30 09:15:16 968451] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516968451|diff:461120|
[2025/04/30 09:15:16 968456] [debug] |xqc_engine_main_logic|END|now:1746004516968156|
[2025/04/30 09:15:16 968463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516968463|
[2025/04/30 09:15:16 968468] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004516968468|diff:461103|
[2025/04/30 09:15:16 968473] [debug] |xqc_engine_main_logic|END|now:1746004516968463|
[2025/04/30 09:15:16 999260] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004516999259|
[2025/04/30 09:15:16 999279] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:16 999288] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:16 999294] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:16 999303] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:15:16 999310] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:16 999318] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:9|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:15:16 999326] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:108|prior_delivered:1246|prior_time:1746004516968252|is_app_limited:1|send_elapse:0|ack_elapse:31007|ctl_first_sent_time:1746004516968252|lagest_ack_time:1746004516999259|curr_delivered:1354|
[2025/04/30 09:15:16 999333] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004516968252|
[2025/04/30 09:15:16 999340] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:16 999347] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E170A9C|srtt:231889|rttvar:115944|minrtt:231889|latest_rtt:31007|ack_delay:256|
[2025/04/30 09:15:16 999355] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E170A9C|srtt:206746|rttvar:137242|minrtt:31007|latest_rtt:31007|ack_delay:256|
[2025/04/30 09:15:16 999362] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:3|thresh:6|
[2025/04/30 09:15:16 999369] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:16 999376] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:16 999402] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:16 999408] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31007, delivered 108|rate 3483|lost 1|
[2025/04/30 09:15:16 999415] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:16 999421] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3483) in round 2|
[2025/04/30 09:15:16 999428] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|probertt expire|rtt:31007, old_rtt:231889|
[2025/04/30 09:15:16 999434] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31007, old_rtt:231889|
[2025/04/30 09:15:16 999441] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:696|
[2025/04/30 09:15:16 999446] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47198|packet_lost:0|acked:108|po_sent_time:1746004516968252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/04/30 09:15:16 999453] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47198|packet_lost:0|acked:108|po_sent_time:1746004516968252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/04/30 09:15:16 999461] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:571700|bw:3483|cwnd:47306|full_bw_reached:0|inflight:0|srtt:206746|latest_rtt:31007|min_rtt:31007|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:16 999469] [stats] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1267|bw_after:3483|srtt:206746|cwnd:47306|
[2025/04/30 09:15:16 999476] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:16 999481] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:16 999486] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:16 999490] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:16 999611] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:16 999617] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:16 999622] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517663917|pq_index:3|
[2025/04/30 09:15:16 999626] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516968156|
[2025/04/30 09:15:16 999631] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:16 999635] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:16 999640] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:16 999644] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:16 999648] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:16 999652] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:16 999657] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:16 999667] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:15:16 999672] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:103|pkt_type:HSK|pkt_num:12|frame:ACK CRYPTO |recv_time:1746004516999259|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:16 999677] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004576999259|now:1746004516999259|interv:60000000|
[2025/04/30 09:15:16 999681] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004576999259|now:1746004516999259|interv:60000000|
[2025/04/30 09:15:16 999685] [debug] |xqc_engine_main_logic|BEGIN|now:1746004516999685|
[2025/04/30 09:15:16 999690] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004516999689|
[2025/04/30 09:15:16 999695] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E170A9C|
[2025/04/30 09:15:16 999700] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E170A9C|
[2025/04/30 09:15:16 999704] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:16 999708] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:16 999712] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:16 999717] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_gen_token|expire:1746609316|
[2025/04/30 09:15:16 999722] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:16 999727] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:16 999731] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:16 999735] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:16 999739] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004516999739|
[2025/04/30 09:15:16 999744] [info] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004516999744|
[2025/04/30 09:15:16 999749] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:16 999753] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:12|ack_delay:494|first_ack_range:2|largest_pkt_recv_time:1746004516999259|
[2025/04/30 09:15:16 999758] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:12|low:10|pkt_pns:1|
[2025/04/30 09:15:16 999762] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:16 999766] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:15:16 999770] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:16 999781] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:719453d48d43e7dddcb9b7c7|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:16 999788] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:37221cbf856418d0658575ad|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:16 999796] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999801] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999806] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:16 999811] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999815] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999819] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:16 999824] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999828] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999832] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:16 999836] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999840] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999846] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:16 999850] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 999854] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999858] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999863] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:16 999867] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:16 999894] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:16 999901] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:16 999906] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:16 999911] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:16 999950] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004516999921|stream_id:0|stream_offset:0|
[2025/04/30 09:15:16 999956] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:16 999961] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:16 999967] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:16 999975] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:16 999981] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:16 999988] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:16 999994] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517781635|now:1746004516999967|interv:781668|
[2025/04/30 09:15:17 000001] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517781635|now:1746004516999967|interval:781668|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000009] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:6|
[2025/04/30 09:15:17 000017] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:17 000024] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:17 000054] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004517000031|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000060] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000067] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:17 000074] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 000081] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 000088] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 000094] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:17 000101] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517781745|now:1746004517000074|interv:781671|
[2025/04/30 09:15:17 000108] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517781745|now:1746004517000074|interval:781671|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000114] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:22|
[2025/04/30 09:15:17 000123] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:17 000128] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:17 000160] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004517000135|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000170] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000177] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:17 000184] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 000191] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 000197] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 000204] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:17 000211] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517781849|now:1746004517000184|interv:781665|
[2025/04/30 09:15:17 000217] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517781849|now:1746004517000184|interval:781665|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000224] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:304|
[2025/04/30 09:15:17 000231] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:17 000238] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:17 000276] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004517000247|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000286] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000293] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:17 000300] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 000307] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 000314] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 000321] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:17 000326] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517781961|now:1746004517000300|interv:781661|
[2025/04/30 09:15:17 000332] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517781961|now:1746004517000300|interval:781661|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000345] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:587|
[2025/04/30 09:15:17 000352] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:17 000359] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:17 000399] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:11|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:587|now:1746004517000369|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000409] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:11|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000418] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:17 000425] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:17 000460] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004517000435|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000469] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000476] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:17 000483] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 000490] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 000494] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 000498] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:17 000502] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517782149|now:1746004517000483|interv:781666|
[2025/04/30 09:15:17 000506] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517782149|now:1746004517000483|interval:781666|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000511] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:624|
[2025/04/30 09:15:17 000515] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:17 000520] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-5|next_skip_chance:1746004519342662|current_time:1746004517000520|
[2025/04/30 09:15:17 000524] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:17 000552] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004517000530|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 000561] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 000575] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:17 000581] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 000586] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 000590] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 000594] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:17 000598] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517782244|now:1746004517000581|interv:781663|
[2025/04/30 09:15:17 000602] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517782244|now:1746004517000581|interval:781663|pto_count:0|srtt:206746
[2025/04/30 09:15:17 000606] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:661|
[2025/04/30 09:15:17 000611] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517782244|
[2025/04/30 09:15:17 000616] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517782244|
[2025/04/30 09:15:17 000620] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517000620|diff:428951|
[2025/04/30 09:15:17 000624] [debug] |xqc_engine_main_logic|END|now:1746004516999689|
[2025/04/30 09:15:17 000632] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1252|state:ESTABED|recv_time:1746004517000631|
[2025/04/30 09:15:17 000637] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4bd9a00937dec45d283c77c7|spin_bit:0|
[2025/04/30 09:15:17 000643] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:17 000647] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:17 000653] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:15:17 000657] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 000661] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:17 000665] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:17 000674] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:17 000678] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:17 000682] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517782244|pq_index:3|
[2025/04/30 09:15:17 000686] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004516999689|
[2025/04/30 09:15:17 000690] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:17 000694] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 000698] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 000705] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:ACK_01RTT|expire:1746004517025631|now:1746004517000631|interv:25000|
[2025/04/30 09:15:17 000713] [debug] |scid:4bd9a00937dec45d283c77c7|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:1746004517000631|max_ack_delay:25000|
[2025/04/30 09:15:17 000718] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:15:17 000723] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING STREAM |recv_time:1746004517000631|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:17 000728] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004637000631|now:1746004517000631|interv:120000000|
[2025/04/30 09:15:17 000732] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004637000631|now:1746004517000631|interv:120000000|
[2025/04/30 09:15:17 000736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517000736|
[2025/04/30 09:15:17 000741] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:ESTABED|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:1746004517000740|
[2025/04/30 09:15:17 000746] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E170A9C|
[2025/04/30 09:15:17 000822] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:17 000832] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:17 000839] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_sample_check_app_limited|path:0|applimit:2015|
[2025/04/30 09:15:17 000848] [info] |scid:4bd9a00937dec45d283c77c7|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:000055EF6E170A9C|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 09:15:17 000858] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:17 000870] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|min_srtt:206746|path_bw:3483|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:17 000896] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47306|conn:000055EF6E170A9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:17 000903] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:206746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 000910] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:17 000916] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:17 000922] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47306|conn:000055EF6E170A9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:17 000929] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:17 000942] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:17 000987] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004517000953|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:17 000997] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 001006] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2015|
[2025/04/30 09:15:17 001013] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|srtt:206746|rtt_var:137242|pto_duration:755714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 001020] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 001025] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 001029] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E170A9C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:17 001033] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517782667|now:1746004517001012|interv:781655|
[2025/04/30 09:15:17 001037] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517782667|now:1746004517001012|interval:781655|pto_count:0|srtt:206746
[2025/04/30 09:15:17 001041] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:1694|
[2025/04/30 09:15:17 001046] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517025631|
[2025/04/30 09:15:17 001051] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517025631|
[2025/04/30 09:15:17 001055] [debug] |xqc_engine_wakeup_after|wakeup:1746004517025631|now:1746004517001055|diff:24576|
[2025/04/30 09:15:17 001059] [debug] |xqc_engine_main_logic|END|now:1746004517000740|
[2025/04/30 09:15:17 001065] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517001065|
[2025/04/30 09:15:17 001069] [debug] |xqc_engine_wakeup_after|wakeup:1746004517025631|now:1746004517001069|diff:24562|
[2025/04/30 09:15:17 001072] [debug] |xqc_engine_main_logic|END|now:1746004517001065|
[2025/04/30 09:15:17 026142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517026141|
[2025/04/30 09:15:17 026156] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517025631|pq_index:0|
[2025/04/30 09:15:17 026163] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517000740|
[2025/04/30 09:15:17 026170] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004517026168|
[2025/04/30 09:15:17 026176] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004517025631|now:1746004517026168|
[2025/04/30 09:15:17 026182] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:17 026187] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004517025631|now:1746004517026168|
[2025/04/30 09:15:17 026192] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:17 026199] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|largest_recv:13|ack_delay:25568|first_ack_range:0|largest_pkt_recv_time:1746004517000631|
[2025/04/30 09:15:17 026212] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:15:17 026218] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:15:17 026223] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:17 026229] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 026235] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:17 026242] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:17 026289] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004517026251|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 026301] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 026312] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517782667|
[2025/04/30 09:15:17 026320] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517782667|
[2025/04/30 09:15:17 026328] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517026328|diff:403243|
[2025/04/30 09:15:17 026334] [debug] |xqc_engine_main_logic|END|now:1746004517026168|
[2025/04/30 09:15:17 030960] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:38|state:ESTABED|recv_time:1746004517030959|
[2025/04/30 09:15:17 030976] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4bd9a00937dec45d283c77c7|spin_bit:0|
[2025/04/30 09:15:17 030986] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:17 030994] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:17 031005] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:17 031013] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 031022] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:17 031030] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:110|ack_elapse:31038|ctl_first_sent_time:1746004517000031|lagest_ack_time:1746004517030959|curr_delivered:1370|
[2025/04/30 09:15:17 031038] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000031|
[2025/04/30 09:15:17 031046] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:17 031054] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:17 031062] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:110|ack_elapse:31038|ctl_first_sent_time:1746004517000031|lagest_ack_time:1746004517030959|curr_delivered:1652|
[2025/04/30 09:15:17 031079] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000135|
[2025/04/30 09:15:17 031088] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:17 031096] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E170A9C|srtt:206746|rttvar:137242|minrtt:31007|latest_rtt:30824|ack_delay:0|
[2025/04/30 09:15:17 031105] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E170A9C|srtt:184756|rttvar:146912|minrtt:30824|latest_rtt:30824|ack_delay:0|
[2025/04/30 09:15:17 031111] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:15:17 031120] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:17 031126] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E170A9C|path:0|pns:2|expire:1746004517369433|now:1746004517031125|interval:338308|
[2025/04/30 09:15:17 031131] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517369433|now:1746004517031125|interv:338308|
[2025/04/30 09:15:17 031136] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_generate_sample|sampler: send_elapse 110, ack_elapse 31038, delivered 298|rate 9601|lost 1|
[2025/04/30 09:15:17 031142] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:17 031147] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9601) in round 3|
[2025/04/30 09:15:17 031152] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|probertt expire|rtt:30824, old_rtt:31007|
[2025/04/30 09:15:17 031157] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:31007|
[2025/04/30 09:15:17 031162] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1920|
[2025/04/30 09:15:17 031167] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47306|packet_lost:0|acked:298|po_sent_time:1746004517000135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1652|
[2025/04/30 09:15:17 031173] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47306|packet_lost:0|acked:298|po_sent_time:1746004517000135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1652|
[2025/04/30 09:15:17 031178] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:571700|bw:9601|cwnd:47604|full_bw_reached:0|inflight:1396|srtt:184756|latest_rtt:30824|min_rtt:30824|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:17 031186] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:17 031191] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004517030959|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:17 031197] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004637030959|now:1746004517030959|interv:120000000|
[2025/04/30 09:15:17 031203] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004637030959|now:1746004517030959|interv:120000000|
[2025/04/30 09:15:17 031208] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517782667|pq_index:3|
[2025/04/30 09:15:17 031213] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517026168|
[2025/04/30 09:15:17 031223] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517031223|
[2025/04/30 09:15:17 031229] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004517031228|
[2025/04/30 09:15:17 031239] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517369433|
[2025/04/30 09:15:17 031248] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517369433|
[2025/04/30 09:15:17 031256] [debug] |xqc_engine_wakeup_after|wakeup:1746004517369433|now:1746004517031256|diff:338177|
[2025/04/30 09:15:17 031265] [debug] |xqc_engine_main_logic|END|now:1746004517031228|
[2025/04/30 09:15:17 031275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517031275|
[2025/04/30 09:15:17 031280] [debug] |xqc_engine_wakeup_after|wakeup:1746004517369433|now:1746004517031280|diff:338153|
[2025/04/30 09:15:17 031289] [debug] |xqc_engine_main_logic|END|now:1746004517031275|
[2025/04/30 09:15:17 057895] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:1332|state:ESTABED|recv_time:1746004517057894|
[2025/04/30 09:15:17 057914] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4bd9a00937dec45d283c77c7|spin_bit:0|
[2025/04/30 09:15:17 057927] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:15:17 057935] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:17 057947] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:17 057956] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 057963] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 057971] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 057985] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:ACK_01RTT|expire:1746004517082894|now:1746004517057894|interv:25000|
[2025/04/30 09:15:17 057995] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004517057894|max_ack_delay:25000|
[2025/04/30 09:15:17 058004] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:17 058013] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING |recv_time:1746004517057894|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:17 058022] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004637057894|now:1746004517057894|interv:120000000|
[2025/04/30 09:15:17 058030] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004637057894|now:1746004517057894|interv:120000000|
[2025/04/30 09:15:17 058038] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517369433|pq_index:0|
[2025/04/30 09:15:17 058048] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517031228|
[2025/04/30 09:15:17 058056] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517058055|
[2025/04/30 09:15:17 058065] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|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:1746004517058063|
[2025/04/30 09:15:17 058086] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517082894|
[2025/04/30 09:15:17 058095] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517082894|
[2025/04/30 09:15:17 058104] [debug] |xqc_engine_wakeup_after|wakeup:1746004517082894|now:1746004517058103|diff:24791|
[2025/04/30 09:15:17 058113] [debug] |xqc_engine_main_logic|END|now:1746004517058063|
[2025/04/30 09:15:17 058127] [info] |xqc_engine_packet_process|==>|conn:000055EF6E170A9C|size:43|state:ESTABED|recv_time:1746004517058126|
[2025/04/30 09:15:17 058137] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4bd9a00937dec45d283c77c7|spin_bit:0|
[2025/04/30 09:15:17 058148] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:17 058155] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:17 058166] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:15:17 058173] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 058184] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:3|
[2025/04/30 09:15:17 058193] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:326|ack_elapse:58205|ctl_first_sent_time:1746004517000247|lagest_ack_time:1746004517058126|curr_delivered:1935|
[2025/04/30 09:15:17 058202] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000247|
[2025/04/30 09:15:17 058211] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:17 058220] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:15:17 058229] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:326|ack_elapse:58205|ctl_first_sent_time:1746004517000247|lagest_ack_time:1746004517058126|curr_delivered:1972|
[2025/04/30 09:15:17 058238] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000435|
[2025/04/30 09:15:17 058248] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:17 058257] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:15:17 058265] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:326|ack_elapse:58205|ctl_first_sent_time:1746004517000247|lagest_ack_time:1746004517058126|curr_delivered:2009|
[2025/04/30 09:15:17 058275] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000530|
[2025/04/30 09:15:17 058283] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:17 058292] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|conn:000055EF6E170A9C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:15:17 058309] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1354|prior_time:1746004516999921|is_app_limited:0|send_elapse:326|ack_elapse:58205|ctl_first_sent_time:1746004517000247|lagest_ack_time:1746004517058126|curr_delivered:3042|
[2025/04/30 09:15:17 058318] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_update_sample|sampler_sent_time_update:1746004517000953|
[2025/04/30 09:15:17 058323] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:17 058330] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:17 058336] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:STREAM_CLOSE|expire:1746004519450547|now:1746004517058335|interv:2392212|
[2025/04/30 09:15:17 058341] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:17 058347] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E170A9C|srtt:184756|rttvar:146912|minrtt:30824|latest_rtt:57173|ack_delay:0|
[2025/04/30 09:15:17 058352] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E170A9C|srtt:168808|rttvar:142079|minrtt:30824|latest_rtt:57173|ack_delay:0|
[2025/04/30 09:15:17 058358] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:1|thresh:6|
[2025/04/30 09:15:17 058364] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746004516999921|lost_send_time:1746004516720510|loss_delay:337616|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:17 058370] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004516999921u|
[2025/04/30 09:15:17 058375] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/04/30 09:15:17 058380] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:17 058385] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E170A9C|path:0|
[2025/04/30 09:15:17 058390] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:17 058395] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_generate_sample|sampler: send_elapse 326, ack_elapse 58205, delivered 1688|rate 29000|lost 2|
[2025/04/30 09:15:17 058401] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29000) in round 3|
[2025/04/30 09:15:17 058406] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:30824|
[2025/04/30 09:15:17 058411] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2780|
[2025/04/30 09:15:17 058416] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47604|packet_lost:1|acked:1390|po_sent_time:1746004517000953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1652|
[2025/04/30 09:15:17 058422] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47604|packet_lost:1|acked:1390|po_sent_time:1746004517000953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1652|
[2025/04/30 09:15:17 058428] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:571700|bw:29000|cwnd:48994|full_bw_reached:0|inflight:0|srtt:168808|latest_rtt:57173|min_rtt:30824|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:17 058438] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:17 058444] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_DRAINING|expire:1746004519344816|now:1746004517058444|interv:2286372|
[2025/04/30 09:15:17 058449] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:17 058455] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:15:17 058460] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 058465] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:17 058470] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:17 058474] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:17 058480] [info] |scid:4bd9a00937dec45d283c77c7|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:17 058487] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:17 058492] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:ACK_01RTT|expire:1746004517083126|now:1746004517058126|interv:25000|
[2025/04/30 09:15:17 058498] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004517058126|max_ack_delay:25000|
[2025/04/30 09:15:17 058504] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:15:17 058510] [info] |scid:4bd9a00937dec45d283c77c7|xqc_conn_on_pkt_processed|====>|conn:000055EF6E170A9C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK CONNECTION_CLOSE |recv_time:1746004517058126|dcid:4bd9a00937dec45d283c77c7|dcid_seq:0|
[2025/04/30 09:15:17 058516] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:PATH_IDLE|expire:1746004637058126|now:1746004517058126|interv:120000000|
[2025/04/30 09:15:17 058521] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_set|type:CONN_IDLE|expire:1746004637058126|now:1746004517058126|interv:120000000|
[2025/04/30 09:15:17 058526] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517082894|pq_index:0|
[2025/04/30 09:15:17 058531] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517058063|
[2025/04/30 09:15:17 058537] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517058536|
[2025/04/30 09:15:17 058543] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004517058541|
[2025/04/30 09:15:17 058549] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_path_get_perf_class|conn:000055EF6E170A9C|path_id:0|path_srtt:168808|min_srtt:168808|path_bw:29000|loss_rate:6.67|path_pto:0|
[2025/04/30 09:15:17 058555] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E170A9C|path_id:0|path_srtt:168808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 058561] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:17 058571] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_check_acked_or_dropped_pkt|conn:000055EF6E170A9C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:17 058577] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:17 058624] [info] |scid:4bd9a00937dec45d283c77c7|xqc_send_packet_with_pn|<==|conn:000055EF6E170A9C|path:0|pkt_num:9|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004517058586|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 058636] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_on_packet_sent|conn:000055EF6E170A9C|path:0|pkt_num:9|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 058647] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004517083126|
[2025/04/30 09:15:17 058655] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004517083126|
[2025/04/30 09:15:17 058664] [debug] |xqc_engine_wakeup_after|wakeup:1746004517083126|now:1746004517058663|diff:24463|
[2025/04/30 09:15:17 058669] [debug] |xqc_engine_main_logic|END|now:1746004517058541|
[2025/04/30 09:15:17 058676] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517058676|
[2025/04/30 09:15:17 058681] [debug] |xqc_engine_wakeup_after|wakeup:1746004517083126|now:1746004517058681|diff:24445|
[2025/04/30 09:15:17 058686] [debug] |xqc_engine_main_logic|END|now:1746004517058676|
[2025/04/30 09:15:17 083761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517083761|
[2025/04/30 09:15:17 083776] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517083126|pq_index:0|
[2025/04/30 09:15:17 083783] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517058541|
[2025/04/30 09:15:17 083791] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004517083789|
[2025/04/30 09:15:17 083798] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004517083126|now:1746004517083789|
[2025/04/30 09:15:17 083804] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:17 083810] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004517083126|now:1746004517083789|
[2025/04/30 09:15:17 083815] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:17 083822] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_conn_next_wakeup_time|wakeup_time:1746004519344816|
[2025/04/30 09:15:17 083828] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004519344816|
[2025/04/30 09:15:17 083834] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517083833|diff:345738|
[2025/04/30 09:15:17 083840] [debug] |xqc_engine_main_logic|END|now:1746004517083789|
[2025/04/30 09:15:17 103552] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577103550|now:1746004517103550|interv:60000000|
[2025/04/30 09:15:17 103576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577103576|now:1746004517103576|interv:60000000|
[2025/04/30 09:15:17 103588] [debug] |xqc_path_create|path:0|dcid:|scid:61b2cb3f43aaa6a1a8ace09b|create_path_count:1|
[2025/04/30 09:15:17 103597] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:17 103605] [debug] |xqc_path_init|path:0|dcid:|scid:61b2cb3f43aaa6a1a8ace09b|state:2|
[2025/04/30 09:15:17 103613] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_create|success|scid:61b2cb3f43aaa6a1a8ace09b|dcid:|conn:000055EF6E18026C|
[2025/04/30 09:15:17 103636] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_server_create|hash odcid conn|odcid:8ae1ff8ab04b15bb|conn:000055EF6E18026C|
[2025/04/30 09:15:17 103650] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_get_local_transport_params|generate sr_token[39756966da4def245a89deb22192e4dc] for cid[8ae1ff8ab04b15bb]
[2025/04/30 09:15:17 103675] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:17 103684] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_INIT|recv_time:1746004517103517|
[2025/04/30 09:15:17 103824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 103832] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:17 103840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:17 103845] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:17 103853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:17 103859] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:17 103864] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_check_token|token empty|
[2025/04/30 09:15:17 103869] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_crypto_frame|check_token fail|conn:000055EF6E18026C|addr or cid not avail|
[2025/04/30 09:15:17 103902] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:17 103908] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:17 103913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:17 103918] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:17 103980] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:17 104148] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:17 104153] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:17 104158] [warn] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:17 104384] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:17 104390] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:17 104395] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:17 104399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:17 104403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:17 104407] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 104411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 104419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 104424] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:17 104428] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:17 104433] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004517103517|dcid:8ae1ff8ab04b15bb|dcid_seq:0|
[2025/04/30 09:15:17 104443] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577103517|now:1746004517103517|interv:60000000|
[2025/04/30 09:15:17 104447] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577103517|now:1746004517103517|interv:60000000|
[2025/04/30 09:15:17 104451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517104451|
[2025/04/30 09:15:17 104456] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004517104455|
[2025/04/30 09:15:17 104461] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:17 104465] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:17 104469] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_crypto_write_streams|
[2025/04/30 09:15:17 104473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:17 104477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:17 104483] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004517104483|
[2025/04/30 09:15:17 104488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:17 104492] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_crypto_write_streams|
[2025/04/30 09:15:17 104495] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:17 104500] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004517104500|
[2025/04/30 09:15:17 104505] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004517104504|
[2025/04/30 09:15:17 104509] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004517104509|
[2025/04/30 09:15:17 104514] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004517104514|
[2025/04/30 09:15:17 104518] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:17 104524] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:0|ack_delay:1006|first_ack_range:0|largest_pkt_recv_time:1746004517103517|
[2025/04/30 09:15:17 104528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:17 104532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:17 104537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 104543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:17 104547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 104553] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:17 104557] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:17 104564] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 104569] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:17 104573] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:17 104577] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 104581] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:17 104585] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:17 104589] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 104594] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:17 104598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:17 104602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:17 104606] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:17 104610] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 104615] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:17 104621] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:17 104667] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004517104628|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 104677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 104684] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:17 104692] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 104700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 104705] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 104709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 104713] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517854628|now:1746004517104691|interv:749937|
[2025/04/30 09:15:17 104721] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004517854628|now:1746004517104691|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:15:17 104727] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:17 104732] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:17 104736] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:17 104768] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004517104743|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 104778] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 104785] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:17 104791] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 104798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 104802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:17 104806] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 104810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517854628|now:1746004517104791|interv:749837|
[2025/04/30 09:15:17 104814] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004517854628|now:1746004517104791|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:15:17 104819] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:17 104823] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:17 104828] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:17 104859] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004517104834|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 104868] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 104893] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:17 104899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 104906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 104911] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:17 104915] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 104924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517854628|now:1746004517104899|interv:749729|
[2025/04/30 09:15:17 104928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004517854628|now:1746004517104899|interval:749729|pto_count:0|srtt:250000
[2025/04/30 09:15:17 104932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:17 104937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:17 104942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:17 104972] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004517104948|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 104982] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 104989] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:17 104995] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 105002] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 105006] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:17 105010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 105014] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517854628|now:1746004517104994|interv:749634|
[2025/04/30 09:15:17 105019] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004517854628|now:1746004517104994|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:15:17 105023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:17 105028] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:17 105032] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:17 105060] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004517105038|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 105069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 105076] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:17 105083] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 105089] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 105097] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:17 105101] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 105105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004517854628|now:1746004517105082|interv:749546|
[2025/04/30 09:15:17 105109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004517854628|now:1746004517105082|interval:749546|pto_count:0|srtt:250000
[2025/04/30 09:15:17 105113] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:17 105118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 105123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:17 105151] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517105129|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 105159] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 105168] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 105174] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 105180] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517105180|diff:324391|
[2025/04/30 09:15:17 105185] [debug] |xqc_engine_main_logic|END|now:1746004517104455|
[2025/04/30 09:15:17 105190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517105190|
[2025/04/30 09:15:17 105194] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517105194|diff:324377|
[2025/04/30 09:15:17 105198] [debug] |xqc_engine_main_logic|END|now:1746004517105190|
[2025/04/30 09:15:17 204157] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517204153|
[2025/04/30 09:15:17 204191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 204200] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 204216] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:17 204223] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:17 204240] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:17 204248] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 204258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 204266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 204274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 204283] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_addr_validated|Address Validated|conn:000055EF6E18026C|role:1|
[2025/04/30 09:15:17 204290] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 204300] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 204322] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:17 204331] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004517204153|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 204341] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577204153|now:1746004517204153|interv:60000000|
[2025/04/30 09:15:17 204350] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577204153|now:1746004517204153|interv:60000000|
[2025/04/30 09:15:17 204357] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:3|
[2025/04/30 09:15:17 204365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517104455|
[2025/04/30 09:15:17 204372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517204372|
[2025/04/30 09:15:17 204381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517204379|
[2025/04/30 09:15:17 204395] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:1|ack_delay:242|first_ack_range:1|largest_pkt_recv_time:1746004517204153|
[2025/04/30 09:15:17 204404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 204411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:17 204418] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 204428] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 204438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 204447] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:17 204498] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517204456|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 204511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 204521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 204530] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 204535] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517204535|diff:225036|
[2025/04/30 09:15:17 204541] [debug] |xqc_engine_main_logic|END|now:1746004517204379|
[2025/04/30 09:15:17 204548] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517204548|
[2025/04/30 09:15:17 204553] [debug] |xqc_engine_wakeup_after|wakeup:1746004517429571|now:1746004517204553|diff:225018|
[2025/04/30 09:15:17 204558] [debug] |xqc_engine_main_logic|END|now:1746004517204548|
[2025/04/30 09:15:17 430841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517430840|
[2025/04/30 09:15:17 430870] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517429571|pq_index:0|
[2025/04/30 09:15:17 430906] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004498377954|
[2025/04/30 09:15:17 430916] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004517430913|
[2025/04/30 09:15:17 430935] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004517429571|now:1746004517430913|
[2025/04/30 09:15:17 430941] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:17 430946] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:8597|
[2025/04/30 09:15:17 430952] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:12395264|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:17 430958] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 430964] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 430968] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 8597|
[2025/04/30 09:15:17 430973] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:17 430980] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:17 430990] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:17 430996] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:9
[2025/04/30 09:15:17 431002] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:24790528|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:17 431007] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 431012] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 431017] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 8597|
[2025/04/30 09:15:17 431022] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004536480835|now:1746004517431001|interv:19049834|
[2025/04/30 09:15:17 431028] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004536480835|now:1746004517431001|interval:19049834|pto_count:9|srtt:32019
[2025/04/30 09:15:17 431037] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 431043] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:17 431052] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:17 431060] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:17 431158] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:34|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:8597|now:1746004517431077|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 431177] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:34|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:17 431186] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:8597|applimit:2701|
[2025/04/30 09:15:17 431194] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:24790528|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:17 431204] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 431212] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 431217] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 8634|
[2025/04/30 09:15:17 431222] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004555533605|now:1746004517431194|interv:38102411|
[2025/04/30 09:15:17 431227] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004555533605|now:1746004517431194|interval:38102411|pto_count:9|srtt:32019
[2025/04/30 09:15:17 431234] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:8634|
[2025/04/30 09:15:17 431241] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:17 431246] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:15:17 431287] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:35|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8634|now:1746004517431255|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:17 431299] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:35|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:17 431308] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:8634|applimit:2701|
[2025/04/30 09:15:17 431317] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:24790528|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:17 431323] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 431328] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 431333] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 9667|
[2025/04/30 09:15:17 431338] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004555533783|now:1746004517431316|interv:38102467|
[2025/04/30 09:15:17 431343] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004555533783|now:1746004517431316|interval:38102467|pto_count:9|srtt:32019
[2025/04/30 09:15:17 431348] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:9667|
[2025/04/30 09:15:17 431355] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004555533783|
[2025/04/30 09:15:17 431360] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004555533783|
[2025/04/30 09:15:17 431371] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517431371|diff:166362|
[2025/04/30 09:15:17 431377] [debug] |xqc_engine_main_logic|END|now:1746004517430913|
[2025/04/30 09:15:17 461722] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517461719|
[2025/04/30 09:15:17 461749] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 461757] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 461769] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:17 461776] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:17 461788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:17 461795] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 461802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 461808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 461820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 461827] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 461835] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:17 461842] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004517461719|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 461850] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577461719|now:1746004517461719|interv:60000000|
[2025/04/30 09:15:17 461857] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577461719|now:1746004517461719|interv:60000000|
[2025/04/30 09:15:17 461864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:1|
[2025/04/30 09:15:17 461870] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517204379|
[2025/04/30 09:15:17 461892] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517461892|
[2025/04/30 09:15:17 461897] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517461897|
[2025/04/30 09:15:17 461906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:3|ack_delay:186|first_ack_range:0|largest_pkt_recv_time:1746004517461719|
[2025/04/30 09:15:17 461910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:15:17 461914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 461918] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:17 461923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 461928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 461933] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 461938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:17 461992] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517461962|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 461999] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 462005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 462010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 462017] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517462016|diff:135717|
[2025/04/30 09:15:17 462024] [debug] |xqc_engine_main_logic|END|now:1746004517461897|
[2025/04/30 09:15:17 462032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517462032|
[2025/04/30 09:15:17 462039] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517462039|diff:135694|
[2025/04/30 09:15:17 462045] [debug] |xqc_engine_main_logic|END|now:1746004517462032|
[2025/04/30 09:15:17 493614] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517493610|
[2025/04/30 09:15:17 493648] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 493656] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 493671] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:17 493678] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:17 493693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:17 493700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 493708] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 493712] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 493716] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 493728] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 493739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 493747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:17 493757] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004517493610|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 493765] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577493610|now:1746004517493610|interv:60000000|
[2025/04/30 09:15:17 493771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577493610|now:1746004517493610|interv:60000000|
[2025/04/30 09:15:17 493776] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:1|
[2025/04/30 09:15:17 493782] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517461897|
[2025/04/30 09:15:17 493788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517493787|
[2025/04/30 09:15:17 493794] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517493793|
[2025/04/30 09:15:17 493818] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:4|ack_delay:208|first_ack_range:1|largest_pkt_recv_time:1746004517493610|
[2025/04/30 09:15:17 493824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:15:17 493829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 493834] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:17 493839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 493846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 493853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 493860] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:17 493937] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517493869|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 493946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 493953] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 493959] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 493964] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517493964|diff:103769|
[2025/04/30 09:15:17 493970] [debug] |xqc_engine_main_logic|END|now:1746004517493793|
[2025/04/30 09:15:17 493977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517493977|
[2025/04/30 09:15:17 493982] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517493982|diff:103751|
[2025/04/30 09:15:17 493987] [debug] |xqc_engine_main_logic|END|now:1746004517493977|
[2025/04/30 09:15:17 558730] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517558727|
[2025/04/30 09:15:17 558763] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 558772] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 558786] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:17 558793] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:17 558810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:15:17 558818] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 558829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 558834] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 558839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 558847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 558854] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 558863] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:15:17 558905] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004517558727|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 558915] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577558727|now:1746004517558727|interv:60000000|
[2025/04/30 09:15:17 558921] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577558727|now:1746004517558727|interv:60000000|
[2025/04/30 09:15:17 558926] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:1|
[2025/04/30 09:15:17 558932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517493793|
[2025/04/30 09:15:17 558939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517558938|
[2025/04/30 09:15:17 558948] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517558947|
[2025/04/30 09:15:17 558962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:5|ack_delay:235|first_ack_range:2|largest_pkt_recv_time:1746004517558727|
[2025/04/30 09:15:17 558971] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:5|low:3|pkt_pns:0|
[2025/04/30 09:15:17 558977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 558982] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:17 558987] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 558993] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 559000] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 559007] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:17 559065] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517559016|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 559073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 559081] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 559087] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 559092] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517559092|diff:38641|
[2025/04/30 09:15:17 559098] [debug] |xqc_engine_main_logic|END|now:1746004517558947|
[2025/04/30 09:15:17 559105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517559105|
[2025/04/30 09:15:17 559109] [debug] |xqc_engine_wakeup_after|wakeup:1746004517597733|now:1746004517559109|diff:38624|
[2025/04/30 09:15:17 559114] [debug] |xqc_engine_main_logic|END|now:1746004517559105|
[2025/04/30 09:15:17 598210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517598209|
[2025/04/30 09:15:17 598229] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517597733|pq_index:0|
[2025/04/30 09:15:17 598235] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004516121147|
[2025/04/30 09:15:17 598241] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004517598239|
[2025/04/30 09:15:17 598256] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004517597733|now:1746004517598239|
[2025/04/30 09:15:17 598260] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:17 598265] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:578|
[2025/04/30 09:15:17 598269] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:1424300|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:17 598274] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 598278] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 598282] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 578|
[2025/04/30 09:15:17 598286] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:17 598291] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:17 598297] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:17 598302] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:2
[2025/04/30 09:15:17 598307] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:2848600|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:17 598311] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 598315] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 598319] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 578|
[2025/04/30 09:15:17 598323] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004519074033|now:1746004517598306|interv:1475727|
[2025/04/30 09:15:17 598331] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004519074033|now:1746004517598306|interval:1475727|pto_count:2|srtt:104910
[2025/04/30 09:15:17 598337] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 598342] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 598347] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:17 598353] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:17 598405] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:19|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:578|now:1746004517598364|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 598417] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:19|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:17 598422] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:578|applimit:0|
[2025/04/30 09:15:17 598426] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:2848600|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:17 598431] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 598434] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 598438] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 584|
[2025/04/30 09:15:17 598442] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520550964|now:1746004517598426|interv:2952538|
[2025/04/30 09:15:17 598446] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004520550964|now:1746004517598426|interval:2952538|pto_count:2|srtt:104910
[2025/04/30 09:15:17 598451] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:584|
[2025/04/30 09:15:17 598456] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:17 598461] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:17 598488] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:20|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:584|now:1746004517598467|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 598493] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:20|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:17 598498] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:584|applimit:0|
[2025/04/30 09:15:17 598502] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:2848600|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:17 598506] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 598510] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:17 598514] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 867|
[2025/04/30 09:15:17 598517] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520551067|now:1746004517598501|interv:2952566|
[2025/04/30 09:15:17 598521] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004520551067|now:1746004517598501|interval:2952566|pto_count:2|srtt:104910
[2025/04/30 09:15:17 598526] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:867|
[2025/04/30 09:15:17 598530] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004517895903|
[2025/04/30 09:15:17 598535] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004517895903|
[2025/04/30 09:15:17 598543] [debug] |xqc_engine_wakeup_after|wakeup:1746004517854628|now:1746004517598543|diff:256085|
[2025/04/30 09:15:17 598548] [debug] |xqc_engine_main_logic|END|now:1746004517598239|
[2025/04/30 09:15:17 616778] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517616775|
[2025/04/30 09:15:17 616799] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 616809] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 616821] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:17 616829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:17 616842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:15:17 616852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 616859] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 616867] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 616899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 616912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 616923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 616932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:15:17 616942] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004517616775|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 616952] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577616775|now:1746004517616775|interv:60000000|
[2025/04/30 09:15:17 616960] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577616775|now:1746004517616775|interv:60000000|
[2025/04/30 09:15:17 616969] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:0|
[2025/04/30 09:15:17 616978] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517558947|
[2025/04/30 09:15:17 616986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517616986|
[2025/04/30 09:15:17 616996] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517616994|
[2025/04/30 09:15:17 617005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:6|ack_delay:229|first_ack_range:3|largest_pkt_recv_time:1746004517616775|
[2025/04/30 09:15:17 617011] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:6|low:3|pkt_pns:0|
[2025/04/30 09:15:17 617015] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 617020] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:17 617025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 617031] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 617038] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 617059] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:17 617104] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:6|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517617069|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 617111] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 617118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 617124] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 617129] [debug] |xqc_engine_wakeup_after|wakeup:1746004517854628|now:1746004517617129|diff:237499|
[2025/04/30 09:15:17 617134] [debug] |xqc_engine_main_logic|END|now:1746004517616994|
[2025/04/30 09:15:17 617141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517617141|
[2025/04/30 09:15:17 617146] [debug] |xqc_engine_wakeup_after|wakeup:1746004517854628|now:1746004517617146|diff:237482|
[2025/04/30 09:15:17 617151] [debug] |xqc_engine_main_logic|END|now:1746004517617141|
[2025/04/30 09:15:17 669835] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517669832|
[2025/04/30 09:15:17 669861] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 669893] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 669907] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:17 669915] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:17 669932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:15:17 669941] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:17 669951] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 669959] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 669965] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 669977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 669985] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 669993] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:15:17 670002] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004517669832|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 670012] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577669832|now:1746004517669832|interv:60000000|
[2025/04/30 09:15:17 670021] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577669832|now:1746004517669832|interv:60000000|
[2025/04/30 09:15:17 670029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:0|
[2025/04/30 09:15:17 670037] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517616994|
[2025/04/30 09:15:17 670045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517670045|
[2025/04/30 09:15:17 670052] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517670051|
[2025/04/30 09:15:17 670074] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:7|ack_delay:241|first_ack_range:4|largest_pkt_recv_time:1746004517669832|
[2025/04/30 09:15:17 670084] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:17 670093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 670102] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:17 670110] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 670118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 670125] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 670132] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:17 670180] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:7|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004517670141|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 670192] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 670203] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004517854628|
[2025/04/30 09:15:17 670211] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004517854628|
[2025/04/30 09:15:17 670216] [debug] |xqc_engine_wakeup_after|wakeup:1746004517854628|now:1746004517670215|diff:184413|
[2025/04/30 09:15:17 670221] [debug] |xqc_engine_main_logic|END|now:1746004517670051|
[2025/04/30 09:15:17 670228] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517670228|
[2025/04/30 09:15:17 670233] [debug] |xqc_engine_wakeup_after|wakeup:1746004517854628|now:1746004517670233|diff:184395|
[2025/04/30 09:15:17 670238] [debug] |xqc_engine_main_logic|END|now:1746004517670228|
[2025/04/30 09:15:17 855480] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517855479|
[2025/04/30 09:15:17 855516] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517854628|pq_index:0|
[2025/04/30 09:15:17 855524] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517670051|
[2025/04/30 09:15:17 855532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517855529|
[2025/04/30 09:15:17 855539] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004517854628|now:1746004517855529|
[2025/04/30 09:15:17 855545] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:17 855550] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:2039|
[2025/04/30 09:15:17 855556] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:17 855562] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 855584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:17 855589] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 855594] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:17 855601] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:17 855609] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:17 855614] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:17 855622] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:1
[2025/04/30 09:15:17 855628] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:17 855633] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:17 855638] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:17 855643] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 855648] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004518605038|now:1746004517855627|interv:749411|
[2025/04/30 09:15:17 855653] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004518605038|now:1746004517855627|interval:749411|pto_count:1|srtt:250000
[2025/04/30 09:15:17 855662] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 855669] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 855675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:17 855683] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:17 855776] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004517855701|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 855785] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 855791] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:15:17 855796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:17 855802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:17 855807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:17 855824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 855829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004518605038|now:1746004517855796|interv:749242|
[2025/04/30 09:15:17 855834] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004518605038|now:1746004517855796|interval:749242|pto_count:1|srtt:250000
[2025/04/30 09:15:17 855840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:17 855847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:17 855852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:17 855910] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004517855859|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 855918] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:17 855924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:15:17 855929] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:17 855935] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:17 855940] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:17 855945] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:17 855949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004518605038|now:1746004517855928|interv:749110|
[2025/04/30 09:15:17 855955] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004518605038|now:1746004517855928|interval:749110|pto_count:1|srtt:250000
[2025/04/30 09:15:17 855960] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:17 855967] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:17 855972] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:17 855978] [debug] |xqc_engine_wakeup_after|wakeup:1746004517895903|now:1746004517855977|diff:39926|
[2025/04/30 09:15:17 855983] [debug] |xqc_engine_main_logic|END|now:1746004517855529|
[2025/04/30 09:15:17 896059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517896058|
[2025/04/30 09:15:17 896074] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004517895903|pq_index:0|
[2025/04/30 09:15:17 896081] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004517598239|
[2025/04/30 09:15:17 896088] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004517896086|
[2025/04/30 09:15:17 896103] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004517895903|now:1746004517896086|
[2025/04/30 09:15:17 896108] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:17 896114] [debug] |scid:9e635b3570653485fe69e00e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:17 896125] [stats] |scid:9e635b3570653485fe69e00e|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004515349686|wrt_delay:176|snd_delay:286|finwrt_delay:176|finsnd_delay:286|finrcv_delay:1|finread_delay:75|all_acked_delay:31851|firstfinack_dely:31847|close_delay:31857|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:9e635b3570653485fe69e00e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:17 896133] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004517895903|now:1746004517896086|
[2025/04/30 09:15:17 896139] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:17 896146] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004520551067|
[2025/04/30 09:15:17 896152] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004520551067|
[2025/04/30 09:15:17 896157] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004517896156|diff:708882|
[2025/04/30 09:15:17 896162] [debug] |xqc_engine_main_logic|END|now:1746004517896086|
[2025/04/30 09:15:17 985698] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004517985694|
[2025/04/30 09:15:17 985728] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:17 985734] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:17 985758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:17 985765] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:17 985779] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:15:17 985786] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:17 985793] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:17 985798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:17 985811] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:17 985819] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:17 985825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:15:17 985832] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING PING |recv_time:1746004517985694|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:17 985840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004577985694|now:1746004517985694|interv:60000000|
[2025/04/30 09:15:17 985846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004577985694|now:1746004517985694|interv:60000000|
[2025/04/30 09:15:17 985851] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:17 985869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517855529|
[2025/04/30 09:15:17 985897] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517985897|
[2025/04/30 09:15:17 985902] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004517985901|
[2025/04/30 09:15:17 985912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:9|ack_delay:218|first_ack_range:0|largest_pkt_recv_time:1746004517985694|
[2025/04/30 09:15:17 985917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:17 985921] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:17 985925] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:17 985929] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:15:17 985935] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:17 985942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 985949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:17 985955] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:17 985998] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:10|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004517985962|stream_id:0|stream_offset:0|
[2025/04/30 09:15:17 986005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:10|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:17 986011] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:17 986017] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:17 986022] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004517986022|diff:619016|
[2025/04/30 09:15:17 986030] [debug] |xqc_engine_main_logic|END|now:1746004517985901|
[2025/04/30 09:15:17 986035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004517986035|
[2025/04/30 09:15:17 986039] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004517986039|diff:618999|
[2025/04/30 09:15:17 986043] [debug] |xqc_engine_main_logic|END|now:1746004517986035|
[2025/04/30 09:15:18 066917] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004518066912|
[2025/04/30 09:15:18 066954] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:18 066962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:18 066977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:18 066985] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:18 067001] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:15:18 067010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:18 067018] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:18 067025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:18 067040] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:18 067066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:18 067075] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:15:18 067084] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:11|frame:PADDING PING |recv_time:1746004518066912|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:18 067097] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004578066912|now:1746004518066912|interv:60000000|
[2025/04/30 09:15:18 067105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004578066912|now:1746004518066912|interv:60000000|
[2025/04/30 09:15:18 067113] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:18 067124] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004517985901|
[2025/04/30 09:15:18 067130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518067129|
[2025/04/30 09:15:18 067136] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004518067135|
[2025/04/30 09:15:18 067146] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:11|ack_delay:234|first_ack_range:0|largest_pkt_recv_time:1746004518066912|
[2025/04/30 09:15:18 067152] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:0|
[2025/04/30 09:15:18 067157] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:18 067162] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:18 067167] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:18 067172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:18 067177] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:18 067184] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 067191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:18 067198] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:18 067246] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:11|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004518067207|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 067255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 067262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:18 067269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:18 067277] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518067277|diff:537761|
[2025/04/30 09:15:18 067287] [debug] |xqc_engine_main_logic|END|now:1746004518067135|
[2025/04/30 09:15:18 067297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518067297|
[2025/04/30 09:15:18 067313] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518067313|diff:537725|
[2025/04/30 09:15:18 067321] [debug] |xqc_engine_main_logic|END|now:1746004518067297|
[2025/04/30 09:15:18 098801] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004518098799|
[2025/04/30 09:15:18 098824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:18 098833] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:18 098844] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:18 098852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:18 098864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 09:15:18 098896] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:18 098906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:18 098914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:18 098922] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:18 098932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:18 098938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:18 098946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 09:15:18 098956] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:12|frame:PADDING PING ACK |recv_time:1746004518098799|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:18 098966] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004578098799|now:1746004518098799|interv:60000000|
[2025/04/30 09:15:18 098974] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004578098799|now:1746004518098799|interv:60000000|
[2025/04/30 09:15:18 098981] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:18 098990] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004518067135|
[2025/04/30 09:15:18 098997] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518098997|
[2025/04/30 09:15:18 099007] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004518099005|
[2025/04/30 09:15:18 099019] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:12|ack_delay:219|first_ack_range:1|largest_pkt_recv_time:1746004518098799|
[2025/04/30 09:15:18 099027] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:12|low:11|pkt_pns:0|
[2025/04/30 09:15:18 099035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:18 099043] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:18 099051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:18 099058] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:15:18 099066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:18 099072] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 099086] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:18 099093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:18 099138] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:12|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004518099101|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 099146] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 099154] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:18 099163] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:18 099171] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518099171|diff:505867|
[2025/04/30 09:15:18 099180] [debug] |xqc_engine_main_logic|END|now:1746004518099005|
[2025/04/30 09:15:18 099190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518099190|
[2025/04/30 09:15:18 099198] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518099198|diff:505840|
[2025/04/30 09:15:18 099206] [debug] |xqc_engine_main_logic|END|now:1746004518099190|
[2025/04/30 09:15:18 141790] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004518141788|
[2025/04/30 09:15:18 141810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:18 141815] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:18 141825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:18 141832] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:18 141842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13|
[2025/04/30 09:15:18 141849] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:18 141856] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:18 141862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:18 141868] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:18 141893] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:18 141899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:18 141906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:0|
[2025/04/30 09:15:18 141913] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004518141788|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:18 141920] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004578141788|now:1746004518141788|interv:60000000|
[2025/04/30 09:15:18 141924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004578141788|now:1746004518141788|interv:60000000|
[2025/04/30 09:15:18 141930] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:18 141938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004518099005|
[2025/04/30 09:15:18 141953] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518141953|
[2025/04/30 09:15:18 141961] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004518141959|
[2025/04/30 09:15:18 141970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:13|ack_delay:182|first_ack_range:2|largest_pkt_recv_time:1746004518141788|
[2025/04/30 09:15:18 141979] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:18 141986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:18 141994] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:18 142001] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:18 142005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:15:18 142011] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:18 142017] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 142025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:18 142034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:18 142085] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:13|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004518142048|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 142093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:13|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 142101] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:18 142113] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:18 142121] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518142121|diff:462917|
[2025/04/30 09:15:18 142129] [debug] |xqc_engine_main_logic|END|now:1746004518141959|
[2025/04/30 09:15:18 142140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518142139|
[2025/04/30 09:15:18 142147] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518142147|diff:462891|
[2025/04/30 09:15:18 142155] [debug] |xqc_engine_main_logic|END|now:1746004518142139|
[2025/04/30 09:15:18 397654] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004518397649|
[2025/04/30 09:15:18 397698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:18 397709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:18 397724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:18 397732] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:18 397750] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:15|
[2025/04/30 09:15:18 397758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:18 397767] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:18 397773] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:18 397798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:18 397807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:18 397817] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:0|
[2025/04/30 09:15:18 397828] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:15|frame:PADDING PING |recv_time:1746004518397649|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:18 397838] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004578397649|now:1746004518397649|interv:60000000|
[2025/04/30 09:15:18 397846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004578397649|now:1746004518397649|interv:60000000|
[2025/04/30 09:15:18 397855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:18 397864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004518141959|
[2025/04/30 09:15:18 397870] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518397869|
[2025/04/30 09:15:18 397913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004518397911|
[2025/04/30 09:15:18 397926] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:15|ack_delay:277|first_ack_range:0|largest_pkt_recv_time:1746004518397649|
[2025/04/30 09:15:18 397932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:18 397937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:18 397942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:18 397947] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:18 397952] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:18 397957] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:15:18 397962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:18 397969] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 397976] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:18 397984] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:18 398037] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:14|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004518397993|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 398045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:14|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 398054] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004518605038|
[2025/04/30 09:15:18 398063] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004518605038|
[2025/04/30 09:15:18 398071] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518398071|diff:206967|
[2025/04/30 09:15:18 398088] [debug] |xqc_engine_main_logic|END|now:1746004518397911|
[2025/04/30 09:15:18 398098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518398098|
[2025/04/30 09:15:18 398105] [debug] |xqc_engine_wakeup_after|wakeup:1746004518605038|now:1746004518398105|diff:206933|
[2025/04/30 09:15:18 398113] [debug] |xqc_engine_main_logic|END|now:1746004518398098|
[2025/04/30 09:15:18 605379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004518605378|
[2025/04/30 09:15:18 605416] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004518605038|pq_index:0|
[2025/04/30 09:15:18 605423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004518397911|
[2025/04/30 09:15:18 605431] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004518605429|
[2025/04/30 09:15:18 605439] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004518605038|now:1746004518605429|
[2025/04/30 09:15:18 605444] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:18 605450] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:3223|
[2025/04/30 09:15:18 605455] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:18 605462] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:18 605467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:18 605472] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:18 605477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:18 605484] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:18 605492] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:18 605500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:2
[2025/04/30 09:15:18 605506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:18 605511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:18 605516] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:18 605521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:18 605526] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520105038|now:1746004518605505|interv:1499533|
[2025/04/30 09:15:18 605532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004520105038|now:1746004518605505|interval:1499533|pto_count:2|srtt:250000
[2025/04/30 09:15:18 605541] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 605561] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 605567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:18 605575] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:18 605672] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:2557|now:1746004518605594|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 605680] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 605687] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:2557|applimit:0|
[2025/04/30 09:15:18 605692] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:18 605698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:18 605703] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:15:18 605708] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:18 605713] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520855859|now:1746004518605692|interv:2250167|
[2025/04/30 09:15:18 605718] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004520855859|now:1746004518605692|interval:2250167|pto_count:2|srtt:250000
[2025/04/30 09:15:18 605726] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2724|
[2025/04/30 09:15:18 605736] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:18 605745] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:18 605790] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:5|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:2724|now:1746004518605757|stream_id:0|stream_offset:0|
[2025/04/30 09:15:18 605800] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:5|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:18 605807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:2724|applimit:0|
[2025/04/30 09:15:18 605813] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:18 605820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:18 605827] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:18 605833] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:18 605840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004520855859|now:1746004518605813|interv:2250046|
[2025/04/30 09:15:18 605855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004520855859|now:1746004518605813|interval:2250046|pto_count:2|srtt:250000
[2025/04/30 09:15:18 605862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:18 605869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:18 605901] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:18 605905] [debug] |xqc_engine_wakeup_after|wakeup:1746004519344816|now:1746004518605905|diff:738911|
[2025/04/30 09:15:18 605910] [debug] |xqc_engine_main_logic|END|now:1746004518605429|
[2025/04/30 09:15:19 345721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519345720|
[2025/04/30 09:15:19 345759] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004519344816|pq_index:0|
[2025/04/30 09:15:19 345767] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_add_active_queue|last_ticked_time:1746004517083789|
[2025/04/30 09:15:19 345775] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_engine_process_conn|conn:000055EF6E170A9C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004519345772|
[2025/04/30 09:15:19 345782] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004519344816|now:1746004519345772|
[2025/04/30 09:15:19 345788] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004519344816|now:1746004519345772|
[2025/04/30 09:15:19 345793] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:19 345799] [info] |xqc_engine_main_logic|conn:000055EF6E170A9C|addr or cid not avail|conn_state:13|next_tick_time:1746004519344816
[2025/04/30 09:15:19 345814] [report] |scid:4bd9a00937dec45d283c77c7|xqc_conn_destroy|000055EF6E170A9C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1016382|first_send_delay:1017608|conn_persist:3362575|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:703808|close_recv:1075205|close_send:1075347|last_recv:1074887|last_send:1075347|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,10,10,1024,0,17,i32,4,30,43,40004,18,1074,0,4,25,38,4,14,1047,0,4,1319,1332,3,17,1074,0,4,11,4,8,1043,4,9,40000,9,1075,4,1033,80,7,1017,0-2,0-2,0-0,0-0,0-0,0-168,0-5087,0-8868,0-15,0-10,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:1|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:19 345825] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:19 345836] [stats] |scid:4bd9a00937dec45d283c77c7|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004517000672|wrt_delay:175|snd_delay:281|finwrt_delay:175|finsnd_delay:281|finrcv_delay:1|finread_delay:79|all_acked_delay:57656|firstfinack_dely:57651|close_delay:57663|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:4bd9a00937dec45d283c77c7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:19 345929] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:19 345940] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:19 345945] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:19 345950] [debug] |scid:4bd9a00937dec45d283c77c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:19 345988] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519345988|diff:1205079|
[2025/04/30 09:15:19 345995] [debug] |xqc_engine_main_logic|END|now:1746004519345772|
[2025/04/30 09:15:19 416635] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519416631|
[2025/04/30 09:15:19 416677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 416684] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 416699] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:15:19 416707] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:19 416724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:17|
[2025/04/30 09:15:19 416731] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 416739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 416746] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 416760] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 416771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 416780] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:0|
[2025/04/30 09:15:19 416790] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:17|frame:PADDING PING |recv_time:1746004519416631|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 416799] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579416631|now:1746004519416631|interv:60000000|
[2025/04/30 09:15:19 416808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579416631|now:1746004519416631|interv:60000000|
[2025/04/30 09:15:19 416815] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 416823] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004518605429|
[2025/04/30 09:15:19 416830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519416830|
[2025/04/30 09:15:19 416840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519416838|
[2025/04/30 09:15:19 416866] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:17|ack_delay:235|first_ack_range:0|largest_pkt_recv_time:1746004519416631|
[2025/04/30 09:15:19 416896] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:17|low:17|pkt_pns:0|
[2025/04/30 09:15:19 416905] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 416912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 416928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 416933] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 416938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 416943] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:15:19 416949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 416955] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 416963] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 416970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:19 417024] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:15|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519416979|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 417033] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:15|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 417042] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 417051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 417059] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519417059|diff:1134008|
[2025/04/30 09:15:19 417068] [debug] |xqc_engine_main_logic|END|now:1746004519416838|
[2025/04/30 09:15:19 417078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519417078|
[2025/04/30 09:15:19 417085] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519417085|diff:1133982|
[2025/04/30 09:15:19 417093] [debug] |xqc_engine_main_logic|END|now:1746004519417078|
[2025/04/30 09:15:19 448633] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519448630|
[2025/04/30 09:15:19 448656] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 448664] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 448675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:19 448681] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:19 448694] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:18|
[2025/04/30 09:15:19 448700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:19 448709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 448716] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 448721] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 448731] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 448740] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 448747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:0|
[2025/04/30 09:15:19 448752] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004519448630|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 448766] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579448630|now:1746004519448630|interv:60000000|
[2025/04/30 09:15:19 448770] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579448630|now:1746004519448630|interv:60000000|
[2025/04/30 09:15:19 448774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 448779] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519416838|
[2025/04/30 09:15:19 448784] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519448783|
[2025/04/30 09:15:19 448788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519448788|
[2025/04/30 09:15:19 448796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:18|ack_delay:166|first_ack_range:1|largest_pkt_recv_time:1746004519448630|
[2025/04/30 09:15:19 448801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:18|low:17|pkt_pns:0|
[2025/04/30 09:15:19 448805] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 448808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 448812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 448816] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 448820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 448824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:19 448828] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 448833] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 448839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 448844] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:19 448906] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:16|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519448851|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 448914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:16|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 448921] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 448925] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 448929] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519448929|diff:1102138|
[2025/04/30 09:15:19 448934] [debug] |xqc_engine_main_logic|END|now:1746004519448788|
[2025/04/30 09:15:19 448940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519448940|
[2025/04/30 09:15:19 448944] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519448943|diff:1102124|
[2025/04/30 09:15:19 448947] [debug] |xqc_engine_main_logic|END|now:1746004519448940|
[2025/04/30 09:15:19 487568] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519487564|
[2025/04/30 09:15:19 487618] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 487627] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 487641] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:15:19 487650] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:19 487667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:19|
[2025/04/30 09:15:19 487676] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:19 487685] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 487692] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 487700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 487714] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 487724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 487733] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:0|
[2025/04/30 09:15:19 487743] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004519487564|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 487752] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579487564|now:1746004519487564|interv:60000000|
[2025/04/30 09:15:19 487760] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579487564|now:1746004519487564|interv:60000000|
[2025/04/30 09:15:19 487765] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 487774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519448788|
[2025/04/30 09:15:19 487782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519487781|
[2025/04/30 09:15:19 487790] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519487789|
[2025/04/30 09:15:19 487803] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:19|ack_delay:239|first_ack_range:2|largest_pkt_recv_time:1746004519487564|
[2025/04/30 09:15:19 487813] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 487822] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 487830] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 487837] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 487845] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 487850] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 487855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:15:19 487861] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 487868] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 487899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 487913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:19 487962] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:17|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519487922|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 487970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:17|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 487977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 487983] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 487988] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519487988|diff:1063079|
[2025/04/30 09:15:19 487994] [debug] |xqc_engine_main_logic|END|now:1746004519487789|
[2025/04/30 09:15:19 488002] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519488002|
[2025/04/30 09:15:19 488007] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519488006|diff:1063061|
[2025/04/30 09:15:19 488011] [debug] |xqc_engine_main_logic|END|now:1746004519488002|
[2025/04/30 09:15:19 601125] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519601120|
[2025/04/30 09:15:19 601169] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 601178] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 601193] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:15:19 601201] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:19 601217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:21|
[2025/04/30 09:15:19 601226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 601235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 601243] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 601257] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 601268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 601276] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:0|
[2025/04/30 09:15:19 601284] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:21|frame:PADDING PING |recv_time:1746004519601120|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 601295] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579601120|now:1746004519601120|interv:60000000|
[2025/04/30 09:15:19 601302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579601120|now:1746004519601120|interv:60000000|
[2025/04/30 09:15:19 601309] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 601318] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519487789|
[2025/04/30 09:15:19 601326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519601326|
[2025/04/30 09:15:19 601336] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519601334|
[2025/04/30 09:15:19 601368] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:21|ack_delay:248|first_ack_range:0|largest_pkt_recv_time:1746004519601120|
[2025/04/30 09:15:19 601378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:21|low:21|pkt_pns:0|
[2025/04/30 09:15:19 601386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 601394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 601398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 601403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 601408] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 601413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 601418] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:15:19 601423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 601430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 601438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 601445] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:19 601501] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:18|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519601454|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 601509] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:18|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 601519] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 601528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 601536] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519601536|diff:949531|
[2025/04/30 09:15:19 601546] [debug] |xqc_engine_main_logic|END|now:1746004519601334|
[2025/04/30 09:15:19 601556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519601556|
[2025/04/30 09:15:19 601563] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519601563|diff:949504|
[2025/04/30 09:15:19 601571] [debug] |xqc_engine_main_logic|END|now:1746004519601556|
[2025/04/30 09:15:19 633135] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519633131|
[2025/04/30 09:15:19 633166] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 633175] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 633189] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:15:19 633197] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:19 633212] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:22|
[2025/04/30 09:15:19 633220] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:19 633230] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 633239] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 633258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 633272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 633282] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 633292] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:0|
[2025/04/30 09:15:19 633301] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:22|frame:PADDING PING ACK |recv_time:1746004519633131|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 633311] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579633131|now:1746004519633131|interv:60000000|
[2025/04/30 09:15:19 633318] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579633131|now:1746004519633131|interv:60000000|
[2025/04/30 09:15:19 633323] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 633329] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519601334|
[2025/04/30 09:15:19 633335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519633335|
[2025/04/30 09:15:19 633344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519633342|
[2025/04/30 09:15:19 633358] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:22|ack_delay:227|first_ack_range:1|largest_pkt_recv_time:1746004519633131|
[2025/04/30 09:15:19 633367] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:22|low:21|pkt_pns:0|
[2025/04/30 09:15:19 633374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 633378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 633383] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 633388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 633393] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 633397] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 633402] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:15:19 633408] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 633414] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 633421] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 633428] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:19 633478] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:19|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519633437|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 633487] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:19|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 633502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 633511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 633519] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519633519|diff:917548|
[2025/04/30 09:15:19 633528] [debug] |xqc_engine_main_logic|END|now:1746004519633342|
[2025/04/30 09:15:19 633538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519633538|
[2025/04/30 09:15:19 633545] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519633545|diff:917522|
[2025/04/30 09:15:19 633553] [debug] |xqc_engine_main_logic|END|now:1746004519633538|
[2025/04/30 09:15:19 669197] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519669193|
[2025/04/30 09:15:19 669242] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 669250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 669263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:15:19 669269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:19 669284] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:23|
[2025/04/30 09:15:19 669291] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:19 669299] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 669305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 669310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 669322] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 669329] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 669334] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:0|
[2025/04/30 09:15:19 669339] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:23|frame:PADDING PING ACK |recv_time:1746004519669193|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 669345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579669193|now:1746004519669193|interv:60000000|
[2025/04/30 09:15:19 669350] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579669193|now:1746004519669193|interv:60000000|
[2025/04/30 09:15:19 669354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 669360] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519633342|
[2025/04/30 09:15:19 669364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519669364|
[2025/04/30 09:15:19 669369] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519669369|
[2025/04/30 09:15:19 669378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:23|ack_delay:185|first_ack_range:2|largest_pkt_recv_time:1746004519669193|
[2025/04/30 09:15:19 669383] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:23|low:21|pkt_pns:0|
[2025/04/30 09:15:19 669387] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 669403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 669407] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 669411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 669415] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 669419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 669423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:15:19 669427] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 669432] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 669438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 669444] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:19 669489] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:20|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519669451|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 669496] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:20|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 669502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 669509] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 669516] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519669516|diff:881551|
[2025/04/30 09:15:19 669524] [debug] |xqc_engine_main_logic|END|now:1746004519669369|
[2025/04/30 09:15:19 669532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519669532|
[2025/04/30 09:15:19 669538] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519669538|diff:881529|
[2025/04/30 09:15:19 669544] [debug] |xqc_engine_main_logic|END|now:1746004519669532|
[2025/04/30 09:15:19 705173] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519705169|
[2025/04/30 09:15:19 705210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 705219] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 705235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:15:19 705242] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:19 705259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:24|
[2025/04/30 09:15:19 705267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:19 705277] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 705285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 705292] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 705304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 705315] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 705324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:0|
[2025/04/30 09:15:19 705348] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:24|frame:PADDING PING ACK |recv_time:1746004519705169|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 705357] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579705169|now:1746004519705169|interv:60000000|
[2025/04/30 09:15:19 705366] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579705169|now:1746004519705169|interv:60000000|
[2025/04/30 09:15:19 705374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 705384] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519669369|
[2025/04/30 09:15:19 705389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519705389|
[2025/04/30 09:15:19 705396] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519705395|
[2025/04/30 09:15:19 705406] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:24|ack_delay:237|first_ack_range:3|largest_pkt_recv_time:1746004519705169|
[2025/04/30 09:15:19 705412] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:24|low:21|pkt_pns:0|
[2025/04/30 09:15:19 705417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 705422] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 705427] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 705432] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 705436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 705441] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 705446] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:15:19 705452] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 705458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 705466] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 705473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:19 705524] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:21|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519705483|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 705532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:21|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 705541] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 705550] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 705558] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519705558|diff:845509|
[2025/04/30 09:15:19 705568] [debug] |xqc_engine_main_logic|END|now:1746004519705395|
[2025/04/30 09:15:19 705578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519705578|
[2025/04/30 09:15:19 705594] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519705593|diff:845474|
[2025/04/30 09:15:19 705602] [debug] |xqc_engine_main_logic|END|now:1746004519705578|
[2025/04/30 09:15:19 775478] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519775476|
[2025/04/30 09:15:19 775504] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 775514] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 775527] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:15:19 775535] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:19 775550] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:25|
[2025/04/30 09:15:19 775558] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 775567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 775574] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 775587] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 775598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 775607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:0|
[2025/04/30 09:15:19 775616] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:25|frame:PADDING PING |recv_time:1746004519775476|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 775625] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579775476|now:1746004519775476|interv:60000000|
[2025/04/30 09:15:19 775635] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579775476|now:1746004519775476|interv:60000000|
[2025/04/30 09:15:19 775643] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 775652] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519705395|
[2025/04/30 09:15:19 775660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519775660|
[2025/04/30 09:15:19 775670] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519775668|
[2025/04/30 09:15:19 775683] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:25|ack_delay:207|first_ack_range:4|largest_pkt_recv_time:1746004519775476|
[2025/04/30 09:15:19 775693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:19 775699] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 775704] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 775709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 775713] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 775718] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 775723] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 775728] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:15:19 775742] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 775748] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 775755] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 775762] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:19 775808] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:22|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519775770|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 775816] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:22|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 775825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 775834] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 775842] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519775842|diff:775225|
[2025/04/30 09:15:19 775851] [debug] |xqc_engine_main_logic|END|now:1746004519775668|
[2025/04/30 09:15:19 775861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519775861|
[2025/04/30 09:15:19 775869] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519775869|diff:775198|
[2025/04/30 09:15:19 775905] [debug] |xqc_engine_main_logic|END|now:1746004519775861|
[2025/04/30 09:15:19 879823] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004519879818|
[2025/04/30 09:15:19 879862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:19 879895] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:19 879911] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:15:19 879919] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:15:19 879935] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:27|
[2025/04/30 09:15:19 879943] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:19 879951] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:19 879958] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:19 879975] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:19 879983] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:19 879993] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:0|
[2025/04/30 09:15:19 880003] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:27|frame:PADDING PING |recv_time:1746004519879818|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:19 880014] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004579879818|now:1746004519879818|interv:60000000|
[2025/04/30 09:15:19 880022] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004579879818|now:1746004519879818|interv:60000000|
[2025/04/30 09:15:19 880029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:19 880056] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519775668|
[2025/04/30 09:15:19 880062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519880061|
[2025/04/30 09:15:19 880069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004519880067|
[2025/04/30 09:15:19 880085] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:27|ack_delay:266|first_ack_range:0|largest_pkt_recv_time:1746004519879818|
[2025/04/30 09:15:19 880094] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:27|low:27|pkt_pns:0|
[2025/04/30 09:15:19 880102] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:19 880107] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:19 880112] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:19 880116] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:19 880121] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:19 880126] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:19 880131] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:19 880136] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:15:19 880141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:19 880148] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 880155] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:19 880164] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:19 880220] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:23|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004519880178|stream_id:0|stream_offset:0|
[2025/04/30 09:15:19 880229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:23|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:19 880238] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:19 880247] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:19 880257] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519880256|diff:670811|
[2025/04/30 09:15:19 880265] [debug] |xqc_engine_main_logic|END|now:1746004519880067|
[2025/04/30 09:15:19 880274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004519880273|
[2025/04/30 09:15:19 880280] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004519880280|diff:670787|
[2025/04/30 09:15:19 880286] [debug] |xqc_engine_main_logic|END|now:1746004519880273|
[2025/04/30 09:15:20 018228] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520018224|
[2025/04/30 09:15:20 018266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 018273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 018284] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:15:20 018309] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:20 018327] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:28|
[2025/04/30 09:15:20 018336] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 018345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 018352] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 018366] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 018377] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 018386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:0|
[2025/04/30 09:15:20 018395] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:28|frame:PADDING PING |recv_time:1746004520018224|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 018406] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580018224|now:1746004520018224|interv:60000000|
[2025/04/30 09:15:20 018413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580018224|now:1746004520018224|interv:60000000|
[2025/04/30 09:15:20 018418] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 018424] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004519880067|
[2025/04/30 09:15:20 018432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520018432|
[2025/04/30 09:15:20 018441] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520018440|
[2025/04/30 09:15:20 018453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:28|ack_delay:229|first_ack_range:1|largest_pkt_recv_time:1746004520018224|
[2025/04/30 09:15:20 018461] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:28|low:27|pkt_pns:0|
[2025/04/30 09:15:20 018470] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 018478] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 018485] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 018492] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 018500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 018506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 018511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 018517] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/04/30 09:15:20 018524] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 018530] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 018537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 018543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:20 018590] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:24|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520018556|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 018596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:24|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 018604] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 018611] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 018617] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520018617|diff:532450|
[2025/04/30 09:15:20 018625] [debug] |xqc_engine_main_logic|END|now:1746004520018440|
[2025/04/30 09:15:20 018633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520018633|
[2025/04/30 09:15:20 018640] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520018639|diff:532428|
[2025/04/30 09:15:20 018646] [debug] |xqc_engine_main_logic|END|now:1746004520018633|
[2025/04/30 09:15:20 050182] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520050180|
[2025/04/30 09:15:20 050207] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 050215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 050225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:15:20 050233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:20 050246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:29|
[2025/04/30 09:15:20 050255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:20 050265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 050273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 050281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 050294] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 050304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 050314] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:0|
[2025/04/30 09:15:20 050323] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:29|frame:PADDING PING ACK |recv_time:1746004520050180|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 050332] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580050180|now:1746004520050180|interv:60000000|
[2025/04/30 09:15:20 050340] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580050180|now:1746004520050180|interv:60000000|
[2025/04/30 09:15:20 050348] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 050355] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520018440|
[2025/04/30 09:15:20 050364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520050364|
[2025/04/30 09:15:20 050373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520050372|
[2025/04/30 09:15:20 050397] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:29|ack_delay:216|first_ack_range:2|largest_pkt_recv_time:1746004520050180|
[2025/04/30 09:15:20 050406] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 050414] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 050423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 050430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 050436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 050441] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 050446] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 050451] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 050455] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:15:20 050461] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 050467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 050474] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 050480] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:20 050534] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:25|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520050489|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 050544] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:25|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 050551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 050556] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 050560] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520050560|diff:500507|
[2025/04/30 09:15:20 050564] [debug] |xqc_engine_main_logic|END|now:1746004520050372|
[2025/04/30 09:15:20 050570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520050570|
[2025/04/30 09:15:20 050574] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520050574|diff:500493|
[2025/04/30 09:15:20 050578] [debug] |xqc_engine_main_logic|END|now:1746004520050570|
[2025/04/30 09:15:20 152423] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520152419|
[2025/04/30 09:15:20 152451] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 152458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 152471] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:15:20 152477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:20 152492] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:31|
[2025/04/30 09:15:20 152499] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 152506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 152512] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 152529] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 152535] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 152540] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:0|
[2025/04/30 09:15:20 152545] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:31|frame:PADDING PING |recv_time:1746004520152419|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 152551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580152419|now:1746004520152419|interv:60000000|
[2025/04/30 09:15:20 152555] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580152419|now:1746004520152419|interv:60000000|
[2025/04/30 09:15:20 152560] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 152565] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520050372|
[2025/04/30 09:15:20 152569] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520152569|
[2025/04/30 09:15:20 152574] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520152573|
[2025/04/30 09:15:20 152583] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:31|ack_delay:163|first_ack_range:0|largest_pkt_recv_time:1746004520152419|
[2025/04/30 09:15:20 152587] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 152591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 152595] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 152599] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 152603] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 152607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 152610] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 152614] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 152618] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 152622] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:21|path:0|path_largest_recv:31|frame_largest_recv:31|
[2025/04/30 09:15:20 152626] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 152632] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 152638] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:47|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 152643] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:15:20 152681] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:26|size:47|sent:63|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520152650|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 152687] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:26|origin_pktnum:0|size:47|enc_size:63|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 152700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 152708] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 152714] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520152714|diff:398353|
[2025/04/30 09:15:20 152722] [debug] |xqc_engine_main_logic|END|now:1746004520152573|
[2025/04/30 09:15:20 152731] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520152731|
[2025/04/30 09:15:20 152737] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520152737|diff:398330|
[2025/04/30 09:15:20 152743] [debug] |xqc_engine_main_logic|END|now:1746004520152731|
[2025/04/30 09:15:20 218435] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520218431|
[2025/04/30 09:15:20 218466] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 218475] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 218489] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:31|
[2025/04/30 09:15:20 218497] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:20 218513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:33|
[2025/04/30 09:15:20 218522] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 218530] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 218538] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 218553] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 218564] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 218573] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:0|
[2025/04/30 09:15:20 218579] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:33|frame:PADDING PING |recv_time:1746004520218431|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 218587] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580218431|now:1746004520218431|interv:60000000|
[2025/04/30 09:15:20 218593] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580218431|now:1746004520218431|interv:60000000|
[2025/04/30 09:15:20 218598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 218604] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520152573|
[2025/04/30 09:15:20 218610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520218610|
[2025/04/30 09:15:20 218616] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520218615|
[2025/04/30 09:15:20 218626] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:33|ack_delay:195|first_ack_range:0|largest_pkt_recv_time:1746004520218431|
[2025/04/30 09:15:20 218632] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:15:20 218637] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 218654] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 218658] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 218663] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 218668] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 218672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 218677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 218682] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 218687] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 218691] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:33|frame_largest_recv:33|
[2025/04/30 09:15:20 218697] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 218703] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 218710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 218717] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:15:20 218763] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:27|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520218726|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 218771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:27|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 218779] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 218788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 218797] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520218796|diff:332271|
[2025/04/30 09:15:20 218806] [debug] |xqc_engine_main_logic|END|now:1746004520218615|
[2025/04/30 09:15:20 218816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520218816|
[2025/04/30 09:15:20 218824] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520218824|diff:332243|
[2025/04/30 09:15:20 218832] [debug] |xqc_engine_main_logic|END|now:1746004520218816|
[2025/04/30 09:15:20 250325] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520250323|
[2025/04/30 09:15:20 250346] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 250355] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 250365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:33|
[2025/04/30 09:15:20 250373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:20 250386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:34|
[2025/04/30 09:15:20 250394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:20 250403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 250412] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 250419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 250430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 250453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 250461] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:0|
[2025/04/30 09:15:20 250470] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:34|frame:PADDING PING ACK |recv_time:1746004520250323|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 250479] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580250323|now:1746004520250323|interv:60000000|
[2025/04/30 09:15:20 250487] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580250323|now:1746004520250323|interv:60000000|
[2025/04/30 09:15:20 250495] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 250504] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520218615|
[2025/04/30 09:15:20 250513] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520250512|
[2025/04/30 09:15:20 250523] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520250521|
[2025/04/30 09:15:20 250534] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:34|ack_delay:211|first_ack_range:1|largest_pkt_recv_time:1746004520250323|
[2025/04/30 09:15:20 250542] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:34|low:33|pkt_pns:0|
[2025/04/30 09:15:20 250547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 250552] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 250556] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 250561] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 250566] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 250571] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 250575] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 250580] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 250585] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 250590] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:34|frame_largest_recv:34|
[2025/04/30 09:15:20 250595] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 250601] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 250607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 250613] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:20 250658] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:28|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520250622|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 250666] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:28|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 250679] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 250684] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 250689] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520250689|diff:300378|
[2025/04/30 09:15:20 250695] [debug] |xqc_engine_main_logic|END|now:1746004520250521|
[2025/04/30 09:15:20 250701] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520250701|
[2025/04/30 09:15:20 250706] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520250706|diff:300361|
[2025/04/30 09:15:20 250711] [debug] |xqc_engine_main_logic|END|now:1746004520250701|
[2025/04/30 09:15:20 284471] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520284468|
[2025/04/30 09:15:20 284492] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 284501] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 284514] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:34|
[2025/04/30 09:15:20 284536] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/04/30 09:15:20 284549] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:35|
[2025/04/30 09:15:20 284557] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 284566] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 284572] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 284586] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 284595] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 284604] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:0|
[2025/04/30 09:15:20 284614] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:35|frame:PADDING PING |recv_time:1746004520284468|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 284624] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580284468|now:1746004520284468|interv:60000000|
[2025/04/30 09:15:20 284633] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580284468|now:1746004520284468|interv:60000000|
[2025/04/30 09:15:20 284641] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 284648] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520250521|
[2025/04/30 09:15:20 284653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520284653|
[2025/04/30 09:15:20 284659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520284658|
[2025/04/30 09:15:20 284668] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:35|ack_delay:199|first_ack_range:2|largest_pkt_recv_time:1746004520284468|
[2025/04/30 09:15:20 284673] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:35|low:33|pkt_pns:0|
[2025/04/30 09:15:20 284678] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 284683] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 284696] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 284701] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 284706] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 284710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 284715] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 284720] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 284725] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 284729] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:35|frame_largest_recv:35|
[2025/04/30 09:15:20 284735] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 284741] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 284747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 284754] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:20 284798] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:29|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520284762|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 284806] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:29|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 284814] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 284819] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 284824] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520284824|diff:266243|
[2025/04/30 09:15:20 284830] [debug] |xqc_engine_main_logic|END|now:1746004520284658|
[2025/04/30 09:15:20 284836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520284836|
[2025/04/30 09:15:20 284841] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520284841|diff:266226|
[2025/04/30 09:15:20 284846] [debug] |xqc_engine_main_logic|END|now:1746004520284836|
[2025/04/30 09:15:20 318470] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520318469|
[2025/04/30 09:15:20 318491] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 318500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 318512] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:35|
[2025/04/30 09:15:20 318519] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 09:15:20 318532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:36|
[2025/04/30 09:15:20 318541] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:20 318551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 318560] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 318567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 318581] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 318599] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 318608] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:0|
[2025/04/30 09:15:20 318617] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:36|frame:PADDING PING ACK |recv_time:1746004520318469|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 318628] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580318469|now:1746004520318469|interv:60000000|
[2025/04/30 09:15:20 318636] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580318469|now:1746004520318469|interv:60000000|
[2025/04/30 09:15:20 318645] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 318654] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520284658|
[2025/04/30 09:15:20 318662] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520318662|
[2025/04/30 09:15:20 318668] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520318667|
[2025/04/30 09:15:20 318676] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:36|ack_delay:207|first_ack_range:3|largest_pkt_recv_time:1746004520318469|
[2025/04/30 09:15:20 318682] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:36|low:33|pkt_pns:0|
[2025/04/30 09:15:20 318686] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 318691] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 318696] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 318701] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 318706] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 318710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 318715] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 318721] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 318729] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 318737] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:36|frame_largest_recv:36|
[2025/04/30 09:15:20 318745] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 318752] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 318759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 318765] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:20 318809] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:30|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520318774|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 318821] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:30|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 318840] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 318846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 318851] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520318851|diff:232216|
[2025/04/30 09:15:20 318857] [debug] |xqc_engine_main_logic|END|now:1746004520318667|
[2025/04/30 09:15:20 318864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520318864|
[2025/04/30 09:15:20 318869] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520318869|diff:232198|
[2025/04/30 09:15:20 318894] [debug] |xqc_engine_main_logic|END|now:1746004520318864|
[2025/04/30 09:15:20 351359] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520351357|
[2025/04/30 09:15:20 351375] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 351382] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 351392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 09:15:20 351398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 09:15:20 351407] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:37|
[2025/04/30 09:15:20 351414] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:20 351422] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 351429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 351436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 351445] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 351453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 351460] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:0|
[2025/04/30 09:15:20 351467] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:37|frame:PADDING PING ACK |recv_time:1746004520351357|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 351475] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580351357|now:1746004520351357|interv:60000000|
[2025/04/30 09:15:20 351482] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580351357|now:1746004520351357|interv:60000000|
[2025/04/30 09:15:20 351488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 351495] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520318667|
[2025/04/30 09:15:20 351501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520351501|
[2025/04/30 09:15:20 351506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520351505|
[2025/04/30 09:15:20 351513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:37|ack_delay:156|first_ack_range:4|largest_pkt_recv_time:1746004520351357|
[2025/04/30 09:15:20 351517] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:37|low:33|pkt_pns:0|
[2025/04/30 09:15:20 351521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 351532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 351536] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 351540] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 351544] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 351547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 351551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 351555] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 351559] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 351563] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:37|frame_largest_recv:37|
[2025/04/30 09:15:20 351567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 351571] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 351577] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 351582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:20 351618] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:31|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520351588|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 351624] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:31|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 351630] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 351634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 351638] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520351638|diff:199429|
[2025/04/30 09:15:20 351643] [debug] |xqc_engine_main_logic|END|now:1746004520351505|
[2025/04/30 09:15:20 351648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520351648|
[2025/04/30 09:15:20 351652] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520351652|diff:199415|
[2025/04/30 09:15:20 351656] [debug] |xqc_engine_main_logic|END|now:1746004520351648|
[2025/04/30 09:15:20 385211] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520385210|
[2025/04/30 09:15:20 385229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 385236] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 385242] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 09:15:20 385246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 09:15:20 385256] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:38|
[2025/04/30 09:15:20 385262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:20 385268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 385274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 385278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 385285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 385302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 385309] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:0|
[2025/04/30 09:15:20 385316] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:38|frame:PADDING PING ACK |recv_time:1746004520385210|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 385325] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580385210|now:1746004520385210|interv:60000000|
[2025/04/30 09:15:20 385331] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580385210|now:1746004520385210|interv:60000000|
[2025/04/30 09:15:20 385337] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 385344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520351505|
[2025/04/30 09:15:20 385351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520385351|
[2025/04/30 09:15:20 385358] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520385357|
[2025/04/30 09:15:20 385367] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:38|ack_delay:157|first_ack_range:5|largest_pkt_recv_time:1746004520385210|
[2025/04/30 09:15:20 385374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:38|low:33|pkt_pns:0|
[2025/04/30 09:15:20 385380] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 385386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 385392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 385398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 385404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 385411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 385417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 385423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 385429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 385435] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:38|frame_largest_recv:38|
[2025/04/30 09:15:20 385442] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 385449] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 385456] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 385463] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:15:20 385504] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:32|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520385473|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 385511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:32|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 385522] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 385528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 385534] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520385534|diff:165533|
[2025/04/30 09:15:20 385541] [debug] |xqc_engine_main_logic|END|now:1746004520385357|
[2025/04/30 09:15:20 385550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520385549|
[2025/04/30 09:15:20 385555] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520385555|diff:165512|
[2025/04/30 09:15:20 385559] [debug] |xqc_engine_main_logic|END|now:1746004520385549|
[2025/04/30 09:15:20 451506] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004520451504|
[2025/04/30 09:15:20 451529] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:20 451537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:20 451548] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 09:15:20 451555] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/04/30 09:15:20 451568] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:39|
[2025/04/30 09:15:20 451575] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:20 451581] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:20 451589] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:20 451602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:20 451611] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:20 451620] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:0|
[2025/04/30 09:15:20 451629] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:39|frame:PADDING PING |recv_time:1746004520451504|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:20 451638] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004580451504|now:1746004520451504|interv:60000000|
[2025/04/30 09:15:20 451646] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004580451504|now:1746004520451504|interv:60000000|
[2025/04/30 09:15:20 451653] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:1|
[2025/04/30 09:15:20 451661] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520385357|
[2025/04/30 09:15:20 451669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520451669|
[2025/04/30 09:15:20 451676] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520451675|
[2025/04/30 09:15:20 451684] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:39|ack_delay:180|first_ack_range:6|largest_pkt_recv_time:1746004520451504|
[2025/04/30 09:15:20 451689] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:20 451694] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:20 451714] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:20 451722] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:20 451730] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:20 451734] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:20 451739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:20 451744] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:20 451749] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:20 451753] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:20 451758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:39|frame_largest_recv:39|
[2025/04/30 09:15:20 451764] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:20 451772] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 451782] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:20 451788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:20 451831] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:33|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3223|now:1746004520451796|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 451839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:33|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 451846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004520855859|
[2025/04/30 09:15:20 451852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004520855859|
[2025/04/30 09:15:20 451857] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520451856|diff:99211|
[2025/04/30 09:15:20 451862] [debug] |xqc_engine_main_logic|END|now:1746004520451675|
[2025/04/30 09:15:20 451869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520451869|
[2025/04/30 09:15:20 451901] [debug] |xqc_engine_wakeup_after|wakeup:1746004520551067|now:1746004520451901|diff:99166|
[2025/04/30 09:15:20 451907] [debug] |xqc_engine_main_logic|END|now:1746004520451869|
[2025/04/30 09:15:20 552066] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520552065|
[2025/04/30 09:15:20 552087] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520551067|pq_index:0|
[2025/04/30 09:15:20 552094] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004517896086|
[2025/04/30 09:15:20 552101] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004520552099|
[2025/04/30 09:15:20 552108] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004520551067|now:1746004520552099|
[2025/04/30 09:15:20 552113] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:20 552119] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:867|
[2025/04/30 09:15:20 552124] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:2848600|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:20 552140] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:20 552145] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:20 552150] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 867|
[2025/04/30 09:15:20 552155] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:20 552162] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:20 552171] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:20 552177] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:3
[2025/04/30 09:15:20 552182] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:5697200|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 552188] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:20 552193] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:20 552198] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 867|
[2025/04/30 09:15:20 552203] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004523503667|now:1746004520552182|interv:2951485|
[2025/04/30 09:15:20 552208] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004523503667|now:1746004520552182|interval:2951485|pto_count:3|srtt:104910
[2025/04/30 09:15:20 552216] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 552223] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 552228] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:20 552235] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:20 552292] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:21|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:867|now:1746004520552247|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 552300] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:21|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:20 552307] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:867|applimit:0|
[2025/04/30 09:15:20 552312] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:5697200|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 552318] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:20 552329] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:20 552334] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 873|
[2025/04/30 09:15:20 552339] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004526457447|now:1746004520552312|interv:5905135|
[2025/04/30 09:15:20 552344] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004526457447|now:1746004520552312|interval:5905135|pto_count:3|srtt:104910
[2025/04/30 09:15:20 552350] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:873|
[2025/04/30 09:15:20 552356] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:20 552362] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:20 552393] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:22|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:873|now:1746004520552370|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 552401] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:22|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:20 552406] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:15:20 552411] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:5697200|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 552417] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:20 552421] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:20 552426] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1156|
[2025/04/30 09:15:20 552431] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004526457570|now:1746004520552411|interv:5905159|
[2025/04/30 09:15:20 552436] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004526457570|now:1746004520552411|interval:5905159|pto_count:3|srtt:104910
[2025/04/30 09:15:20 552441] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1156|
[2025/04/30 09:15:20 552447] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004526457570|
[2025/04/30 09:15:20 552453] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004526457570|
[2025/04/30 09:15:20 552458] [debug] |xqc_engine_wakeup_after|wakeup:1746004520855859|now:1746004520552458|diff:303401|
[2025/04/30 09:15:20 552463] [debug] |xqc_engine_main_logic|END|now:1746004520552099|
[2025/04/30 09:15:20 857736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004520857735|
[2025/04/30 09:15:20 857761] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004520855859|pq_index:0|
[2025/04/30 09:15:20 857767] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520451675|
[2025/04/30 09:15:20 857774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004520857772|
[2025/04/30 09:15:20 857798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004520855859|now:1746004520857772|
[2025/04/30 09:15:20 857802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:20 857807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:3223|
[2025/04/30 09:15:20 857811] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|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:26|
[2025/04/30 09:15:20 857816] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:20 857821] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:20 857825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:20 857829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:20 857834] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:20 857841] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:8|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:20 857848] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:3
[2025/04/30 09:15:20 857852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 857857] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:20 857861] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:20 857865] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:20 857869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004523855859|now:1746004520857852|interv:2998007|
[2025/04/30 09:15:20 857891] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004523855859|now:1746004520857852|interval:2998007|pto_count:3|srtt:250000
[2025/04/30 09:15:20 857900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 857906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 857911] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:20 857917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:20 857981] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:34|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004520857933|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 857991] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:34|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:20 858005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:15:20 858013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 858019] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:20 858023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:20 858027] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:20 858031] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004524605757|now:1746004520858012|interv:3747745|
[2025/04/30 09:15:20 858035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004524605757|now:1746004520858012|interval:3747745|pto_count:3|srtt:250000
[2025/04/30 09:15:20 858040] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:20 858045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:8|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:20 858050] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:15:20 858082] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:35|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:3223|now:1746004520858057|stream_id:0|stream_offset:0|
[2025/04/30 09:15:20 858092] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:35|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:20 858099] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:3223|applimit:0|
[2025/04/30 09:15:20 858105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:20 858112] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:20 858116] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:20 858120] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:20 858123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004524605757|now:1746004520858105|interv:3747652|
[2025/04/30 09:15:20 858128] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004524605757|now:1746004520858105|interval:3747652|pto_count:3|srtt:250000
[2025/04/30 09:15:20 858132] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:4407|
[2025/04/30 09:15:20 858137] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004524605757|
[2025/04/30 09:15:20 858142] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004524605757|
[2025/04/30 09:15:20 858146] [debug] |xqc_engine_wakeup_after|wakeup:1746004522649673|now:1746004520858146|diff:1791527|
[2025/04/30 09:15:20 858155] [debug] |xqc_engine_main_logic|END|now:1746004520857772|
[2025/04/30 09:15:22 424272] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004522424268|
[2025/04/30 09:15:22 424323] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:22 424337] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:22 424365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:39|
[2025/04/30 09:15:22 424377] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 09:15:22 424398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:43|
[2025/04/30 09:15:22 424410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:22 424423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:22 424435] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:22 424451] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:22 424462] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:22 424476] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:0|
[2025/04/30 09:15:22 424489] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:43|frame:PADDING PING |recv_time:1746004522424268|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:22 424501] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004582424268|now:1746004522424268|interv:60000000|
[2025/04/30 09:15:22 424510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004582424268|now:1746004522424268|interv:60000000|
[2025/04/30 09:15:22 424518] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004524605757|pq_index:1|
[2025/04/30 09:15:22 424528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004520857772|
[2025/04/30 09:15:22 424536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004522424536|
[2025/04/30 09:15:22 424549] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004522424547|
[2025/04/30 09:15:22 424571] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:43|ack_delay:303|first_ack_range:0|largest_pkt_recv_time:1746004522424268|
[2025/04/30 09:15:22 424584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:43|low:43|pkt_pns:0|
[2025/04/30 09:15:22 424592] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:22 424600] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:22 424608] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:22 424616] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:22 424623] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:22 424631] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:22 424639] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:22 424647] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:22 424667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:22 424672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:22 424677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:25|path:0|path_largest_recv:43|frame_largest_recv:43|
[2025/04/30 09:15:22 424682] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:22 424689] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 424697] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:22 424704] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:15:22 424757] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:36|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:4407|now:1746004522424714|stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 424769] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:36|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 09:15:22 424780] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004524605757|
[2025/04/30 09:15:22 424789] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004524605757|
[2025/04/30 09:15:22 424795] [debug] |xqc_engine_wakeup_after|wakeup:1746004522649673|now:1746004522424795|diff:224878|
[2025/04/30 09:15:22 424801] [debug] |xqc_engine_main_logic|END|now:1746004522424547|
[2025/04/30 09:15:22 424808] [debug] |xqc_engine_main_logic|BEGIN|now:1746004522424807|
[2025/04/30 09:15:22 424812] [debug] |xqc_engine_wakeup_after|wakeup:1746004522649673|now:1746004522424812|diff:224861|
[2025/04/30 09:15:22 424817] [debug] |xqc_engine_main_logic|END|now:1746004522424807|
[2025/04/30 09:15:22 650100] [debug] |xqc_engine_main_logic|BEGIN|now:1746004522650099|
[2025/04/30 09:15:22 650136] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004522649673|pq_index:0|
[2025/04/30 09:15:22 650143] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004501470455|
[2025/04/30 09:15:22 650152] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004522650149|
[2025/04/30 09:15:22 650159] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004522649673|now:1746004522650149|
[2025/04/30 09:15:22 650165] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:22 650170] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:1527|
[2025/04/30 09:15:22 650176] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:20762880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:22 650182] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:22 650187] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:22 650192] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1527|
[2025/04/30 09:15:22 650213] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:22 650220] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:22 650230] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:22 650236] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:5
[2025/04/30 09:15:22 650241] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:41525760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:22 650247] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:22 650252] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:22 650257] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1527|
[2025/04/30 09:15:22 650262] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543828553|now:1746004522650241|interv:21178312|
[2025/04/30 09:15:22 650267] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004543828553|now:1746004522650241|interval:21178312|pto_count:5|srtt:272468
[2025/04/30 09:15:22 650277] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 650283] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 650289] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:22 650297] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:22 650395] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:29|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1527|now:1746004522650314|stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 650407] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:29|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:22 650416] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1527|applimit:0|
[2025/04/30 09:15:22 650423] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:41525760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:22 650431] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:22 650439] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:22 650446] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1543|
[2025/04/30 09:15:22 650455] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004565008074|now:1746004522650423|interv:42357651|
[2025/04/30 09:15:22 650461] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004565008074|now:1746004522650423|interval:42357651|pto_count:5|srtt:272468
[2025/04/30 09:15:22 650473] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1543|
[2025/04/30 09:15:22 650480] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:22 650485] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:22 650526] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:30|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1543|now:1746004522650494|stream_id:0|stream_offset:0|
[2025/04/30 09:15:22 650538] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:30|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:22 650546] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1543|applimit:0|
[2025/04/30 09:15:22 650555] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:41525760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:22 650561] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:22 650566] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:22 650571] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1825|
[2025/04/30 09:15:22 650576] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004565008254|now:1746004522650555|interv:42357699|
[2025/04/30 09:15:22 650581] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004565008254|now:1746004522650555|interval:42357699|pto_count:5|srtt:272468
[2025/04/30 09:15:22 650586] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1825|
[2025/04/30 09:15:22 650593] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004565008254|
[2025/04/30 09:15:22 650598] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004565008254|
[2025/04/30 09:15:22 650603] [debug] |xqc_engine_wakeup_after|wakeup:1746004524605757|now:1746004522650603|diff:1955154|
[2025/04/30 09:15:22 650610] [debug] |xqc_engine_main_logic|END|now:1746004522650149|
[2025/04/30 09:15:24 526598] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004524526593|
[2025/04/30 09:15:24 526640] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:24 526649] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:24 526664] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 09:15:24 526672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 09:15:24 526687] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:44|
[2025/04/30 09:15:24 526695] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:24 526703] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:24 526710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:24 526723] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:24 526751] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:24 526760] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:0|
[2025/04/30 09:15:24 526769] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:44|frame:PADDING PING |recv_time:1746004524526593|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:24 526779] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004584526593|now:1746004524526593|interv:60000000|
[2025/04/30 09:15:24 526787] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004584526593|now:1746004524526593|interv:60000000|
[2025/04/30 09:15:24 526795] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004524605757|pq_index:0|
[2025/04/30 09:15:24 526804] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004522424547|
[2025/04/30 09:15:24 526809] [debug] |xqc_engine_main_logic|BEGIN|now:1746004524526809|
[2025/04/30 09:15:24 526815] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004524526814|
[2025/04/30 09:15:24 526826] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:44|ack_delay:232|first_ack_range:1|largest_pkt_recv_time:1746004524526593|
[2025/04/30 09:15:24 526832] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:44|low:43|pkt_pns:0|
[2025/04/30 09:15:24 526837] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:24 526842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:24 526846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:24 526851] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:24 526856] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:24 526861] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:24 526865] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:24 526889] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:24 526897] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:24 526904] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:24 526909] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:25|path:0|path_largest_recv:44|frame_largest_recv:44|
[2025/04/30 09:15:24 526914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:24 526921] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 526928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:24 526936] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:15:24 526984] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:37|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:4407|now:1746004524526944|stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 526991] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:37|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 09:15:24 527006] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004524605757|
[2025/04/30 09:15:24 527013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004524605757|
[2025/04/30 09:15:24 527019] [debug] |xqc_engine_wakeup_after|wakeup:1746004524605757|now:1746004524527019|diff:78738|
[2025/04/30 09:15:24 527026] [debug] |xqc_engine_main_logic|END|now:1746004524526814|
[2025/04/30 09:15:24 527034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004524527034|
[2025/04/30 09:15:24 527040] [debug] |xqc_engine_wakeup_after|wakeup:1746004524605757|now:1746004524527040|diff:78717|
[2025/04/30 09:15:24 527046] [debug] |xqc_engine_main_logic|END|now:1746004524527034|
[2025/04/30 09:15:24 606196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004524606195|
[2025/04/30 09:15:24 606228] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004524605757|pq_index:0|
[2025/04/30 09:15:24 606236] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004524526814|
[2025/04/30 09:15:24 606244] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004524606242|
[2025/04/30 09:15:24 606251] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004524605757|now:1746004524606242|
[2025/04/30 09:15:24 606257] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:24 606263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:4407|
[2025/04/30 09:15:24 606268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:24 606275] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:24 606280] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:24 606285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:24 606290] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:24 606296] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:24 606304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:24 606312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:4
[2025/04/30 09:15:24 606318] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:24 606324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:24 606329] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:24 606333] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:24 606351] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004530605757|now:1746004524606318|interv:5999439|
[2025/04/30 09:15:24 606357] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004530605757|now:1746004524606318|interval:5999439|pto_count:4|srtt:250000
[2025/04/30 09:15:24 606366] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 606372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 606378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:24 606386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:24 606478] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:4407|now:1746004524606403|stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 606487] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:24 606494] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:4407|applimit:0|
[2025/04/30 09:15:24 606499] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:24 606505] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:24 606510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1022|
[2025/04/30 09:15:24 606515] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:24 606520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004532858057|now:1746004524606499|interv:8251558|
[2025/04/30 09:15:24 606525] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004532858057|now:1746004524606499|interval:8251558|pto_count:4|srtt:250000
[2025/04/30 09:15:24 606532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:4574|
[2025/04/30 09:15:24 606542] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:24 606551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:24 606596] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:7|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:4574|now:1746004524606563|stream_id:0|stream_offset:0|
[2025/04/30 09:15:24 606606] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:7|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:24 606613] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:4574|applimit:0|
[2025/04/30 09:15:24 606620] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:24 606634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:24 606641] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:24 606648] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:24 606656] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004532858057|now:1746004524606619|interv:8251438|
[2025/04/30 09:15:24 606664] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004532858057|now:1746004524606619|interval:8251438|pto_count:4|srtt:250000
[2025/04/30 09:15:24 606674] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:5073|
[2025/04/30 09:15:24 606683] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:24 606691] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:24 606697] [debug] |xqc_engine_wakeup_after|wakeup:1746004525610509|now:1746004524606697|diff:1003812|
[2025/04/30 09:15:24 606703] [debug] |xqc_engine_main_logic|END|now:1746004524606242|
[2025/04/30 09:15:25 611766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004525611765|
[2025/04/30 09:15:25 611795] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004525610509|pq_index:0|
[2025/04/30 09:15:25 611802] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004515573550|
[2025/04/30 09:15:25 611811] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004525611808|
[2025/04/30 09:15:25 611818] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004525610509|now:1746004525611808|
[2025/04/30 09:15:25 611824] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:25 611829] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:3585|
[2025/04/30 09:15:25 611835] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:6708608|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:25 611841] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:25 611847] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:25 611851] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3585|
[2025/04/30 09:15:25 611856] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:25 611863] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:25 611907] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:25 611915] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:8
[2025/04/30 09:15:25 611934] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:13417216|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:25 611940] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:25 611945] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:25 611949] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3585|
[2025/04/30 09:15:25 611955] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004535647117|now:1746004525611933|interv:10035184|
[2025/04/30 09:15:25 611960] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004535647117|now:1746004525611933|interval:10035184|pto_count:8|srtt:32303
[2025/04/30 09:15:25 611969] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:25 611976] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:25 611982] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:25 611989] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:25 612083] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:30|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3585|now:1746004525612007|stream_id:0|stream_offset:0|
[2025/04/30 09:15:25 612091] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:30|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:25 612098] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3585|applimit:2700|
[2025/04/30 09:15:25 612103] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:13417216|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:25 612109] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:25 612114] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:25 612119] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3867|
[2025/04/30 09:15:25 612124] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545685223|now:1746004525612103|interv:20073120|
[2025/04/30 09:15:25 612129] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004545685223|now:1746004525612103|interval:20073120|pto_count:8|srtt:32303
[2025/04/30 09:15:25 612138] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3867|
[2025/04/30 09:15:25 612147] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:25 612156] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:25 612198] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:31|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3867|now:1746004525612165|stream_id:0|stream_offset:0|
[2025/04/30 09:15:25 612214] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:31|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:25 612221] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3867|applimit:2700|
[2025/04/30 09:15:25 612228] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:13417216|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:25 612235] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:25 612242] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:25 612248] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3904|
[2025/04/30 09:15:25 612256] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545685381|now:1746004525612228|interv:20073153|
[2025/04/30 09:15:25 612264] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004545685381|now:1746004525612228|interval:20073153|pto_count:8|srtt:32303
[2025/04/30 09:15:25 612273] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:3904|
[2025/04/30 09:15:25 612282] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004545685381|
[2025/04/30 09:15:25 612291] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004545685381|
[2025/04/30 09:15:25 612296] [debug] |xqc_engine_wakeup_after|wakeup:1746004526457570|now:1746004525612296|diff:845274|
[2025/04/30 09:15:25 612302] [debug] |xqc_engine_main_logic|END|now:1746004525611808|
[2025/04/30 09:15:26 459225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004526459224|
[2025/04/30 09:15:26 459264] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004526457570|pq_index:0|
[2025/04/30 09:15:26 459272] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004520552099|
[2025/04/30 09:15:26 459280] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004526459277|
[2025/04/30 09:15:26 459287] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004526457570|now:1746004526459277|
[2025/04/30 09:15:26 459293] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:26 459299] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:1156|
[2025/04/30 09:15:26 459304] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:5697200|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:26 459311] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:26 459316] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:26 459320] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1156|
[2025/04/30 09:15:26 459342] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:26 459349] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:26 459358] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:26 459364] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:4
[2025/04/30 09:15:26 459370] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:11394400|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:26 459376] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:26 459381] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:26 459385] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1156|
[2025/04/30 09:15:26 459390] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004532362770|now:1746004526459370|interv:5903400|
[2025/04/30 09:15:26 459396] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004532362770|now:1746004526459370|interval:5903400|pto_count:4|srtt:104910
[2025/04/30 09:15:26 459405] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:26 459411] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:26 459418] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:26 459425] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:26 459520] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:23|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1156|now:1746004526459441|stream_id:0|stream_offset:0|
[2025/04/30 09:15:26 459529] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:23|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:26 459535] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1156|applimit:0|
[2025/04/30 09:15:26 459541] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:11394400|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:26 459547] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:26 459552] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:26 459556] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1162|
[2025/04/30 09:15:26 459561] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004538269841|now:1746004526459540|interv:11810301|
[2025/04/30 09:15:26 459566] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004538269841|now:1746004526459540|interval:11810301|pto_count:4|srtt:104910
[2025/04/30 09:15:26 459579] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1162|
[2025/04/30 09:15:26 459589] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:26 459596] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:26 459634] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:24|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1162|now:1746004526459607|stream_id:0|stream_offset:0|
[2025/04/30 09:15:26 459643] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:24|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:26 459648] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1162|applimit:0|
[2025/04/30 09:15:26 459654] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:11394400|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:26 459659] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:26 459664] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:26 459669] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1445|
[2025/04/30 09:15:26 459674] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004538270007|now:1746004526459653|interv:11810354|
[2025/04/30 09:15:26 459679] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004538270007|now:1746004526459653|interval:11810354|pto_count:4|srtt:104910
[2025/04/30 09:15:26 459685] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1445|
[2025/04/30 09:15:26 459691] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004538270007|
[2025/04/30 09:15:26 459698] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004538270007|
[2025/04/30 09:15:26 459704] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004526459704|diff:6398353|
[2025/04/30 09:15:26 459712] [debug] |xqc_engine_main_logic|END|now:1746004526459277|
[2025/04/30 09:15:28 731957] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004528731952|
[2025/04/30 09:15:28 732004] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:28 732012] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:28 732025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:44|
[2025/04/30 09:15:28 732034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/04/30 09:15:28 732053] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:45|
[2025/04/30 09:15:28 732061] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:28 732069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:28 732076] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:28 732090] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:28 732119] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:28 732128] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:0|
[2025/04/30 09:15:28 732138] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:45|frame:PADDING PING |recv_time:1746004528731952|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:28 732149] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004588731952|now:1746004528731952|interv:60000000|
[2025/04/30 09:15:28 732157] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004588731952|now:1746004528731952|interv:60000000|
[2025/04/30 09:15:28 732165] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:28 732173] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004524606242|
[2025/04/30 09:15:28 732178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528732178|
[2025/04/30 09:15:28 732184] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004528732183|
[2025/04/30 09:15:28 732201] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:45|ack_delay:248|first_ack_range:2|largest_pkt_recv_time:1746004528731952|
[2025/04/30 09:15:28 732209] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:45|low:43|pkt_pns:0|
[2025/04/30 09:15:28 732215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:28 732221] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:28 732227] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:28 732233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:28 732240] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:28 732246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:28 732252] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:28 732259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:28 732266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:28 732272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:28 732279] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:25|path:0|path_largest_recv:45|frame_largest_recv:45|
[2025/04/30 09:15:28 732287] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:28 732297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 732305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:28 732312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:15:28 732365] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:38|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004528732321|stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 732374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:38|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 09:15:28 732388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:28 732394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:28 732399] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528732399|diff:4125658|
[2025/04/30 09:15:28 732405] [debug] |xqc_engine_main_logic|END|now:1746004528732183|
[2025/04/30 09:15:28 732412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528732412|
[2025/04/30 09:15:28 732417] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528732417|diff:4125640|
[2025/04/30 09:15:28 732422] [debug] |xqc_engine_main_logic|END|now:1746004528732412|
[2025/04/30 09:15:28 763903] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004528763900|
[2025/04/30 09:15:28 763927] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:28 763946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:28 763958] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:45|
[2025/04/30 09:15:28 763963] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/04/30 09:15:28 763975] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:46|
[2025/04/30 09:15:28 763982] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:28 763994] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:28 764003] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:28 764010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:28 764023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:28 764034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:28 764043] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:0|
[2025/04/30 09:15:28 764051] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:46|frame:PADDING PING ACK |recv_time:1746004528763900|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:28 764061] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004588763900|now:1746004528763900|interv:60000000|
[2025/04/30 09:15:28 764069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004588763900|now:1746004528763900|interv:60000000|
[2025/04/30 09:15:28 764074] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:28 764080] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004528732183|
[2025/04/30 09:15:28 764088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528764088|
[2025/04/30 09:15:28 764098] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004528764096|
[2025/04/30 09:15:28 764110] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:46|ack_delay:209|first_ack_range:3|largest_pkt_recv_time:1746004528763900|
[2025/04/30 09:15:28 764117] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:28 764131] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:28 764136] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:28 764141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:28 764146] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:28 764150] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:28 764155] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:28 764160] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:28 764165] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:28 764170] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:28 764174] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:28 764179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:25|path:0|path_largest_recv:46|frame_largest_recv:46|
[2025/04/30 09:15:28 764185] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:28 764191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 764197] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:28 764204] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:15:28 764248] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:39|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004528764212|stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 764255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:39|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 09:15:28 764262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:28 764268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:28 764273] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528764273|diff:4093784|
[2025/04/30 09:15:28 764279] [debug] |xqc_engine_main_logic|END|now:1746004528764096|
[2025/04/30 09:15:28 764286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528764285|
[2025/04/30 09:15:28 764290] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528764290|diff:4093767|
[2025/04/30 09:15:28 764295] [debug] |xqc_engine_main_logic|END|now:1746004528764285|
[2025/04/30 09:15:28 862170] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004528862167|
[2025/04/30 09:15:28 862206] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:28 862213] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:28 862229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:46|
[2025/04/30 09:15:28 862238] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/04/30 09:15:28 862254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:48|
[2025/04/30 09:15:28 862263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:28 862271] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:28 862292] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:28 862307] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:28 862317] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:28 862325] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:0|
[2025/04/30 09:15:28 862335] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:48|frame:PADDING PING |recv_time:1746004528862167|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:28 862344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004588862167|now:1746004528862167|interv:60000000|
[2025/04/30 09:15:28 862350] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004588862167|now:1746004528862167|interv:60000000|
[2025/04/30 09:15:28 862355] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:28 862361] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004528764096|
[2025/04/30 09:15:28 862366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528862366|
[2025/04/30 09:15:28 862372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004528862371|
[2025/04/30 09:15:28 862383] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:48|ack_delay:216|first_ack_range:0|largest_pkt_recv_time:1746004528862167|
[2025/04/30 09:15:28 862389] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:28 862394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:28 862399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:28 862404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:28 862409] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:28 862413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:28 862418] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:28 862423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:28 862428] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:28 862433] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:28 862438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:28 862443] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:28 862447] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:27|path:0|path_largest_recv:48|frame_largest_recv:48|
[2025/04/30 09:15:28 862453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:28 862459] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 862466] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:28 862473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:15:28 862526] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:40|size:53|sent:69|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004528862487|stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 862535] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:40|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 09:15:28 862542] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:28 862547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:28 862552] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528862552|diff:3995505|
[2025/04/30 09:15:28 862559] [debug] |xqc_engine_main_logic|END|now:1746004528862371|
[2025/04/30 09:15:28 862566] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528862566|
[2025/04/30 09:15:28 862571] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528862571|diff:3995486|
[2025/04/30 09:15:28 862576] [debug] |xqc_engine_main_logic|END|now:1746004528862566|
[2025/04/30 09:15:28 992645] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004528992641|
[2025/04/30 09:15:28 992674] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:28 992680] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:28 992693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:48|
[2025/04/30 09:15:28 992702] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/04/30 09:15:28 992719] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:51|
[2025/04/30 09:15:28 992728] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:28 992736] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:28 992743] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:28 992759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:28 992769] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:28 992778] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:0|
[2025/04/30 09:15:28 992787] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:51|frame:PADDING PING |recv_time:1746004528992641|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:28 992798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004588992641|now:1746004528992641|interv:60000000|
[2025/04/30 09:15:28 992807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004588992641|now:1746004528992641|interv:60000000|
[2025/04/30 09:15:28 992814] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:28 992820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004528862371|
[2025/04/30 09:15:28 992826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528992826|
[2025/04/30 09:15:28 992832] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004528992831|
[2025/04/30 09:15:28 992853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:51|ack_delay:212|first_ack_range:0|largest_pkt_recv_time:1746004528992641|
[2025/04/30 09:15:28 992859] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:28 992864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:28 992869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:28 992900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:28 992905] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:28 992910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:28 992915] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:28 992919] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:28 992924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:28 992929] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:28 992933] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:28 992938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:28 992943] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:28 992949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:29|path:0|path_largest_recv:51|frame_largest_recv:51|
[2025/04/30 09:15:28 992957] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:28 992963] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 992970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:55|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:28 992978] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:15:28 993023] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:41|size:55|sent:71|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004528992987|stream_id:0|stream_offset:0|
[2025/04/30 09:15:28 993031] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:41|origin_pktnum:0|size:55|enc_size:71|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:28 993038] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:28 993044] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:28 993049] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528993049|diff:3865008|
[2025/04/30 09:15:28 993055] [debug] |xqc_engine_main_logic|END|now:1746004528992831|
[2025/04/30 09:15:28 993062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004528993062|
[2025/04/30 09:15:28 993069] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004528993069|diff:3864988|
[2025/04/30 09:15:28 993077] [debug] |xqc_engine_main_logic|END|now:1746004528993062|
[2025/04/30 09:15:29 382505] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529382500|
[2025/04/30 09:15:29 382548] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:29 382558] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:29 382570] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:51|
[2025/04/30 09:15:29 382596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/04/30 09:15:29 382611] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:53|
[2025/04/30 09:15:29 382618] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:29 382626] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:29 382634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:29 382648] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:29 382659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:29 382667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:0|
[2025/04/30 09:15:29 382677] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:53|frame:PADDING PING |recv_time:1746004529382500|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:29 382686] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589382500|now:1746004529382500|interv:60000000|
[2025/04/30 09:15:29 382693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589382500|now:1746004529382500|interv:60000000|
[2025/04/30 09:15:29 382701] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:29 382710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004528992831|
[2025/04/30 09:15:29 382717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529382717|
[2025/04/30 09:15:29 382726] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004529382724|
[2025/04/30 09:15:29 382740] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:53|ack_delay:240|first_ack_range:0|largest_pkt_recv_time:1746004529382500|
[2025/04/30 09:15:29 382749] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:29 382756] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:29 382764] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:29 382771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:29 382777] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:29 382782] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:29 382786] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:29 382791] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:29 382796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:29 382801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:29 382805] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:29 382810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:29 382816] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:29 382825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:29 382833] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:31|path:0|path_largest_recv:53|frame_largest_recv:53|
[2025/04/30 09:15:29 382848] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:29 382855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 382862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:57|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:29 382870] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:15:29 382951] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:42|size:57|sent:73|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004529382908|stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 382960] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:42|origin_pktnum:0|size:57|enc_size:73|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:29 382969] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:29 382978] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:29 382986] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529382985|diff:3475072|
[2025/04/30 09:15:29 382996] [debug] |xqc_engine_main_logic|END|now:1746004529382724|
[2025/04/30 09:15:29 383007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529383007|
[2025/04/30 09:15:29 383015] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529383015|diff:3475042|
[2025/04/30 09:15:29 383022] [debug] |xqc_engine_main_logic|END|now:1746004529383007|
[2025/04/30 09:15:29 447737] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529447735|
[2025/04/30 09:15:29 447755] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:29 447762] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:29 447771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:53|
[2025/04/30 09:15:29 447777] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/04/30 09:15:29 447788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:55|
[2025/04/30 09:15:29 447794] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:29 447801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:29 447807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:29 447817] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:29 447824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:29 447831] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:0|
[2025/04/30 09:15:29 447838] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:55|frame:PADDING PING |recv_time:1746004529447735|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:29 447846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589447735|now:1746004529447735|interv:60000000|
[2025/04/30 09:15:29 447853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589447735|now:1746004529447735|interv:60000000|
[2025/04/30 09:15:29 447867] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:29 447889] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004529382724|
[2025/04/30 09:15:29 447896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529447896|
[2025/04/30 09:15:29 447904] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004529447903|
[2025/04/30 09:15:29 447913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:55|ack_delay:178|first_ack_range:0|largest_pkt_recv_time:1746004529447735|
[2025/04/30 09:15:29 447919] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:29 447922] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:29 447926] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:29 447930] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:29 447934] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:29 447938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:29 447941] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:29 447945] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:29 447949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:29 447953] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:29 447956] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:29 447960] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:29 447964] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:29 447968] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:29 447972] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:29 447976] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:33|path:0|path_largest_recv:55|frame_largest_recv:55|
[2025/04/30 09:15:29 447983] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:29 447991] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 447998] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:59|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:29 448003] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:15:29 448039] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:43|size:59|sent:75|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004529448011|stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 448046] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:43|origin_pktnum:0|size:59|enc_size:75|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:29 448052] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:29 448058] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:29 448065] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529448065|diff:3409992|
[2025/04/30 09:15:29 448079] [debug] |xqc_engine_main_logic|END|now:1746004529447903|
[2025/04/30 09:15:29 448088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529448088|
[2025/04/30 09:15:29 448094] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529448094|diff:3409963|
[2025/04/30 09:15:29 448101] [debug] |xqc_engine_main_logic|END|now:1746004529448088|
[2025/04/30 09:15:29 512713] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529512710|
[2025/04/30 09:15:29 512739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:29 512747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:29 512759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:55|
[2025/04/30 09:15:29 512768] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/04/30 09:15:29 512783] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:57|
[2025/04/30 09:15:29 512791] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:29 512799] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:29 512806] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:29 512820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:29 512828] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:29 512835] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:0|
[2025/04/30 09:15:29 512845] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:57|frame:PADDING PING |recv_time:1746004529512710|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:29 512855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589512710|now:1746004529512710|interv:60000000|
[2025/04/30 09:15:29 512864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589512710|now:1746004529512710|interv:60000000|
[2025/04/30 09:15:29 512893] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:29 512902] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004529447903|
[2025/04/30 09:15:29 512910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529512910|
[2025/04/30 09:15:29 512919] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004529512918|
[2025/04/30 09:15:29 512932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:57|ack_delay:222|first_ack_range:0|largest_pkt_recv_time:1746004529512710|
[2025/04/30 09:15:29 512942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:57|low:57|pkt_pns:0|
[2025/04/30 09:15:29 512949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:29 512957] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:29 512965] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:29 512970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:29 512975] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:29 512980] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:29 512994] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:29 512999] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:29 513004] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:29 513008] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:29 513013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:29 513018] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:29 513022] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:29 513027] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:29 513032] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:29 513037] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:35|path:0|path_largest_recv:57|frame_largest_recv:57|
[2025/04/30 09:15:29 513042] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:29 513048] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 513055] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:61|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:29 513062] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:15:29 513108] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:44|size:61|sent:77|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004529513071|stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 513116] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:44|origin_pktnum:0|size:61|enc_size:77|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:29 513123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:29 513132] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:29 513140] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529513140|diff:3344917|
[2025/04/30 09:15:29 513148] [debug] |xqc_engine_main_logic|END|now:1746004529512918|
[2025/04/30 09:15:29 513159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529513158|
[2025/04/30 09:15:29 513167] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529513167|diff:3344890|
[2025/04/30 09:15:29 513175] [debug] |xqc_engine_main_logic|END|now:1746004529513158|
[2025/04/30 09:15:29 578011] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529578009|
[2025/04/30 09:15:29 578035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:29 578044] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:29 578055] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:57|
[2025/04/30 09:15:29 578063] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:58|
[2025/04/30 09:15:29 578076] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:58|
[2025/04/30 09:15:29 578085] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:29 578092] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:29 578100] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:29 578123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:29 578133] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:29 578142] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:58|largest:58|pns:0|
[2025/04/30 09:15:29 578150] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:58|frame:PADDING PING |recv_time:1746004529578009|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:29 578160] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589578009|now:1746004529578009|interv:60000000|
[2025/04/30 09:15:29 578168] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589578009|now:1746004529578009|interv:60000000|
[2025/04/30 09:15:29 578175] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:29 578181] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004529512918|
[2025/04/30 09:15:29 578186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529578186|
[2025/04/30 09:15:29 578192] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004529578191|
[2025/04/30 09:15:29 578200] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:58|ack_delay:191|first_ack_range:1|largest_pkt_recv_time:1746004529578009|
[2025/04/30 09:15:29 578205] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:29 578210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:29 578215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:29 578220] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:29 578225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:29 578229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:29 578234] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:29 578239] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:29 578244] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:29 578248] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:29 578253] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:29 578258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:29 578262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:29 578267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:29 578272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:29 578276] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:29 578281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:35|path:0|path_largest_recv:58|frame_largest_recv:58|
[2025/04/30 09:15:29 578286] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:29 578292] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 578304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:61|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:29 578310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:15:29 578355] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:45|size:61|sent:77|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004529578318|stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 578363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:45|origin_pktnum:0|size:61|enc_size:77|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:29 578370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:29 578375] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:29 578380] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529578380|diff:3279677|
[2025/04/30 09:15:29 578386] [debug] |xqc_engine_main_logic|END|now:1746004529578191|
[2025/04/30 09:15:29 578393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529578392|
[2025/04/30 09:15:29 578397] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529578397|diff:3279660|
[2025/04/30 09:15:29 578402] [debug] |xqc_engine_main_logic|END|now:1746004529578392|
[2025/04/30 09:15:29 967922] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529967918|
[2025/04/30 09:15:29 967964] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:29 967973] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:29 967989] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:58|
[2025/04/30 09:15:29 967996] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/04/30 09:15:29 968013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:60|
[2025/04/30 09:15:29 968022] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:29 968029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:29 968035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:29 968051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:29 968062] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:29 968068] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:0|
[2025/04/30 09:15:29 968074] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:60|frame:PADDING PING |recv_time:1746004529967918|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:29 968082] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589967918|now:1746004529967918|interv:60000000|
[2025/04/30 09:15:29 968091] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589967918|now:1746004529967918|interv:60000000|
[2025/04/30 09:15:29 968099] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:29 968109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004529578191|
[2025/04/30 09:15:29 968117] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529968117|
[2025/04/30 09:15:29 968143] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004529968141|
[2025/04/30 09:15:29 968157] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:60|ack_delay:239|first_ack_range:0|largest_pkt_recv_time:1746004529967918|
[2025/04/30 09:15:29 968166] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:60|low:60|pkt_pns:0|
[2025/04/30 09:15:29 968172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:29 968178] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:29 968185] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:29 968193] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:29 968199] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:29 968205] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:29 968209] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:29 968214] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:29 968219] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:29 968225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:29 968230] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:29 968235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:29 968241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:29 968246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:29 968252] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:29 968258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:29 968263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:37|path:0|path_largest_recv:60|frame_largest_recv:60|
[2025/04/30 09:15:29 968267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:29 968273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 968279] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:63|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:29 968285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:15:29 968328] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:46|size:63|sent:79|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004529968293|stream_id:0|stream_offset:0|
[2025/04/30 09:15:29 968335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:46|origin_pktnum:0|size:63|enc_size:79|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:29 968342] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:29 968346] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:29 968350] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529968350|diff:2889707|
[2025/04/30 09:15:29 968355] [debug] |xqc_engine_main_logic|END|now:1746004529968141|
[2025/04/30 09:15:29 968362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004529968362|
[2025/04/30 09:15:29 968374] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004529968374|diff:2889683|
[2025/04/30 09:15:29 968381] [debug] |xqc_engine_main_logic|END|now:1746004529968362|
[2025/04/30 09:15:29 999991] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004529999989|
[2025/04/30 09:15:30 000015] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 000024] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 000035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:60|
[2025/04/30 09:15:30 000044] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/04/30 09:15:30 000057] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:61|
[2025/04/30 09:15:30 000065] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 000074] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 000079] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 000084] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 000093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 000099] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 000105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:0|
[2025/04/30 09:15:30 000115] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:61|frame:PADDING PING ACK |recv_time:1746004529999989|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 000125] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004589999989|now:1746004529999989|interv:60000000|
[2025/04/30 09:15:30 000133] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004589999989|now:1746004529999989|interv:60000000|
[2025/04/30 09:15:30 000141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 000149] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004529968141|
[2025/04/30 09:15:30 000158] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530000158|
[2025/04/30 09:15:30 000167] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530000166|
[2025/04/30 09:15:30 000180] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:61|ack_delay:190|first_ack_range:1|largest_pkt_recv_time:1746004529999989|
[2025/04/30 09:15:30 000186] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:61|low:60|pkt_pns:0|
[2025/04/30 09:15:30 000191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 000196] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 000200] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 000205] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 000210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 000215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 000228] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 000234] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 000237] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 000241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 000245] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 000249] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 000252] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 000256] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 000260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 000264] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 000268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:37|path:0|path_largest_recv:61|frame_largest_recv:61|
[2025/04/30 09:15:30 000272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 000277] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 000282] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:63|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 000287] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:15:30 000325] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:47|size:63|sent:79|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530000295|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 000332] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:47|origin_pktnum:0|size:63|enc_size:79|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 000338] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 000345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 000352] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530000352|diff:2857705|
[2025/04/30 09:15:30 000359] [debug] |xqc_engine_main_logic|END|now:1746004530000166|
[2025/04/30 09:15:30 000367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530000367|
[2025/04/30 09:15:30 000373] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530000373|diff:2857684|
[2025/04/30 09:15:30 000380] [debug] |xqc_engine_main_logic|END|now:1746004530000367|
[2025/04/30 09:15:30 032977] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530032971|
[2025/04/30 09:15:30 033006] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 033014] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 033025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:61|
[2025/04/30 09:15:30 033034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/04/30 09:15:30 033048] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:62|
[2025/04/30 09:15:30 033055] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 033065] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 033072] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 033093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 033105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 033115] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 033125] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:0|
[2025/04/30 09:15:30 033133] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:62|frame:PADDING PING ACK |recv_time:1746004530032971|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 033143] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590032971|now:1746004530032971|interv:60000000|
[2025/04/30 09:15:30 033152] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590032971|now:1746004530032971|interv:60000000|
[2025/04/30 09:15:30 033159] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 033169] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530000166|
[2025/04/30 09:15:30 033177] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530033177|
[2025/04/30 09:15:30 033186] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530033185|
[2025/04/30 09:15:30 033199] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:62|ack_delay:227|first_ack_range:2|largest_pkt_recv_time:1746004530032971|
[2025/04/30 09:15:30 033206] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:62|low:60|pkt_pns:0|
[2025/04/30 09:15:30 033211] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 033216] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 033221] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 033225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 033230] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 033235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 033240] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 033245] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 033249] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 033254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 033259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 033263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 033268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 033273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 033278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 033282] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 033287] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:37|path:0|path_largest_recv:62|frame_largest_recv:62|
[2025/04/30 09:15:30 033298] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 033305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 033312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:63|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 033317] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:15:30 033356] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:48|size:63|sent:79|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530033325|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 033363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:48|origin_pktnum:0|size:63|enc_size:79|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 033368] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 033373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 033377] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530033377|diff:2824680|
[2025/04/30 09:15:30 033381] [debug] |xqc_engine_main_logic|END|now:1746004530033185|
[2025/04/30 09:15:30 033387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530033387|
[2025/04/30 09:15:30 033391] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530033391|diff:2824666|
[2025/04/30 09:15:30 033395] [debug] |xqc_engine_main_logic|END|now:1746004530033387|
[2025/04/30 09:15:30 098204] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530098202|
[2025/04/30 09:15:30 098227] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 098235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 098246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:62|
[2025/04/30 09:15:30 098254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/04/30 09:15:30 098267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:63|
[2025/04/30 09:15:30 098275] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 098284] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 098290] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 098302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 098310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 098317] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:0|
[2025/04/30 09:15:30 098326] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:63|frame:PADDING PING |recv_time:1746004530098202|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 098335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590098202|now:1746004530098202|interv:60000000|
[2025/04/30 09:15:30 098343] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590098202|now:1746004530098202|interv:60000000|
[2025/04/30 09:15:30 098349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 098370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530033185|
[2025/04/30 09:15:30 098378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530098378|
[2025/04/30 09:15:30 098387] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530098385|
[2025/04/30 09:15:30 098399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:63|ack_delay:197|first_ack_range:3|largest_pkt_recv_time:1746004530098202|
[2025/04/30 09:15:30 098408] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 098416] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 098423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 098431] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 098439] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 098443] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 098448] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 098453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 098458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 098462] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 098467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 098472] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 098477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 098481] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 098486] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 098491] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 098496] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 098500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:37|path:0|path_largest_recv:63|frame_largest_recv:63|
[2025/04/30 09:15:30 098506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 098512] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 098518] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:63|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 098527] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:15:30 098576] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:49|size:63|sent:79|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530098540|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 098584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:49|origin_pktnum:0|size:63|enc_size:79|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 098591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 098597] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 098608] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530098608|diff:2759449|
[2025/04/30 09:15:30 098613] [debug] |xqc_engine_main_logic|END|now:1746004530098385|
[2025/04/30 09:15:30 098623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530098623|
[2025/04/30 09:15:30 098632] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530098631|diff:2759426|
[2025/04/30 09:15:30 098639] [debug] |xqc_engine_main_logic|END|now:1746004530098623|
[2025/04/30 09:15:30 196547] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530196544|
[2025/04/30 09:15:30 196574] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 196584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 196610] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:63|
[2025/04/30 09:15:30 196618] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/04/30 09:15:30 196631] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:65|
[2025/04/30 09:15:30 196640] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 196650] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 196657] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 196672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 196681] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 196688] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:0|
[2025/04/30 09:15:30 196697] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:65|frame:PADDING PING |recv_time:1746004530196544|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 196706] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590196544|now:1746004530196544|interv:60000000|
[2025/04/30 09:15:30 196715] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590196544|now:1746004530196544|interv:60000000|
[2025/04/30 09:15:30 196722] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 196731] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530098385|
[2025/04/30 09:15:30 196739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530196739|
[2025/04/30 09:15:30 196749] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530196747|
[2025/04/30 09:15:30 196759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:65|ack_delay:215|first_ack_range:0|largest_pkt_recv_time:1746004530196544|
[2025/04/30 09:15:30 196765] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 196770] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 196774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 196779] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 196784] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 196798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 196803] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 196808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 196812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 196817] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 196822] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 196826] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 196831] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 196836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 196841] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 196845] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 196850] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 196855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 196860] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:40|path:0|path_largest_recv:65|frame_largest_recv:65|
[2025/04/30 09:15:30 196865] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 196896] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 196903] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:66|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 196910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 09:15:30 196953] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:50|size:66|sent:82|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530196919|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 196961] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:50|origin_pktnum:0|size:66|enc_size:82|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 196969] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 196978] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 196986] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530196986|diff:2661071|
[2025/04/30 09:15:30 196994] [debug] |xqc_engine_main_logic|END|now:1746004530196747|
[2025/04/30 09:15:30 197005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530197005|
[2025/04/30 09:15:30 197013] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530197013|diff:2661044|
[2025/04/30 09:15:30 197022] [debug] |xqc_engine_main_logic|END|now:1746004530197005|
[2025/04/30 09:15:30 260637] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530260635|
[2025/04/30 09:15:30 260662] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 260670] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 260682] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:65|
[2025/04/30 09:15:30 260690] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/04/30 09:15:30 260702] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:67|
[2025/04/30 09:15:30 260721] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 260729] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 260737] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 260751] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 260761] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 260770] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:0|
[2025/04/30 09:15:30 260778] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:67|frame:PADDING PING |recv_time:1746004530260635|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 260787] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590260635|now:1746004530260635|interv:60000000|
[2025/04/30 09:15:30 260796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590260635|now:1746004530260635|interv:60000000|
[2025/04/30 09:15:30 260803] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 260813] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530196747|
[2025/04/30 09:15:30 260820] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530260820|
[2025/04/30 09:15:30 260830] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530260829|
[2025/04/30 09:15:30 260842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:67|ack_delay:207|first_ack_range:0|largest_pkt_recv_time:1746004530260635|
[2025/04/30 09:15:30 260850] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 260859] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 260865] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 260896] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 260904] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 260909] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 260913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 260918] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 260923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 260928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 260932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 260937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 260942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 260946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 260951] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 260956] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 260970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 260978] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 260986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 260992] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:42|path:0|path_largest_recv:67|frame_largest_recv:67|
[2025/04/30 09:15:30 260997] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 261003] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 261010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:68|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 261017] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 09:15:30 261065] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:51|size:68|sent:84|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530261025|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 261078] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:51|origin_pktnum:0|size:68|enc_size:84|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 261087] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 261093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 261098] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530261098|diff:2596959|
[2025/04/30 09:15:30 261103] [debug] |xqc_engine_main_logic|END|now:1746004530260829|
[2025/04/30 09:15:30 261110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530261110|
[2025/04/30 09:15:30 261115] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530261115|diff:2596942|
[2025/04/30 09:15:30 261120] [debug] |xqc_engine_main_logic|END|now:1746004530261110|
[2025/04/30 09:15:30 324950] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530324946|
[2025/04/30 09:15:30 324979] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 324985] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 325001] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:67|
[2025/04/30 09:15:30 325011] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/04/30 09:15:30 325027] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:69|
[2025/04/30 09:15:30 325036] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 325045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 325053] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 325069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 325079] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 325087] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:0|
[2025/04/30 09:15:30 325096] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:69|frame:PADDING PING |recv_time:1746004530324946|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 325121] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590324946|now:1746004530324946|interv:60000000|
[2025/04/30 09:15:30 325129] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590324946|now:1746004530324946|interv:60000000|
[2025/04/30 09:15:30 325138] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 325148] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530260829|
[2025/04/30 09:15:30 325156] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530325156|
[2025/04/30 09:15:30 325166] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530325164|
[2025/04/30 09:15:30 325176] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:69|ack_delay:230|first_ack_range:0|largest_pkt_recv_time:1746004530324946|
[2025/04/30 09:15:30 325182] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:69|low:69|pkt_pns:0|
[2025/04/30 09:15:30 325187] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 325192] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 325197] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 325202] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 325207] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 325212] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 325217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 325222] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 325226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 325231] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 325236] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 325241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 325246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 325250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 325255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 325260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 325265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 325270] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 325274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 325279] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:44|path:0|path_largest_recv:69|frame_largest_recv:69|
[2025/04/30 09:15:30 325285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 325291] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 325299] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:70|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 325311] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/04/30 09:15:30 325361] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:52|size:70|sent:86|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530325321|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 325369] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:52|origin_pktnum:0|size:70|enc_size:86|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 325376] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 325382] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 325387] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530325387|diff:2532670|
[2025/04/30 09:15:30 325393] [debug] |xqc_engine_main_logic|END|now:1746004530325164|
[2025/04/30 09:15:30 325400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530325400|
[2025/04/30 09:15:30 325405] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530325404|diff:2532653|
[2025/04/30 09:15:30 325409] [debug] |xqc_engine_main_logic|END|now:1746004530325400|
[2025/04/30 09:15:30 389166] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530389163|
[2025/04/30 09:15:30 389189] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 389195] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 389206] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:69|
[2025/04/30 09:15:30 389214] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:70|
[2025/04/30 09:15:30 389226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:70|
[2025/04/30 09:15:30 389233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 389239] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 389248] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 389261] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 389270] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 389280] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:70|largest:70|pns:0|
[2025/04/30 09:15:30 389288] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:70|frame:PADDING PING |recv_time:1746004530389163|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 389297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590389163|now:1746004530389163|interv:60000000|
[2025/04/30 09:15:30 389306] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590389163|now:1746004530389163|interv:60000000|
[2025/04/30 09:15:30 389313] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 389321] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530325164|
[2025/04/30 09:15:30 389329] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530389329|
[2025/04/30 09:15:30 389338] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530389336|
[2025/04/30 09:15:30 389359] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:70|ack_delay:195|first_ack_range:1|largest_pkt_recv_time:1746004530389163|
[2025/04/30 09:15:30 389368] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:70|low:69|pkt_pns:0|
[2025/04/30 09:15:30 389376] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 389383] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 389391] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 389399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 389406] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 389411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 389416] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 389421] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 389425] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 389430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 389435] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 389439] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 389444] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 389449] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 389453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 389458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 389463] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 389468] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 389472] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 389477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:44|path:0|path_largest_recv:70|frame_largest_recv:70|
[2025/04/30 09:15:30 389483] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 389489] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 389496] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:70|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 389502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 09:15:30 389546] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:53|size:70|sent:86|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530389511|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 389554] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:53|origin_pktnum:0|size:70|enc_size:86|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 389561] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 389567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 389572] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530389572|diff:2468485|
[2025/04/30 09:15:30 389583] [debug] |xqc_engine_main_logic|END|now:1746004530389336|
[2025/04/30 09:15:30 389590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530389590|
[2025/04/30 09:15:30 389595] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530389595|diff:2468462|
[2025/04/30 09:15:30 389600] [debug] |xqc_engine_main_logic|END|now:1746004530389590|
[2025/04/30 09:15:30 421135] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530421131|
[2025/04/30 09:15:30 421162] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 421167] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 421179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:70|
[2025/04/30 09:15:30 421186] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:71|
[2025/04/30 09:15:30 421202] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:71|
[2025/04/30 09:15:30 421211] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 421221] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 421229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 421237] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 421250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 421260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 421269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:71|largest:71|pns:0|
[2025/04/30 09:15:30 421278] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:71|frame:PADDING PING ACK |recv_time:1746004530421131|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 421287] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590421131|now:1746004530421131|interv:60000000|
[2025/04/30 09:15:30 421295] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590421131|now:1746004530421131|interv:60000000|
[2025/04/30 09:15:30 421302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 421310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530389336|
[2025/04/30 09:15:30 421319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530421318|
[2025/04/30 09:15:30 421328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530421327|
[2025/04/30 09:15:30 421342] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:71|ack_delay:211|first_ack_range:2|largest_pkt_recv_time:1746004530421131|
[2025/04/30 09:15:30 421351] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:71|low:69|pkt_pns:0|
[2025/04/30 09:15:30 421359] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 421366] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 421371] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 421376] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 421380] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 421396] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 421400] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 421405] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 421410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 421415] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 421419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 421424] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 421429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 421433] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 421438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 421443] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 421448] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 421452] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 421457] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 421462] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:44|path:0|path_largest_recv:71|frame_largest_recv:71|
[2025/04/30 09:15:30 421467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 421474] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 421481] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:70|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 421487] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 09:15:30 421536] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:54|size:70|sent:86|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530421497|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 421547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:54|origin_pktnum:0|size:70|enc_size:86|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 421559] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 421567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 421575] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530421575|diff:2436482|
[2025/04/30 09:15:30 421582] [debug] |xqc_engine_main_logic|END|now:1746004530421327|
[2025/04/30 09:15:30 421589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530421589|
[2025/04/30 09:15:30 421594] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530421593|diff:2436464|
[2025/04/30 09:15:30 421598] [debug] |xqc_engine_main_logic|END|now:1746004530421589|
[2025/04/30 09:15:30 453342] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530453338|
[2025/04/30 09:15:30 453370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 453378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 453392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:71|
[2025/04/30 09:15:30 453399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:72|
[2025/04/30 09:15:30 453428] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:72|
[2025/04/30 09:15:30 453437] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 453445] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 453453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 453467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 453477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 453485] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:72|largest:72|pns:0|
[2025/04/30 09:15:30 453494] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:72|frame:PADDING PING |recv_time:1746004530453338|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 453504] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590453338|now:1746004530453338|interv:60000000|
[2025/04/30 09:15:30 453513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590453338|now:1746004530453338|interv:60000000|
[2025/04/30 09:15:30 453520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 453526] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530421327|
[2025/04/30 09:15:30 453532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530453532|
[2025/04/30 09:15:30 453538] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530453537|
[2025/04/30 09:15:30 453547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:72|ack_delay:209|first_ack_range:3|largest_pkt_recv_time:1746004530453338|
[2025/04/30 09:15:30 453553] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 453558] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 453563] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 453567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 453572] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 453577] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 453582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 453586] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 453591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 453596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 453601] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 453605] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 453610] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 453615] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 453619] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 453630] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 453635] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 453639] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 453644] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 453649] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 453654] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:44|path:0|path_largest_recv:72|frame_largest_recv:72|
[2025/04/30 09:15:30 453659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 453665] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 453672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:70|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 453679] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 09:15:30 453726] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:55|size:70|sent:86|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530453688|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 453735] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:55|origin_pktnum:0|size:70|enc_size:86|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 453742] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 453751] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 453759] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530453759|diff:2404298|
[2025/04/30 09:15:30 453768] [debug] |xqc_engine_main_logic|END|now:1746004530453537|
[2025/04/30 09:15:30 453779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530453778|
[2025/04/30 09:15:30 453787] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530453786|diff:2404271|
[2025/04/30 09:15:30 453795] [debug] |xqc_engine_main_logic|END|now:1746004530453778|
[2025/04/30 09:15:30 646073] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530646068|
[2025/04/30 09:15:30 646115] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 646123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 646139] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:72|
[2025/04/30 09:15:30 646147] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:74|
[2025/04/30 09:15:30 646164] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:74|
[2025/04/30 09:15:30 646172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 646182] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 646188] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 646204] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 646215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 646224] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:74|largest:74|pns:0|
[2025/04/30 09:15:30 646244] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:74|frame:PADDING PING |recv_time:1746004530646068|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 646253] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590646068|now:1746004530646068|interv:60000000|
[2025/04/30 09:15:30 646262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590646068|now:1746004530646068|interv:60000000|
[2025/04/30 09:15:30 646269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 646278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530453537|
[2025/04/30 09:15:30 646284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530646284|
[2025/04/30 09:15:30 646292] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530646291|
[2025/04/30 09:15:30 646305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:74|ack_delay:237|first_ack_range:0|largest_pkt_recv_time:1746004530646068|
[2025/04/30 09:15:30 646313] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:74|low:74|pkt_pns:0|
[2025/04/30 09:15:30 646320] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 646326] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 646333] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 646340] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 646347] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 646354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 646361] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 646369] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 646373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 646379] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 646383] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 646388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 646393] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 646398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 646402] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 646407] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 646412] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 646417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 646421] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 646426] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 646431] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:46|path:0|path_largest_recv:74|frame_largest_recv:74|
[2025/04/30 09:15:30 646436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 646448] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 646454] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:72|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 646460] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 09:15:30 646501] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:56|size:72|sent:88|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530646469|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 646508] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:56|origin_pktnum:0|size:72|enc_size:88|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 646515] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 646520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 646524] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530646524|diff:2211533|
[2025/04/30 09:15:30 646529] [debug] |xqc_engine_main_logic|END|now:1746004530646291|
[2025/04/30 09:15:30 646534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530646534|
[2025/04/30 09:15:30 646538] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530646538|diff:2211519|
[2025/04/30 09:15:30 646542] [debug] |xqc_engine_main_logic|END|now:1746004530646534|
[2025/04/30 09:15:30 678100] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530678097|
[2025/04/30 09:15:30 678126] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 678135] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 678148] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:74|
[2025/04/30 09:15:30 678155] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75|
[2025/04/30 09:15:30 678170] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:75|
[2025/04/30 09:15:30 678179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 678191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 678199] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 678207] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 678218] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 678228] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 678236] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75|largest:75|pns:0|
[2025/04/30 09:15:30 678245] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:75|frame:PADDING PING ACK |recv_time:1746004530678097|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 678255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590678097|now:1746004530678097|interv:60000000|
[2025/04/30 09:15:30 678261] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590678097|now:1746004530678097|interv:60000000|
[2025/04/30 09:15:30 678266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 678285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530646291|
[2025/04/30 09:15:30 678294] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530678294|
[2025/04/30 09:15:30 678304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530678302|
[2025/04/30 09:15:30 678316] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:75|ack_delay:219|first_ack_range:1|largest_pkt_recv_time:1746004530678097|
[2025/04/30 09:15:30 678322] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:30 678327] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 678332] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 678337] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 678341] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 678346] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 678351] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 678356] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 678360] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 678365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 678370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 678375] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 678379] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 678384] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 678389] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 678394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 678398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 678403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 678408] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 678412] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 678417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 678422] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:46|path:0|path_largest_recv:75|frame_largest_recv:75|
[2025/04/30 09:15:30 678427] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 678434] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 678441] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:72|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 678447] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/04/30 09:15:30 678493] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:57|size:72|sent:88|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530678456|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 678500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:57|origin_pktnum:0|size:72|enc_size:88|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 678510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 678515] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 678519] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530678519|diff:2179538|
[2025/04/30 09:15:30 678524] [debug] |xqc_engine_main_logic|END|now:1746004530678302|
[2025/04/30 09:15:30 678529] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530678529|
[2025/04/30 09:15:30 678533] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530678533|diff:2179524|
[2025/04/30 09:15:30 678537] [debug] |xqc_engine_main_logic|END|now:1746004530678529|
[2025/04/30 09:15:30 776442] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530776438|
[2025/04/30 09:15:30 776480] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 776489] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 776505] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:75|
[2025/04/30 09:15:30 776512] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:77|
[2025/04/30 09:15:30 776528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:77|
[2025/04/30 09:15:30 776536] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 776543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 776549] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 776565] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 776576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 776584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:77|largest:77|pns:0|
[2025/04/30 09:15:30 776593] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:77|frame:PADDING PING |recv_time:1746004530776438|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 776603] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590776438|now:1746004530776438|interv:60000000|
[2025/04/30 09:15:30 776613] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590776438|now:1746004530776438|interv:60000000|
[2025/04/30 09:15:30 776618] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 776625] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530678302|
[2025/04/30 09:15:30 776630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530776630|
[2025/04/30 09:15:30 776636] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530776635|
[2025/04/30 09:15:30 776646] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:77|ack_delay:208|first_ack_range:0|largest_pkt_recv_time:1746004530776438|
[2025/04/30 09:15:30 776652] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:77|low:77|pkt_pns:0|
[2025/04/30 09:15:30 776657] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:30 776674] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 776679] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 776683] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 776688] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 776693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 776698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 776702] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 776707] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 776712] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 776717] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 776721] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 776726] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 776731] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 776736] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 776740] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 776745] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 776750] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 776755] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 776759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 776764] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 776769] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:48|path:0|path_largest_recv:77|frame_largest_recv:77|
[2025/04/30 09:15:30 776774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 776781] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 776788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:74|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 776795] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/04/30 09:15:30 776848] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:58|size:74|sent:90|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530776805|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 776860] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:58|origin_pktnum:0|size:74|enc_size:90|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 776900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 776910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 776917] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530776916|diff:2081141|
[2025/04/30 09:15:30 776923] [debug] |xqc_engine_main_logic|END|now:1746004530776635|
[2025/04/30 09:15:30 776930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530776929|
[2025/04/30 09:15:30 776934] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530776934|diff:2081123|
[2025/04/30 09:15:30 776945] [debug] |xqc_engine_main_logic|END|now:1746004530776929|
[2025/04/30 09:15:30 808470] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530808468|
[2025/04/30 09:15:30 808494] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 808502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 808514] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:77|
[2025/04/30 09:15:30 808521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:78|
[2025/04/30 09:15:30 808534] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:78|
[2025/04/30 09:15:30 808543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 808553] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 808561] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 808568] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 808579] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 808589] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 808598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:78|largest:78|pns:0|
[2025/04/30 09:15:30 808605] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:78|frame:PADDING PING ACK |recv_time:1746004530808468|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 808614] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590808468|now:1746004530808468|interv:60000000|
[2025/04/30 09:15:30 808623] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590808468|now:1746004530808468|interv:60000000|
[2025/04/30 09:15:30 808630] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 808640] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530776635|
[2025/04/30 09:15:30 808648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530808647|
[2025/04/30 09:15:30 808656] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530808655|
[2025/04/30 09:15:30 808669] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:78|ack_delay:200|first_ack_range:1|largest_pkt_recv_time:1746004530808468|
[2025/04/30 09:15:30 808675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:78|low:77|pkt_pns:0|
[2025/04/30 09:15:30 808680] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:30 808685] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 808690] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 808694] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 808699] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 808704] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 808709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 808719] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 808724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 808728] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 808733] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 808738] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 808743] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 808747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 808753] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 808758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 808762] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 808767] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 808772] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 808776] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 808781] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 808786] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:48|path:0|path_largest_recv:78|frame_largest_recv:78|
[2025/04/30 09:15:30 808791] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 808797] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 808804] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:74|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 808810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/04/30 09:15:30 808859] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:59|size:74|sent:90|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530808819|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 808894] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:59|origin_pktnum:0|size:74|enc_size:90|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 808905] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 808914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 808921] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530808921|diff:2049136|
[2025/04/30 09:15:30 808927] [debug] |xqc_engine_main_logic|END|now:1746004530808655|
[2025/04/30 09:15:30 808934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530808934|
[2025/04/30 09:15:30 808939] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530808939|diff:2049118|
[2025/04/30 09:15:30 808943] [debug] |xqc_engine_main_logic|END|now:1746004530808934|
[2025/04/30 09:15:30 841482] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530841480|
[2025/04/30 09:15:30 841504] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 841513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 841524] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:78|
[2025/04/30 09:15:30 841542] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:79|
[2025/04/30 09:15:30 841554] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:79|
[2025/04/30 09:15:30 841562] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:30 841572] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 841579] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 841587] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 841598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 841607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 841616] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:79|largest:79|pns:0|
[2025/04/30 09:15:30 841625] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:79|frame:PADDING PING ACK |recv_time:1746004530841480|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 841634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590841480|now:1746004530841480|interv:60000000|
[2025/04/30 09:15:30 841643] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590841480|now:1746004530841480|interv:60000000|
[2025/04/30 09:15:30 841650] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 841659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530808655|
[2025/04/30 09:15:30 841667] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530841667|
[2025/04/30 09:15:30 841677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530841675|
[2025/04/30 09:15:30 841689] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:79|ack_delay:209|first_ack_range:2|largest_pkt_recv_time:1746004530841480|
[2025/04/30 09:15:30 841696] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:79|low:77|pkt_pns:0|
[2025/04/30 09:15:30 841701] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:30 841706] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 841711] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 841715] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 841720] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 841725] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 841729] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 841734] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 841739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 841744] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 841749] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 841753] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 841758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 841768] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 841773] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 841778] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 841783] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 841787] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 841792] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 841797] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 841802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 841806] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:48|path:0|path_largest_recv:79|frame_largest_recv:79|
[2025/04/30 09:15:30 841812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 841818] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 841824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:74|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 841830] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 09:15:30 841899] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:60|size:74|sent:90|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530841840|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 841912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:60|origin_pktnum:0|size:74|enc_size:90|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 841923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 841929] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 841934] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530841933|diff:2016124|
[2025/04/30 09:15:30 841939] [debug] |xqc_engine_main_logic|END|now:1746004530841675|
[2025/04/30 09:15:30 841946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530841946|
[2025/04/30 09:15:30 841951] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530841951|diff:2016106|
[2025/04/30 09:15:30 841955] [debug] |xqc_engine_main_logic|END|now:1746004530841946|
[2025/04/30 09:15:30 938715] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004530938711|
[2025/04/30 09:15:30 938748] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:30 938758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:30 938773] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:79|
[2025/04/30 09:15:30 938780] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81|
[2025/04/30 09:15:30 938796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:81|
[2025/04/30 09:15:30 938804] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:30 938813] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:30 938820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:30 938836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:30 938846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:30 938867] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81|largest:81|pns:0|
[2025/04/30 09:15:30 938898] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:81|frame:PADDING PING |recv_time:1746004530938711|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:30 938909] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004590938711|now:1746004530938711|interv:60000000|
[2025/04/30 09:15:30 938917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004590938711|now:1746004530938711|interv:60000000|
[2025/04/30 09:15:30 938925] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:30 938935] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530841675|
[2025/04/30 09:15:30 938943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530938942|
[2025/04/30 09:15:30 938949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004530938948|
[2025/04/30 09:15:30 938959] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:81|ack_delay:248|first_ack_range:0|largest_pkt_recv_time:1746004530938711|
[2025/04/30 09:15:30 938965] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:81|low:81|pkt_pns:0|
[2025/04/30 09:15:30 938970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:79|low:77|pkt_pns:0|
[2025/04/30 09:15:30 938975] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:30 938980] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:30 938985] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:30 938990] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:30 938994] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:30 938999] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:30 939004] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:30 939009] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:30 939013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:30 939018] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:30 939023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:30 939028] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:30 939032] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:30 939037] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:30 939042] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:30 939046] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:30 939051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:30 939056] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:30 939061] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:30 939071] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:30 939075] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:30 939080] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:50|path:0|path_largest_recv:81|frame_largest_recv:81|
[2025/04/30 09:15:30 939086] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:30 939092] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 939099] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:76|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:30 939106] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 09:15:30 939159] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:61|size:76|sent:92|pkt_type:INIT|frame:ACK |inflight:5073|now:1746004530939116|stream_id:0|stream_offset:0|
[2025/04/30 09:15:30 939171] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:61|origin_pktnum:0|size:76|enc_size:92|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:30 939182] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004532858057|
[2025/04/30 09:15:30 939191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004532858057|
[2025/04/30 09:15:30 939199] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530939199|diff:1918858|
[2025/04/30 09:15:30 939206] [debug] |xqc_engine_main_logic|END|now:1746004530938948|
[2025/04/30 09:15:30 939213] [debug] |xqc_engine_main_logic|BEGIN|now:1746004530939213|
[2025/04/30 09:15:30 939218] [debug] |xqc_engine_wakeup_after|wakeup:1746004532858057|now:1746004530939218|diff:1918839|
[2025/04/30 09:15:30 939223] [debug] |xqc_engine_main_logic|END|now:1746004530939213|
[2025/04/30 09:15:32 860200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532860199|
[2025/04/30 09:15:32 860229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004532858057|pq_index:0|
[2025/04/30 09:15:32 860237] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004530938948|
[2025/04/30 09:15:32 860245] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532860243|
[2025/04/30 09:15:32 860252] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004532858057|now:1746004532860243|
[2025/04/30 09:15:32 860258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:32 860263] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:5073|
[2025/04/30 09:15:32 860269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:12000000|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:32 860275] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:32 860280] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:32 860285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:32 860305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:32 860312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:32 860320] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:8|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:32 860328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:5
[2025/04/30 09:15:32 860333] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:32 860339] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:15:32 860344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:32 860349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:32 860354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544858057|now:1746004532860333|interv:11997724|
[2025/04/30 09:15:32 860360] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:0|expire:1746004544858057|now:1746004532860333|interval:11997724|pto_count:5|srtt:250000
[2025/04/30 09:15:32 860368] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 860374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 860381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:32 860388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:62|
[2025/04/30 09:15:32 860457] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:62|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:5073|now:1746004532860406|stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 860470] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:62|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:32 860479] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:5073|applimit:0|
[2025/04/30 09:15:32 860488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:32 860497] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 4736|
[2025/04/30 09:15:32 860505] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:32 860511] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:32 860516] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548606563|now:1746004532860488|interv:15746075|
[2025/04/30 09:15:32 860521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004548606563|now:1746004532860488|interval:15746075|pto_count:5|srtt:250000
[2025/04/30 09:15:32 860533] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:6257|
[2025/04/30 09:15:32 860540] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:8|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:32 860546] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:63|
[2025/04/30 09:15:32 860585] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:63|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:6257|now:1746004532860554|stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 860594] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:63|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:32 860602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:6257|applimit:0|
[2025/04/30 09:15:32 860608] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:24000000|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:32 860615] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 09:15:32 860619] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:32 860623] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:32 860627] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548606563|now:1746004532860608|interv:15745955|
[2025/04/30 09:15:32 860631] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004548606563|now:1746004532860608|interval:15745955|pto_count:5|srtt:250000
[2025/04/30 09:15:32 860635] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:7441|
[2025/04/30 09:15:32 860640] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004548606563|
[2025/04/30 09:15:32 860645] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004548606563|
[2025/04/30 09:15:32 860649] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004532860649|diff:5409358|
[2025/04/30 09:15:32 860654] [debug] |xqc_engine_main_logic|END|now:1746004532860243|
[2025/04/30 09:15:32 862216] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004532862214|
[2025/04/30 09:15:32 862235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:32 862241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:32 862249] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:81|
[2025/04/30 09:15:32 862256] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:85|
[2025/04/30 09:15:32 862266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:85|
[2025/04/30 09:15:32 862272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:32 862279] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:32 862284] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:32 862295] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:32 862313] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:32 862319] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:85|largest:85|pns:0|
[2025/04/30 09:15:32 862327] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:85|frame:PADDING PING |recv_time:1746004532862214|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 862335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004592862214|now:1746004532862214|interv:60000000|
[2025/04/30 09:15:32 862341] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004592862214|now:1746004532862214|interv:60000000|
[2025/04/30 09:15:32 862347] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548606563|pq_index:7|
[2025/04/30 09:15:32 862354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532860243|
[2025/04/30 09:15:32 862358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532862358|
[2025/04/30 09:15:32 862363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532862362|
[2025/04/30 09:15:32 862372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:85|ack_delay:157|first_ack_range:0|largest_pkt_recv_time:1746004532862214|
[2025/04/30 09:15:32 862379] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:85|low:85|pkt_pns:0|
[2025/04/30 09:15:32 862386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:81|low:81|pkt_pns:0|
[2025/04/30 09:15:32 862392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:79|low:77|pkt_pns:0|
[2025/04/30 09:15:32 862398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:75|low:74|pkt_pns:0|
[2025/04/30 09:15:32 862404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:72|low:69|pkt_pns:0|
[2025/04/30 09:15:32 862409] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:67|low:67|pkt_pns:0|
[2025/04/30 09:15:32 862413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:65|low:65|pkt_pns:0|
[2025/04/30 09:15:32 862417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:63|low:60|pkt_pns:0|
[2025/04/30 09:15:32 862421] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:58|low:57|pkt_pns:0|
[2025/04/30 09:15:32 862425] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:55|low:55|pkt_pns:0|
[2025/04/30 09:15:32 862429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:53|low:53|pkt_pns:0|
[2025/04/30 09:15:32 862432] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:51|low:51|pkt_pns:0|
[2025/04/30 09:15:32 862436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:48|low:48|pkt_pns:0|
[2025/04/30 09:15:32 862440] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:15:32 862444] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:39|low:33|pkt_pns:0|
[2025/04/30 09:15:32 862448] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:31|low:31|pkt_pns:0|
[2025/04/30 09:15:32 862451] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:29|low:27|pkt_pns:0|
[2025/04/30 09:15:32 862455] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:15:32 862459] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:19|low:17|pkt_pns:0|
[2025/04/30 09:15:32 862463] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:0|
[2025/04/30 09:15:32 862471] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 09:15:32 862475] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:15:32 862479] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:7|low:3|pkt_pns:0|
[2025/04/30 09:15:32 862482] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:32 862486] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:52|path:0|path_largest_recv:85|frame_largest_recv:85|
[2025/04/30 09:15:32 862491] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:32 862497] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 862505] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:78|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:32 862512] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:64|
[2025/04/30 09:15:32 862553] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:64|size:78|sent:94|pkt_type:INIT|frame:ACK |inflight:7441|now:1746004532862523|stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 862559] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:64|origin_pktnum:0|size:78|enc_size:94|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:32 862567] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004548606563|
[2025/04/30 09:15:32 862574] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004548606563|
[2025/04/30 09:15:32 862580] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004532862580|diff:5407427|
[2025/04/30 09:15:32 862588] [debug] |xqc_engine_main_logic|END|now:1746004532862362|
[2025/04/30 09:15:32 862596] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532862596|
[2025/04/30 09:15:32 862602] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004532862602|diff:5407405|
[2025/04/30 09:15:32 862609] [debug] |xqc_engine_main_logic|END|now:1746004532862596|
[2025/04/30 09:15:32 893549] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004532893548|
[2025/04/30 09:15:32 893566] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:32 893573] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:15:32 893582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:85|
[2025/04/30 09:15:32 893588] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:86|
[2025/04/30 09:15:32 893597] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:86|
[2025/04/30 09:15:32 893603] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:32 893612] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|conn:000055EF6E18026C|path:0|pkt_num:62|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:62|path_largest_ack:62|
[2025/04/30 09:15:32 893621] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6257|prior_delivered:0|prior_time:1746004517104628|is_app_limited:1|send_elapse:15755778|ack_elapse:15788920|ctl_first_sent_time:1746004532860406|lagest_ack_time:1746004532893548|curr_delivered:1184|
[2025/04/30 09:15:32 893629] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_sent_time_update:1746004532860406|
[2025/04/30 09:15:32 893637] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:32 893657] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E18026C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33142|ack_delay:512|
[2025/04/30 09:15:32 893665] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E18026C|srtt:33142|rttvar:16571|minrtt:33142|latest_rtt:33142|ack_delay:512|
[2025/04/30 09:15:32 893675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_lost_sent_pn|largest_acked:62|lost_pn:59|thresh:3|
[2025/04/30 09:15:32 893682] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:32 893687] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:33142|rtt_var:16571|pto_duration:99426|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:32 893693] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:32 893698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:15:32 893703] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:32 893708] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004532893687|now:1746004532893687|interv:0|
[2025/04/30 09:15:32 893713] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004524705989|now:1746004532893687|interval:0|pto_count:0|srtt:33142
[2025/04/30 09:15:32 893719] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_generate_sample|sampler: send_elapse 15755778, ack_elapse 15788920, delivered 1184|rate 74|lost 0|
[2025/04/30 09:15:32 893725] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:32 893731] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (74) in round 1|
[2025/04/30 09:15:32 893736] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_min_rtt|probertt expire|rtt:33142, old_rtt:2147483647|
[2025/04/30 09:15:32 893741] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33142, old_rtt:2147483647|
[2025/04/30 09:15:32 893746] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:1521|done_stamp:0|done:0|round_start:1|
[2025/04/30 09:15:32 893751] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:14|
[2025/04/30 09:15:32 893756] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004532860406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:32 893762] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004532860406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:32 893768] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:3|pacing_rate:1386518|bw:74|cwnd:5744|full_bw_reached:0|inflight:1521|srtt:33142|latest_rtt:33142|min_rtt:33142|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:32 893775] [stats] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:5744|inflight:1521|mode:3|applimit:2705|pacing_rate:1386518|bw:74|srtt:33142|latest_rtt:33142|min_rtt:33142|send:15|lost:0|tlp:6|recv:58|recovery:0|slow_start:0|conn_life:15790226|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:32 893787] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:86|largest:86|pns:0|
[2025/04/30 09:15:32 893793] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:86|frame:ACK |recv_time:1746004532893548|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 893800] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:15:32 893807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:32 893812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:87|
[2025/04/30 09:15:32 893819] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:87|
[2025/04/30 09:15:32 893825] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:32 893830] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|conn:000055EF6E18026C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:15:32 893836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004517104628|is_app_limited:1|send_elapse:115|ack_elapse:15788920|ctl_first_sent_time:1746004517104743|lagest_ack_time:1746004532893548|curr_delivered:1351|
[2025/04/30 09:15:32 893842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_sent_time_update:1746004517104743|
[2025/04/30 09:15:32 893847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:15:32 893852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|conn:000055EF6E18026C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:15:32 893858] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004517104628|is_app_limited:1|send_elapse:206|ack_elapse:15788920|ctl_first_sent_time:1746004517104834|lagest_ack_time:1746004532893548|curr_delivered:1850|
[2025/04/30 09:15:32 893864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_sent_time_update:1746004517104834|
[2025/04/30 09:15:32 893868] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:15:32 893900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|conn:000055EF6E18026C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:15:32 893906] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004517104628|is_app_limited:1|send_elapse:320|ack_elapse:15788920|ctl_first_sent_time:1746004517104948|lagest_ack_time:1746004532893548|curr_delivered:1958|
[2025/04/30 09:15:32 893912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_sent_time_update:1746004517104948|
[2025/04/30 09:15:32 893917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:15:32 893923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|conn:000055EF6E18026C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:32 893928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2724|prior_delivered:0|prior_time:1746004517104628|is_app_limited:1|send_elapse:1500966|ack_elapse:15788920|ctl_first_sent_time:1746004518605594|lagest_ack_time:1746004532893548|curr_delivered:2125|
[2025/04/30 09:15:32 893938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_update_sample|sampler_sent_time_update:1746004518605594|
[2025/04/30 09:15:32 893943] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:15:32 893948] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E18026C|srtt:33142|rttvar:16571|minrtt:33142|latest_rtt:14287954|ack_delay:0|
[2025/04/30 09:15:32 893953] [stats] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33142|rttvar:16571|after update rtt|srtt:1814994|rttvar:3576132|minrtt:33142|latest_rtt:14287954|ack_delay:0|
[2025/04/30 09:15:32 893959] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E18026C|srtt:1814994|rttvar:3576132|minrtt:33142|latest_rtt:14287954|ack_delay:0|
[2025/04/30 09:15:32 893964] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:3|
[2025/04/30 09:15:32 893969] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 09:15:32 893976] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:32 893981] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004533178986|now:1746004532893980|interval:285006|
[2025/04/30 09:15:32 893986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004533178986|now:1746004532893980|interv:285006|
[2025/04/30 09:15:32 893991] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_generate_sample|sampler: send_elapse 1500966, ack_elapse 15788920, delivered 2125|rate 134|lost 0|
[2025/04/30 09:15:32 893997] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (134) in round 1|
[2025/04/30 09:15:32 894002] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33142, old_rtt:33142|
[2025/04/30 09:15:32 894007] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:81|done_stamp:1746004532959832|done:0|round_start:0|
[2025/04/30 09:15:32 894012] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:26|
[2025/04/30 09:15:32 894017] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:0|acked:941|po_sent_time:1746004518605594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:32 894023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:0|acked:941|po_sent_time:1746004518605594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:32 894028] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:3|pacing_rate:1386518|bw:134|cwnd:5744|full_bw_reached:0|inflight:81|srtt:1814994|latest_rtt:14287954|min_rtt:33142|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:32 894035] [stats] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:74|bw_after:134|srtt:1814994|cwnd:5744|
[2025/04/30 09:15:32 894040] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:32 894045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:32 894053] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:32 894061] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004533178986|now:1746004532894061|interval:284925|
[2025/04/30 09:15:32 894066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004533178986|now:1746004532894061|interv:284925|
[2025/04/30 09:15:32 894073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:87|largest:87|pns:1|
[2025/04/30 09:15:32 894078] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1171|pkt_type:HSK|pkt_num:87|frame:PADDING ACK |recv_time:1746004532893548|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 894084] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004592893548|now:1746004532893548|interv:60000000|
[2025/04/30 09:15:32 894089] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004592893548|now:1746004532893548|interv:60000000|
[2025/04/30 09:15:32 894094] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548606563|pq_index:7|
[2025/04/30 09:15:32 894100] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532862362|
[2025/04/30 09:15:32 894105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532894105|
[2025/04/30 09:15:32 894111] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532894109|
[2025/04/30 09:15:32 894118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004533178986|
[2025/04/30 09:15:32 894124] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004533178986|
[2025/04/30 09:15:32 894129] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532894129|diff:284857|
[2025/04/30 09:15:32 894134] [debug] |xqc_engine_main_logic|END|now:1746004532894109|
[2025/04/30 09:15:32 894141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532894141|
[2025/04/30 09:15:32 894146] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532894146|diff:284840|
[2025/04/30 09:15:32 894151] [debug] |xqc_engine_main_logic|END|now:1746004532894141|
[2025/04/30 09:15:32 894560] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004532894558|
[2025/04/30 09:15:32 894573] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:32 894583] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:87|
[2025/04/30 09:15:32 894591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:88|
[2025/04/30 09:15:32 894603] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:88|
[2025/04/30 09:15:32 894611] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:32 894620] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:32 894629] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:32 894640] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:32 894649] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004533178986|now:1746004532894649|interval:284337|
[2025/04/30 09:15:32 894654] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004533178986|now:1746004532894649|interv:284337|
[2025/04/30 09:15:32 894667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:32 894674] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:32 894681] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:88|largest:88|pns:1|
[2025/04/30 09:15:32 894689] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:88|frame:PADDING PING |recv_time:1746004532894558|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 894696] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004592894558|now:1746004532894558|interv:60000000|
[2025/04/30 09:15:32 894702] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004592894558|now:1746004532894558|interv:60000000|
[2025/04/30 09:15:32 894709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004533178986|pq_index:0|
[2025/04/30 09:15:32 894716] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532894109|
[2025/04/30 09:15:32 894722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532894722|
[2025/04/30 09:15:32 894729] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532894728|
[2025/04/30 09:15:32 894735] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:88|ack_delay:177|first_ack_range:1|largest_pkt_recv_time:1746004532894558|
[2025/04/30 09:15:32 894739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:32 894743] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:88|frame_largest_recv:88|
[2025/04/30 09:15:32 894748] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:32 894752] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 894757] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:32 894762] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:32 894798] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:81|now:1746004532894769|stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 894804] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:32 894810] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004533178986|
[2025/04/30 09:15:32 894815] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004533178986|
[2025/04/30 09:15:32 894821] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532894821|diff:284165|
[2025/04/30 09:15:32 894829] [debug] |xqc_engine_main_logic|END|now:1746004532894728|
[2025/04/30 09:15:32 894836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532894836|
[2025/04/30 09:15:32 894843] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532894843|diff:284143|
[2025/04/30 09:15:32 894850] [debug] |xqc_engine_main_logic|END|now:1746004532894836|
[2025/04/30 09:15:32 919174] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004532919172|
[2025/04/30 09:15:32 919196] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:32 919205] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:32 919217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:86|
[2025/04/30 09:15:32 919226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89|
[2025/04/30 09:15:32 919238] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:89|
[2025/04/30 09:15:32 919247] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:32 919257] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:32 919265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:32 919277] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89|largest:89|pns:0|
[2025/04/30 09:15:32 919287] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:INIT|pkt_num:89|frame:PADDING ACK |recv_time:1746004532919172|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 919297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004592919172|now:1746004532919172|interv:60000000|
[2025/04/30 09:15:32 919307] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004592919172|now:1746004532919172|interv:60000000|
[2025/04/30 09:15:32 919315] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004533178986|pq_index:0|
[2025/04/30 09:15:32 919324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532894728|
[2025/04/30 09:15:32 919332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532919332|
[2025/04/30 09:15:32 919343] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532919341|
[2025/04/30 09:15:32 919356] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004533178986|
[2025/04/30 09:15:32 919365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004533178986|
[2025/04/30 09:15:32 919372] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532919372|diff:259614|
[2025/04/30 09:15:32 919378] [debug] |xqc_engine_main_logic|END|now:1746004532919341|
[2025/04/30 09:15:32 919386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532919386|
[2025/04/30 09:15:32 919391] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532919391|diff:259595|
[2025/04/30 09:15:32 919396] [debug] |xqc_engine_main_logic|END|now:1746004532919386|
[2025/04/30 09:15:32 951338] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004532951336|
[2025/04/30 09:15:32 951360] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:32 951372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:88|
[2025/04/30 09:15:32 951380] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:90|
[2025/04/30 09:15:32 951391] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:90|
[2025/04/30 09:15:32 951400] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:32 951410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:32 951418] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:32 951436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:32 951448] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:32 951456] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004533178986|now:1746004532951456|interval:227530|
[2025/04/30 09:15:32 951465] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004533178986|now:1746004532951456|interv:227530|
[2025/04/30 09:15:32 951475] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:32 951485] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:32 951493] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:90|largest:90|pns:1|
[2025/04/30 09:15:32 951503] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:90|frame:PADDING PING ACK |recv_time:1746004532951336|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:32 951513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004592951336|now:1746004532951336|interv:60000000|
[2025/04/30 09:15:32 951521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004592951336|now:1746004532951336|interv:60000000|
[2025/04/30 09:15:32 951529] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004533178986|pq_index:0|
[2025/04/30 09:15:32 951537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532919341|
[2025/04/30 09:15:32 951545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532951545|
[2025/04/30 09:15:32 951555] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004532951553|
[2025/04/30 09:15:32 951563] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:90|ack_delay:227|first_ack_range:0|largest_pkt_recv_time:1746004532951336|
[2025/04/30 09:15:32 951569] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:32 951574] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:32 951579] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:90|frame_largest_recv:90|
[2025/04/30 09:15:32 951584] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:32 951590] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 951596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:32 951602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:32 951651] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:9|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:81|now:1746004532951611|stream_id:0|stream_offset:0|
[2025/04/30 09:15:32 951662] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:9|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:32 951681] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004533178986|
[2025/04/30 09:15:32 951690] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004533178986|
[2025/04/30 09:15:32 951696] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532951696|diff:227290|
[2025/04/30 09:15:32 951701] [debug] |xqc_engine_main_logic|END|now:1746004532951553|
[2025/04/30 09:15:32 951708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004532951708|
[2025/04/30 09:15:32 951713] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004532951713|diff:227273|
[2025/04/30 09:15:32 951718] [debug] |xqc_engine_main_logic|END|now:1746004532951708|
[2025/04/30 09:15:33 124780] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004533124775|
[2025/04/30 09:15:33 124824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:33 124841] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:90|
[2025/04/30 09:15:33 124850] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:92|
[2025/04/30 09:15:33 124868] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:92|
[2025/04/30 09:15:33 124902] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:33 124910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:33 124917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:33 124929] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:33 124937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004533178986|now:1746004533124937|interval:54049|
[2025/04/30 09:15:33 124946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004533178986|now:1746004533124937|interv:54049|
[2025/04/30 09:15:33 124956] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:33 124965] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:33 124973] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:92|largest:92|pns:1|
[2025/04/30 09:15:33 124981] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:92|frame:PADDING PING |recv_time:1746004533124775|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:33 124990] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004593124775|now:1746004533124775|interv:60000000|
[2025/04/30 09:15:33 124997] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004593124775|now:1746004533124775|interv:60000000|
[2025/04/30 09:15:33 125005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004533178986|pq_index:0|
[2025/04/30 09:15:33 125016] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004532951553|
[2025/04/30 09:15:33 125023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533125023|
[2025/04/30 09:15:33 125031] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533125029|
[2025/04/30 09:15:33 125044] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:92|ack_delay:268|first_ack_range:0|largest_pkt_recv_time:1746004533124775|
[2025/04/30 09:15:33 125068] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:33 125075] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:33 125081] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:33 125089] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:92|frame_largest_recv:92|
[2025/04/30 09:15:33 125095] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:33 125103] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 125112] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:33 125119] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:33 125170] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:10|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:81|now:1746004533125127|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 125180] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:10|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:33 125190] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004533178986|
[2025/04/30 09:15:33 125196] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004533178986|
[2025/04/30 09:15:33 125203] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004533125203|diff:53783|
[2025/04/30 09:15:33 125209] [debug] |xqc_engine_main_logic|END|now:1746004533125029|
[2025/04/30 09:15:33 125215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533125215|
[2025/04/30 09:15:33 125219] [debug] |xqc_engine_wakeup_after|wakeup:1746004533178986|now:1746004533125219|diff:53767|
[2025/04/30 09:15:33 125223] [debug] |xqc_engine_main_logic|END|now:1746004533125215|
[2025/04/30 09:15:33 179335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533179334|
[2025/04/30 09:15:33 179365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004533178986|pq_index:0|
[2025/04/30 09:15:33 179373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533125029|
[2025/04/30 09:15:33 179381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533179378|
[2025/04/30 09:15:33 179388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004533178986|now:1746004533179378|
[2025/04/30 09:15:33 179394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:33 179399] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:33 179404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 09:15:33 179413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746004517105038|lost_send_time:1746004517105430|loss_delay:16073948|frame:CRYPTO |repair:32|
[2025/04/30 09:15:33 179419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004517105038u|
[2025/04/30 09:15:33 179426] [stats] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004533179378|lost_count:1|send_count:15|pkt_num:3|po_send_time:1746004517105038|srtt:1814994|cwnd:5744|bw:134|conn_life:16075830|now:0|last_lost_time:16075830|
[2025/04/30 09:15:33 179446] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:33 179452] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E18026C|path:0|
[2025/04/30 09:15:33 179457] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:33 179462] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004533179378|
[2025/04/30 09:15:33 179467] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:33 179476] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_get_perf_class|conn:000055EF6E18026C|path_id:0|path_srtt:1814994|min_srtt:1814994|path_bw:134|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:33 179482] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:5744|conn:000055EF6E18026C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 179488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E18026C|path_id:0|path_srtt:1814994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:33 179495] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:4|
[2025/04/30 09:15:33 179502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:33 179507] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:5744|conn:000055EF6E18026C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 179513] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:33 179520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:33 179614] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:11|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004533179538|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 179626] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:11|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:33 179635] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2206|
[2025/04/30 09:15:33 179644] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:33 179653] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:33 179661] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:33 179669] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:33 179674] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004533179644|interv:16119416|
[2025/04/30 09:15:33 179680] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004533179644|interval:16119416|pto_count:0|srtt:1814994
[2025/04/30 09:15:33 179692] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:81|
[2025/04/30 09:15:33 179698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:33 179704] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:33 179709] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533179709|diff:5090298|
[2025/04/30 09:15:33 179715] [debug] |xqc_engine_main_logic|END|now:1746004533179378|
[2025/04/30 09:15:33 215047] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004533215031|
[2025/04/30 09:15:33 215088] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:33 215104] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:92|
[2025/04/30 09:15:33 215113] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:94|
[2025/04/30 09:15:33 215128] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:94|
[2025/04/30 09:15:33 215138] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:33 215146] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:33 215154] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:33 215166] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:33 215175] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:33 215185] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:33 215194] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:33 215202] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:33 215210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004533215174|interv:16083886|
[2025/04/30 09:15:33 215218] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004533215174|interval:16083886|pto_count:0|srtt:1814994
[2025/04/30 09:15:33 215231] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:33 215241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:33 215250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:94|largest:94|pns:1|
[2025/04/30 09:15:33 215259] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:94|frame:PADDING PING |recv_time:1746004533215031|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:33 215268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004593215031|now:1746004533215031|interv:60000000|
[2025/04/30 09:15:33 215276] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004593215031|now:1746004533215031|interv:60000000|
[2025/04/30 09:15:33 215284] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:33 215307] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533179378|
[2025/04/30 09:15:33 215315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533215315|
[2025/04/30 09:15:33 215324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533215322|
[2025/04/30 09:15:33 215338] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:94|ack_delay:307|first_ack_range:0|largest_pkt_recv_time:1746004533215031|
[2025/04/30 09:15:33 215346] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:94|low:94|pkt_pns:1|
[2025/04/30 09:15:33 215351] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:33 215355] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:33 215360] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:33 215365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:94|frame_largest_recv:94|
[2025/04/30 09:15:33 215370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:33 215377] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 215385] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:33 215392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:33 215451] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:12|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:81|now:1746004533215401|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 215463] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:33 215474] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:33 215483] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:33 215491] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533215491|diff:5054516|
[2025/04/30 09:15:33 215497] [debug] |xqc_engine_main_logic|END|now:1746004533215322|
[2025/04/30 09:15:33 215504] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533215504|
[2025/04/30 09:15:33 215509] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533215509|diff:5054498|
[2025/04/30 09:15:33 215514] [debug] |xqc_engine_main_logic|END|now:1746004533215504|
[2025/04/30 09:15:33 330414] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004533330410|
[2025/04/30 09:15:33 330457] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:33 330473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:94|
[2025/04/30 09:15:33 330482] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:95|
[2025/04/30 09:15:33 330500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:95|
[2025/04/30 09:15:33 330508] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:33 330514] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:33 330521] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:33 330534] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:33 330560] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:33 330570] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:33 330579] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:33 330586] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:33 330595] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004533330559|interv:15968501|
[2025/04/30 09:15:33 330602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004533330559|interval:15968501|pto_count:0|srtt:1814994
[2025/04/30 09:15:33 330612] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:33 330623] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:33 330631] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:95|largest:95|pns:1|
[2025/04/30 09:15:33 330641] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:95|frame:PADDING PING |recv_time:1746004533330410|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:33 330650] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004593330410|now:1746004533330410|interv:60000000|
[2025/04/30 09:15:33 330658] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004593330410|now:1746004533330410|interv:60000000|
[2025/04/30 09:15:33 330666] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:33 330677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533215322|
[2025/04/30 09:15:33 330683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533330683|
[2025/04/30 09:15:33 330692] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533330690|
[2025/04/30 09:15:33 330705] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:95|ack_delay:294|first_ack_range:1|largest_pkt_recv_time:1746004533330410|
[2025/04/30 09:15:33 330713] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:33 330720] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:33 330726] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:33 330733] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:33 330740] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:95|frame_largest_recv:95|
[2025/04/30 09:15:33 330747] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:33 330757] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 330768] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:33 330781] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:33 330835] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:13|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:81|now:1746004533330790|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 330847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:13|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:33 330858] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:33 330867] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:33 330896] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533330896|diff:4939111|
[2025/04/30 09:15:33 330903] [debug] |xqc_engine_main_logic|END|now:1746004533330690|
[2025/04/30 09:15:33 330910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533330910|
[2025/04/30 09:15:33 330915] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533330915|diff:4939092|
[2025/04/30 09:15:33 330920] [debug] |xqc_engine_main_logic|END|now:1746004533330910|
[2025/04/30 09:15:33 419687] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004533419682|
[2025/04/30 09:15:33 419732] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:33 419750] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:95|
[2025/04/30 09:15:33 419759] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:97|
[2025/04/30 09:15:33 419776] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:97|
[2025/04/30 09:15:33 419784] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:33 419793] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:33 419800] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:33 419810] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:33 419819] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:33 419829] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:33 419836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:33 419844] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:33 419853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004533419817|interv:15879243|
[2025/04/30 09:15:33 419861] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004533419817|interval:15879243|pto_count:0|srtt:1814994
[2025/04/30 09:15:33 419892] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:33 419903] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:33 419923] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:97|largest:97|pns:1|
[2025/04/30 09:15:33 419934] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:97|frame:PADDING PING |recv_time:1746004533419682|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:33 419945] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004593419682|now:1746004533419682|interv:60000000|
[2025/04/30 09:15:33 419953] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004593419682|now:1746004533419682|interv:60000000|
[2025/04/30 09:15:33 419959] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:33 419966] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533330690|
[2025/04/30 09:15:33 419971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533419971|
[2025/04/30 09:15:33 419977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533419976|
[2025/04/30 09:15:33 419989] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:97|ack_delay:306|first_ack_range:0|largest_pkt_recv_time:1746004533419682|
[2025/04/30 09:15:33 419995] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:33 420000] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:33 420004] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:33 420009] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:33 420015] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:33 420023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:97|frame_largest_recv:97|
[2025/04/30 09:15:33 420032] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:33 420042] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 420049] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:33 420057] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:33 420113] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:14|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:81|now:1746004533420066|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 420127] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:14|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:33 420137] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:33 420146] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:33 420154] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533420154|diff:4849853|
[2025/04/30 09:15:33 420164] [debug] |xqc_engine_main_logic|END|now:1746004533419976|
[2025/04/30 09:15:33 420171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533420171|
[2025/04/30 09:15:33 420176] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533420176|diff:4849831|
[2025/04/30 09:15:33 420181] [debug] |xqc_engine_main_logic|END|now:1746004533420171|
[2025/04/30 09:15:33 623300] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004533623295|
[2025/04/30 09:15:33 623339] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:33 623357] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:97|
[2025/04/30 09:15:33 623365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:100|
[2025/04/30 09:15:33 623381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:100|
[2025/04/30 09:15:33 623389] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:33 623398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:33 623406] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:33 623419] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:33 623429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:33 623438] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:33 623446] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:33 623453] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:33 623460] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004533623428|interv:15675632|
[2025/04/30 09:15:33 623469] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004533623428|interval:15675632|pto_count:0|srtt:1814994
[2025/04/30 09:15:33 623481] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:33 623498] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:33 623506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:100|largest:100|pns:1|
[2025/04/30 09:15:33 623513] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:100|frame:PADDING PING |recv_time:1746004533623295|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:33 623520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004593623295|now:1746004533623295|interv:60000000|
[2025/04/30 09:15:33 623526] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004593623295|now:1746004533623295|interv:60000000|
[2025/04/30 09:15:33 623531] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:33 623537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533419976|
[2025/04/30 09:15:33 623543] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533623543|
[2025/04/30 09:15:33 623549] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004533623548|
[2025/04/30 09:15:33 623559] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:100|ack_delay:264|first_ack_range:0|largest_pkt_recv_time:1746004533623295|
[2025/04/30 09:15:33 623576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:33 623581] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:33 623586] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:33 623591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:33 623596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:33 623600] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:33 623605] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:100|frame_largest_recv:100|
[2025/04/30 09:15:33 623611] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:33 623617] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 623625] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:33 623632] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:33 623684] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:15|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:81|now:1746004533623641|stream_id:0|stream_offset:0|
[2025/04/30 09:15:33 623697] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:15|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:33 623708] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:33 623716] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:33 623724] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533623724|diff:4646283|
[2025/04/30 09:15:33 623732] [debug] |xqc_engine_main_logic|END|now:1746004533623548|
[2025/04/30 09:15:33 623739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004533623739|
[2025/04/30 09:15:33 623744] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004533623743|diff:4646264|
[2025/04/30 09:15:33 623748] [debug] |xqc_engine_main_logic|END|now:1746004533623739|
[2025/04/30 09:15:35 221376] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004535221371|
[2025/04/30 09:15:35 221422] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:35 221440] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:100|
[2025/04/30 09:15:35 221449] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103|
[2025/04/30 09:15:35 221466] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:103|
[2025/04/30 09:15:35 221473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:35 221481] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:35 221488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:35 221500] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:35 221510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:35 221519] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:35 221543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:35 221550] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:35 221556] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004535221508|interv:14077552|
[2025/04/30 09:15:35 221564] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004535221508|interval:14077552|pto_count:0|srtt:1814994
[2025/04/30 09:15:35 221576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:35 221587] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:35 221596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103|largest:103|pns:1|
[2025/04/30 09:15:35 221603] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:103|frame:PADDING PING |recv_time:1746004535221371|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:35 221610] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004595221371|now:1746004535221371|interv:60000000|
[2025/04/30 09:15:35 221616] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004595221371|now:1746004535221371|interv:60000000|
[2025/04/30 09:15:35 221621] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:35 221627] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004533623548|
[2025/04/30 09:15:35 221633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535221633|
[2025/04/30 09:15:35 221639] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004535221638|
[2025/04/30 09:15:35 221650] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:103|ack_delay:279|first_ack_range:0|largest_pkt_recv_time:1746004535221371|
[2025/04/30 09:15:35 221656] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:35 221661] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:35 221666] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:35 221671] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:35 221675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:35 221680] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:35 221685] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:35 221690] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:18|path:0|path_largest_recv:103|frame_largest_recv:103|
[2025/04/30 09:15:35 221695] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:35 221702] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 221709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:35 221723] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:35 221780] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:16|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:81|now:1746004535221740|stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 221789] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:16|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:35 221796] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:35 221801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:35 221807] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535221806|diff:3048201|
[2025/04/30 09:15:35 221813] [debug] |xqc_engine_main_logic|END|now:1746004535221638|
[2025/04/30 09:15:35 221820] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535221819|
[2025/04/30 09:15:35 221828] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535221828|diff:3048179|
[2025/04/30 09:15:35 221835] [debug] |xqc_engine_main_logic|END|now:1746004535221819|
[2025/04/30 09:15:35 425029] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004535425024|
[2025/04/30 09:15:35 425071] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:35 425088] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:103|
[2025/04/30 09:15:35 425097] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:106|
[2025/04/30 09:15:35 425114] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:106|
[2025/04/30 09:15:35 425122] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:35 425130] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:35 425137] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:35 425150] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:35 425159] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:35 425167] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:35 425172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:35 425177] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:35 425185] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004535425158|interv:13873902|
[2025/04/30 09:15:35 425194] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004535425158|interval:13873902|pto_count:0|srtt:1814994
[2025/04/30 09:15:35 425207] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:35 425217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:35 425223] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:106|largest:106|pns:1|
[2025/04/30 09:15:35 425242] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:106|frame:PADDING PING |recv_time:1746004535425024|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:35 425250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004595425024|now:1746004535425024|interv:60000000|
[2025/04/30 09:15:35 425255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004595425024|now:1746004535425024|interv:60000000|
[2025/04/30 09:15:35 425260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:35 425272] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004535221638|
[2025/04/30 09:15:35 425280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535425280|
[2025/04/30 09:15:35 425291] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004535425289|
[2025/04/30 09:15:35 425305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:106|ack_delay:281|first_ack_range:0|largest_pkt_recv_time:1746004535425024|
[2025/04/30 09:15:35 425311] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:35 425316] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:35 425321] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:35 425326] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:35 425330] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:35 425335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:35 425340] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:35 425345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:35 425349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:20|path:0|path_largest_recv:106|frame_largest_recv:106|
[2025/04/30 09:15:35 425355] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:35 425361] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 425369] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:45|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:35 425376] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:35 425423] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:17|size:45|sent:61|pkt_type:HSK|frame:ACK |inflight:81|now:1746004535425385|stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 425430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:17|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:35 425436] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:35 425441] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:35 425445] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535425445|diff:2844562|
[2025/04/30 09:15:35 425450] [debug] |xqc_engine_main_logic|END|now:1746004535425289|
[2025/04/30 09:15:35 425460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535425460|
[2025/04/30 09:15:35 425464] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535425464|diff:2844543|
[2025/04/30 09:15:35 425468] [debug] |xqc_engine_main_logic|END|now:1746004535425460|
[2025/04/30 09:15:35 628739] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004535628734|
[2025/04/30 09:15:35 628782] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:35 628799] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:106|
[2025/04/30 09:15:35 628807] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109|
[2025/04/30 09:15:35 628823] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:109|
[2025/04/30 09:15:35 628831] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:35 628839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:35 628847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:35 628859] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:35 628869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:35 628900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:35 628908] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:35 628915] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:35 628924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004535628868|interv:13670192|
[2025/04/30 09:15:35 628932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004535628868|interval:13670192|pto_count:0|srtt:1814994
[2025/04/30 09:15:35 628945] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:35 628956] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:35 628962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109|largest:109|pns:1|
[2025/04/30 09:15:35 628969] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:109|frame:PADDING PING |recv_time:1746004535628734|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:35 628976] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004595628734|now:1746004535628734|interv:60000000|
[2025/04/30 09:15:35 628981] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004595628734|now:1746004535628734|interv:60000000|
[2025/04/30 09:15:35 628988] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:35 628999] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004535425289|
[2025/04/30 09:15:35 629007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535629006|
[2025/04/30 09:15:35 629016] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004535629015|
[2025/04/30 09:15:35 629043] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:109|ack_delay:309|first_ack_range:0|largest_pkt_recv_time:1746004535628734|
[2025/04/30 09:15:35 629049] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:109|low:109|pkt_pns:1|
[2025/04/30 09:15:35 629054] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:35 629059] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:35 629063] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:35 629068] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:35 629073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:35 629078] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:35 629083] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:35 629088] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:35 629092] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:22|path:0|path_largest_recv:109|frame_largest_recv:109|
[2025/04/30 09:15:35 629098] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:35 629105] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 629112] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:35 629119] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:35 629174] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:18|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:81|now:1746004535629128|stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 629183] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:18|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:35 629190] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:35 629195] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:35 629201] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535629200|diff:2640807|
[2025/04/30 09:15:35 629207] [debug] |xqc_engine_main_logic|END|now:1746004535629015|
[2025/04/30 09:15:35 629214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535629214|
[2025/04/30 09:15:35 629219] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535629219|diff:2640788|
[2025/04/30 09:15:35 629224] [debug] |xqc_engine_main_logic|END|now:1746004535629214|
[2025/04/30 09:15:35 857150] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004535857145|
[2025/04/30 09:15:35 857181] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:35 857194] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:109|
[2025/04/30 09:15:35 857204] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:110|
[2025/04/30 09:15:35 857222] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:110|
[2025/04/30 09:15:35 857230] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:35 857251] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:35 857258] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:35 857271] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:35 857281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:35 857287] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:35 857293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:35 857301] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:35 857309] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004535857280|interv:13441780|
[2025/04/30 09:15:35 857318] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004535857280|interval:13441780|pto_count:0|srtt:1814994
[2025/04/30 09:15:35 857328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:35 857338] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:35 857345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:110|largest:110|pns:1|
[2025/04/30 09:15:35 857354] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:110|frame:PADDING PING |recv_time:1746004535857145|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:35 857363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004595857145|now:1746004535857145|interv:60000000|
[2025/04/30 09:15:35 857370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004595857145|now:1746004535857145|interv:60000000|
[2025/04/30 09:15:35 857376] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:35 857384] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004535629015|
[2025/04/30 09:15:35 857393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535857393|
[2025/04/30 09:15:35 857403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004535857401|
[2025/04/30 09:15:35 857415] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:110|ack_delay:270|first_ack_range:1|largest_pkt_recv_time:1746004535857145|
[2025/04/30 09:15:35 857423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:110|low:109|pkt_pns:1|
[2025/04/30 09:15:35 857430] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:35 857437] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:35 857444] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:35 857450] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:35 857457] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:35 857472] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:35 857479] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:35 857484] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:35 857489] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:22|path:0|path_largest_recv:110|frame_largest_recv:110|
[2025/04/30 09:15:35 857494] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:35 857501] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 857509] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:35 857516] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:35 857568] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:19|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:81|now:1746004535857525|stream_id:0|stream_offset:0|
[2025/04/30 09:15:35 857580] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:19|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:35 857591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:35 857600] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:35 857608] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535857608|diff:2412399|
[2025/04/30 09:15:35 857615] [debug] |xqc_engine_main_logic|END|now:1746004535857401|
[2025/04/30 09:15:35 857622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004535857622|
[2025/04/30 09:15:35 857627] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004535857626|diff:2412381|
[2025/04/30 09:15:35 857631] [debug] |xqc_engine_main_logic|END|now:1746004535857622|
[2025/04/30 09:15:36 313870] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004536313865|
[2025/04/30 09:15:36 313937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:36 313955] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:110|
[2025/04/30 09:15:36 313964] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:111|
[2025/04/30 09:15:36 313981] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:111|
[2025/04/30 09:15:36 313990] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:36 313999] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:36 314006] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:36 314019] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:36 314026] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:36 314032] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:36 314038] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:36 314045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:36 314072] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004536314025|interv:12985035|
[2025/04/30 09:15:36 314080] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004536314025|interval:12985035|pto_count:0|srtt:1814994
[2025/04/30 09:15:36 314091] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:36 314101] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:36 314109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:111|largest:111|pns:1|
[2025/04/30 09:15:36 314116] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:111|frame:PADDING PING |recv_time:1746004536313865|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:36 314125] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004596313865|now:1746004536313865|interv:60000000|
[2025/04/30 09:15:36 314132] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004596313865|now:1746004536313865|interv:60000000|
[2025/04/30 09:15:36 314139] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:36 314151] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004535857401|
[2025/04/30 09:15:36 314160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004536314160|
[2025/04/30 09:15:36 314169] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004536314167|
[2025/04/30 09:15:36 314182] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:111|ack_delay:317|first_ack_range:2|largest_pkt_recv_time:1746004536313865|
[2025/04/30 09:15:36 314191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:36 314197] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:36 314204] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:36 314211] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:36 314218] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:36 314226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:36 314231] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:36 314235] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:36 314240] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:36 314245] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:22|path:0|path_largest_recv:111|frame_largest_recv:111|
[2025/04/30 09:15:36 314251] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:36 314259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:36 314267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:36 314274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:36 314334] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:20|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:81|now:1746004536314289|stream_id:0|stream_offset:0|
[2025/04/30 09:15:36 314347] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:20|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:36 314358] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:36 314367] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:36 314375] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004536314375|diff:1955632|
[2025/04/30 09:15:36 314381] [debug] |xqc_engine_main_logic|END|now:1746004536314167|
[2025/04/30 09:15:36 314388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004536314388|
[2025/04/30 09:15:36 314393] [debug] |xqc_engine_wakeup_after|wakeup:1746004538270007|now:1746004536314393|diff:1955614|
[2025/04/30 09:15:36 314398] [debug] |xqc_engine_main_logic|END|now:1746004536314388|
[2025/04/30 09:15:38 272417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004538272416|
[2025/04/30 09:15:38 272455] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004538270007|pq_index:0|
[2025/04/30 09:15:38 272466] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004526459277|
[2025/04/30 09:15:38 272477] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004538272474|
[2025/04/30 09:15:38 272487] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004538270007|now:1746004538272474|
[2025/04/30 09:15:38 272496] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:38 272504] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:1445|
[2025/04/30 09:15:38 272513] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:11394400|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:38 272522] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 272530] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 272538] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1445|
[2025/04/30 09:15:38 272547] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:38 272557] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:38 272569] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:38 272578] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:5
[2025/04/30 09:15:38 272587] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:22788800|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:38 272605] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 272610] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 272615] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1445|
[2025/04/30 09:15:38 272620] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550080407|now:1746004538272586|interv:11807821|
[2025/04/30 09:15:38 272626] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004550080407|now:1746004538272586|interval:11807821|pto_count:5|srtt:104910
[2025/04/30 09:15:38 272635] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 272642] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 272648] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:38 272655] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:38 272751] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:25|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1445|now:1746004538272672|stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 272762] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:25|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:38 272771] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1445|applimit:0|
[2025/04/30 09:15:38 272778] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:22788800|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:38 272786] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 272794] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 272802] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1451|
[2025/04/30 09:15:38 272810] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004561893472|now:1746004538272778|interv:23620694|
[2025/04/30 09:15:38 272815] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004561893472|now:1746004538272778|interval:23620694|pto_count:5|srtt:104910
[2025/04/30 09:15:38 272822] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1451|
[2025/04/30 09:15:38 272829] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:38 272834] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:15:38 272903] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:26|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1451|now:1746004538272843|stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 272913] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:26|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:38 272925] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1451|applimit:0|
[2025/04/30 09:15:38 272930] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:22788800|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:38 272936] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 272941] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 272946] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1734|
[2025/04/30 09:15:38 272951] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004561893643|now:1746004538272930|interv:23620713|
[2025/04/30 09:15:38 272955] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004561893643|now:1746004538272930|interval:23620713|pto_count:5|srtt:104910
[2025/04/30 09:15:38 272961] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1734|
[2025/04/30 09:15:38 272967] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004561893643|
[2025/04/30 09:15:38 272973] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004561893643|
[2025/04/30 09:15:38 272978] [debug] |xqc_engine_wakeup_after|wakeup:1746004538948135|now:1746004538272978|diff:675157|
[2025/04/30 09:15:38 272984] [debug] |xqc_engine_main_logic|END|now:1746004538272474|
[2025/04/30 09:15:38 949718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004538949718|
[2025/04/30 09:15:38 949746] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004538948135|pq_index:0|
[2025/04/30 09:15:38 949754] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_active_queue|last_ticked_time:1746004506062834|
[2025/04/30 09:15:38 949762] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_process_conn|conn:000055EF6E0229DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004538949759|
[2025/04/30 09:15:38 949769] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004538948135|now:1746004538949759|
[2025/04/30 09:15:38 949775] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:38 949780] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0229DC|path:0|bytes_in_flight:2947|
[2025/04/30 09:15:38 949786] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:32052960|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:38 949792] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 949797] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 949802] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:38 949807] [debug] |scid:953f21d4e99c99de624d11f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:38 949814] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:38 949837] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_send_probe_pkt|conn:000055EF6E0229DC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:38 949843] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0229DC|pto_count:6
[2025/04/30 09:15:38 949848] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:64105920|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:38 949854] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 949859] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 949864] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 2947|
[2025/04/30 09:15:38 949869] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004571833095|now:1746004538949848|interv:32883247|
[2025/04/30 09:15:38 949901] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004571833095|now:1746004538949848|interval:32883247|pto_count:6|srtt:146571
[2025/04/30 09:15:38 949914] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 949920] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 949927] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:38 949934] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:38 950032] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:29|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2947|now:1746004538949952|stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 950054] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:29|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:38 950062] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2947|applimit:0|
[2025/04/30 09:15:38 950070] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:64105920|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:38 950078] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 950086] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 950093] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 3229|
[2025/04/30 09:15:38 950099] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004604719872|now:1746004538950069|interv:65769803|
[2025/04/30 09:15:38 950104] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004604719872|now:1746004538950069|interval:65769803|pto_count:6|srtt:146571
[2025/04/30 09:15:38 950111] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:3229|
[2025/04/30 09:15:38 950123] [debug] |scid:953f21d4e99c99de624d11f9|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0229DC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:38 950129] [debug] |scid:953f21d4e99c99de624d11f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:38 950167] [info] |scid:953f21d4e99c99de624d11f9|xqc_send_packet_with_pn|<==|conn:000055EF6E0229DC|path:0|pkt_num:30|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3229|now:1746004538950137|stream_id:0|stream_offset:0|
[2025/04/30 09:15:38 950179] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|conn:000055EF6E0229DC|path:0|pkt_num:30|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:38 950188] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_on_packet_sent|path:0|inflight:3229|applimit:0|
[2025/04/30 09:15:38 950196] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|srtt:146571|rtt_var:213771|pto_duration:64105920|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:38 950203] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:38 950208] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:38 950213] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0229DC|path:0|PNS: 2, unacked: 3266|
[2025/04/30 09:15:38 950218] [debug] |scid:953f21d4e99c99de624d11f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004604720057|now:1746004538950196|interv:65769861|
[2025/04/30 09:15:38 950223] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0229DC|path:0|pns:2|expire:1746004604720057|now:1746004538950196|interval:65769861|pto_count:6|srtt:146571
[2025/04/30 09:15:38 950228] [debug] |scid:953f21d4e99c99de624d11f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48225|inflight:3266|
[2025/04/30 09:15:38 950235] [debug] |scid:953f21d4e99c99de624d11f9|xqc_conn_next_wakeup_time|wakeup_time:1746004594065830|
[2025/04/30 09:15:38 950240] [debug] |scid:953f21d4e99c99de624d11f9|xqc_engine_add_wakeup_queue|next_tick_time:1746004594065830|
[2025/04/30 09:15:38 950245] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004538950245|diff:6735136|
[2025/04/30 09:15:38 950251] [debug] |xqc_engine_main_logic|END|now:1746004538949759|
[2025/04/30 09:15:39 050978] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539050974|
[2025/04/30 09:15:39 051025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 051041] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:111|
[2025/04/30 09:15:39 051049] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113|
[2025/04/30 09:15:39 051066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:113|
[2025/04/30 09:15:39 051074] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 051083] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 051089] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 051101] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 051109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 051118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 051139] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 051144] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 051149] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539051108|interv:10247952|
[2025/04/30 09:15:39 051155] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539051108|interval:10247952|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 051169] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 051180] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 051190] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113|largest:113|pns:1|
[2025/04/30 09:15:39 051197] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:113|frame:PADDING PING |recv_time:1746004539050974|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 051204] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599050974|now:1746004539050974|interv:60000000|
[2025/04/30 09:15:39 051210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599050974|now:1746004539050974|interv:60000000|
[2025/04/30 09:15:39 051215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 051221] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004536314167|
[2025/04/30 09:15:39 051227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539051227|
[2025/04/30 09:15:39 051233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539051232|
[2025/04/30 09:15:39 051244] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:113|ack_delay:269|first_ack_range:0|largest_pkt_recv_time:1746004539050974|
[2025/04/30 09:15:39 051250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:113|low:113|pkt_pns:1|
[2025/04/30 09:15:39 051254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 051259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 051264] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 051269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 051273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 051278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 051283] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 051288] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 051293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 051297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:24|path:0|path_largest_recv:113|frame_largest_recv:113|
[2025/04/30 09:15:39 051308] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 051314] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 051321] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 051328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:39 051388] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:21|size:49|sent:65|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539051338|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 051400] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:21|origin_pktnum:0|size:49|enc_size:65|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 051411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 051419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 051428] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539051428|diff:6633953|
[2025/04/30 09:15:39 051435] [debug] |xqc_engine_main_logic|END|now:1746004539051232|
[2025/04/30 09:15:39 051442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539051442|
[2025/04/30 09:15:39 051447] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539051447|diff:6633934|
[2025/04/30 09:15:39 051452] [debug] |xqc_engine_main_logic|END|now:1746004539051442|
[2025/04/30 09:15:39 082999] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539082997|
[2025/04/30 09:15:39 083021] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 083033] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:113|
[2025/04/30 09:15:39 083039] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:114|
[2025/04/30 09:15:39 083057] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:114|
[2025/04/30 09:15:39 083064] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:39 083071] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 083077] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 083083] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 083093] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 083100] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 083108] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 083114] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 083121] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 083128] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539083100|interv:10215960|
[2025/04/30 09:15:39 083134] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539083100|interval:10215960|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 083151] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 083157] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 083162] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:114|largest:114|pns:1|
[2025/04/30 09:15:39 083166] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:114|frame:PADDING PING ACK |recv_time:1746004539082997|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 083172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599082997|now:1746004539082997|interv:60000000|
[2025/04/30 09:15:39 083176] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599082997|now:1746004539082997|interv:60000000|
[2025/04/30 09:15:39 083180] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 083184] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539051232|
[2025/04/30 09:15:39 083189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539083189|
[2025/04/30 09:15:39 083193] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539083193|
[2025/04/30 09:15:39 083200] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:114|ack_delay:203|first_ack_range:1|largest_pkt_recv_time:1746004539082997|
[2025/04/30 09:15:39 083205] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 083210] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 083215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 083220] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 083224] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 083229] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 083234] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 083239] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 083244] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 083249] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 083253] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:24|path:0|path_largest_recv:114|frame_largest_recv:114|
[2025/04/30 09:15:39 083259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 083265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 083271] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:49|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 083278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:39 083326] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:22|size:49|sent:65|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539083286|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 083345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:22|origin_pktnum:0|size:49|enc_size:65|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 083356] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 083365] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 083372] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539083372|diff:6602009|
[2025/04/30 09:15:39 083378] [debug] |xqc_engine_main_logic|END|now:1746004539083193|
[2025/04/30 09:15:39 083385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539083385|
[2025/04/30 09:15:39 083390] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539083390|diff:6601991|
[2025/04/30 09:15:39 083395] [debug] |xqc_engine_main_logic|END|now:1746004539083385|
[2025/04/30 09:15:39 254628] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539254622|
[2025/04/30 09:15:39 254672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 254690] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:114|
[2025/04/30 09:15:39 254698] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:116|
[2025/04/30 09:15:39 254716] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:116|
[2025/04/30 09:15:39 254724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 254732] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 254739] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 254751] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 254761] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 254768] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 254775] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 254784] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 254792] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539254760|interv:10044300|
[2025/04/30 09:15:39 254801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539254760|interval:10044300|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 254812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 254820] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 254826] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:116|largest:116|pns:1|
[2025/04/30 09:15:39 254832] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:116|frame:PADDING PING |recv_time:1746004539254622|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 254839] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599254622|now:1746004539254622|interv:60000000|
[2025/04/30 09:15:39 254857] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599254622|now:1746004539254622|interv:60000000|
[2025/04/30 09:15:39 254862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 254898] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539083193|
[2025/04/30 09:15:39 254905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539254904|
[2025/04/30 09:15:39 254911] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539254910|
[2025/04/30 09:15:39 254922] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:116|ack_delay:300|first_ack_range:0|largest_pkt_recv_time:1746004539254622|
[2025/04/30 09:15:39 254928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 254933] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 254938] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 254943] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 254948] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 254952] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 254957] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 254962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 254967] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 254971] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 254976] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 254981] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:26|path:0|path_largest_recv:116|frame_largest_recv:116|
[2025/04/30 09:15:39 254986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 254993] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 255000] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 255007] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:39 255055] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:23|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539255017|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 255064] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:23|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 255071] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 255077] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 255082] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539255082|diff:6430299|
[2025/04/30 09:15:39 255088] [debug] |xqc_engine_main_logic|END|now:1746004539254910|
[2025/04/30 09:15:39 255095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539255095|
[2025/04/30 09:15:39 255106] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539255106|diff:6430275|
[2025/04/30 09:15:39 255111] [debug] |xqc_engine_main_logic|END|now:1746004539255095|
[2025/04/30 09:15:39 344014] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539344009|
[2025/04/30 09:15:39 344073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 344091] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:116|
[2025/04/30 09:15:39 344098] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:118|
[2025/04/30 09:15:39 344115] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:118|
[2025/04/30 09:15:39 344124] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 344132] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 344138] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 344147] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 344156] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 344166] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 344174] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 344181] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 344189] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539344155|interv:9954905|
[2025/04/30 09:15:39 344198] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539344155|interval:9954905|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 344208] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 344217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 344225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:118|largest:118|pns:1|
[2025/04/30 09:15:39 344233] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:118|frame:PADDING PING |recv_time:1746004539344009|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 344241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599344009|now:1746004539344009|interv:60000000|
[2025/04/30 09:15:39 344248] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599344009|now:1746004539344009|interv:60000000|
[2025/04/30 09:15:39 344255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 344266] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539254910|
[2025/04/30 09:15:39 344274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539344274|
[2025/04/30 09:15:39 344282] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539344281|
[2025/04/30 09:15:39 344312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:118|ack_delay:302|first_ack_range:0|largest_pkt_recv_time:1746004539344009|
[2025/04/30 09:15:39 344320] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:118|low:118|pkt_pns:1|
[2025/04/30 09:15:39 344328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 344335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 344340] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 344345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 344349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 344354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 344359] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 344364] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 344368] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 344373] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 344378] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 344382] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:28|path:0|path_largest_recv:118|frame_largest_recv:118|
[2025/04/30 09:15:39 344388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 344394] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 344402] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 344409] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:39 344465] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:24|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539344418|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 344473] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:24|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 344480] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 344486] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 344494] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539344494|diff:6340887|
[2025/04/30 09:15:39 344504] [debug] |xqc_engine_main_logic|END|now:1746004539344281|
[2025/04/30 09:15:39 344514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539344514|
[2025/04/30 09:15:39 344522] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539344522|diff:6340859|
[2025/04/30 09:15:39 344527] [debug] |xqc_engine_main_logic|END|now:1746004539344514|
[2025/04/30 09:15:39 376016] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539376014|
[2025/04/30 09:15:39 376037] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 376052] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:118|
[2025/04/30 09:15:39 376060] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:119|
[2025/04/30 09:15:39 376085] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:119|
[2025/04/30 09:15:39 376093] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:39 376104] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 376113] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 376121] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 376132] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 376141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 376150] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 376159] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 376166] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 376174] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539376141|interv:9922919|
[2025/04/30 09:15:39 376183] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539376141|interval:9922919|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 376191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 376199] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 376208] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:119|largest:119|pns:1|
[2025/04/30 09:15:39 376218] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:119|frame:PADDING PING ACK |recv_time:1746004539376014|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 376227] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599376014|now:1746004539376014|interv:60000000|
[2025/04/30 09:15:39 376233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599376014|now:1746004539376014|interv:60000000|
[2025/04/30 09:15:39 376238] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 376243] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539344281|
[2025/04/30 09:15:39 376248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539376248|
[2025/04/30 09:15:39 376254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539376253|
[2025/04/30 09:15:39 376262] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:119|ack_delay:248|first_ack_range:1|largest_pkt_recv_time:1746004539376014|
[2025/04/30 09:15:39 376268] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:119|low:118|pkt_pns:1|
[2025/04/30 09:15:39 376273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 376277] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 376288] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 376293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 376297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 376302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 376307] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 376312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 376316] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 376321] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 376326] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 376331] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:28|path:0|path_largest_recv:119|frame_largest_recv:119|
[2025/04/30 09:15:39 376336] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 376342] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 376348] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 376354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:39 376401] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:25|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539376363|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 376413] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:25|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 376423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 376431] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 376440] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539376440|diff:6308941|
[2025/04/30 09:15:39 376446] [debug] |xqc_engine_main_logic|END|now:1746004539376253|
[2025/04/30 09:15:39 376453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539376453|
[2025/04/30 09:15:39 376458] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539376458|diff:6308923|
[2025/04/30 09:15:39 376463] [debug] |xqc_engine_main_logic|END|now:1746004539376453|
[2025/04/30 09:15:39 433274] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539433272|
[2025/04/30 09:15:39 433300] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 433313] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:119|
[2025/04/30 09:15:39 433322] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:120|
[2025/04/30 09:15:39 433335] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:120|
[2025/04/30 09:15:39 433344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 433351] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 433356] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 433368] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 433386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 433393] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 433402] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 433410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 433419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539433386|interv:9865674|
[2025/04/30 09:15:39 433427] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539433386|interval:9865674|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 433437] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 433445] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 433451] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:120|largest:120|pns:1|
[2025/04/30 09:15:39 433457] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:120|frame:PADDING PING |recv_time:1746004539433272|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 433464] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599433272|now:1746004539433272|interv:60000000|
[2025/04/30 09:15:39 433470] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599433272|now:1746004539433272|interv:60000000|
[2025/04/30 09:15:39 433474] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 433480] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539376253|
[2025/04/30 09:15:39 433486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539433485|
[2025/04/30 09:15:39 433494] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539433492|
[2025/04/30 09:15:39 433508] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:120|ack_delay:235|first_ack_range:2|largest_pkt_recv_time:1746004539433272|
[2025/04/30 09:15:39 433516] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:120|low:118|pkt_pns:1|
[2025/04/30 09:15:39 433522] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 433527] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 433532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 433537] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 433541] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 433546] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 433551] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 433556] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 433565] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 433570] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 433575] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 433579] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:28|path:0|path_largest_recv:120|frame_largest_recv:120|
[2025/04/30 09:15:39 433585] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 433591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 433598] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 433605] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:15:39 433654] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:26|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539433613|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 433666] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:26|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 433677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 433685] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 433693] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539433693|diff:6251688|
[2025/04/30 09:15:39 433699] [debug] |xqc_engine_main_logic|END|now:1746004539433492|
[2025/04/30 09:15:39 433706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539433706|
[2025/04/30 09:15:39 433711] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539433711|diff:6251670|
[2025/04/30 09:15:39 433716] [debug] |xqc_engine_main_logic|END|now:1746004539433706|
[2025/04/30 09:15:39 547529] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539547525|
[2025/04/30 09:15:39 547565] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 547582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:120|
[2025/04/30 09:15:39 547590] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:121|
[2025/04/30 09:15:39 547607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:121|
[2025/04/30 09:15:39 547616] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 547624] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 547631] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 547640] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 547649] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 547658] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 547667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 547675] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 547697] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539547648|interv:9751412|
[2025/04/30 09:15:39 547703] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539547648|interval:9751412|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 547710] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 547718] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 547724] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:121|largest:121|pns:1|
[2025/04/30 09:15:39 547730] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:121|frame:PADDING PING |recv_time:1746004539547525|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 547737] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599547525|now:1746004539547525|interv:60000000|
[2025/04/30 09:15:39 547746] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599547525|now:1746004539547525|interv:60000000|
[2025/04/30 09:15:39 547754] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 547764] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539433492|
[2025/04/30 09:15:39 547771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539547771|
[2025/04/30 09:15:39 547778] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539547777|
[2025/04/30 09:15:39 547788] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:121|ack_delay:263|first_ack_range:3|largest_pkt_recv_time:1746004539547525|
[2025/04/30 09:15:39 547794] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:121|low:118|pkt_pns:1|
[2025/04/30 09:15:39 547799] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 547804] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 547809] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 547814] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 547818] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 547823] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 547828] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 547833] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 547837] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 547842] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 547847] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 547852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:28|path:0|path_largest_recv:121|frame_largest_recv:121|
[2025/04/30 09:15:39 547857] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 547864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 547902] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 547910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:15:39 547971] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:27|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539547919|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 547983] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:27|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 547994] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 548002] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 548011] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539548011|diff:6137370|
[2025/04/30 09:15:39 548018] [debug] |xqc_engine_main_logic|END|now:1746004539547777|
[2025/04/30 09:15:39 548025] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539548024|
[2025/04/30 09:15:39 548029] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539548029|diff:6137352|
[2025/04/30 09:15:39 548034] [debug] |xqc_engine_main_logic|END|now:1746004539548024|
[2025/04/30 09:15:39 604737] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539604735|
[2025/04/30 09:15:39 604758] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 604770] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:121|
[2025/04/30 09:15:39 604777] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:122|
[2025/04/30 09:15:39 604790] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:122|
[2025/04/30 09:15:39 604798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:39 604808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 604816] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 604824] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 604834] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 604843] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 604853] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 604862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 604891] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 604899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539604843|interv:9694217|
[2025/04/30 09:15:39 604907] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539604843|interval:9694217|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 604917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 604926] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 604946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:122|largest:122|pns:1|
[2025/04/30 09:15:39 604955] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:122|frame:PADDING PING ACK |recv_time:1746004539604735|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 604963] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599604735|now:1746004539604735|interv:60000000|
[2025/04/30 09:15:39 604972] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599604735|now:1746004539604735|interv:60000000|
[2025/04/30 09:15:39 604980] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 604986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539547777|
[2025/04/30 09:15:39 604991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539604991|
[2025/04/30 09:15:39 604997] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539604996|
[2025/04/30 09:15:39 605005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:122|ack_delay:270|first_ack_range:4|largest_pkt_recv_time:1746004539604735|
[2025/04/30 09:15:39 605011] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:39 605016] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 605020] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 605025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 605030] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 605035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 605039] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 605044] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 605049] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 605054] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 605058] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 605063] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 605068] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:28|path:0|path_largest_recv:122|frame_largest_recv:122|
[2025/04/30 09:15:39 605073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 605079] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 605085] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 605091] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:39 605140] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:28|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539605100|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 605160] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:28|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 605171] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 605179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 605185] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539605185|diff:6080196|
[2025/04/30 09:15:39 605191] [debug] |xqc_engine_main_logic|END|now:1746004539604996|
[2025/04/30 09:15:39 605197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539605197|
[2025/04/30 09:15:39 605202] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539605202|diff:6080179|
[2025/04/30 09:15:39 605207] [debug] |xqc_engine_main_logic|END|now:1746004539605197|
[2025/04/30 09:15:39 777238] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539777234|
[2025/04/30 09:15:39 777286] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 777302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:122|
[2025/04/30 09:15:39 777310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:124|
[2025/04/30 09:15:39 777328] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:124|
[2025/04/30 09:15:39 777336] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 777344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 777352] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 777363] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 777372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 777381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 777388] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 777395] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 777403] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539777371|interv:9521689|
[2025/04/30 09:15:39 777410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539777371|interval:9521689|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 777422] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 777432] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 777440] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:124|largest:124|pns:1|
[2025/04/30 09:15:39 777449] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:124|frame:PADDING PING |recv_time:1746004539777234|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 777458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599777234|now:1746004539777234|interv:60000000|
[2025/04/30 09:15:39 777483] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599777234|now:1746004539777234|interv:60000000|
[2025/04/30 09:15:39 777488] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 777495] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539604996|
[2025/04/30 09:15:39 777500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539777500|
[2025/04/30 09:15:39 777506] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539777505|
[2025/04/30 09:15:39 777517] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:124|ack_delay:283|first_ack_range:0|largest_pkt_recv_time:1746004539777234|
[2025/04/30 09:15:39 777523] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:124|low:124|pkt_pns:1|
[2025/04/30 09:15:39 777528] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:39 777533] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 777538] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 777542] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 777547] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 777552] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 777557] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 777561] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 777566] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 777571] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 777576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 777581] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 777586] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:30|path:0|path_largest_recv:124|frame_largest_recv:124|
[2025/04/30 09:15:39 777590] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 777596] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 777602] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:55|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 777608] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:39 777653] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:29|size:55|sent:71|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539777616|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 777663] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:29|origin_pktnum:0|size:55|enc_size:71|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 777672] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 777679] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 777685] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539777685|diff:5907696|
[2025/04/30 09:15:39 777696] [debug] |xqc_engine_main_logic|END|now:1746004539777505|
[2025/04/30 09:15:39 777702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539777702|
[2025/04/30 09:15:39 777706] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539777706|diff:5907675|
[2025/04/30 09:15:39 777710] [debug] |xqc_engine_main_logic|END|now:1746004539777702|
[2025/04/30 09:15:39 809230] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539809228|
[2025/04/30 09:15:39 809253] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 809265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:124|
[2025/04/30 09:15:39 809273] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:125|
[2025/04/30 09:15:39 809285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:125|
[2025/04/30 09:15:39 809293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:39 809304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 809312] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 809320] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 809332] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 809340] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 809349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 809357] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 809366] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 809374] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539809340|interv:9489720|
[2025/04/30 09:15:39 809382] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539809340|interval:9489720|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 809392] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 809402] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 809411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:125|largest:125|pns:1|
[2025/04/30 09:15:39 809417] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:125|frame:PADDING PING ACK |recv_time:1746004539809228|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 809423] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599809228|now:1746004539809228|interv:60000000|
[2025/04/30 09:15:39 809429] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599809228|now:1746004539809228|interv:60000000|
[2025/04/30 09:15:39 809434] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 809439] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539777505|
[2025/04/30 09:15:39 809452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539809452|
[2025/04/30 09:15:39 809458] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539809457|
[2025/04/30 09:15:39 809466] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:125|ack_delay:238|first_ack_range:1|largest_pkt_recv_time:1746004539809228|
[2025/04/30 09:15:39 809472] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:39 809477] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:39 809481] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 809486] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 809491] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 809496] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 809500] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 809505] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 809510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 809515] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 809520] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 809524] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 809529] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 809534] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:30|path:0|path_largest_recv:125|frame_largest_recv:125|
[2025/04/30 09:15:39 809539] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 809545] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 809552] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:55|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 809558] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:39 809605] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:30|size:55|sent:71|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539809566|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 809617] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:30|origin_pktnum:0|size:55|enc_size:71|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 809628] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 809634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 809641] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539809641|diff:5875740|
[2025/04/30 09:15:39 809646] [debug] |xqc_engine_main_logic|END|now:1746004539809457|
[2025/04/30 09:15:39 809651] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539809651|
[2025/04/30 09:15:39 809655] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539809655|diff:5875726|
[2025/04/30 09:15:39 809659] [debug] |xqc_engine_main_logic|END|now:1746004539809651|
[2025/04/30 09:15:39 982732] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004539982728|
[2025/04/30 09:15:39 982771] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:39 982785] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:125|
[2025/04/30 09:15:39 982790] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:127|
[2025/04/30 09:15:39 982801] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:127|
[2025/04/30 09:15:39 982808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:39 982815] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:39 982821] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:39 982830] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:39 982838] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:39 982846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:39 982852] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:39 982859] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:39 982864] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004539982837|interv:9316223|
[2025/04/30 09:15:39 982869] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004539982837|interval:9316223|pto_count:0|srtt:1814994
[2025/04/30 09:15:39 982900] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:39 982907] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:39 982913] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:127|largest:127|pns:1|
[2025/04/30 09:15:39 982920] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:127|frame:PADDING PING |recv_time:1746004539982728|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:39 982928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004599982728|now:1746004539982728|interv:60000000|
[2025/04/30 09:15:39 982936] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004599982728|now:1746004539982728|interv:60000000|
[2025/04/30 09:15:39 982942] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:39 982949] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539809457|
[2025/04/30 09:15:39 982954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539982954|
[2025/04/30 09:15:39 982962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004539982959|
[2025/04/30 09:15:39 982977] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:127|ack_delay:249|first_ack_range:0|largest_pkt_recv_time:1746004539982728|
[2025/04/30 09:15:39 983000] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:127|low:127|pkt_pns:1|
[2025/04/30 09:15:39 983005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:39 983010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:39 983015] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:39 983019] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:39 983024] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:39 983029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:39 983034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:39 983038] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:39 983043] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:39 983048] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:39 983053] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:39 983057] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:39 983062] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:39 983067] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:32|path:0|path_largest_recv:127|frame_largest_recv:127|
[2025/04/30 09:15:39 983072] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:39 983079] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 983087] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:57|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:39 983094] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:39 983151] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:31|size:57|sent:73|pkt_type:HSK|frame:ACK |inflight:81|now:1746004539983103|stream_id:0|stream_offset:0|
[2025/04/30 09:15:39 983162] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:31|origin_pktnum:0|size:57|enc_size:73|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:39 983173] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:39 983181] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:39 983190] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539983189|diff:5702192|
[2025/04/30 09:15:39 983197] [debug] |xqc_engine_main_logic|END|now:1746004539982959|
[2025/04/30 09:15:39 983203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004539983203|
[2025/04/30 09:15:39 983208] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004539983208|diff:5702173|
[2025/04/30 09:15:39 983213] [debug] |xqc_engine_main_logic|END|now:1746004539983203|
[2025/04/30 09:15:40 014756] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540014754|
[2025/04/30 09:15:40 014774] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 014783] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:127|
[2025/04/30 09:15:40 014798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:128|
[2025/04/30 09:15:40 014817] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:128|
[2025/04/30 09:15:40 014823] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:40 014832] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 014838] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 014844] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 014853] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 014857] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 014862] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 014866] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 014887] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 014894] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540014857|interv:9284203|
[2025/04/30 09:15:40 014899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540014857|interval:9284203|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 014905] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 014910] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 014914] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:128|largest:128|pns:1|
[2025/04/30 09:15:40 014919] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:128|frame:PADDING PING ACK |recv_time:1746004540014754|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 014924] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600014754|now:1746004540014754|interv:60000000|
[2025/04/30 09:15:40 014928] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600014754|now:1746004540014754|interv:60000000|
[2025/04/30 09:15:40 014932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 014937] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004539982959|
[2025/04/30 09:15:40 014941] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540014941|
[2025/04/30 09:15:40 014946] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540014945|
[2025/04/30 09:15:40 014952] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:128|ack_delay:198|first_ack_range:1|largest_pkt_recv_time:1746004540014754|
[2025/04/30 09:15:40 014957] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:128|low:127|pkt_pns:1|
[2025/04/30 09:15:40 014961] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 014965] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 014975] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 014979] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 014982] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 014986] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 014990] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 014995] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 015000] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 015005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 015009] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 015014] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 015019] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 015024] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:32|path:0|path_largest_recv:128|frame_largest_recv:128|
[2025/04/30 09:15:40 015029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 015035] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 015041] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:57|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 015047] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:15:40 015093] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:32|size:57|sent:73|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540015055|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 015104] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:32|origin_pktnum:0|size:57|enc_size:73|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 015115] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 015123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 015131] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540015131|diff:5670250|
[2025/04/30 09:15:40 015138] [debug] |xqc_engine_main_logic|END|now:1746004540014945|
[2025/04/30 09:15:40 015144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540015144|
[2025/04/30 09:15:40 015149] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540015149|diff:5670232|
[2025/04/30 09:15:40 015154] [debug] |xqc_engine_main_logic|END|now:1746004540015144|
[2025/04/30 09:15:40 072926] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540072924|
[2025/04/30 09:15:40 072958] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 072973] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:128|
[2025/04/30 09:15:40 072980] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:129|
[2025/04/30 09:15:40 072996] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:129|
[2025/04/30 09:15:40 073005] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:40 073015] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 073023] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 073045] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 073057] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 073066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 073076] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 073085] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 073092] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 073100] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540073065|interv:9225995|
[2025/04/30 09:15:40 073109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540073065|interval:9225995|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 073118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 073128] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 073136] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:129|largest:129|pns:1|
[2025/04/30 09:15:40 073145] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:129|frame:PADDING PING ACK |recv_time:1746004540072924|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 073155] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600072924|now:1746004540072924|interv:60000000|
[2025/04/30 09:15:40 073163] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600072924|now:1746004540072924|interv:60000000|
[2025/04/30 09:15:40 073171] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 073179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540014945|
[2025/04/30 09:15:40 073185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540073184|
[2025/04/30 09:15:40 073191] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540073189|
[2025/04/30 09:15:40 073201] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:129|ack_delay:276|first_ack_range:2|largest_pkt_recv_time:1746004540072924|
[2025/04/30 09:15:40 073207] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:129|low:127|pkt_pns:1|
[2025/04/30 09:15:40 073212] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 073216] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 073221] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 073226] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 073231] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 073241] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 073246] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 073251] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 073255] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 073260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 073265] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 073269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 073274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 073279] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:32|path:0|path_largest_recv:129|frame_largest_recv:129|
[2025/04/30 09:15:40 073285] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 073291] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 073298] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:57|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 073305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:40 073358] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:33|size:57|sent:73|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540073315|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 073370] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:33|origin_pktnum:0|size:57|enc_size:73|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 073381] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 073389] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 073397] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540073397|diff:5611984|
[2025/04/30 09:15:40 073403] [debug] |xqc_engine_main_logic|END|now:1746004540073189|
[2025/04/30 09:15:40 073410] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540073410|
[2025/04/30 09:15:40 073415] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540073415|diff:5611966|
[2025/04/30 09:15:40 073420] [debug] |xqc_engine_main_logic|END|now:1746004540073410|
[2025/04/30 09:15:40 129999] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540129996|
[2025/04/30 09:15:40 130029] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 130042] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:129|
[2025/04/30 09:15:40 130051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130|
[2025/04/30 09:15:40 130065] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:130|
[2025/04/30 09:15:40 130073] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:40 130083] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 130091] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 130098] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 130110] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 130118] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 130141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 130148] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 130156] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 130163] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540130118|interv:9168942|
[2025/04/30 09:15:40 130172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540130118|interval:9168942|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 130181] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 130192] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 130201] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130|largest:130|pns:1|
[2025/04/30 09:15:40 130210] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:130|frame:PADDING PING ACK |recv_time:1746004540129996|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 130216] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600129996|now:1746004540129996|interv:60000000|
[2025/04/30 09:15:40 130222] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600129996|now:1746004540129996|interv:60000000|
[2025/04/30 09:15:40 130227] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 130233] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540073189|
[2025/04/30 09:15:40 130238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540130238|
[2025/04/30 09:15:40 130244] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540130243|
[2025/04/30 09:15:40 130260] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:130|ack_delay:262|first_ack_range:3|largest_pkt_recv_time:1746004540129996|
[2025/04/30 09:15:40 130267] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:130|low:127|pkt_pns:1|
[2025/04/30 09:15:40 130271] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 130276] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 130281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 130286] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 130290] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 130295] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 130300] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 130305] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 130315] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 130319] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 130324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 130329] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 130333] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 130338] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:32|path:0|path_largest_recv:130|frame_largest_recv:130|
[2025/04/30 09:15:40 130343] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 130349] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 130356] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:57|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 130363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:40 130414] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:34|size:57|sent:73|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540130372|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 130427] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:34|origin_pktnum:0|size:57|enc_size:73|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 130437] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 130446] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 130454] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540130454|diff:5554927|
[2025/04/30 09:15:40 130461] [debug] |xqc_engine_main_logic|END|now:1746004540130243|
[2025/04/30 09:15:40 130468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540130467|
[2025/04/30 09:15:40 130472] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540130472|diff:5554909|
[2025/04/30 09:15:40 130477] [debug] |xqc_engine_main_logic|END|now:1746004540130467|
[2025/04/30 09:15:40 472696] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540472691|
[2025/04/30 09:15:40 472743] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 472760] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:130|
[2025/04/30 09:15:40 472767] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:132|
[2025/04/30 09:15:40 472785] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:132|
[2025/04/30 09:15:40 472793] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 472802] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 472808] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 472819] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 472827] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 472836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 472844] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 472867] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 472896] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540472826|interv:8826234|
[2025/04/30 09:15:40 472904] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540472826|interval:8826234|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 472917] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 472926] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 472932] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:132|largest:132|pns:1|
[2025/04/30 09:15:40 472938] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:132|frame:PADDING PING |recv_time:1746004540472691|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 472947] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600472691|now:1746004540472691|interv:60000000|
[2025/04/30 09:15:40 472956] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600472691|now:1746004540472691|interv:60000000|
[2025/04/30 09:15:40 472962] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 472970] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540130243|
[2025/04/30 09:15:40 472977] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540472976|
[2025/04/30 09:15:40 472985] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540472983|
[2025/04/30 09:15:40 472998] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:132|ack_delay:307|first_ack_range:0|largest_pkt_recv_time:1746004540472691|
[2025/04/30 09:15:40 473006] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:132|low:132|pkt_pns:1|
[2025/04/30 09:15:40 473013] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:130|low:127|pkt_pns:1|
[2025/04/30 09:15:40 473020] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 473027] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 473034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 473041] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 473049] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 473055] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 473060] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 473064] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 473069] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 473074] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 473079] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 473084] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 473099] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 473104] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:34|path:0|path_largest_recv:132|frame_largest_recv:132|
[2025/04/30 09:15:40 473109] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 473116] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 473124] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:59|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 473131] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:15:40 473187] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:35|size:59|sent:75|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540473142|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 473198] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:35|origin_pktnum:0|size:59|enc_size:75|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 473209] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 473217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 473226] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540473226|diff:5212155|
[2025/04/30 09:15:40 473233] [debug] |xqc_engine_main_logic|END|now:1746004540472983|
[2025/04/30 09:15:40 473240] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540473239|
[2025/04/30 09:15:40 473244] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540473244|diff:5212137|
[2025/04/30 09:15:40 473249] [debug] |xqc_engine_main_logic|END|now:1746004540473239|
[2025/04/30 09:15:40 562035] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540562031|
[2025/04/30 09:15:40 562078] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 562095] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:132|
[2025/04/30 09:15:40 562103] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:134|
[2025/04/30 09:15:40 562119] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:134|
[2025/04/30 09:15:40 562126] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 562134] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 562141] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 562154] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 562163] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 562172] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 562179] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 562187] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 562195] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540562162|interv:8736898|
[2025/04/30 09:15:40 562217] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540562162|interval:8736898|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 562228] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 562238] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 562247] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:134|largest:134|pns:1|
[2025/04/30 09:15:40 562257] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:134|frame:PADDING PING |recv_time:1746004540562031|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 562264] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600562031|now:1746004540562031|interv:60000000|
[2025/04/30 09:15:40 562270] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600562031|now:1746004540562031|interv:60000000|
[2025/04/30 09:15:40 562275] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 562281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540472983|
[2025/04/30 09:15:40 562286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540562286|
[2025/04/30 09:15:40 562293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540562292|
[2025/04/30 09:15:40 562304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:134|ack_delay:273|first_ack_range:0|largest_pkt_recv_time:1746004540562031|
[2025/04/30 09:15:40 562310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:134|low:134|pkt_pns:1|
[2025/04/30 09:15:40 562315] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:132|low:132|pkt_pns:1|
[2025/04/30 09:15:40 562319] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:130|low:127|pkt_pns:1|
[2025/04/30 09:15:40 562324] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 562329] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 562334] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 562339] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 562344] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 562348] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 562353] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 562358] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 562363] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 562367] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 562372] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 562377] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 562382] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 562386] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:36|path:0|path_largest_recv:134|frame_largest_recv:134|
[2025/04/30 09:15:40 562404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 562411] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 562419] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:61|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 562425] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:15:40 562479] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:36|size:61|sent:77|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540562435|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 562491] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:36|origin_pktnum:0|size:61|enc_size:77|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 562502] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 562510] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 562518] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540562518|diff:5122863|
[2025/04/30 09:15:40 562525] [debug] |xqc_engine_main_logic|END|now:1746004540562292|
[2025/04/30 09:15:40 562532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540562532|
[2025/04/30 09:15:40 562537] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540562537|diff:5122844|
[2025/04/30 09:15:40 562542] [debug] |xqc_engine_main_logic|END|now:1746004540562532|
[2025/04/30 09:15:40 594003] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540594001|
[2025/04/30 09:15:40 594025] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 594034] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:134|
[2025/04/30 09:15:40 594041] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:135|
[2025/04/30 09:15:40 594051] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:135|
[2025/04/30 09:15:40 594058] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:40 594066] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 594072] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 594078] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 594088] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 594098] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 594107] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 594115] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 594123] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 594131] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540594097|interv:8704963|
[2025/04/30 09:15:40 594140] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540594097|interval:8704963|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 594161] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 594169] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 594175] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:135|largest:135|pns:1|
[2025/04/30 09:15:40 594185] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:135|frame:PADDING PING ACK |recv_time:1746004540594001|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 594194] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600594001|now:1746004540594001|interv:60000000|
[2025/04/30 09:15:40 594202] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600594001|now:1746004540594001|interv:60000000|
[2025/04/30 09:15:40 594209] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 594215] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540562292|
[2025/04/30 09:15:40 594220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540594219|
[2025/04/30 09:15:40 594225] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540594225|
[2025/04/30 09:15:40 594234] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:135|ack_delay:233|first_ack_range:1|largest_pkt_recv_time:1746004540594001|
[2025/04/30 09:15:40 594240] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:135|low:134|pkt_pns:1|
[2025/04/30 09:15:40 594245] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:132|low:132|pkt_pns:1|
[2025/04/30 09:15:40 594250] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:130|low:127|pkt_pns:1|
[2025/04/30 09:15:40 594254] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 594259] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 594264] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 594269] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 594274] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 594278] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 594283] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 594288] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 594293] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 594297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 594302] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 594307] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 594311] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 594316] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:36|path:0|path_largest_recv:135|frame_largest_recv:135|
[2025/04/30 09:15:40 594326] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 594332] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 594339] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:61|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 594345] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:15:40 594390] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:37|size:61|sent:77|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540594354|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 594398] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:37|origin_pktnum:0|size:61|enc_size:77|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 594407] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 594415] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 594424] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540594423|diff:5090958|
[2025/04/30 09:15:40 594432] [debug] |xqc_engine_main_logic|END|now:1746004540594225|
[2025/04/30 09:15:40 594443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540594443|
[2025/04/30 09:15:40 594451] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540594451|diff:5090930|
[2025/04/30 09:15:40 594459] [debug] |xqc_engine_main_logic|END|now:1746004540594443|
[2025/04/30 09:15:40 765499] [info] |xqc_engine_packet_process|==>|conn:000055EF6E18026C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004540765495|
[2025/04/30 09:15:40 765540] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:40 765557] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|largest_pn:135|
[2025/04/30 09:15:40 765565] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:137|
[2025/04/30 09:15:40 765582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:137|
[2025/04/30 09:15:40 765591] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:40 765599] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:40 765607] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:40 765619] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:40 765628] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:40 765638] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:40 765644] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:40 765652] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:40 765659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549299060|now:1746004540765627|interv:8533433|
[2025/04/30 09:15:40 765667] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004549299060|now:1746004540765627|interval:8533433|pto_count:0|srtt:1814994
[2025/04/30 09:15:40 765677] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:40 765700] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:40 765709] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:137|largest:137|pns:1|
[2025/04/30 09:15:40 765718] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E18026C|path:0|size:1220|pkt_type:HSK|pkt_num:137|frame:PADDING PING |recv_time:1746004540765495|dcid:61b2cb3f43aaa6a1a8ace09b|dcid_seq:0|
[2025/04/30 09:15:40 765727] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:PATH_IDLE|expire:1746004600765495|now:1746004540765495|interv:60000000|
[2025/04/30 09:15:40 765733] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:CONN_IDLE|expire:1746004600765495|now:1746004540765495|interv:60000000|
[2025/04/30 09:15:40 765738] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:7|
[2025/04/30 09:15:40 765744] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540594225|
[2025/04/30 09:15:40 765749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540765749|
[2025/04/30 09:15:40 765755] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004540765754|
[2025/04/30 09:15:40 765766] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|largest_recv:137|ack_delay:271|first_ack_range:0|largest_pkt_recv_time:1746004540765495|
[2025/04/30 09:15:40 765772] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:137|low:137|pkt_pns:1|
[2025/04/30 09:15:40 765777] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:135|low:134|pkt_pns:1|
[2025/04/30 09:15:40 765781] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:132|low:132|pkt_pns:1|
[2025/04/30 09:15:40 765789] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:130|low:127|pkt_pns:1|
[2025/04/30 09:15:40 765798] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:125|low:124|pkt_pns:1|
[2025/04/30 09:15:40 765806] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:122|low:118|pkt_pns:1|
[2025/04/30 09:15:40 765812] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:116|low:116|pkt_pns:1|
[2025/04/30 09:15:40 765817] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:114|low:113|pkt_pns:1|
[2025/04/30 09:15:40 765822] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:111|low:109|pkt_pns:1|
[2025/04/30 09:15:40 765826] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:106|low:106|pkt_pns:1|
[2025/04/30 09:15:40 765831] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:103|low:103|pkt_pns:1|
[2025/04/30 09:15:40 765836] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:100|low:100|pkt_pns:1|
[2025/04/30 09:15:40 765841] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:97|low:97|pkt_pns:1|
[2025/04/30 09:15:40 765846] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:95|low:94|pkt_pns:1|
[2025/04/30 09:15:40 765851] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:92|low:92|pkt_pns:1|
[2025/04/30 09:15:40 765855] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:90|low:90|pkt_pns:1|
[2025/04/30 09:15:40 765860] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_gen_ack_frame|high:88|low:87|pkt_pns:1|
[2025/04/30 09:15:40 765865] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_to_one_packet|ack_size:38|path:0|path_largest_recv:137|frame_largest_recv:137|
[2025/04/30 09:15:40 765899] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:40 765912] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 765920] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:0|size:63|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:40 765927] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:15:40 765980] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:38|size:63|sent:79|pkt_type:HSK|frame:ACK |inflight:81|now:1746004540765937|stream_id:0|stream_offset:0|
[2025/04/30 09:15:40 765993] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:38|origin_pktnum:0|size:63|enc_size:79|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:40 766002] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004549299060|
[2025/04/30 09:15:40 766010] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004549299060|
[2025/04/30 09:15:40 766018] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540766017|diff:4919364|
[2025/04/30 09:15:40 766026] [debug] |xqc_engine_main_logic|END|now:1746004540765754|
[2025/04/30 09:15:40 766037] [debug] |xqc_engine_main_logic|BEGIN|now:1746004540766037|
[2025/04/30 09:15:40 766045] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004540766045|diff:4919336|
[2025/04/30 09:15:40 766053] [debug] |xqc_engine_main_logic|END|now:1746004540766037|
[2025/04/30 09:15:42 288127] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602288125|now:1746004542288125|interv:60000000|
[2025/04/30 09:15:42 288162] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602288161|now:1746004542288161|interv:60000000|
[2025/04/30 09:15:42 288173] [debug] |xqc_path_create|path:0|dcid:|scid:410e7b9fed6e305fce7a8864|create_path_count:1|
[2025/04/30 09:15:42 288180] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:42 288186] [debug] |xqc_path_init|path:0|dcid:|scid:410e7b9fed6e305fce7a8864|state:2|
[2025/04/30 09:15:42 288193] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_create|success|scid:410e7b9fed6e305fce7a8864|dcid:|conn:000055EF6E17EDDC|
[2025/04/30 09:15:42 288199] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_server_create|hash odcid conn|odcid:83c733b818fd409d|conn:000055EF6E17EDDC|
[2025/04/30 09:15:42 288211] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_get_local_transport_params|generate sr_token[13972e0c69f52ef25cbca217f56aa12a] for cid[83c733b818fd409d]
[2025/04/30 09:15:42 288234] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:42 288239] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1220|state:S_INIT|recv_time:1746004542288094|
[2025/04/30 09:15:42 288348] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:42 288353] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:42 288360] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:42 288364] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:42 288372] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:42 288377] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:42 288381] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_check_token|token empty|
[2025/04/30 09:15:42 288385] [info] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_frame|check_token fail|conn:000055EF6E17EDDC|addr or cid not avail|
[2025/04/30 09:15:42 288391] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:42 288405] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:42 288410] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:42 288414] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:42 288466] [info] |scid:410e7b9fed6e305fce7a8864|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:42 288637] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:42 288643] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:42 288647] [warn] |scid:410e7b9fed6e305fce7a8864|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:42 288902] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:42 288909] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:42 288915] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:42 288919] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:42 288924] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:42 288928] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 288932] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 288940] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:42 288946] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:42 288951] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:42 288956] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004542288094|dcid:83c733b818fd409d|dcid_seq:0|
[2025/04/30 09:15:42 288961] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602288094|now:1746004542288094|interv:60000000|
[2025/04/30 09:15:42 288966] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602288094|now:1746004542288094|interv:60000000|
[2025/04/30 09:15:42 288970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542288970|
[2025/04/30 09:15:42 288975] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004542288974|
[2025/04/30 09:15:42 288981] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:42 288985] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:42 288989] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_write_streams|
[2025/04/30 09:15:42 288993] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:42 288997] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:42 289003] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004542289003|
[2025/04/30 09:15:42 289008] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:42 289018] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_write_streams|
[2025/04/30 09:15:42 289021] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:42 289026] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004542289026|
[2025/04/30 09:15:42 289031] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004542289031|
[2025/04/30 09:15:42 289036] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004542289035|
[2025/04/30 09:15:42 289040] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004542289040|
[2025/04/30 09:15:42 289044] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 289050] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|largest_recv:0|ack_delay:956|first_ack_range:0|largest_pkt_recv_time:1746004542288094|
[2025/04/30 09:15:42 289055] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:42 289059] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:42 289063] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:42 289069] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 289074] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 289079] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:42 289084] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 289088] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 289093] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:42 289097] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 289101] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 289105] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:42 289109] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 289113] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 289117] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:42 289124] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 289128] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 289133] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:42 289137] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289142] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:42 289148] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:42 289196] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004542289155|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289204] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289209] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:42 289215] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 289223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:42 289230] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 289236] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 289241] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543039155|now:1746004542289215|interv:749940|
[2025/04/30 09:15:42 289247] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:0|expire:1746004543039155|now:1746004542289215|interval:749940|pto_count:0|srtt:250000
[2025/04/30 09:15:42 289255] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:42 289262] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 289270] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:42 289307] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004542289280|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289314] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289322] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:42 289329] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 289336] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:42 289349] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:42 289355] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 289362] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543039155|now:1746004542289328|interv:749827|
[2025/04/30 09:15:42 289366] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:0|expire:1746004543039155|now:1746004542289328|interval:749827|pto_count:0|srtt:250000
[2025/04/30 09:15:42 289371] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:42 289375] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 289380] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:42 289411] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004542289387|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289417] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289425] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:42 289431] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 289438] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:42 289445] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:42 289451] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 289458] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543039155|now:1746004542289431|interv:749724|
[2025/04/30 09:15:42 289462] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:0|expire:1746004543039155|now:1746004542289431|interval:749724|pto_count:0|srtt:250000
[2025/04/30 09:15:42 289467] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:42 289471] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 289476] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:42 289503] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004542289482|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289509] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289516] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:42 289530] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 289538] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:42 289544] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:42 289551] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 289555] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543039155|now:1746004542289530|interv:749625|
[2025/04/30 09:15:42 289559] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:0|expire:1746004543039155|now:1746004542289530|interval:749625|pto_count:0|srtt:250000
[2025/04/30 09:15:42 289564] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:42 289568] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 289573] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:42 289600] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004542289579|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289606] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289613] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:42 289620] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 289627] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:42 289634] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:42 289640] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 289647] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543039155|now:1746004542289620|interv:749535|
[2025/04/30 09:15:42 289651] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:0|expire:1746004543039155|now:1746004542289620|interval:749535|pto_count:0|srtt:250000
[2025/04/30 09:15:42 289655] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:42 289660] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:42 289665] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:42 289691] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004542289671|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 289696] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 289712] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004543039155|
[2025/04/30 09:15:42 289720] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004543039155|
[2025/04/30 09:15:42 289727] [debug] |xqc_engine_wakeup_after|wakeup:1746004543039155|now:1746004542289727|diff:749428|
[2025/04/30 09:15:42 289735] [debug] |xqc_engine_main_logic|END|now:1746004542288974|
[2025/04/30 09:15:42 289743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542289743|
[2025/04/30 09:15:42 289747] [debug] |xqc_engine_wakeup_after|wakeup:1746004543039155|now:1746004542289746|diff:749409|
[2025/04/30 09:15:42 289750] [debug] |xqc_engine_main_logic|END|now:1746004542289743|
[2025/04/30 09:15:42 322555] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004542322552|
[2025/04/30 09:15:42 322579] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:42 322586] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:42 322597] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:42 322604] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:42 322616] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:42 322623] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 322632] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|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:1|path_largest_ack:0|
[2025/04/30 09:15:42 322639] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004542289155|is_app_limited:1|send_elapse:0|ack_elapse:33397|ctl_first_sent_time:1746004542289155|lagest_ack_time:1746004542322552|curr_delivered:1184|
[2025/04/30 09:15:42 322646] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542289155|
[2025/04/30 09:15:42 322654] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:42 322661] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E17EDDC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33397|ack_delay:0|
[2025/04/30 09:15:42 322669] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E17EDDC|srtt:33397|rttvar:16698|minrtt:33397|latest_rtt:33397|ack_delay:0|
[2025/04/30 09:15:42 322677] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:42 322684] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:42 322691] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33397|rtt_var:16698|pto_duration:100189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 322698] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 322705] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:42 322712] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 322716] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542389768|now:1746004542322690|interv:67078|
[2025/04/30 09:15:42 322729] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542389768|now:1746004542322690|interval:67078|pto_count:0|srtt:33397
[2025/04/30 09:15:42 322734] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33397, delivered 1184|rate 35452|lost 0|
[2025/04/30 09:15:42 322739] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:42 322744] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35452) in round 1|
[2025/04/30 09:15:42 322748] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|probertt expire|rtt:33397, old_rtt:2147483647|
[2025/04/30 09:15:42 322752] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|minrtt expire|rtt:33397, old_rtt:2147483647|
[2025/04/30 09:15:42 322756] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:42 322760] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004542289155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:42 322766] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004542289155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:42 322771] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:35452|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33397|latest_rtt:33397|min_rtt:33397|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:42 322776] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3969561|bw:35452|srtt:33397|latest_rtt:33397|min_rtt:33397|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34652|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:42 322782] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_addr_validated|Address Validated|conn:000055EF6E17EDDC|role:1|
[2025/04/30 09:15:42 322787] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:42 322792] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004542322552|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 322797] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:42 322802] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:42 322806] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:42 322813] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:42 322817] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 322822] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:15:42 322826] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004542289155|is_app_limited:1|send_elapse:125|ack_elapse:33397|ctl_first_sent_time:1746004542289280|lagest_ack_time:1746004542322552|curr_delivered:1351|
[2025/04/30 09:15:42 322831] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542289280|
[2025/04/30 09:15:42 322839] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:42 322843] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:42 322847] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004542289155|is_app_limited:1|send_elapse:424|ack_elapse:33397|ctl_first_sent_time:1746004542289579|lagest_ack_time:1746004542322552|curr_delivered:1432|
[2025/04/30 09:15:42 322852] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542289579|
[2025/04/30 09:15:42 322856] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:42 322860] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E17EDDC|srtt:33397|rttvar:16698|minrtt:33397|latest_rtt:32973|ack_delay:0|
[2025/04/30 09:15:42 322864] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E17EDDC|srtt:33344|rttvar:12630|minrtt:32973|latest_rtt:32973|ack_delay:0|
[2025/04/30 09:15:42 322868] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:42 322893] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:42 322898] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542326899|now:1746004542322897|interval:4002|
[2025/04/30 09:15:42 322902] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542326899|now:1746004542322897|interv:4002|
[2025/04/30 09:15:42 322906] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_generate_sample|sampler: send_elapse 424, ack_elapse 33397, delivered 1432|rate 42878|lost 0|
[2025/04/30 09:15:42 322910] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42878) in round 1|
[2025/04/30 09:15:42 322914] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|probertt expire|rtt:32973, old_rtt:33397|
[2025/04/30 09:15:42 322918] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|minrtt expire|rtt:32973, old_rtt:33397|
[2025/04/30 09:15:42 322922] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2864|
[2025/04/30 09:15:42 322926] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:248|po_sent_time:1746004542289579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:42 322931] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:248|po_sent_time:1746004542289579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:42 322935] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:42878|cwnd:47384|full_bw_reached:0|inflight:608|srtt:33344|latest_rtt:32973|min_rtt:32973|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:42 322940] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 322944] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 322951] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 322958] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542326899|now:1746004542322958|interval:3941|
[2025/04/30 09:15:42 322962] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542326899|now:1746004542322958|interv:3941|
[2025/04/30 09:15:42 322968] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:42 322972] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004542322552|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 322977] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602322552|now:1746004542322552|interv:60000000|
[2025/04/30 09:15:42 322982] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602322552|now:1746004542322552|interv:60000000|
[2025/04/30 09:15:42 322986] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543039155|pq_index:0|
[2025/04/30 09:15:42 322991] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542288974|
[2025/04/30 09:15:42 322995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542322995|
[2025/04/30 09:15:42 323001] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542322999|
[2025/04/30 09:15:42 323009] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542326899|
[2025/04/30 09:15:42 323013] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542326899|
[2025/04/30 09:15:42 323017] [debug] |xqc_engine_wakeup_after|wakeup:1746004542326899|now:1746004542323017|diff:3882|
[2025/04/30 09:15:42 323022] [debug] |xqc_engine_main_logic|END|now:1746004542322999|
[2025/04/30 09:15:42 323028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542323028|
[2025/04/30 09:15:42 323032] [debug] |xqc_engine_wakeup_after|wakeup:1746004542326899|now:1746004542323032|diff:3867|
[2025/04/30 09:15:42 323036] [debug] |xqc_engine_main_logic|END|now:1746004542323028|
[2025/04/30 09:15:42 327110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542327110|
[2025/04/30 09:15:42 327120] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542326899|pq_index:0|
[2025/04/30 09:15:42 327125] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542322999|
[2025/04/30 09:15:42 327131] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542327130|
[2025/04/30 09:15:42 327136] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004542326899|now:1746004542327130|
[2025/04/30 09:15:42 327141] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:42 327147] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:42 327151] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:42 327158] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004542289387|lost_send_time:1746004542289618|loss_delay:37512|frame:CRYPTO |repair:32|
[2025/04/30 09:15:42 327168] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004542289482|lost_send_time:1746004542289618|loss_delay:37512|frame:CRYPTO |repair:32|
[2025/04/30 09:15:42 327174] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004542289482u|
[2025/04/30 09:15:42 327179] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004542327130|lost_count:2|send_count:5|pkt_num:2|po_send_time:1746004542289482|srtt:33344|cwnd:47384|bw:42878|conn_life:39006|now:0|last_lost_time:39006|
[2025/04/30 09:15:42 327185] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:42 327190] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 327195] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 327200] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004542327130|
[2025/04/30 09:15:42 327205] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 327211] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:33344|min_srtt:33344|path_bw:42878|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 327217] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47384|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:33344|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 327229] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:42 327235] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:33344|min_srtt:33344|path_bw:42878|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:42 327241] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:499|inflight:0|cwnd:47384|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327246] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:33344|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 327251] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:42 327257] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 327263] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:47384|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327268] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:42 327275] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:42 327327] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:4|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004542327284|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327339] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:4|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:42 327355] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:42 327364] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:83864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 327372] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 327377] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:15:42 327382] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 327387] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542411148|now:1746004542327364|interv:83784|
[2025/04/30 09:15:42 327392] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542411148|now:1746004542327364|interval:83784|pto_count:0|srtt:33344
[2025/04/30 09:15:42 327398] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:499|
[2025/04/30 09:15:42 327404] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 327410] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:499|cwnd:47384|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327415] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:42 327420] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:42 327466] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:5|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:499|now:1746004542327428|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 327478] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:5|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:42 327486] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:499|applimit:0|
[2025/04/30 09:15:42 327495] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:83864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 327503] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 327508] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:15:42 327512] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 327517] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542411292|now:1746004542327494|interv:83798|
[2025/04/30 09:15:42 327522] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542411292|now:1746004542327494|interval:83798|pto_count:0|srtt:33344
[2025/04/30 09:15:42 327528] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:608|
[2025/04/30 09:15:42 327533] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542411292|
[2025/04/30 09:15:42 327539] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542411292|
[2025/04/30 09:15:42 327549] [debug] |xqc_engine_wakeup_after|wakeup:1746004542411292|now:1746004542327549|diff:83743|
[2025/04/30 09:15:42 327555] [debug] |xqc_engine_main_logic|END|now:1746004542327130|
[2025/04/30 09:15:42 411693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542411692|
[2025/04/30 09:15:42 411727] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542411292|pq_index:0|
[2025/04/30 09:15:42 411735] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542327130|
[2025/04/30 09:15:42 411743] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542411740|
[2025/04/30 09:15:42 411750] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004542411292|now:1746004542411740|
[2025/04/30 09:15:42 411756] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:42 411761] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:608|
[2025/04/30 09:15:42 411766] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:83864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 411773] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 411778] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:15:42 411783] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 411788] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:42 411794] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 411802] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 411808] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:1
[2025/04/30 09:15:42 411813] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:167728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 411819] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 411824] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 608|
[2025/04/30 09:15:42 411828] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 411833] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542495156|now:1746004542411813|interv:83343|
[2025/04/30 09:15:42 411839] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542495156|now:1746004542411813|interval:83343|pto_count:1|srtt:33344
[2025/04/30 09:15:42 411848] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 411854] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 411903] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 411912] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:42 411980] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:6|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:608|now:1746004542411930|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 411992] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:6|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 412002] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:608|applimit:0|
[2025/04/30 09:15:42 412011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:167728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 412020] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 412026] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 1107|
[2025/04/30 09:15:42 412031] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 412036] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542579658|now:1746004542412010|interv:167648|
[2025/04/30 09:15:42 412041] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542579658|now:1746004542412010|interval:167648|pto_count:1|srtt:33344
[2025/04/30 09:15:42 412047] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:1107|
[2025/04/30 09:15:42 412054] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 412060] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:42 412097] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:7|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1107|now:1746004542412068|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 412108] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:7|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 412117] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:0|
[2025/04/30 09:15:42 412126] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:167728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 412133] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 412138] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:15:42 412142] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 412147] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542579796|now:1746004542412125|interv:167671|
[2025/04/30 09:15:42 412152] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542579796|now:1746004542412125|interval:167671|pto_count:1|srtt:33344
[2025/04/30 09:15:42 412164] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47384|inflight:1216|
[2025/04/30 09:15:42 412170] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542579796|
[2025/04/30 09:15:42 412178] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542579796|
[2025/04/30 09:15:42 412185] [debug] |xqc_engine_wakeup_after|wakeup:1746004542579796|now:1746004542412183|diff:167613|
[2025/04/30 09:15:42 412192] [debug] |xqc_engine_main_logic|END|now:1746004542411740|
[2025/04/30 09:15:42 413849] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004542413846|
[2025/04/30 09:15:42 413869] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:42 413895] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:42 413903] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:42 413913] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:42 413920] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:42 413926] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 413932] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 413943] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 413949] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33344|rtt_var:12630|pto_duration:83864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 413955] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 413961] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 1216|
[2025/04/30 09:15:42 413966] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 413973] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542495932|now:1746004542413948|interv:81984|
[2025/04/30 09:15:42 413979] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542495932|now:1746004542413948|interval:81984|pto_count:0|srtt:33344
[2025/04/30 09:15:42 413988] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:42 413995] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:42 414002] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:42 414009] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1220|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1746004542413846|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 414016] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602413846|now:1746004542413846|interv:60000000|
[2025/04/30 09:15:42 414021] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602413846|now:1746004542413846|interv:60000000|
[2025/04/30 09:15:42 414037] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542579796|pq_index:0|
[2025/04/30 09:15:42 414044] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542411740|
[2025/04/30 09:15:42 414050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542414050|
[2025/04/30 09:15:42 414058] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542414056|
[2025/04/30 09:15:42 414068] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|largest_recv:3|ack_delay:222|first_ack_range:1|largest_pkt_recv_time:1746004542413846|
[2025/04/30 09:15:42 414073] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:15:42 414077] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:42 414081] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:42 414086] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 414092] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:42 414097] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:42 414133] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:1216|now:1746004542414104|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 414139] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 414146] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542495932|
[2025/04/30 09:15:42 414153] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542495932|
[2025/04/30 09:15:42 414160] [debug] |xqc_engine_wakeup_after|wakeup:1746004542495932|now:1746004542414160|diff:81772|
[2025/04/30 09:15:42 414167] [debug] |xqc_engine_main_logic|END|now:1746004542414056|
[2025/04/30 09:15:42 414175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542414175|
[2025/04/30 09:15:42 414182] [debug] |xqc_engine_wakeup_after|wakeup:1746004542495932|now:1746004542414182|diff:81750|
[2025/04/30 09:15:42 414189] [debug] |xqc_engine_main_logic|END|now:1746004542414175|
[2025/04/30 09:15:42 443426] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004542443424|
[2025/04/30 09:15:42 443446] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:15:42 443453] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:42 443460] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:42 443469] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:42 443476] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 443484] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:6|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:42 443490] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1107|prior_delivered:1432|prior_time:1746004542327284|is_app_limited:1|send_elapse:84646|ack_elapse:116140|ctl_first_sent_time:1746004542411930|lagest_ack_time:1746004542443424|curr_delivered:1931|
[2025/04/30 09:15:42 443508] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542411930|
[2025/04/30 09:15:42 443516] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:42 443523] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E17EDDC|srtt:33344|rttvar:12630|minrtt:32973|latest_rtt:31494|ack_delay:256|
[2025/04/30 09:15:42 443530] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E17EDDC|srtt:33080|rttvar:9999|minrtt:31494|latest_rtt:31494|ack_delay:256|
[2025/04/30 09:15:42 443537] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:42 443544] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:42 443552] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746004542327428|lost_send_time:1746004542406209|loss_delay:37215|frame:CRYPTO |repair:32|
[2025/04/30 09:15:42 443562] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004542327428u|
[2025/04/30 09:15:42 443570] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:116294|lost_count:1|send_count:4|pkt_num:5|po_send_time:1746004542327428|srtt:33080|cwnd:47384|bw:42878|conn_life:155300|now:0|last_lost_time:155300|
[2025/04/30 09:15:42 443579] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:42 443587] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:73076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 443594] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 443599] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:42 443604] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 443610] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542485144|now:1746004542443587|interv:41557|
[2025/04/30 09:15:42 443619] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542485144|now:1746004542443587|interval:41557|pto_count:0|srtt:33080
[2025/04/30 09:15:42 443628] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_generate_sample|sampler: send_elapse 84646, ack_elapse 116140, delivered 499|rate 4296|lost 3|
[2025/04/30 09:15:42 443637] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:42 443644] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|probertt expire|rtt:31494, old_rtt:32973|
[2025/04/30 09:15:42 443649] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|minrtt expire|rtt:31494, old_rtt:32973|
[2025/04/30 09:15:42 443655] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2864|
[2025/04/30 09:15:42 443660] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47384|packet_lost:1|acked:499|po_sent_time:1746004542411930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:42 443666] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47384|packet_lost:1|acked:499|po_sent_time:1746004542411930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:42 443677] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:42878|cwnd:47883|full_bw_reached:0|inflight:109|srtt:33080|latest_rtt:31494|min_rtt:31494|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:42 443684] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47883|inflight:109|mode:0|applimit:0|pacing_rate:3969561|bw:42878|srtt:33080|latest_rtt:31494|min_rtt:31494|send:9|lost:2|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:155560|acked:499|delivered:1931|is_cwnd_limited:0|
[2025/04/30 09:15:42 443692] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 443697] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:73076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 443705] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 443713] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:42 443721] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 443728] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542485144|now:1746004542443696|interv:41448|
[2025/04/30 09:15:42 443733] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542485144|now:1746004542443696|interval:41448|pto_count:0|srtt:33080
[2025/04/30 09:15:42 443739] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:42 443745] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:50|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746004542443424|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 443751] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602443424|now:1746004542443424|interv:60000000|
[2025/04/30 09:15:42 443757] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602443424|now:1746004542443424|interv:60000000|
[2025/04/30 09:15:42 443761] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542495932|pq_index:0|
[2025/04/30 09:15:42 443767] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542414056|
[2025/04/30 09:15:42 443772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542443772|
[2025/04/30 09:15:42 443779] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542443777|
[2025/04/30 09:15:42 443787] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:33080|min_srtt:33080|path_bw:42878|loss_rate:22.22|path_pto:0|
[2025/04/30 09:15:42 443797] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:47883|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 443806] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:33080|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 443819] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:42 443826] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 443831] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:109|cwnd:47883|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 443837] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:42 443843] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:42 443918] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:9|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004542443853|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 443926] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:9|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:42 443933] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:42 443938] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:73076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 443944] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 443949] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:42 443954] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 443959] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542516929|now:1746004542443938|interv:72991|
[2025/04/30 09:15:42 443965] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542516929|now:1746004542443938|interval:72991|pto_count:0|srtt:33080
[2025/04/30 09:15:42 443974] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:218|
[2025/04/30 09:15:42 443984] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542516929|
[2025/04/30 09:15:42 443993] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542516929|
[2025/04/30 09:15:42 443999] [debug] |xqc_engine_wakeup_after|wakeup:1746004542516929|now:1746004542443998|diff:72931|
[2025/04/30 09:15:42 444004] [debug] |xqc_engine_main_logic|END|now:1746004542443777|
[2025/04/30 09:15:42 444011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542444011|
[2025/04/30 09:15:42 444016] [debug] |xqc_engine_wakeup_after|wakeup:1746004542516929|now:1746004542444016|diff:72913|
[2025/04/30 09:15:42 444021] [debug] |xqc_engine_main_logic|END|now:1746004542444011|
[2025/04/30 09:15:42 517150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542517149|
[2025/04/30 09:15:42 517174] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542516929|pq_index:0|
[2025/04/30 09:15:42 517181] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542443777|
[2025/04/30 09:15:42 517189] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542517187|
[2025/04/30 09:15:42 517207] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004542516929|now:1746004542517187|
[2025/04/30 09:15:42 517212] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:42 517218] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:218|
[2025/04/30 09:15:42 517223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:73076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 517229] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 517234] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:42 517239] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 517244] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:42 517251] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 517258] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 517264] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:1
[2025/04/30 09:15:42 517269] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:146152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 517275] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 517280] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:42 517285] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 517290] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542590005|now:1746004542517269|interv:72736|
[2025/04/30 09:15:42 517295] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542590005|now:1746004542517269|interval:72736|pto_count:1|srtt:33080
[2025/04/30 09:15:42 517304] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 517310] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 517316] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 517323] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:42 517410] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:218|now:1746004542517338|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 517418] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:10|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:42 517429] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:0|
[2025/04/30 09:15:42 517434] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:146152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 517440] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 517445] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 327|
[2025/04/30 09:15:42 517450] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 517455] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542663490|now:1746004542517434|interv:146056|
[2025/04/30 09:15:42 517460] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542663490|now:1746004542517434|interval:146056|pto_count:1|srtt:33080
[2025/04/30 09:15:42 517466] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:327|
[2025/04/30 09:15:42 517473] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 517478] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:42 517508] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:11|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:327|now:1746004542517485|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 517515] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:11|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 517520] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:327|applimit:0|
[2025/04/30 09:15:42 517525] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:146152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 517531] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 517536] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 436|
[2025/04/30 09:15:42 517540] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 517545] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542663637|now:1746004542517525|interv:146112|
[2025/04/30 09:15:42 517550] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542663637|now:1746004542517525|interval:146112|pto_count:1|srtt:33080
[2025/04/30 09:15:42 517555] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:436|
[2025/04/30 09:15:42 517561] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542663637|
[2025/04/30 09:15:42 517567] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542663637|
[2025/04/30 09:15:42 517572] [debug] |xqc_engine_wakeup_after|wakeup:1746004542663637|now:1746004542517572|diff:146065|
[2025/04/30 09:15:42 517578] [debug] |xqc_engine_main_logic|END|now:1746004542517187|
[2025/04/30 09:15:42 549548] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004542549546|
[2025/04/30 09:15:42 549576] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 549584] [warn] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:42 549593] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:42 549600] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:42 549607] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602549546|now:1746004542549546|interv:60000000|
[2025/04/30 09:15:42 549611] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602549546|now:1746004542549546|interv:60000000|
[2025/04/30 09:15:42 549617] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542663637|pq_index:0|
[2025/04/30 09:15:42 549624] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542517187|
[2025/04/30 09:15:42 549633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542549632|
[2025/04/30 09:15:42 549640] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542549638|
[2025/04/30 09:15:42 549649] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542663637|
[2025/04/30 09:15:42 549655] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542663637|
[2025/04/30 09:15:42 549662] [debug] |xqc_engine_wakeup_after|wakeup:1746004542663637|now:1746004542549661|diff:113976|
[2025/04/30 09:15:42 549668] [debug] |xqc_engine_main_logic|END|now:1746004542549638|
[2025/04/30 09:15:42 663851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542663850|
[2025/04/30 09:15:42 663919] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542663637|pq_index:0|
[2025/04/30 09:15:42 663928] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542549638|
[2025/04/30 09:15:42 663936] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542663933|
[2025/04/30 09:15:42 663943] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004542663637|now:1746004542663933|
[2025/04/30 09:15:42 663949] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:42 663955] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:436|
[2025/04/30 09:15:42 663960] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:146152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 663967] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 663972] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 436|
[2025/04/30 09:15:42 663977] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 663982] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:42 663989] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 664009] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 664017] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:2
[2025/04/30 09:15:42 664022] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:292304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:42 664028] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 664033] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 436|
[2025/04/30 09:15:42 664038] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 664043] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542809789|now:1746004542664022|interv:145767|
[2025/04/30 09:15:42 664048] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542809789|now:1746004542664022|interval:145767|pto_count:2|srtt:33080
[2025/04/30 09:15:42 664057] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 664064] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 664070] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 664077] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:42 664173] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:12|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:436|now:1746004542664095|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 664181] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:12|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:42 664187] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:436|applimit:0|
[2025/04/30 09:15:42 664193] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:292304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:42 664198] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 664203] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 545|
[2025/04/30 09:15:42 664208] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 664213] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542956399|now:1746004542664193|interv:292206|
[2025/04/30 09:15:42 664218] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542956399|now:1746004542664193|interval:292206|pto_count:2|srtt:33080
[2025/04/30 09:15:42 664225] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:545|
[2025/04/30 09:15:42 664241] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:5|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:42 664250] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:42 664292] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:13|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:545|now:1746004542664261|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 664302] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:13|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:42 664309] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:545|applimit:0|
[2025/04/30 09:15:42 664316] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:33080|rtt_var:9999|pto_duration:292304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:42 664323] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 664329] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 654|
[2025/04/30 09:15:42 664335] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:42 664342] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542956565|now:1746004542664315|interv:292250|
[2025/04/30 09:15:42 664349] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:1|expire:1746004542956565|now:1746004542664315|interval:292250|pto_count:2|srtt:33080
[2025/04/30 09:15:42 664358] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:654|
[2025/04/30 09:15:42 664368] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542956565|
[2025/04/30 09:15:42 664377] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542956565|
[2025/04/30 09:15:42 664385] [debug] |xqc_engine_wakeup_after|wakeup:1746004542956565|now:1746004542664385|diff:292180|
[2025/04/30 09:15:42 664393] [debug] |xqc_engine_main_logic|END|now:1746004542663933|
[2025/04/30 09:15:42 694984] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746004542694981|
[2025/04/30 09:15:42 695008] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:33|
[2025/04/30 09:15:42 695020] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:42 695026] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:42 695037] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:15:42 695046] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 695059] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:10|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:15:42 695069] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:327|prior_delivered:1931|prior_time:1746004542443424|is_app_limited:1|send_elapse:105408|ack_elapse:251557|ctl_first_sent_time:1746004542517338|lagest_ack_time:1746004542694981|curr_delivered:2040|
[2025/04/30 09:15:42 695080] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542517338|
[2025/04/30 09:15:42 695089] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:42 695107] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:12|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:42 695115] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:327|prior_delivered:1931|prior_time:1746004542443424|is_app_limited:1|send_elapse:105408|ack_elapse:251557|ctl_first_sent_time:1746004542517338|lagest_ack_time:1746004542694981|curr_delivered:2149|
[2025/04/30 09:15:42 695124] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542664095|
[2025/04/30 09:15:42 695132] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:42 695140] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E17EDDC|srtt:33080|rttvar:9999|minrtt:31494|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:15:42 695149] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E17EDDC|srtt:32805|rttvar:8048|minrtt:30886|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:15:42 695158] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:42 695168] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:42 695176] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 695185] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 695192] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_generate_sample|sampler: send_elapse 105408, ack_elapse 251557, delivered 218|rate 866|lost 3|
[2025/04/30 09:15:42 695198] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:42 695204] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|probertt expire|rtt:30886, old_rtt:31494|
[2025/04/30 09:15:42 695209] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|minrtt expire|rtt:30886, old_rtt:31494|
[2025/04/30 09:15:42 695214] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:15:42 695219] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:218|po_sent_time:1746004542664095|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 09:15:42 695225] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47883|packet_lost:0|acked:218|po_sent_time:1746004542664095|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 09:15:42 695231] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:42878|cwnd:48101|full_bw_reached:0|inflight:0|srtt:32805|latest_rtt:30886|min_rtt:30886|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:42 695238] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48101|inflight:0|mode:0|applimit:0|pacing_rate:3969561|bw:42878|srtt:32805|latest_rtt:30886|min_rtt:30886|send:14|lost:3|tlp:3|recv:5|recovery:0|slow_start:1|conn_life:407113|acked:218|delivered:2149|is_cwnd_limited:0|
[2025/04/30 09:15:42 695246] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 695257] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 695262] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 695269] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:15:42 695274] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:54|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746004542694981|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 695281] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602694981|now:1746004542694981|interv:60000000|
[2025/04/30 09:15:42 695286] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602694981|now:1746004542694981|interv:60000000|
[2025/04/30 09:15:42 695291] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542956565|pq_index:0|
[2025/04/30 09:15:42 695297] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542663933|
[2025/04/30 09:15:42 695302] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542695302|
[2025/04/30 09:15:42 695308] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542695307|
[2025/04/30 09:15:42 695317] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004602694981|
[2025/04/30 09:15:42 695322] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004602694981|
[2025/04/30 09:15:42 695327] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004542695327|diff:2990054|
[2025/04/30 09:15:42 695332] [debug] |xqc_engine_main_logic|END|now:1746004542695307|
[2025/04/30 09:15:42 695339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542695339|
[2025/04/30 09:15:42 695344] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004542695344|diff:2990037|
[2025/04/30 09:15:42 695349] [debug] |xqc_engine_main_logic|END|now:1746004542695339|
[2025/04/30 09:15:42 720126] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:55|state:S_HANDSHAKE_SENT|recv_time:1746004542720124|
[2025/04/30 09:15:42 720147] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:34|
[2025/04/30 09:15:42 720159] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:42 720167] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:42 720178] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:15:42 720186] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 720195] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 720204] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 720213] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 720220] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:15:42 720229] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:55|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004542720124|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 720239] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602720124|now:1746004542720124|interv:60000000|
[2025/04/30 09:15:42 720247] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602720124|now:1746004542720124|interv:60000000|
[2025/04/30 09:15:42 720275] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602694981|pq_index:17|
[2025/04/30 09:15:42 720284] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542695307|
[2025/04/30 09:15:42 720292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542720292|
[2025/04/30 09:15:42 720301] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542720300|
[2025/04/30 09:15:42 720309] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004602720124|
[2025/04/30 09:15:42 720314] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004602720124|
[2025/04/30 09:15:42 720319] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004542720319|diff:2965062|
[2025/04/30 09:15:42 720324] [debug] |xqc_engine_main_logic|END|now:1746004542720300|
[2025/04/30 09:15:42 720331] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542720331|
[2025/04/30 09:15:42 720336] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004542720336|diff:2965045|
[2025/04/30 09:15:42 720341] [debug] |xqc_engine_main_logic|END|now:1746004542720331|
[2025/04/30 09:15:42 801394] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004542801390|
[2025/04/30 09:15:42 801432] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:15:42 801448] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:42 801455] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:42 801465] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:15:42 801474] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:42 801486] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:42 801495] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:42 801501] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:42 801698] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:42 801711] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:42 801720] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602720124|pq_index:17|
[2025/04/30 09:15:42 801727] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542720300|
[2025/04/30 09:15:42 801732] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:42 801738] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:42 801743] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:42 801749] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:42 801755] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 801760] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 801767] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:42 801774] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:42 801789] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:15:42 801796] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PING CRYPTO |recv_time:1746004542801390|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 801802] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 801808] [warn] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:42 801814] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:42 801820] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:42 801825] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004602801390|now:1746004542801390|interv:60000000|
[2025/04/30 09:15:42 801830] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004602801390|now:1746004542801390|interv:60000000|
[2025/04/30 09:15:42 801836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542801835|
[2025/04/30 09:15:42 801841] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542801841|
[2025/04/30 09:15:42 801848] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E17EDDC|
[2025/04/30 09:15:42 801853] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E17EDDC|
[2025/04/30 09:15:42 801858] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:42 801863] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 801868] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 801900] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_gen_token|expire:1746609342|
[2025/04/30 09:15:42 801911] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:42 801918] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:42 801927] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:42 801932] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 801939] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:42 801944] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:42 801952] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:42 801957] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:42 801962] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:42 801968] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:42 801977] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:42 801988] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:42 801993] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:42 801998] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 802002] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 802011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:ACK_01RTT|expire:1746004542574546|now:1746004542549546|interv:25000|
[2025/04/30 09:15:42 802017] [debug] |scid:410e7b9fed6e305fce7a8864|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:1746004542549546|max_ack_delay:25000|
[2025/04/30 09:15:42 802023] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:42 802028] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004542549546|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 802035] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:42 802040] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 802046] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:42 802051] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:42 802057] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:42 802062] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:42 802067] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:42 802072] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:42 802077] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 802082] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 802089] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:42 802095] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:42 802100] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:42 802106] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING STREAM |recv_time:1746004542801390|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 802112] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_crypto_write_streams|
[2025/04/30 09:15:42 802117] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:42 802122] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004542802122|
[2025/04/30 09:15:42 802129] [info] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004542802128|
[2025/04/30 09:15:42 802137] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:42 802143] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E17EDDC|
[2025/04/30 09:15:42 802210] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:42 802221] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:42 802228] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_sample_check_app_limited|path:0|applimit:2149|
[2025/04/30 09:15:42 802237] [info] |scid:410e7b9fed6e305fce7a8864|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:000055EF6E17EDDC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:15:42 802248] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:42 802261] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|largest_recv:9|ack_delay:870|first_ack_range:2|largest_pkt_recv_time:1746004542801390|
[2025/04/30 09:15:42 802267] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 09:15:42 802273] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:15:42 802279] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:15:42 802286] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:42 802292] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|largest_recv:10|ack_delay:902|first_ack_range:0|largest_pkt_recv_time:1746004542801390|
[2025/04/30 09:15:42 802298] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:15:42 802304] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:42 802310] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:42 802316] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:42 802335] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5ba8a17e5b46aedba8f2fd18|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:15:42 802347] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cfa06db97b2ccd1d0e8270b7|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:15:42 802356] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802364] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802373] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:42 802380] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802386] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802398] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:42 802405] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802411] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802416] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:42 802420] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802424] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802428] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:42 802432] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802437] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802441] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802446] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:42 802453] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:42878|loss_rate:66.67|path_pto:0|
[2025/04/30 09:15:42 802460] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32805|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 802466] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:42 802472] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:42 802478] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:42 802483] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:42 802525] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004542802491|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802532] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 802540] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2149|
[2025/04/30 09:15:42 802548] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 802562] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 802568] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 802575] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:42 802581] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542893488|now:1746004542802548|interv:90940|
[2025/04/30 09:15:42 802588] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542893488|now:1746004542802548|interval:90940|pto_count:0|srtt:32805
[2025/04/30 09:15:42 802595] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:6|
[2025/04/30 09:15:42 802603] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:42 802610] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:42 802642] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004542802618|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802648] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 802653] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2149|
[2025/04/30 09:15:42 802657] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 802664] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 802670] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 802677] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:42 802683] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542893615|now:1746004542802657|interv:90958|
[2025/04/30 09:15:42 802690] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542893615|now:1746004542802657|interval:90958|pto_count:0|srtt:32805
[2025/04/30 09:15:42 802697] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:22|
[2025/04/30 09:15:42 802704] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:42 802711] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746004543072702|current_time:1746004542802711|
[2025/04/30 09:15:42 802719] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:42 802751] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:5|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004542802727|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802765] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:5|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 802773] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2149|
[2025/04/30 09:15:42 802780] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 802787] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 802793] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 802799] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:42 802806] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542893724|now:1746004542802779|interv:90945|
[2025/04/30 09:15:42 802812] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542893724|now:1746004542802779|interval:90945|pto_count:0|srtt:32805
[2025/04/30 09:15:42 802816] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:304|
[2025/04/30 09:15:42 802821] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:42 802825] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:42 802854] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004542802832|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802860] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 802867] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:2149|
[2025/04/30 09:15:42 802896] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 802903] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 802909] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 802916] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:42 802922] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542893829|now:1746004542802895|interv:90934|
[2025/04/30 09:15:42 802929] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542893829|now:1746004542802895|interval:90934|pto_count:0|srtt:32805
[2025/04/30 09:15:42 802933] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:587|
[2025/04/30 09:15:42 802938] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:42 802943] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:42 802977] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:14|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004542802954|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 802983] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:14|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 802991] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:42 802998] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:42 803026] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004542803007|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 803032] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 803036] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:2149|
[2025/04/30 09:15:42 803040] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 803045] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 803048] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 803052] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:42 803056] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542894004|now:1746004542803040|interv:90964|
[2025/04/30 09:15:42 803060] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542894004|now:1746004542803040|interval:90964|pto_count:0|srtt:32805
[2025/04/30 09:15:42 803064] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:624|
[2025/04/30 09:15:42 803070] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:42 803078] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:42 803107] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004542803087|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 803113] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 803117] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:2149|
[2025/04/30 09:15:42 803121] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 803126] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 803129] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 803138] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:42 803142] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542894084|now:1746004542803121|interv:90963|
[2025/04/30 09:15:42 803146] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542894084|now:1746004542803121|interval:90963|pto_count:0|srtt:32805
[2025/04/30 09:15:42 803150] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:661|
[2025/04/30 09:15:42 803155] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:15:42 803163] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:48101|conn:000055EF6E17EDDC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:42 803170] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:42 803177] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:42 803205] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:9|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004542803185|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:42 803211] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:9|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 803215] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2149|
[2025/04/30 09:15:42 803219] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:8048|pto_duration:64997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 803224] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 803228] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 803234] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:15:42 803240] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542894182|now:1746004542803219|interv:90963|
[2025/04/30 09:15:42 803247] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542894182|now:1746004542803219|interval:90963|pto_count:0|srtt:32805
[2025/04/30 09:15:42 803254] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48101|inflight:1702|
[2025/04/30 09:15:42 803261] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542894182|
[2025/04/30 09:15:42 803266] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542894182|
[2025/04/30 09:15:42 803270] [debug] |xqc_engine_wakeup_after|wakeup:1746004542894182|now:1746004542803270|diff:90912|
[2025/04/30 09:15:42 803275] [debug] |xqc_engine_main_logic|END|now:1746004542801841|
[2025/04/30 09:15:42 803280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542803280|
[2025/04/30 09:15:42 803284] [debug] |xqc_engine_wakeup_after|wakeup:1746004542894182|now:1746004542803284|diff:90898|
[2025/04/30 09:15:42 803288] [debug] |xqc_engine_main_logic|END|now:1746004542803280|
[2025/04/30 09:15:42 834932] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:45|state:ESTABED|recv_time:1746004542834929|
[2025/04/30 09:15:42 834953] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 834966] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:42 834971] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:42 835008] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:15:42 835016] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:42 835026] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:1|
[2025/04/30 09:15:42 835034] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:2165|
[2025/04/30 09:15:42 835040] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542802618|
[2025/04/30 09:15:42 835046] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:42 835050] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:5|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:5|
[2025/04/30 09:15:42 835055] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:2447|
[2025/04/30 09:15:42 835059] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542802727|
[2025/04/30 09:15:42 835063] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:42 835068] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:6|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:15:42 835081] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:2730|
[2025/04/30 09:15:42 835085] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542802832|
[2025/04/30 09:15:42 835089] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:42 835093] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:15:42 835098] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:2767|
[2025/04/30 09:15:42 835102] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542803007|
[2025/04/30 09:15:42 835115] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:42 835119] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:15:42 835123] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:2804|
[2025/04/30 09:15:42 835128] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542803087|
[2025/04/30 09:15:42 835132] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:42 835136] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|conn:000055EF6E17EDDC|path:0|pkt_num:9|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:15:42 835141] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:22|prior_delivered:2149|prior_time:1746004542802491|is_app_limited:1|send_elapse:127|ack_elapse:32438|ctl_first_sent_time:1746004542802618|lagest_ack_time:1746004542834929|curr_delivered:3845|
[2025/04/30 09:15:42 835145] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_update_sample|sampler_sent_time_update:1746004542803185|
[2025/04/30 09:15:42 835150] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:42 835156] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:42 835160] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:STREAM_CLOSE|expire:1746004543105151|now:1746004542835160|interv:269991|
[2025/04/30 09:15:42 835165] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:42 835169] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E17EDDC|srtt:32805|rttvar:8048|minrtt:30886|latest_rtt:31744|ack_delay:0|
[2025/04/30 09:15:42 835174] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E17EDDC|srtt:32673|rttvar:6301|minrtt:30886|latest_rtt:31744|ack_delay:0|
[2025/04/30 09:15:42 835178] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:15:42 835184] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746004542802491|lost_send_time:1746004542798172|loss_delay:36757|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:42 835188] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004542802491u|
[2025/04/30 09:15:42 835193] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:391505|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746004542802491|srtt:32673|cwnd:48101|bw:42878|conn_life:546805|now:0|last_lost_time:546805|
[2025/04/30 09:15:42 835199] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 09:15:42 835203] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:42 835207] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 835211] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 835218] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_generate_sample|sampler: send_elapse 127, ack_elapse 32438, delivered 1696|rate 52284|lost 4|
[2025/04/30 09:15:42 835223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:42 835227] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52284) in round 4|
[2025/04/30 09:15:42 835232] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_update_min_rtt|minrtt expire|rtt:30886, old_rtt:30886|
[2025/04/30 09:15:42 835236] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3392|
[2025/04/30 09:15:42 835240] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48101|packet_lost:1|acked:1696|po_sent_time:1746004542803185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3845|
[2025/04/30 09:15:42 835244] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48101|packet_lost:1|acked:1696|po_sent_time:1746004542803185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3845|
[2025/04/30 09:15:42 835249] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3969561|bw:52284|cwnd:49797|full_bw_reached:0|inflight:0|srtt:32673|latest_rtt:31744|min_rtt:30886|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:42 835254] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49797|inflight:0|mode:0|applimit:0|pacing_rate:3969561|bw:52284|srtt:32673|latest_rtt:31744|min_rtt:30886|send:21|lost:3|tlp:3|recv:8|recovery:0|slow_start:1|conn_life:547130|acked:1696|delivered:3845|is_cwnd_limited:0|
[2025/04/30 09:15:42 835260] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:42 835264] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:42 835270] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:ACK_01RTT|expire:1746004542859929|now:1746004542834929|interv:25000|
[2025/04/30 09:15:42 835276] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004542834929|max_ack_delay:25000|
[2025/04/30 09:15:42 835280] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:15:42 835285] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004542834929|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 835290] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004662834929|now:1746004542834929|interv:120000000|
[2025/04/30 09:15:42 835295] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004662834929|now:1746004542834929|interv:120000000|
[2025/04/30 09:15:42 835299] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542894182|pq_index:0|
[2025/04/30 09:15:42 835304] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542801841|
[2025/04/30 09:15:42 835308] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542835308|
[2025/04/30 09:15:42 835313] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|state:ESTABED|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:1746004542835312|
[2025/04/30 09:15:42 835323] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_get_perf_class|conn:000055EF6E17EDDC|path_id:0|path_srtt:32673|min_srtt:32673|path_bw:52284|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:42 835328] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:49797|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 835332] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E17EDDC|path_id:0|path_srtt:32673|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:42 835338] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:42 835343] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:42 835347] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:49797|conn:000055EF6E17EDDC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 835352] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:42 835357] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:42 835400] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004542835364|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 835410] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:10|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:42 835417] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:42 835424] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:57877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 835432] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 835437] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 835441] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:42 835445] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004542919241|now:1746004542835424|interv:83817|
[2025/04/30 09:15:42 835449] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004542919241|now:1746004542835424|interval:83817|pto_count:0|srtt:32673
[2025/04/30 09:15:42 835454] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:6|
[2025/04/30 09:15:42 835459] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542859929|
[2025/04/30 09:15:42 835464] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542859929|
[2025/04/30 09:15:42 835468] [debug] |xqc_engine_wakeup_after|wakeup:1746004542859929|now:1746004542835468|diff:24461|
[2025/04/30 09:15:42 835473] [debug] |xqc_engine_main_logic|END|now:1746004542835312|
[2025/04/30 09:15:42 835478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542835478|
[2025/04/30 09:15:42 835483] [debug] |xqc_engine_wakeup_after|wakeup:1746004542859929|now:1746004542835483|diff:24446|
[2025/04/30 09:15:42 835497] [debug] |xqc_engine_main_logic|END|now:1746004542835478|
[2025/04/30 09:15:42 835988] [info] |xqc_engine_packet_process|==>|conn:000055EF6E17EDDC|size:1332|state:ESTABED|recv_time:1746004542835987|
[2025/04/30 09:15:42 836003] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:410e7b9fed6e305fce7a8864|spin_bit:0|
[2025/04/30 09:15:42 836011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:42 836017] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:42 836027] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:42 836033] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:42 836039] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:42 836045] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:42 836056] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:42 836063] [debug] |scid:410e7b9fed6e305fce7a8864|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:15:42 836071] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:42 836078] [info] |scid:410e7b9fed6e305fce7a8864|xqc_conn_on_pkt_processed|====>|conn:000055EF6E17EDDC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1746004542835987|dcid:410e7b9fed6e305fce7a8864|dcid_seq:0|
[2025/04/30 09:15:42 836085] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:PATH_IDLE|expire:1746004662835987|now:1746004542835987|interv:120000000|
[2025/04/30 09:15:42 836091] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:CONN_IDLE|expire:1746004662835987|now:1746004542835987|interv:120000000|
[2025/04/30 09:15:42 836097] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542859929|pq_index:0|
[2025/04/30 09:15:42 836104] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542835312|
[2025/04/30 09:15:42 836110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542836110|
[2025/04/30 09:15:42 836118] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|state:ESTABED|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:1746004542836116|
[2025/04/30 09:15:42 836127] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|largest_recv:14|ack_delay:140|first_ack_range:1|largest_pkt_recv_time:1746004542835987|
[2025/04/30 09:15:42 836133] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 09:15:42 836138] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:15:42 836143] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:42 836149] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 836157] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:42 836165] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:42 836205] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:11|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:6|now:1746004542836174|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 836223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:11|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 836231] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004542919241|
[2025/04/30 09:15:42 836238] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004542919241|
[2025/04/30 09:15:42 836242] [debug] |xqc_engine_wakeup_after|wakeup:1746004542919241|now:1746004542836242|diff:82999|
[2025/04/30 09:15:42 836246] [debug] |xqc_engine_main_logic|END|now:1746004542836116|
[2025/04/30 09:15:42 836252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542836251|
[2025/04/30 09:15:42 836255] [debug] |xqc_engine_wakeup_after|wakeup:1746004542919241|now:1746004542836255|diff:82986|
[2025/04/30 09:15:42 836259] [debug] |xqc_engine_main_logic|END|now:1746004542836251|
[2025/04/30 09:15:42 919403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004542919402|
[2025/04/30 09:15:42 919437] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004542919241|pq_index:0|
[2025/04/30 09:15:42 919445] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542836116|
[2025/04/30 09:15:42 919452] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004542919450|
[2025/04/30 09:15:42 919459] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004542919241|now:1746004542919450|
[2025/04/30 09:15:42 919465] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:42 919471] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:6|
[2025/04/30 09:15:42 919476] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:57877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:42 919483] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 919488] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 919493] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:42 919498] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:42 919505] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:42 919513] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:42 919519] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:1
[2025/04/30 09:15:42 919525] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E17EDDC|path:0|
[2025/04/30 09:15:42 919530] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 919535] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004542919450|
[2025/04/30 09:15:42 919555] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:42 919563] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 919570] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 919576] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:42 919582] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:42 919679] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004542919599|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 919690] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 919699] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:42 919706] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:115754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 919714] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 919722] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 919729] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:42 919738] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543087353|now:1746004542919705|interv:167648|
[2025/04/30 09:15:42 919745] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543087353|now:1746004542919705|interval:167648|pto_count:1|srtt:32673
[2025/04/30 09:15:42 919751] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:6|
[2025/04/30 09:15:42 919758] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:42 919763] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:42 919801] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:6|now:1746004542919771|stream_id:0|stream_offset:0|
[2025/04/30 09:15:42 919813] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:42 919821] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:42 919830] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:115754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:42 919835] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:42 919840] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:42 919851] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:15:42 919856] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543087525|now:1746004542919829|interv:167696|
[2025/04/30 09:15:42 919861] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543087525|now:1746004542919829|interval:167696|pto_count:1|srtt:32673
[2025/04/30 09:15:42 919867] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:12|
[2025/04/30 09:15:42 919895] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004543087525|
[2025/04/30 09:15:42 919901] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004543087525|
[2025/04/30 09:15:42 919906] [debug] |xqc_engine_wakeup_after|wakeup:1746004543087525|now:1746004542919906|diff:167619|
[2025/04/30 09:15:42 919912] [debug] |xqc_engine_main_logic|END|now:1746004542919450|
[2025/04/30 09:15:43 088158] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543088158|
[2025/04/30 09:15:43 088196] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543087525|pq_index:0|
[2025/04/30 09:15:43 088204] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004542919450|
[2025/04/30 09:15:43 088212] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004543088209|
[2025/04/30 09:15:43 088219] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543087525|now:1746004543088209|
[2025/04/30 09:15:43 088225] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 088230] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:12|
[2025/04/30 09:15:43 088236] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:115754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 088242] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 088247] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 088252] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:15:43 088257] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:43 088264] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:43 088272] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:43 088277] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:2
[2025/04/30 09:15:43 088283] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:231508|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 088305] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 088310] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 088315] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 12|
[2025/04/30 09:15:43 088319] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543255279|now:1746004543088283|interv:166996|
[2025/04/30 09:15:43 088325] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543255279|now:1746004543088283|interval:166996|pto_count:2|srtt:32673
[2025/04/30 09:15:43 088334] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 088341] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 088347] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:43 088355] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:43 088458] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:12|now:1746004543088372|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 088469] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 088478] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:12|applimit:0|
[2025/04/30 09:15:43 088484] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:231508|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 088492] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 088500] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 088507] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 18|
[2025/04/30 09:15:43 088513] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543423880|now:1746004543088484|interv:335396|
[2025/04/30 09:15:43 088521] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543423880|now:1746004543088484|interval:335396|pto_count:2|srtt:32673
[2025/04/30 09:15:43 088531] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:18|
[2025/04/30 09:15:43 088537] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:43 088543] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:43 088581] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:15|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:18|now:1746004543088551|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 088592] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:15|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 088609] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:18|applimit:0|
[2025/04/30 09:15:43 088614] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:231508|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 088620] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 088625] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 088630] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:15:43 088634] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543424059|now:1746004543088614|interv:335445|
[2025/04/30 09:15:43 088639] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543424059|now:1746004543088614|interval:335445|pto_count:2|srtt:32673
[2025/04/30 09:15:43 088645] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:24|
[2025/04/30 09:15:43 088651] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004543105151|
[2025/04/30 09:15:43 088657] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004543105151|
[2025/04/30 09:15:43 088662] [debug] |xqc_engine_wakeup_after|wakeup:1746004543105151|now:1746004543088662|diff:16489|
[2025/04/30 09:15:43 088668] [debug] |xqc_engine_main_logic|END|now:1746004543088209|
[2025/04/30 09:15:43 106805] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543106804|
[2025/04/30 09:15:43 106820] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543105151|pq_index:0|
[2025/04/30 09:15:43 106825] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004543088209|
[2025/04/30 09:15:43 106831] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004543106829|
[2025/04/30 09:15:43 106836] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004543105151|now:1746004543106829|
[2025/04/30 09:15:43 106840] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:43 106845] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:43 106853] [stats] |scid:410e7b9fed6e305fce7a8864|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004542801975|wrt_delay:261|snd_delay:1210|finwrt_delay:261|finsnd_delay:1210|finrcv_delay:2|finread_delay:174|all_acked_delay:33179|firstfinack_dely:33174|close_delay:33185|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:410e7b9fed6e305fce7a8864|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:43 106860] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004543105151|now:1746004543106829|
[2025/04/30 09:15:43 106865] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:43 106883] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004543424059|
[2025/04/30 09:15:43 106894] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004543424059|
[2025/04/30 09:15:43 106899] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543106898|diff:317161|
[2025/04/30 09:15:43 106903] [debug] |xqc_engine_main_logic|END|now:1746004543106829|
[2025/04/30 09:15:43 176418] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:CONN_IDLE|expire:1746004603176416|now:1746004543176416|interv:60000000|
[2025/04/30 09:15:43 176447] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:PATH_IDLE|expire:1746004603176447|now:1746004543176447|interv:60000000|
[2025/04/30 09:15:43 176458] [debug] |xqc_path_create|path:0|dcid:|scid:f45af0ecd89f8b7088e7ca4c|create_path_count:1|
[2025/04/30 09:15:43 176466] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:43 176475] [debug] |xqc_path_init|path:0|dcid:|scid:f45af0ecd89f8b7088e7ca4c|state:2|
[2025/04/30 09:15:43 176483] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_create|success|scid:f45af0ecd89f8b7088e7ca4c|dcid:|conn:000055EF6E1712AC|
[2025/04/30 09:15:43 176493] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_server_create|hash odcid conn|odcid:9b64f3edc8275d89|conn:000055EF6E1712AC|
[2025/04/30 09:15:43 176509] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_get_local_transport_params|generate sr_token[55a905ebe79a44e36a33e919b2ff5a25] for cid[9b64f3edc8275d89]
[2025/04/30 09:15:43 176534] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:43 176543] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1712AC|size:1220|state:S_INIT|recv_time:1746004543176386|
[2025/04/30 09:15:43 176684] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:43 176692] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:43 176699] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 176704] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 176713] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:43 176718] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:43 176724] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_check_token|token empty|
[2025/04/30 09:15:43 176729] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1712AC|addr or cid not avail|
[2025/04/30 09:15:43 176735] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:43 176741] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:43 176746] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:43 176751] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:43 176811] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:43 177029] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:43 177035] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:43 177039] [warn] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:43 177287] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:43 177293] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:43 177298] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:43 177309] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:43 177314] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:43 177318] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:43 177322] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:43 177330] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:43 177345] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:43 177349] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:43 177354] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004543176386|dcid:9b64f3edc8275d89|dcid_seq:0|
[2025/04/30 09:15:43 177360] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:PATH_IDLE|expire:1746004603176386|now:1746004543176386|interv:60000000|
[2025/04/30 09:15:43 177365] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:CONN_IDLE|expire:1746004603176386|now:1746004543176386|interv:60000000|
[2025/04/30 09:15:43 177372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543177372|
[2025/04/30 09:15:43 177379] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004543177379|
[2025/04/30 09:15:43 177387] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:43 177394] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:43 177400] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:43 177404] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:43 177408] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:43 177414] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004543177414|
[2025/04/30 09:15:43 177419] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:43 177423] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:43 177427] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:43 177431] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004543177431|
[2025/04/30 09:15:43 177436] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004543177436|
[2025/04/30 09:15:43 177441] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004543177441|
[2025/04/30 09:15:43 177445] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004543177445|
[2025/04/30 09:15:43 177450] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 177455] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1069|first_ack_range:0|largest_pkt_recv_time:1746004543176386|
[2025/04/30 09:15:43 177460] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:43 177468] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:43 177473] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:43 177478] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 177484] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 177489] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:43 177493] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 177497] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 177502] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:43 177506] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 177510] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 177515] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:43 177519] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 177523] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 177527] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:43 177531] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 177535] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 177539] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:43 177544] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177549] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:43 177554] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 177597] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004543177562|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177613] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 177621] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:43 177628] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 177634] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 177638] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 177642] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 177646] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543927562|now:1746004543177628|interv:749934|
[2025/04/30 09:15:43 177650] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:0|expire:1746004543927562|now:1746004543177628|interval:749934|pto_count:0|srtt:250000
[2025/04/30 09:15:43 177655] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:43 177660] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 177665] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 177697] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004543177672|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177706] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 177713] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:43 177720] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 177727] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 177731] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:43 177735] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 177739] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543927562|now:1746004543177720|interv:749842|
[2025/04/30 09:15:43 177743] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:0|expire:1746004543927562|now:1746004543177720|interval:749842|pto_count:0|srtt:250000
[2025/04/30 09:15:43 177747] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:43 177752] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 177756] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 177792] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004543177768|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177801] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 177808] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:43 177816] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 177822] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 177825] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:43 177829] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 177833] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543927562|now:1746004543177815|interv:749747|
[2025/04/30 09:15:43 177837] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:0|expire:1746004543927562|now:1746004543177815|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:15:43 177842] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:43 177846] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 177851] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:43 177892] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004543177857|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177905] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 177912] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:43 177916] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 177920] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 177924] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:43 177928] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 177932] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543927562|now:1746004543177916|interv:749646|
[2025/04/30 09:15:43 177936] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:0|expire:1746004543927562|now:1746004543177916|interval:749646|pto_count:0|srtt:250000
[2025/04/30 09:15:43 177940] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:43 177945] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 177954] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:43 177984] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004543177961|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 177993] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 178000] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:43 178006] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 178013] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 178017] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:43 178021] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 178025] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543927562|now:1746004543178006|interv:749556|
[2025/04/30 09:15:43 178028] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:0|expire:1746004543927562|now:1746004543178006|interval:749556|pto_count:0|srtt:250000
[2025/04/30 09:15:43 178033] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:43 178037] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:43 178042] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 178069] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004543178048|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 178078] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 178086] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543927562|
[2025/04/30 09:15:43 178094] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543927562|
[2025/04/30 09:15:43 178099] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543178099|diff:245960|
[2025/04/30 09:15:43 178104] [debug] |xqc_engine_main_logic|END|now:1746004543177379|
[2025/04/30 09:15:43 178109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543178109|
[2025/04/30 09:15:43 178113] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543178113|diff:245946|
[2025/04/30 09:15:43 178117] [debug] |xqc_engine_main_logic|END|now:1746004543178109|
[2025/04/30 09:15:43 211092] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1712AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004543211089|
[2025/04/30 09:15:43 211130] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:43 211139] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:43 211152] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 211168] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 211178] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:43 211186] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:43 211196] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:43 211205] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004543177562|is_app_limited:1|send_elapse:0|ack_elapse:33527|ctl_first_sent_time:1746004543177562|lagest_ack_time:1746004543211089|curr_delivered:1184|
[2025/04/30 09:15:43 211214] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543177562|
[2025/04/30 09:15:43 211224] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:43 211232] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1712AC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33527|ack_delay:768|
[2025/04/30 09:15:43 211241] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1712AC|srtt:33527|rttvar:16763|minrtt:33527|latest_rtt:33527|ack_delay:768|
[2025/04/30 09:15:43 211249] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:43 211258] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:43 211266] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:16763|pto_duration:100579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 211274] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 211279] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:43 211284] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 211289] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543278540|now:1746004543211265|interv:67275|
[2025/04/30 09:15:43 211294] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543278540|now:1746004543211265|interval:67275|pto_count:0|srtt:33527
[2025/04/30 09:15:43 211300] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33527, delivered 1184|rate 35314|lost 0|
[2025/04/30 09:15:43 211306] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:43 211312] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35314) in round 1|
[2025/04/30 09:15:43 211317] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|probertt expire|rtt:33527, old_rtt:2147483647|
[2025/04/30 09:15:43 211322] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33527, old_rtt:2147483647|
[2025/04/30 09:15:43 211328] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:43 211337] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004543177562|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:43 211353] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004543177562|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:43 211362] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:35314|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33527|latest_rtt:33527|min_rtt:33527|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:43 211369] [stats] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3954169|bw:35314|srtt:33527|latest_rtt:33527|min_rtt:33527|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34953|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:43 211376] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1712AC|role:1|
[2025/04/30 09:15:43 211382] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:43 211388] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004543211089|dcid:f45af0ecd89f8b7088e7ca4c|dcid_seq:0|
[2025/04/30 09:15:43 211394] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:43 211401] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 211406] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:43 211413] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:43 211418] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:43 211424] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:43 211430] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004543177562|is_app_limited:1|send_elapse:110|ack_elapse:33527|ctl_first_sent_time:1746004543177672|lagest_ack_time:1746004543211089|curr_delivered:1351|
[2025/04/30 09:15:43 211436] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543177672|
[2025/04/30 09:15:43 211441] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:43 211446] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:43 211452] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004543177562|is_app_limited:1|send_elapse:206|ack_elapse:33527|ctl_first_sent_time:1746004543177768|lagest_ack_time:1746004543211089|curr_delivered:1850|
[2025/04/30 09:15:43 211457] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543177768|
[2025/04/30 09:15:43 211462] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:43 211467] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1712AC|srtt:33527|rttvar:16763|minrtt:33527|latest_rtt:33321|ack_delay:256|
[2025/04/30 09:15:43 211477] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1712AC|srtt:33470|rttvar:12688|minrtt:33321|latest_rtt:33321|ack_delay:256|
[2025/04/30 09:15:43 211482] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:43 211487] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:43 211492] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 211498] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 211503] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 211508] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 211513] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543262183|now:1746004543211492|interv:50691|
[2025/04/30 09:15:43 211518] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543262183|now:1746004543211492|interval:50691|pto_count:0|srtt:33470
[2025/04/30 09:15:43 211523] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_generate_sample|sampler: send_elapse 206, ack_elapse 33527, delivered 1850|rate 55179|lost 0|
[2025/04/30 09:15:43 211529] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55179) in round 1|
[2025/04/30 09:15:43 211534] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|probertt expire|rtt:33321, old_rtt:33527|
[2025/04/30 09:15:43 211539] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33321, old_rtt:33527|
[2025/04/30 09:15:43 211544] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:43 211549] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004543177768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:43 211554] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004543177768|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:43 211559] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:55179|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33470|latest_rtt:33321|min_rtt:33321|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:43 211566] [stats] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35314|bw_after:55179|srtt:33470|cwnd:47802|
[2025/04/30 09:15:43 211571] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:43 211576] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:43 211583] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:43 211588] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 211594] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 211602] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 211607] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 211612] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543262183|now:1746004543211588|interv:50595|
[2025/04/30 09:15:43 211617] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543262183|now:1746004543211588|interval:50595|pto_count:0|srtt:33470
[2025/04/30 09:15:43 211623] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:43 211628] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004543211089|dcid:f45af0ecd89f8b7088e7ca4c|dcid_seq:0|
[2025/04/30 09:15:43 211634] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:PATH_IDLE|expire:1746004603211089|now:1746004543211089|interv:60000000|
[2025/04/30 09:15:43 211640] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:CONN_IDLE|expire:1746004603211089|now:1746004543211089|interv:60000000|
[2025/04/30 09:15:43 211645] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543927562|pq_index:1|
[2025/04/30 09:15:43 211651] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543177379|
[2025/04/30 09:15:43 211656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543211656|
[2025/04/30 09:15:43 211662] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|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:1746004543211661|
[2025/04/30 09:15:43 211671] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543262183|
[2025/04/30 09:15:43 211676] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543262183|
[2025/04/30 09:15:43 211681] [debug] |xqc_engine_wakeup_after|wakeup:1746004543262183|now:1746004543211681|diff:50502|
[2025/04/30 09:15:43 211686] [debug] |xqc_engine_main_logic|END|now:1746004543211661|
[2025/04/30 09:15:43 211693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543211693|
[2025/04/30 09:15:43 211698] [debug] |xqc_engine_wakeup_after|wakeup:1746004543262183|now:1746004543211698|diff:50485|
[2025/04/30 09:15:43 211703] [debug] |xqc_engine_main_logic|END|now:1746004543211693|
[2025/04/30 09:15:43 262807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543262806|
[2025/04/30 09:15:43 262825] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543262183|pq_index:0|
[2025/04/30 09:15:43 262832] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543211661|
[2025/04/30 09:15:43 262839] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|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:1746004543262837|
[2025/04/30 09:15:43 262845] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543262183|now:1746004543262837|
[2025/04/30 09:15:43 262850] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 262855] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:190|
[2025/04/30 09:15:43 262868] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 262897] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 262902] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 262907] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 262912] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:43 262918] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 262925] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 262931] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:1
[2025/04/30 09:15:43 262936] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1712AC|path:0|
[2025/04/30 09:15:43 262941] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 262946] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004543262837|
[2025/04/30 09:15:43 262951] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 262957] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 262963] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 262969] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 262976] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:43 263031] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:4|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004543262987|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 263043] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:4|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 263053] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:43 263061] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:168444|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 263070] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 263077] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:43 263082] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 263087] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543431431|now:1746004543263061|interv:168370|
[2025/04/30 09:15:43 263093] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543431431|now:1746004543263061|interval:168370|pto_count:1|srtt:33470
[2025/04/30 09:15:43 263105] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:109|
[2025/04/30 09:15:43 263112] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 263118] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:43 263156] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004543263126|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 263168] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 263178] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:43 263186] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:168444|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 263193] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 263198] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 263203] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 263208] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543431570|now:1746004543263186|interv:168384|
[2025/04/30 09:15:43 263213] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543431570|now:1746004543263186|interval:168384|pto_count:1|srtt:33470
[2025/04/30 09:15:43 263218] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:190|
[2025/04/30 09:15:43 263224] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543431570|
[2025/04/30 09:15:43 263230] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543431570|
[2025/04/30 09:15:43 263235] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543263235|diff:160824|
[2025/04/30 09:15:43 263241] [debug] |xqc_engine_main_logic|END|now:1746004543262837|
[2025/04/30 09:15:43 361912] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1712AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004543361909|
[2025/04/30 09:15:43 361956] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:15:43 361974] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:43 361982] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:43 361999] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:43 362007] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:43 362018] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:43 362027] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:43 362033] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:43 362209] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:43 362233] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:43 362239] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543431570|pq_index:1|
[2025/04/30 09:15:43 362248] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543262837|
[2025/04/30 09:15:43 362254] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 362259] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:43 362266] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:43 362272] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 362279] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 362283] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 362287] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 362291] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543362271|now:1746004543362271|interv:0|
[2025/04/30 09:15:43 362295] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543347348|now:1746004543362271|interval:0|pto_count:0|srtt:33470
[2025/04/30 09:15:43 362302] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:43 362308] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:43 362313] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:43 362318] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:CRYPTO |recv_time:1746004543361909|dcid:f45af0ecd89f8b7088e7ca4c|dcid_seq:0|
[2025/04/30 09:15:43 362326] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f45af0ecd89f8b7088e7ca4c|spin_bit:0|
[2025/04/30 09:15:43 362330] [warn] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:43 362335] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:43 362339] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:43 362344] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:PATH_IDLE|expire:1746004603361909|now:1746004543361909|interv:60000000|
[2025/04/30 09:15:43 362348] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:CONN_IDLE|expire:1746004603361909|now:1746004543361909|interv:60000000|
[2025/04/30 09:15:43 362352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543362352|
[2025/04/30 09:15:43 362358] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|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:1746004543362357|
[2025/04/30 09:15:43 362362] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543362271|now:1746004543362357|
[2025/04/30 09:15:43 362370] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 362374] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:190|
[2025/04/30 09:15:43 362378] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 362382] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 362386] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 362390] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 362394] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:43 362399] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 362406] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 362410] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:1
[2025/04/30 09:15:43 362414] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:168444|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 362419] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 362423] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:43 362427] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 362430] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543431570|now:1746004543362414|interv:69156|
[2025/04/30 09:15:43 362434] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:1|expire:1746004543431570|now:1746004543362414|interval:69156|pto_count:1|srtt:33470
[2025/04/30 09:15:43 362440] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1712AC|
[2025/04/30 09:15:43 362444] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1712AC|
[2025/04/30 09:15:43 362449] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:47802|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:43 362455] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:47802|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:43 362462] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:47802|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:43 362469] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47802|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:43 362476] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47802|pkt_num:2|ptype:2|frames:CRYPTO |len:109|
[2025/04/30 09:15:43 362486] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47802|pkt_num:3|ptype:2|frames:CRYPTO |len:81|
[2025/04/30 09:15:43 362491] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:43 362496] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1712AC|path:0|
[2025/04/30 09:15:43 362502] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 362510] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_gen_token|expire:1746609343|
[2025/04/30 09:15:43 362515] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:43 362519] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:43 362524] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:43 362528] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f45af0ecd89f8b7088e7ca4c|spin_bit:0|
[2025/04/30 09:15:43 362533] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 362537] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:43 362544] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:43 362548] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:43 362553] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:43 362560] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:43 362565] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:43 362569] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:43 362573] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:43 362577] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:43 362583] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:ACK_01RTT|expire:1746004543386909|now:1746004543361909|interv:25000|
[2025/04/30 09:15:43 362588] [debug] |scid:f45af0ecd89f8b7088e7ca4c|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:1746004543361909|max_ack_delay:25000|
[2025/04/30 09:15:43 362592] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:43 362597] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING STREAM |recv_time:1746004543361909|dcid:f45af0ecd89f8b7088e7ca4c|dcid_seq:0|
[2025/04/30 09:15:43 362602] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_crypto_write_streams|
[2025/04/30 09:15:43 362606] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:43 362611] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004543362611|
[2025/04/30 09:15:43 362616] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004543362615|
[2025/04/30 09:15:43 362624] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:43 362628] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1712AC|
[2025/04/30 09:15:43 362699] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:43 362707] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:43 362714] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_sample_check_app_limited|path:0|applimit:1850|
[2025/04/30 09:15:43 362723] [info] |scid:f45af0ecd89f8b7088e7ca4c|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:000055EF6E1712AC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:15:43 362733] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:43 362746] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|largest_recv:5|ack_delay:837|first_ack_range:0|largest_pkt_recv_time:1746004543361909|
[2025/04/30 09:15:43 362754] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:43 362760] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:15:43 362765] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:43 362770] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:43 362789] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6349fa7223b2f0b821c93d12|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:43 362801] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:36c9004ce8c336468d2d8646|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:43 362810] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362817] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362825] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:43 362832] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362839] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362846] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:43 362853] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362860] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362866] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:43 362898] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362905] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362912] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:43 362919] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 362924] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362929] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362933] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:43 362937] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362941] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362946] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:43 362950] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|min_srtt:33470|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 362954] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:47802|conn:000055EF6E1712AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:43 362959] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 362963] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:43 362968] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:43 362974] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 363019] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004543362982|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363028] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363036] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1850|
[2025/04/30 09:15:43 363043] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363054] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363058] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363062] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:43 363066] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473204|now:1746004543363043|interv:110161|
[2025/04/30 09:15:43 363070] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473204|now:1746004543363043|interval:110161|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363075] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:6|
[2025/04/30 09:15:43 363080] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:43 363084] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 363115] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004543363091|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363124] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363131] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1850|
[2025/04/30 09:15:43 363138] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363143] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363147] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363151] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:43 363155] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473313|now:1746004543363138|interv:110175|
[2025/04/30 09:15:43 363159] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473313|now:1746004543363138|interval:110175|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363163] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:22|
[2025/04/30 09:15:43 363168] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 363172] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:43 363202] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004543363179|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363211] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363218] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1850|
[2025/04/30 09:15:43 363229] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363233] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363237] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363241] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:43 363245] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473401|now:1746004543363229|interv:110172|
[2025/04/30 09:15:43 363249] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473401|now:1746004543363229|interval:110172|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363253] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:304|
[2025/04/30 09:15:43 363258] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 363262] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:43 363291] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004543363268|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363300] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363307] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1850|
[2025/04/30 09:15:43 363314] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363322] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363326] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363330] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:43 363334] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473490|now:1746004543363313|interv:110177|
[2025/04/30 09:15:43 363338] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473490|now:1746004543363313|interval:110177|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363342] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:587|
[2025/04/30 09:15:43 363346] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:43 363351] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:43 363378] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:6|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004543363357|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363387] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363401] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:43 363406] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:43 363434] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004543363412|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363443] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363449] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1850|
[2025/04/30 09:15:43 363456] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363461] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363464] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363468] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:43 363472] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473634|now:1746004543363456|interv:110178|
[2025/04/30 09:15:43 363476] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473634|now:1746004543363456|interval:110178|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363481] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:624|
[2025/04/30 09:15:43 363485] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:43 363489] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:43 363516] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004543363495|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 363525] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363531] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1850|
[2025/04/30 09:15:43 363538] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363542] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363547] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363553] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:43 363560] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473717|now:1746004543363537|interv:110180|
[2025/04/30 09:15:43 363571] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473717|now:1746004543363537|interval:110180|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363578] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:661|
[2025/04/30 09:15:43 363585] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:43 363592] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47802|conn:000055EF6E1712AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:43 363598] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:43 363602] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:43 363637] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004543363611|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:43 363646] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 363653] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1850|
[2025/04/30 09:15:43 363660] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33470|rtt_var:12688|pto_duration:84222|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 363667] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 363674] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 363681] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:43 363686] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543473833|now:1746004543363660|interv:110173|
[2025/04/30 09:15:43 363693] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543473833|now:1746004543363660|interval:110173|pto_count:0|srtt:33470
[2025/04/30 09:15:43 363698] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47802|inflight:1694|
[2025/04/30 09:15:43 363703] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543386909|
[2025/04/30 09:15:43 363708] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543386909|
[2025/04/30 09:15:43 363712] [debug] |xqc_engine_wakeup_after|wakeup:1746004543386909|now:1746004543363712|diff:23197|
[2025/04/30 09:15:43 363717] [debug] |xqc_engine_main_logic|END|now:1746004543362357|
[2025/04/30 09:15:43 363722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543363722|
[2025/04/30 09:15:43 363726] [debug] |xqc_engine_wakeup_after|wakeup:1746004543386909|now:1746004543363726|diff:23183|
[2025/04/30 09:15:43 363730] [debug] |xqc_engine_main_logic|END|now:1746004543363722|
[2025/04/30 09:15:43 387800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543387800|
[2025/04/30 09:15:43 387814] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543386909|pq_index:0|
[2025/04/30 09:15:43 387820] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543362357|
[2025/04/30 09:15:43 387839] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|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:1746004543387838|
[2025/04/30 09:15:43 387844] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004543386909|now:1746004543387838|
[2025/04/30 09:15:43 387849] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:43 387853] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004543386909|now:1746004543387838|
[2025/04/30 09:15:43 387857] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:43 387863] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|largest_recv:6|ack_delay:25954|first_ack_range:0|largest_pkt_recv_time:1746004543361909|
[2025/04/30 09:15:43 387868] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:43 387888] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:43 387892] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:43 387897] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 387903] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:43 387908] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:43 387946] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004543387916|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 387956] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 387976] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543473833|
[2025/04/30 09:15:43 387983] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543473833|
[2025/04/30 09:15:43 387987] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543387987|diff:36072|
[2025/04/30 09:15:43 387991] [debug] |xqc_engine_main_logic|END|now:1746004543387838|
[2025/04/30 09:15:43 395344] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1712AC|size:45|state:ESTABED|recv_time:1746004543395343|
[2025/04/30 09:15:43 395360] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f45af0ecd89f8b7088e7ca4c|spin_bit:0|
[2025/04/30 09:15:43 395369] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:43 395375] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:43 395383] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:43 395390] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:43 395398] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/04/30 09:15:43 395405] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:1856|
[2025/04/30 09:15:43 395421] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543362982|
[2025/04/30 09:15:43 395428] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:43 395434] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 09:15:43 395441] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:1872|
[2025/04/30 09:15:43 395447] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543363091|
[2025/04/30 09:15:43 395451] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:43 395455] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:2|
[2025/04/30 09:15:43 395460] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:2154|
[2025/04/30 09:15:43 395464] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543363179|
[2025/04/30 09:15:43 395468] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:43 395472] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:15:43 395477] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:2191|
[2025/04/30 09:15:43 395481] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543363412|
[2025/04/30 09:15:43 395485] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:43 395490] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:15:43 395498] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:2228|
[2025/04/30 09:15:43 395505] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543363495|
[2025/04/30 09:15:43 395511] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:43 395515] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|conn:000055EF6E1712AC|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:43 395523] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1850|prior_time:1746004543362982|is_app_limited:1|send_elapse:0|ack_elapse:32361|ctl_first_sent_time:1746004543362982|lagest_ack_time:1746004543395343|curr_delivered:3261|
[2025/04/30 09:15:43 395528] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_update_sample|sampler_sent_time_update:1746004543363611|
[2025/04/30 09:15:43 395532] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:43 395537] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:43 395542] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004543723207|now:1746004543395541|interv:327666|
[2025/04/30 09:15:43 395546] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:43 395550] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1712AC|srtt:33470|rttvar:12688|minrtt:33321|latest_rtt:31732|ack_delay:0|
[2025/04/30 09:15:43 395555] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1712AC|srtt:33253|rttvar:9950|minrtt:31732|latest_rtt:31732|ack_delay:0|
[2025/04/30 09:15:43 395559] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:43 395564] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:3|po_sent_time:1746004543363268|lost_send_time:1746004543357934|loss_delay:37409|frame:CRYPTO |repair:32|
[2025/04/30 09:15:43 395568] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004543363268u|
[2025/04/30 09:15:43 395574] [stats] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004543395343|lost_count:1|send_count:14|pkt_num:3|po_send_time:1746004543363268|srtt:33253|cwnd:47802|bw:55179|conn_life:218928|now:0|last_lost_time:218928|
[2025/04/30 09:15:43 395582] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:43 395589] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1712AC|path:0|
[2025/04/30 09:15:43 395595] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 395599] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32361, delivered 1411|rate 43601|lost 1|
[2025/04/30 09:15:43 395603] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:43 395608] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|probertt expire|rtt:31732, old_rtt:33321|
[2025/04/30 09:15:43 395612] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31732, old_rtt:33321|
[2025/04/30 09:15:43 395616] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:43 395620] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:1|acked:1411|po_sent_time:1746004543363611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3261|
[2025/04/30 09:15:43 395624] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:1|acked:1411|po_sent_time:1746004543363611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3261|
[2025/04/30 09:15:43 395629] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:55179|cwnd:49213|full_bw_reached:0|inflight:0|srtt:33253|latest_rtt:31732|min_rtt:31732|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:43 395638] [stats] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49213|inflight:0|mode:0|applimit:0|pacing_rate:3954169|bw:55179|srtt:33253|latest_rtt:31732|min_rtt:31732|send:14|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:219222|acked:1411|delivered:3261|is_cwnd_limited:0|
[2025/04/30 09:15:43 395643] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:43 395648] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:43 395654] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:ACK_01RTT|expire:1746004543420343|now:1746004543395343|interv:25000|
[2025/04/30 09:15:43 395662] [debug] |scid:f45af0ecd89f8b7088e7ca4c|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:1746004543395343|max_ack_delay:25000|
[2025/04/30 09:15:43 395670] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:43 395676] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1712AC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK MAX_DATA |recv_time:1746004543395343|dcid:f45af0ecd89f8b7088e7ca4c|dcid_seq:0|
[2025/04/30 09:15:43 395681] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:PATH_IDLE|expire:1746004663395343|now:1746004543395343|interv:120000000|
[2025/04/30 09:15:43 395686] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:CONN_IDLE|expire:1746004663395343|now:1746004543395343|interv:120000000|
[2025/04/30 09:15:43 395690] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543473833|pq_index:1|
[2025/04/30 09:15:43 395694] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543387838|
[2025/04/30 09:15:43 395698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543395698|
[2025/04/30 09:15:43 395703] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004543395702|
[2025/04/30 09:15:43 395709] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_get_perf_class|conn:000055EF6E1712AC|path_id:0|path_srtt:33253|min_srtt:33253|path_bw:55179|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 395714] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49213|conn:000055EF6E1712AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 395718] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1712AC|path_id:0|path_srtt:33253|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 395724] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:43 395729] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 395733] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49213|conn:000055EF6E1712AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 395743] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:43 395750] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-9|next_skip_chance:1746004543689909|current_time:1746004543395750|
[2025/04/30 09:15:43 395757] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:43 395796] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004543395766|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 395806] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:10|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:43 395814] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:43 395821] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:73053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 395828] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 395835] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 395841] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:15:43 395847] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543494819|now:1746004543395820|interv:98999|
[2025/04/30 09:15:43 395852] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543494819|now:1746004543395820|interval:98999|pto_count:0|srtt:33253
[2025/04/30 09:15:43 395856] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:283|
[2025/04/30 09:15:43 395861] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543420343|
[2025/04/30 09:15:43 395866] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543420343|
[2025/04/30 09:15:43 395870] [debug] |xqc_engine_wakeup_after|wakeup:1746004543420343|now:1746004543395870|diff:24473|
[2025/04/30 09:15:43 395891] [debug] |xqc_engine_main_logic|END|now:1746004543395702|
[2025/04/30 09:15:43 395896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543395896|
[2025/04/30 09:15:43 395900] [debug] |xqc_engine_wakeup_after|wakeup:1746004543420343|now:1746004543395900|diff:24443|
[2025/04/30 09:15:43 395904] [debug] |xqc_engine_main_logic|END|now:1746004543395896|
[2025/04/30 09:15:43 420972] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543420972|
[2025/04/30 09:15:43 420985] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543420343|pq_index:0|
[2025/04/30 09:15:43 420990] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543395702|
[2025/04/30 09:15:43 420995] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004543420994|
[2025/04/30 09:15:43 421000] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004543420343|now:1746004543420994|
[2025/04/30 09:15:43 421004] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:43 421008] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004543420343|now:1746004543420994|
[2025/04/30 09:15:43 421017] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:43 421023] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|largest_recv:9|ack_delay:25680|first_ack_range:0|largest_pkt_recv_time:1746004543395343|
[2025/04/30 09:15:43 421027] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:15:43 421031] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:43 421035] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:15:43 421039] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:43 421044] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 421049] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:43 421054] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:43 421092] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:283|now:1746004543421061|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 421101] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 421110] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543494819|
[2025/04/30 09:15:43 421116] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543494819|
[2025/04/30 09:15:43 421123] [debug] |xqc_engine_wakeup_after|wakeup:1746004543424059|now:1746004543421123|diff:2936|
[2025/04/30 09:15:43 421128] [debug] |xqc_engine_main_logic|END|now:1746004543420994|
[2025/04/30 09:15:43 424199] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543424199|
[2025/04/30 09:15:43 424209] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543424059|pq_index:0|
[2025/04/30 09:15:43 424214] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004543106829|
[2025/04/30 09:15:43 424221] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004543424219|
[2025/04/30 09:15:43 424227] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543424059|now:1746004543424219|
[2025/04/30 09:15:43 424232] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 424237] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:24|
[2025/04/30 09:15:43 424242] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:231508|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 424248] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 424253] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 424258] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:15:43 424268] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:43 424274] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:43 424281] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:43 424286] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:3
[2025/04/30 09:15:43 424292] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:463016|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:43 424297] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 424302] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 424307] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:15:43 424312] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543759567|now:1746004543424291|interv:335276|
[2025/04/30 09:15:43 424317] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004543759567|now:1746004543424291|interval:335276|pto_count:3|srtt:32673
[2025/04/30 09:15:43 424324] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 424330] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 424335] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:43 424341] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:16-20|next_skip_chance:1746004543672972|current_time:1746004543424341|
[2025/04/30 09:15:43 424346] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:43 424398] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:21|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:24|now:1746004543424355|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 424410] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:21|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 424419] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:24|applimit:0|
[2025/04/30 09:15:43 424428] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:463016|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:43 424436] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 424441] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 424446] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 30|
[2025/04/30 09:15:43 424451] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544095371|now:1746004543424427|interv:670944|
[2025/04/30 09:15:43 424461] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004544095371|now:1746004543424427|interval:670944|pto_count:3|srtt:32673
[2025/04/30 09:15:43 424467] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:30|
[2025/04/30 09:15:43 424473] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:43 424479] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:43 424515] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:22|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:30|now:1746004543424486|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 424526] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:22|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 424535] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:0|
[2025/04/30 09:15:43 424543] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:463016|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:43 424551] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 424556] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 424561] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:15:43 424566] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544095502|now:1746004543424543|interv:670959|
[2025/04/30 09:15:43 424571] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004544095502|now:1746004543424543|interval:670959|pto_count:3|srtt:32673
[2025/04/30 09:15:43 424577] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:36|
[2025/04/30 09:15:43 424583] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004544095502|
[2025/04/30 09:15:43 424588] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004544095502|
[2025/04/30 09:15:43 424593] [debug] |xqc_engine_wakeup_after|wakeup:1746004543494819|now:1746004543424593|diff:70226|
[2025/04/30 09:15:43 424598] [debug] |xqc_engine_main_logic|END|now:1746004543424219|
[2025/04/30 09:15:43 495723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543495722|
[2025/04/30 09:15:43 495744] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543494819|pq_index:0|
[2025/04/30 09:15:43 495751] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543420994|
[2025/04/30 09:15:43 495758] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004543495757|
[2025/04/30 09:15:43 495765] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543494819|now:1746004543495757|
[2025/04/30 09:15:43 495770] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 495785] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:283|
[2025/04/30 09:15:43 495791] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:73053|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 495797] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 495802] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 495807] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:15:43 495812] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:43 495818] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:43 495825] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:43 495830] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:1
[2025/04/30 09:15:43 495836] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1712AC|path:0|
[2025/04/30 09:15:43 495841] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 495846] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004543495757|
[2025/04/30 09:15:43 495851] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:43 495857] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 495863] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 495869] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 495897] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:43 495954] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004543495910|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 495966] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:12|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 495975] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:43 495984] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:146106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 495994] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 496000] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 496005] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:15:43 496016] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543694016|now:1746004543495984|interv:198032|
[2025/04/30 09:15:43 496022] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543694016|now:1746004543495984|interval:198032|pto_count:1|srtt:33253
[2025/04/30 09:15:43 496028] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:283|
[2025/04/30 09:15:43 496034] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 496040] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:43 496078] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:13|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:283|now:1746004543496048|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 496089] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:13|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 496099] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:15:43 496107] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:146106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 496115] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 496120] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 496125] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 566|
[2025/04/30 09:15:43 496129] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543694154|now:1746004543496107|interv:198047|
[2025/04/30 09:15:43 496134] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543694154|now:1746004543496107|interval:198047|pto_count:1|srtt:33253
[2025/04/30 09:15:43 496140] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:566|
[2025/04/30 09:15:43 496146] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543694154|
[2025/04/30 09:15:43 496152] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543694154|
[2025/04/30 09:15:43 496157] [debug] |xqc_engine_wakeup_after|wakeup:1746004543694154|now:1746004543496156|diff:197998|
[2025/04/30 09:15:43 496162] [debug] |xqc_engine_main_logic|END|now:1746004543495757|
[2025/04/30 09:15:43 694418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543694417|
[2025/04/30 09:15:43 694444] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543694154|pq_index:0|
[2025/04/30 09:15:43 694452] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543495757|
[2025/04/30 09:15:43 694460] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004543694457|
[2025/04/30 09:15:43 694466] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004543694154|now:1746004543694457|
[2025/04/30 09:15:43 694485] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:43 694490] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:566|
[2025/04/30 09:15:43 694496] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:146106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:43 694502] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 694507] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 694512] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 566|
[2025/04/30 09:15:43 694517] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:43 694523] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:43 694531] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:43 694536] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:2
[2025/04/30 09:15:43 694542] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:292212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 694547] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 694552] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 694557] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 566|
[2025/04/30 09:15:43 694562] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004543892260|now:1746004543694541|interv:197719|
[2025/04/30 09:15:43 694567] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004543892260|now:1746004543694541|interval:197719|pto_count:2|srtt:33253
[2025/04/30 09:15:43 694575] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 694581] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 694587] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 694593] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:43 694672] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:14|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:566|now:1746004543694608|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 694683] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:14|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 694692] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:566|applimit:0|
[2025/04/30 09:15:43 694707] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:292212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 694716] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 694721] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 694725] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 849|
[2025/04/30 09:15:43 694730] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544090820|now:1746004543694707|interv:396113|
[2025/04/30 09:15:43 694736] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004544090820|now:1746004543694707|interval:396113|pto_count:2|srtt:33253
[2025/04/30 09:15:43 694742] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:849|
[2025/04/30 09:15:43 694748] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:43 694754] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:43 694792] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:849|now:1746004543694762|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 694803] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:15|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:43 694812] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:849|applimit:0|
[2025/04/30 09:15:43 694820] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:292212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:43 694825] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:43 694830] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 694835] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1132|
[2025/04/30 09:15:43 694840] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544090974|now:1746004543694819|interv:396155|
[2025/04/30 09:15:43 694845] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004544090974|now:1746004543694819|interval:396155|pto_count:2|srtt:33253
[2025/04/30 09:15:43 694850] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:1132|
[2025/04/30 09:15:43 694857] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004543723207|
[2025/04/30 09:15:43 694862] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004543723207|
[2025/04/30 09:15:43 694867] [debug] |xqc_engine_wakeup_after|wakeup:1746004543723207|now:1746004543694867|diff:28340|
[2025/04/30 09:15:43 694904] [debug] |xqc_engine_main_logic|END|now:1746004543694457|
[2025/04/30 09:15:43 723983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543723982|
[2025/04/30 09:15:43 723999] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004543723207|pq_index:0|
[2025/04/30 09:15:43 724014] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543694457|
[2025/04/30 09:15:43 724021] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004543724019|
[2025/04/30 09:15:43 724027] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004543723207|now:1746004543724019|
[2025/04/30 09:15:43 724033] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:43 724038] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:43 724048] [stats] |scid:f45af0ecd89f8b7088e7ca4c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004543362558|wrt_delay:163|snd_delay:1053|finwrt_delay:163|finsnd_delay:1053|finrcv_delay:2|finread_delay:75|all_acked_delay:32978|firstfinack_dely:32973|close_delay:32983|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:f45af0ecd89f8b7088e7ca4c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:43 724056] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004543723207|now:1746004543724019|
[2025/04/30 09:15:43 724062] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:43 724069] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004544090974|
[2025/04/30 09:15:43 724074] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004544090974|
[2025/04/30 09:15:43 724079] [debug] |xqc_engine_wakeup_after|wakeup:1746004544090974|now:1746004543724079|diff:366895|
[2025/04/30 09:15:43 724085] [debug] |xqc_engine_main_logic|END|now:1746004543724019|
[2025/04/30 09:15:43 793083] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004603793081|now:1746004543793081|interv:60000000|
[2025/04/30 09:15:43 793115] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004603793115|now:1746004543793115|interv:60000000|
[2025/04/30 09:15:43 793127] [debug] |xqc_path_create|path:0|dcid:|scid:84598911b6a87eaccb0290ed|create_path_count:1|
[2025/04/30 09:15:43 793135] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:43 793144] [debug] |xqc_path_init|path:0|dcid:|scid:84598911b6a87eaccb0290ed|state:2|
[2025/04/30 09:15:43 793152] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_create|success|scid:84598911b6a87eaccb0290ed|dcid:|conn:000055EF6E19C7BC|
[2025/04/30 09:15:43 793161] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_server_create|hash odcid conn|odcid:fc765acd14ce7b60|conn:000055EF6E19C7BC|
[2025/04/30 09:15:43 793177] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_get_local_transport_params|generate sr_token[4e19941cbf17dc46ca0c8e347dd38b37] for cid[fc765acd14ce7b60]
[2025/04/30 09:15:43 793202] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:43 793211] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_INIT|recv_time:1746004543793053|
[2025/04/30 09:15:43 793347] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:43 793355] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:43 793364] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 793369] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 793386] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:43 793392] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:43 793398] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_check_token|token empty|
[2025/04/30 09:15:43 793403] [info] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_frame|check_token fail|conn:000055EF6E19C7BC|addr or cid not avail|
[2025/04/30 09:15:43 793409] [debug] |scid:84598911b6a87eaccb0290ed|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:43 793414] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:43 793420] [debug] |scid:84598911b6a87eaccb0290ed|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:43 793425] [debug] |scid:84598911b6a87eaccb0290ed|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:43 793482] [info] |scid:84598911b6a87eaccb0290ed|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:43 793687] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:43 793694] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:43 793699] [warn] |scid:84598911b6a87eaccb0290ed|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:43 793996] [debug] |scid:84598911b6a87eaccb0290ed|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:43 794003] [debug] |scid:84598911b6a87eaccb0290ed|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:43 794010] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:43 794015] [debug] |scid:84598911b6a87eaccb0290ed|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:43 794020] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:43 794025] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:43 794030] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:43 794040] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:43 794046] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:43 794052] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:43 794058] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004543793053|dcid:fc765acd14ce7b60|dcid_seq:0|
[2025/04/30 09:15:43 794065] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004603793053|now:1746004543793053|interv:60000000|
[2025/04/30 09:15:43 794071] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004603793053|now:1746004543793053|interv:60000000|
[2025/04/30 09:15:43 794076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543794076|
[2025/04/30 09:15:43 794082] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004543794081|
[2025/04/30 09:15:43 794088] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:43 794094] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:43 794099] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_write_streams|
[2025/04/30 09:15:43 794111] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:43 794115] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:43 794121] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004543794121|
[2025/04/30 09:15:43 794126] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:43 794130] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_write_streams|
[2025/04/30 09:15:43 794134] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:43 794139] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004543794138|
[2025/04/30 09:15:43 794144] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004543794143|
[2025/04/30 09:15:43 794148] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004543794148|
[2025/04/30 09:15:43 794153] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004543794152|
[2025/04/30 09:15:43 794157] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:43 794163] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:0|ack_delay:1109|first_ack_range:0|largest_pkt_recv_time:1746004543793053|
[2025/04/30 09:15:43 794167] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:43 794171] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:43 794176] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:43 794181] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 794186] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 794191] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:43 794196] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 794200] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 794205] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:43 794209] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 794213] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 794217] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:43 794224] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 794229] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 794233] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:43 794237] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:43 794241] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:43 794245] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:43 794249] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794255] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:43 794260] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 794302] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004543794267|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794312] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794320] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:43 794327] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 794335] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 794340] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:43 794344] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 794348] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544544267|now:1746004543794326|interv:749941|
[2025/04/30 09:15:43 794353] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:0|expire:1746004544544267|now:1746004543794326|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:15:43 794357] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:43 794362] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 794367] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:43 794398] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004543794373|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794414] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794421] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:43 794428] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 794432] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 794436] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:43 794440] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 794444] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544544267|now:1746004543794428|interv:749839|
[2025/04/30 09:15:43 794448] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:0|expire:1746004544544267|now:1746004543794428|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:15:43 794453] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:43 794457] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 794462] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 794492] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004543794468|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794502] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794509] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:43 794516] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 794522] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 794526] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:43 794530] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 794534] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544544267|now:1746004543794515|interv:749752|
[2025/04/30 09:15:43 794538] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:0|expire:1746004544544267|now:1746004543794515|interval:749752|pto_count:0|srtt:250000
[2025/04/30 09:15:43 794542] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:43 794547] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 794551] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:43 794578] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004543794557|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794593] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794600] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:43 794607] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 794612] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 794616] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:43 794620] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 794623] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544544267|now:1746004543794606|interv:749661|
[2025/04/30 09:15:43 794627] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:0|expire:1746004544544267|now:1746004543794606|interval:749661|pto_count:0|srtt:250000
[2025/04/30 09:15:43 794632] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:43 794636] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:43 794641] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:43 794668] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004543794647|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794677] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794684] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:43 794691] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:43 794698] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:43 794702] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:43 794706] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:43 794709] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544544267|now:1746004543794690|interv:749577|
[2025/04/30 09:15:43 794713] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:0|expire:1746004544544267|now:1746004543794690|interval:749577|pto_count:0|srtt:250000
[2025/04/30 09:15:43 794718] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:43 794722] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:43 794731] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 794760] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004543794737|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 794768] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 794777] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544544267|
[2025/04/30 09:15:43 794784] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544544267|
[2025/04/30 09:15:43 794789] [debug] |xqc_engine_wakeup_after|wakeup:1746004544090974|now:1746004543794789|diff:296185|
[2025/04/30 09:15:43 794794] [debug] |xqc_engine_main_logic|END|now:1746004543794081|
[2025/04/30 09:15:43 794799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543794799|
[2025/04/30 09:15:43 794803] [debug] |xqc_engine_wakeup_after|wakeup:1746004544090974|now:1746004543794803|diff:296171|
[2025/04/30 09:15:43 794807] [debug] |xqc_engine_main_logic|END|now:1746004543794799|
[2025/04/30 09:15:43 893749] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004543893745|
[2025/04/30 09:15:43 893785] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:43 893794] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:43 893809] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:43 893818] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:43 893834] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:43 893842] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:43 893854] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:43 893862] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:43 893869] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:43 893904] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_addr_validated|Address Validated|conn:000055EF6E19C7BC|role:1|
[2025/04/30 09:15:43 893914] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:43 893926] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:43 893932] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:43 893938] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004543893745|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:43 893945] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004603893745|now:1746004543893745|interv:60000000|
[2025/04/30 09:15:43 893951] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004603893745|now:1746004543893745|interv:60000000|
[2025/04/30 09:15:43 893956] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544544267|pq_index:4|
[2025/04/30 09:15:43 893963] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004543794081|
[2025/04/30 09:15:43 893978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543893978|
[2025/04/30 09:15:43 893984] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004543893983|
[2025/04/30 09:15:43 893994] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:1|ack_delay:249|first_ack_range:1|largest_pkt_recv_time:1746004543893745|
[2025/04/30 09:15:43 894000] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:43 894005] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:43 894011] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:43 894017] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 894025] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:43 894032] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:43 894078] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004543894040|stream_id:0|stream_offset:0|
[2025/04/30 09:15:43 894090] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:43 894101] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544544267|
[2025/04/30 09:15:43 894110] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544544267|
[2025/04/30 09:15:43 894118] [debug] |xqc_engine_wakeup_after|wakeup:1746004544090974|now:1746004543894118|diff:196856|
[2025/04/30 09:15:43 894125] [debug] |xqc_engine_main_logic|END|now:1746004543893983|
[2025/04/30 09:15:43 894132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004543894132|
[2025/04/30 09:15:43 894137] [debug] |xqc_engine_wakeup_after|wakeup:1746004544090974|now:1746004543894137|diff:196837|
[2025/04/30 09:15:43 894142] [debug] |xqc_engine_main_logic|END|now:1746004543894132|
[2025/04/30 09:15:44 091398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544091397|
[2025/04/30 09:15:44 091436] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544090974|pq_index:0|
[2025/04/30 09:15:44 091444] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004543724019|
[2025/04/30 09:15:44 091452] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004544091449|
[2025/04/30 09:15:44 091459] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004544090974|now:1746004544091449|
[2025/04/30 09:15:44 091465] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:44 091470] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:1132|
[2025/04/30 09:15:44 091476] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:292212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:15:44 091482] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 091502] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 091507] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1132|
[2025/04/30 09:15:44 091512] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:44 091519] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:44 091526] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:44 091532] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:3
[2025/04/30 09:15:44 091538] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:584424|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:44 091543] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 091548] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 091553] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1132|
[2025/04/30 09:15:44 091558] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544487186|now:1746004544091537|interv:395649|
[2025/04/30 09:15:44 091564] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004544487186|now:1746004544091537|interval:395649|pto_count:3|srtt:33253
[2025/04/30 09:15:44 091573] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 091579] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 091585] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:44 091593] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:44 091705] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:16|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1132|now:1746004544091611|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 091716] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:16|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 091725] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1132|applimit:0|
[2025/04/30 09:15:44 091731] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:584424|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:44 091739] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 091747] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 091754] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1415|
[2025/04/30 09:15:44 091769] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544884035|now:1746004544091731|interv:792304|
[2025/04/30 09:15:44 091775] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004544884035|now:1746004544091731|interval:792304|pto_count:3|srtt:33253
[2025/04/30 09:15:44 091781] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:1415|
[2025/04/30 09:15:44 091788] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:44 091794] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:44 091833] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:17|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1415|now:1746004544091802|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 091845] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:17|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 091853] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1415|applimit:0|
[2025/04/30 09:15:44 091862] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:584424|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:44 091868] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 091898] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 091903] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1698|
[2025/04/30 09:15:44 091908] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544884226|now:1746004544091861|interv:792365|
[2025/04/30 09:15:44 091913] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004544884226|now:1746004544091861|interval:792365|pto_count:3|srtt:33253
[2025/04/30 09:15:44 091918] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:1698|
[2025/04/30 09:15:44 091925] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004544884226|
[2025/04/30 09:15:44 091930] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004544884226|
[2025/04/30 09:15:44 091935] [debug] |xqc_engine_wakeup_after|wakeup:1746004544095502|now:1746004544091935|diff:3567|
[2025/04/30 09:15:44 091941] [debug] |xqc_engine_main_logic|END|now:1746004544091449|
[2025/04/30 09:15:44 096040] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544096040|
[2025/04/30 09:15:44 096057] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544095502|pq_index:0|
[2025/04/30 09:15:44 096064] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004543424219|
[2025/04/30 09:15:44 096071] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004544096069|
[2025/04/30 09:15:44 096078] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004544095502|now:1746004544096069|
[2025/04/30 09:15:44 096090] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:44 096096] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:36|
[2025/04/30 09:15:44 096101] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:463016|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:44 096107] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 096112] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 096117] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:15:44 096122] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:44 096128] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:44 096137] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:44 096143] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:4
[2025/04/30 09:15:44 096148] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:926032|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 096154] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 096159] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 096164] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 36|
[2025/04/30 09:15:44 096168] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544766518|now:1746004544096148|interv:670370|
[2025/04/30 09:15:44 096174] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004544766518|now:1746004544096148|interval:670370|pto_count:4|srtt:32673
[2025/04/30 09:15:44 096181] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 096187] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 096192] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:44 096198] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:44 096251] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:23|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:36|now:1746004544096209|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 096263] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:23|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 096273] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:0|
[2025/04/30 09:15:44 096290] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:926032|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 096297] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 096302] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 096307] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 42|
[2025/04/30 09:15:44 096312] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545438241|now:1746004544096289|interv:1341952|
[2025/04/30 09:15:44 096317] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004545438241|now:1746004544096289|interval:1341952|pto_count:4|srtt:32673
[2025/04/30 09:15:44 096323] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:42|
[2025/04/30 09:15:44 096330] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:44 096335] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:44 096373] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:24|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:42|now:1746004544096343|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 096384] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:24|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 096393] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:0|
[2025/04/30 09:15:44 096401] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:926032|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 096410] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 096415] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 096419] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:15:44 096424] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545438375|now:1746004544096401|interv:1341974|
[2025/04/30 09:15:44 096429] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004545438375|now:1746004544096401|interval:1341974|pto_count:4|srtt:32673
[2025/04/30 09:15:44 096435] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:48|
[2025/04/30 09:15:44 096441] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004545438375|
[2025/04/30 09:15:44 096446] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004545438375|
[2025/04/30 09:15:44 096451] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544096451|diff:447816|
[2025/04/30 09:15:44 096458] [debug] |xqc_engine_main_logic|END|now:1746004544096069|
[2025/04/30 09:15:44 151198] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544151194|
[2025/04/30 09:15:44 151253] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:44 151262] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:44 151277] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:44 151285] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:44 151301] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:44 151310] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 151319] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 151326] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 151341] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:44 151352] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 151360] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:44 151367] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004544151194|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 151374] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604151194|now:1746004544151194|interv:60000000|
[2025/04/30 09:15:44 151380] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604151194|now:1746004544151194|interv:60000000|
[2025/04/30 09:15:44 151385] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544544267|pq_index:0|
[2025/04/30 09:15:44 151392] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004543893983|
[2025/04/30 09:15:44 151398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544151398|
[2025/04/30 09:15:44 151409] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544151407|
[2025/04/30 09:15:44 151424] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:3|ack_delay:229|first_ack_range:0|largest_pkt_recv_time:1746004544151194|
[2025/04/30 09:15:44 151431] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:15:44 151436] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:44 151441] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:44 151447] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:44 151453] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 151461] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:44 151468] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:44 151519] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004544151476|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 151527] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 151541] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544544267|
[2025/04/30 09:15:44 151547] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544544267|
[2025/04/30 09:15:44 151552] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544151552|diff:392715|
[2025/04/30 09:15:44 151558] [debug] |xqc_engine_main_logic|END|now:1746004544151407|
[2025/04/30 09:15:44 151565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544151565|
[2025/04/30 09:15:44 151570] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544151570|diff:392697|
[2025/04/30 09:15:44 151574] [debug] |xqc_engine_main_logic|END|now:1746004544151565|
[2025/04/30 09:15:44 492803] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544492798|
[2025/04/30 09:15:44 492848] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:44 492857] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:44 492893] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:44 492901] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:44 492917] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:44 492926] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 492934] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 492941] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 492954] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:44 492963] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 492971] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:44 492981] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004544492798|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 492991] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604492798|now:1746004544492798|interv:60000000|
[2025/04/30 09:15:44 493000] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604492798|now:1746004544492798|interv:60000000|
[2025/04/30 09:15:44 493008] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544544267|pq_index:0|
[2025/04/30 09:15:44 493018] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544151407|
[2025/04/30 09:15:44 493027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544493027|
[2025/04/30 09:15:44 493037] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544493035|
[2025/04/30 09:15:44 493051] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:4|ack_delay:253|first_ack_range:1|largest_pkt_recv_time:1746004544492798|
[2025/04/30 09:15:44 493061] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:15:44 493068] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:44 493093] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:44 493100] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:44 493108] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 493119] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:44 493131] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:44 493194] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004544493143|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 493208] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 493219] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544544267|
[2025/04/30 09:15:44 493228] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544544267|
[2025/04/30 09:15:44 493236] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544493236|diff:51031|
[2025/04/30 09:15:44 493246] [debug] |xqc_engine_main_logic|END|now:1746004544493035|
[2025/04/30 09:15:44 493256] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544493256|
[2025/04/30 09:15:44 493264] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544493263|diff:51004|
[2025/04/30 09:15:44 493272] [debug] |xqc_engine_main_logic|END|now:1746004544493256|
[2025/04/30 09:15:44 524726] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544524724|
[2025/04/30 09:15:44 524746] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:44 524754] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:44 524765] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:44 524771] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:44 524782] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:15:44 524790] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 524800] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 524807] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 524814] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 524826] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:44 524836] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 524845] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:15:44 524854] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004544524724|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 524864] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604524724|now:1746004544524724|interv:60000000|
[2025/04/30 09:15:44 524908] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604524724|now:1746004544524724|interv:60000000|
[2025/04/30 09:15:44 524914] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544544267|pq_index:0|
[2025/04/30 09:15:44 524920] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544493035|
[2025/04/30 09:15:44 524925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544524925|
[2025/04/30 09:15:44 524931] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544524930|
[2025/04/30 09:15:44 524939] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:5|ack_delay:215|first_ack_range:2|largest_pkt_recv_time:1746004544524724|
[2025/04/30 09:15:44 524945] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:5|low:3|pkt_pns:0|
[2025/04/30 09:15:44 524950] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:44 524955] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:44 524960] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:44 524966] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 524972] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:44 524978] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:44 525019] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004544524986|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 525027] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 525034] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544544267|
[2025/04/30 09:15:44 525039] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544544267|
[2025/04/30 09:15:44 525044] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544525044|diff:19223|
[2025/04/30 09:15:44 525050] [debug] |xqc_engine_main_logic|END|now:1746004544524930|
[2025/04/30 09:15:44 525057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544525057|
[2025/04/30 09:15:44 525062] [debug] |xqc_engine_wakeup_after|wakeup:1746004544544267|now:1746004544525062|diff:19205|
[2025/04/30 09:15:44 525067] [debug] |xqc_engine_main_logic|END|now:1746004544525057|
[2025/04/30 09:15:44 545142] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544545142|
[2025/04/30 09:15:44 545158] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544544267|pq_index:0|
[2025/04/30 09:15:44 545165] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544524930|
[2025/04/30 09:15:44 545172] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544545170|
[2025/04/30 09:15:44 545178] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004544544267|now:1746004544545170|
[2025/04/30 09:15:44 545183] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:44 545196] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E19C7BC|path:0|bytes_in_flight:2040|
[2025/04/30 09:15:44 545202] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 545208] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:44 545213] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:44 545218] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 545223] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:44 545229] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:44 545236] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:44 545242] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:44 545249] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E19C7BC|pto_count:1
[2025/04/30 09:15:44 545254] [debug] |scid:84598911b6a87eaccb0290ed|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:26|
[2025/04/30 09:15:44 545260] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 545265] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:44 545270] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 545275] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545294647|now:1746004544545254|interv:749393|
[2025/04/30 09:15:44 545280] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545294647|now:1746004544545254|interval:749393|pto_count:1|srtt:250000
[2025/04/30 09:15:44 545288] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 545293] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 545299] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:44 545306] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:44 545351] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004544545316|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 545359] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 545366] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:15:44 545376] [debug] |scid:84598911b6a87eaccb0290ed|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:26|
[2025/04/30 09:15:44 545382] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:44 545387] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:44 545392] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 545396] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545294647|now:1746004544545376|interv:749271|
[2025/04/30 09:15:44 545402] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545294647|now:1746004544545376|interval:749271|pto_count:1|srtt:250000
[2025/04/30 09:15:44 545407] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:44 545414] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:44 545420] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:44 545449] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004544545427|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 545456] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 545462] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:15:44 545467] [debug] |scid:84598911b6a87eaccb0290ed|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:26|
[2025/04/30 09:15:44 545472] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:44 545477] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:44 545482] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 545487] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545294647|now:1746004544545467|interv:749180|
[2025/04/30 09:15:44 545492] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545294647|now:1746004544545467|interval:749180|pto_count:1|srtt:250000
[2025/04/30 09:15:44 545497] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:15:44 545503] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545294647|
[2025/04/30 09:15:44 545508] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545294647|
[2025/04/30 09:15:44 545513] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544545513|diff:338713|
[2025/04/30 09:15:44 545519] [debug] |xqc_engine_main_logic|END|now:1746004544545170|
[2025/04/30 09:15:44 578100] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544578098|
[2025/04/30 09:15:44 578129] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:44 578138] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:44 578149] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:44 578157] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:44 578167] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:15:44 578176] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 578186] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:44 578196] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004543794267|is_app_limited:1|send_elapse:751049|ack_elapse:783831|ctl_first_sent_time:1746004544545316|lagest_ack_time:1746004544578098|curr_delivered:1184|
[2025/04/30 09:15:44 578206] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004544545316|
[2025/04/30 09:15:44 578215] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:44 578224] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32782|ack_delay:256|
[2025/04/30 09:15:44 578233] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:32782|rttvar:16391|minrtt:32782|latest_rtt:32782|ack_delay:256|
[2025/04/30 09:15:44 578241] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:44 578250] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:44 578255] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:32782|rtt_var:16391|pto_duration:98346|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 578261] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 578266] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:44 578274] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 578283] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544578255|now:1746004544578255|interv:0|
[2025/04/30 09:15:44 578291] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004543892993|now:1746004544578255|interval:0|pto_count:0|srtt:32782
[2025/04/30 09:15:44 578300] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 751049, ack_elapse 783831, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:15:44 578306] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:44 578311] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:15:44 578316] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|probertt expire|rtt:32782, old_rtt:2147483647|
[2025/04/30 09:15:44 578321] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:32782, old_rtt:2147483647|
[2025/04/30 09:15:44 578333] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:15:44 578338] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004544545316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:44 578344] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004544545316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:44 578350] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:1510|cwnd:47136|full_bw_reached:0|inflight:856|srtt:32782|latest_rtt:32782|min_rtt:32782|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:44 578356] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4044031|bw:1510|srtt:32782|latest_rtt:32782|min_rtt:32782|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:785276|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:44 578364] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:15:44 578369] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004544578098|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 578377] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:44 578383] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:44 578388] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:44 578396] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:15:44 578401] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 578407] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:44 578413] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004543794267|is_app_limited:1|send_elapse:201|ack_elapse:783831|ctl_first_sent_time:1746004543794468|lagest_ack_time:1746004544578098|curr_delivered:1683|
[2025/04/30 09:15:44 578419] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004543794468|
[2025/04/30 09:15:44 578424] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:44 578429] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:44 578435] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004543794267|is_app_limited:1|send_elapse:380|ack_elapse:783831|ctl_first_sent_time:1746004543794647|lagest_ack_time:1746004544578098|curr_delivered:1764|
[2025/04/30 09:15:44 578441] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004543794647|
[2025/04/30 09:15:44 578446] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:44 578454] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:32782|rttvar:16391|minrtt:32782|latest_rtt:783451|ack_delay:0|
[2025/04/30 09:15:44 578460] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32782|rttvar:16391|after update rtt|srtt:126616|rttvar:199961|minrtt:32782|latest_rtt:783451|ack_delay:0|
[2025/04/30 09:15:44 578465] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:126616|rttvar:199961|minrtt:32782|latest_rtt:783451|ack_delay:0|
[2025/04/30 09:15:44 578470] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:44 578476] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004543794373|lost_send_time:1746004543696716|loss_delay:881382|frame:CRYPTO |repair:32|
[2025/04/30 09:15:44 578482] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004543794373u|
[2025/04/30 09:15:44 578487] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004544578098|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004543794373|srtt:126616|cwnd:47136|bw:1510|conn_life:785018|now:16391|last_lost_time:785018|
[2025/04/30 09:15:44 578493] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:44 578498] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004544675939|now:1746004544578498|interval:97441|
[2025/04/30 09:15:44 578503] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544675939|now:1746004544578498|interv:97441|
[2025/04/30 09:15:44 578508] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 380, ack_elapse 783831, delivered 1764|rate 2250|lost 1|
[2025/04/30 09:15:44 578514] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2250) in round 1|
[2025/04/30 09:15:44 578519] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:32782, old_rtt:32782|
[2025/04/30 09:15:44 578524] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:450|
[2025/04/30 09:15:44 578529] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004543794647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:44 578534] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:580|po_sent_time:1746004543794647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:44 578539] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:2250|cwnd:47716|full_bw_reached:0|inflight:109|srtt:126616|latest_rtt:783451|min_rtt:32782|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:44 578544] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 578548] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 578554] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 578558] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004544675939|now:1746004544578558|interval:97381|
[2025/04/30 09:15:44 578565] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544675939|now:1746004544578558|interv:97381|
[2025/04/30 09:15:44 578570] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:15:44 578575] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1173|pkt_type:HSK|pkt_num:7|frame:PADDING ACK |recv_time:1746004544578098|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 578580] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604578098|now:1746004544578098|interv:60000000|
[2025/04/30 09:15:44 578584] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604578098|now:1746004544578098|interv:60000000|
[2025/04/30 09:15:44 578588] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545294647|pq_index:1|
[2025/04/30 09:15:44 578593] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544545170|
[2025/04/30 09:15:44 578597] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544578596|
[2025/04/30 09:15:44 578601] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544578600|
[2025/04/30 09:15:44 578608] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:126616|min_srtt:126616|path_bw:2250|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:44 578613] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:47716|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 578617] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:126616|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:44 578622] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:44 578627] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:44 578632] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:109|cwnd:47716|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 578636] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:44 578641] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:44 578675] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004544578647|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 578681] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:44 578686] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:44 578690] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004544675939|now:1746004544578690|interval:97249|
[2025/04/30 09:15:44 578695] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544675939|now:1746004544578690|interv:97249|
[2025/04/30 09:15:44 578703] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47716|inflight:276|
[2025/04/30 09:15:44 578708] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544675939|
[2025/04/30 09:15:44 578712] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544675939|
[2025/04/30 09:15:44 578716] [debug] |xqc_engine_wakeup_after|wakeup:1746004544675939|now:1746004544578716|diff:97223|
[2025/04/30 09:15:44 578720] [debug] |xqc_engine_main_logic|END|now:1746004544578600|
[2025/04/30 09:15:44 578726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544578726|
[2025/04/30 09:15:44 578730] [debug] |xqc_engine_wakeup_after|wakeup:1746004544675939|now:1746004544578730|diff:97209|
[2025/04/30 09:15:44 578734] [debug] |xqc_engine_main_logic|END|now:1746004544578726|
[2025/04/30 09:15:44 590271] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544590270|
[2025/04/30 09:15:44 590288] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:44 590298] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:44 590305] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:44 590316] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:15:44 590325] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 590332] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 590340] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 590352] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 590360] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004544675939|now:1746004544590360|interval:85579|
[2025/04/30 09:15:44 590369] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004544675939|now:1746004544590360|interv:85579|
[2025/04/30 09:15:44 590377] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:44 590385] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 590393] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:15:44 590402] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004544590270|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 590412] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604590270|now:1746004544590270|interv:60000000|
[2025/04/30 09:15:44 590419] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604590270|now:1746004544590270|interv:60000000|
[2025/04/30 09:15:44 590428] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544675939|pq_index:0|
[2025/04/30 09:15:44 590437] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544578600|
[2025/04/30 09:15:44 590445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544590445|
[2025/04/30 09:15:44 590455] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544590453|
[2025/04/30 09:15:44 590474] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:8|ack_delay:204|first_ack_range:1|largest_pkt_recv_time:1746004544590270|
[2025/04/30 09:15:44 590483] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:15:44 590489] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:44 590494] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:44 590500] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 590506] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:44 590512] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:44 590552] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:276|now:1746004544590521|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 590559] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 590566] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004544675939|
[2025/04/30 09:15:44 590572] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004544675939|
[2025/04/30 09:15:44 590580] [debug] |xqc_engine_wakeup_after|wakeup:1746004544675939|now:1746004544590580|diff:85359|
[2025/04/30 09:15:44 590589] [debug] |xqc_engine_main_logic|END|now:1746004544590453|
[2025/04/30 09:15:44 590599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544590599|
[2025/04/30 09:15:44 590608] [debug] |xqc_engine_wakeup_after|wakeup:1746004544675939|now:1746004544590607|diff:85332|
[2025/04/30 09:15:44 590616] [debug] |xqc_engine_main_logic|END|now:1746004544590599|
[2025/04/30 09:15:44 635304] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:46|state:S_HANDSHAKE_SENT|recv_time:1746004544635300|
[2025/04/30 09:15:44 635343] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:15:44 635359] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:44 635367] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:44 635381] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:15:44 635389] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 635400] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:15:44 635411] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:276|prior_delivered:1764|prior_time:1746004544578098|is_app_limited:1|send_elapse:784000|ack_elapse:57202|ctl_first_sent_time:1746004544578647|lagest_ack_time:1746004544635300|curr_delivered:1931|
[2025/04/30 09:15:44 635420] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004544578647|
[2025/04/30 09:15:44 635431] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:44 635440] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:126616|rttvar:199961|minrtt:32782|latest_rtt:56653|ack_delay:14080|
[2025/04/30 09:15:44 635464] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:116110|rttvar:170981|minrtt:32782|latest_rtt:56653|ack_delay:14080|
[2025/04/30 09:15:44 635473] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:44 635480] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746004543794557|lost_send_time:1746004544504677|loss_delay:130623|frame:CRYPTO |repair:32|
[2025/04/30 09:15:44 635486] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004543794557u|
[2025/04/30 09:15:44 635493] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:1|
[2025/04/30 09:15:44 635498] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:44 635503] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:44 635510] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:44 635518] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 784000, ack_elapse 57202, delivered 167|rate 213|lost 2|
[2025/04/30 09:15:44 635527] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:44 635537] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:32782, old_rtt:32782|
[2025/04/30 09:15:44 635543] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:450|
[2025/04/30 09:15:44 635548] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:167|po_sent_time:1746004544578647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:44 635554] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47716|packet_lost:1|acked:167|po_sent_time:1746004544578647|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1931|
[2025/04/30 09:15:44 635560] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:2250|cwnd:47883|full_bw_reached:0|inflight:0|srtt:116110|latest_rtt:56653|min_rtt:32782|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:44 635567] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 635573] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:44 635578] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:44 635583] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:15:44 635589] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:46|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004544635300|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 635596] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604635300|now:1746004544635300|interv:60000000|
[2025/04/30 09:15:44 635602] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604635300|now:1746004544635300|interv:60000000|
[2025/04/30 09:15:44 635607] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544675939|pq_index:0|
[2025/04/30 09:15:44 635618] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544590453|
[2025/04/30 09:15:44 635624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544635624|
[2025/04/30 09:15:44 635631] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544635629|
[2025/04/30 09:15:44 635641] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:25.00|path_pto:0|
[2025/04/30 09:15:44 635647] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 635653] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:44 635659] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:44 635666] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:44 635672] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:47883|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 635677] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:44 635683] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:44 635729] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004544635694|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 635736] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:44 635741] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:44 635747] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 635755] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 635761] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:44 635767] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 635773] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004544635746|interv:799982|
[2025/04/30 09:15:44 635780] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004544635746|interval:799982|pto_count:0|srtt:116110
[2025/04/30 09:15:44 635787] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:15:44 635795] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:44 635801] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:44 635813] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544635813|diff:248413|
[2025/04/30 09:15:44 635818] [debug] |xqc_engine_main_logic|END|now:1746004544635629|
[2025/04/30 09:15:44 635824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544635824|
[2025/04/30 09:15:44 635828] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544635828|diff:248398|
[2025/04/30 09:15:44 635832] [debug] |xqc_engine_main_logic|END|now:1746004544635824|
[2025/04/30 09:15:44 673390] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544673386|
[2025/04/30 09:15:44 673428] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:44 673445] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:44 673452] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:44 673469] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:15:44 673477] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 673485] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 673492] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 673505] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 673515] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 673523] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 673531] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:44 673539] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 673547] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004544673514|interv:762214|
[2025/04/30 09:15:44 673555] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004544673514|interval:762214|pto_count:0|srtt:116110
[2025/04/30 09:15:44 673565] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:44 673576] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 673584] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:15:44 673593] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746004544673386|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 673601] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604673386|now:1746004544673386|interv:60000000|
[2025/04/30 09:15:44 673610] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604673386|now:1746004544673386|interv:60000000|
[2025/04/30 09:15:44 673618] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:1|
[2025/04/30 09:15:44 673628] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544635629|
[2025/04/30 09:15:44 673633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544673633|
[2025/04/30 09:15:44 673651] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544673650|
[2025/04/30 09:15:44 673662] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:10|ack_delay:275|first_ack_range:1|largest_pkt_recv_time:1746004544673386|
[2025/04/30 09:15:44 673668] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:15:44 673673] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:44 673678] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:44 673684] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 673691] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:44 673698] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:44 673747] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004544673708|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 673754] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 673761] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:44 673768] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:44 673774] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544673774|diff:210452|
[2025/04/30 09:15:44 673782] [debug] |xqc_engine_main_logic|END|now:1746004544673650|
[2025/04/30 09:15:44 673790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544673789|
[2025/04/30 09:15:44 673796] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544673796|diff:210430|
[2025/04/30 09:15:44 673802] [debug] |xqc_engine_main_logic|END|now:1746004544673789|
[2025/04/30 09:15:44 751490] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544751486|
[2025/04/30 09:15:44 751525] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:44 751551] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:44 751558] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:44 751573] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:15:44 751580] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 751586] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 751593] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 751599] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 751609] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 751616] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 751624] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 751643] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:44 751648] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 751654] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004544751615|interv:684113|
[2025/04/30 09:15:44 751659] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004544751615|interval:684113|pto_count:0|srtt:116110
[2025/04/30 09:15:44 751666] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:44 751674] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 751681] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:15:44 751688] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004544751486|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 751695] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604751486|now:1746004544751486|interv:60000000|
[2025/04/30 09:15:44 751701] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604751486|now:1746004544751486|interv:60000000|
[2025/04/30 09:15:44 751708] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:1|
[2025/04/30 09:15:44 751716] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544673650|
[2025/04/30 09:15:44 751720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544751720|
[2025/04/30 09:15:44 751725] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544751724|
[2025/04/30 09:15:44 751735] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:11|ack_delay:249|first_ack_range:2|largest_pkt_recv_time:1746004544751486|
[2025/04/30 09:15:44 751740] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:11|low:9|pkt_pns:1|
[2025/04/30 09:15:44 751744] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:44 751748] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:44 751753] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 751760] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:44 751766] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:44 751808] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004544751773|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 751815] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 751829] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:44 751836] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:44 751842] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544751842|diff:132384|
[2025/04/30 09:15:44 751850] [debug] |xqc_engine_main_logic|END|now:1746004544751724|
[2025/04/30 09:15:44 751858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544751858|
[2025/04/30 09:15:44 751864] [debug] |xqc_engine_wakeup_after|wakeup:1746004544884226|now:1746004544751864|diff:132362|
[2025/04/30 09:15:44 751892] [debug] |xqc_engine_main_logic|END|now:1746004544751858|
[2025/04/30 09:15:44 885093] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544885092|
[2025/04/30 09:15:44 885128] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004544884226|pq_index:0|
[2025/04/30 09:15:44 885136] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004544091449|
[2025/04/30 09:15:44 885145] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004544885142|
[2025/04/30 09:15:44 885153] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004544884226|now:1746004544885142|
[2025/04/30 09:15:44 885159] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:44 885165] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:1698|
[2025/04/30 09:15:44 885170] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:584424|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:15:44 885177] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 885182] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 885187] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1698|
[2025/04/30 09:15:44 885192] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:44 885199] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:44 885208] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:44 885214] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:4
[2025/04/30 09:15:44 885220] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:1168848|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 885226] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 885231] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 885235] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1698|
[2025/04/30 09:15:44 885240] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545676650|now:1746004544885220|interv:791430|
[2025/04/30 09:15:44 885258] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004545676650|now:1746004544885220|interval:791430|pto_count:4|srtt:33253
[2025/04/30 09:15:44 885267] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 885274] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 885280] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:44 885288] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:44 885373] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:18|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1698|now:1746004544885306|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 885382] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:18|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 885389] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1698|applimit:0|
[2025/04/30 09:15:44 885394] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:1168848|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 885400] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 885405] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 885409] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 1981|
[2025/04/30 09:15:44 885414] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546470154|now:1746004544885394|interv:1584760|
[2025/04/30 09:15:44 885420] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004546470154|now:1746004544885394|interval:1584760|pto_count:4|srtt:33253
[2025/04/30 09:15:44 885426] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:1981|
[2025/04/30 09:15:44 885436] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:44 885445] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:44 885487] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:19|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1981|now:1746004544885456|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 885497] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:19|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:44 885505] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1981|applimit:0|
[2025/04/30 09:15:44 885511] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:1168848|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:44 885518] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 885532] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:44 885538] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2264|
[2025/04/30 09:15:44 885545] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546470304|now:1746004544885511|interv:1584793|
[2025/04/30 09:15:44 885553] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004546470304|now:1746004544885511|interval:1584793|pto_count:4|srtt:33253
[2025/04/30 09:15:44 885562] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:2264|
[2025/04/30 09:15:44 885572] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004546470304|
[2025/04/30 09:15:44 885580] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004546470304|
[2025/04/30 09:15:44 885588] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004544885588|diff:550140|
[2025/04/30 09:15:44 885594] [debug] |xqc_engine_main_logic|END|now:1746004544885142|
[2025/04/30 09:15:44 906847] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544906843|
[2025/04/30 09:15:44 906899] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:44 906914] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:44 906921] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:44 906934] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:15:44 906939] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 906945] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 906950] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 906959] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 906965] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 906971] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 906976] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:44 906983] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 906992] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004544906964|interv:528764|
[2025/04/30 09:15:44 907000] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004544906964|interval:528764|pto_count:0|srtt:116110
[2025/04/30 09:15:44 907011] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:44 907018] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 907024] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:15:44 907040] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004544906843|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 907047] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604906843|now:1746004544906843|interv:60000000|
[2025/04/30 09:15:44 907052] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604906843|now:1746004544906843|interv:60000000|
[2025/04/30 09:15:44 907057] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:44 907064] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544751724|
[2025/04/30 09:15:44 907069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544907069|
[2025/04/30 09:15:44 907075] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544907074|
[2025/04/30 09:15:44 907084] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:12|ack_delay:241|first_ack_range:3|largest_pkt_recv_time:1746004544906843|
[2025/04/30 09:15:44 907090] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:12|low:9|pkt_pns:1|
[2025/04/30 09:15:44 907095] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:15:44 907100] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:44 907107] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 907113] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:44 907120] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:44 907163] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004544907127|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 907171] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 907181] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:44 907190] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:44 907196] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004544907196|diff:528532|
[2025/04/30 09:15:44 907204] [debug] |xqc_engine_main_logic|END|now:1746004544907074|
[2025/04/30 09:15:44 907212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544907212|
[2025/04/30 09:15:44 907219] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004544907218|diff:528510|
[2025/04/30 09:15:44 907225] [debug] |xqc_engine_main_logic|END|now:1746004544907212|
[2025/04/30 09:15:44 980987] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004544980984|
[2025/04/30 09:15:44 981030] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:44 981044] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:44 981053] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:44 981067] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:15:44 981089] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:44 981100] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:44 981107] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:44 981115] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:44 981123] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:44 981129] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:44 981135] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:44 981140] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:44 981146] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:44 981154] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004544981128|interv:454600|
[2025/04/30 09:15:44 981162] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004544981128|interval:454600|pto_count:0|srtt:116110
[2025/04/30 09:15:44 981171] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:44 981180] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:44 981186] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:15:44 981191] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004544980984|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:44 981198] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004604980984|now:1746004544980984|interv:60000000|
[2025/04/30 09:15:44 981203] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004604980984|now:1746004544980984|interv:60000000|
[2025/04/30 09:15:44 981208] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:44 981215] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544907074|
[2025/04/30 09:15:44 981220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544981220|
[2025/04/30 09:15:44 981226] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004544981225|
[2025/04/30 09:15:44 981235] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:13|ack_delay:251|first_ack_range:4|largest_pkt_recv_time:1746004544980984|
[2025/04/30 09:15:44 981242] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:13|low:9|pkt_pns:1|
[2025/04/30 09:15:44 981247] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:15:44 981252] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:44 981258] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 981270] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:44 981277] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:44 981326] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004544981286|stream_id:0|stream_offset:0|
[2025/04/30 09:15:44 981336] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:44 981345] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:44 981352] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:44 981357] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004544981357|diff:454371|
[2025/04/30 09:15:44 981362] [debug] |xqc_engine_main_logic|END|now:1746004544981225|
[2025/04/30 09:15:44 981370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004544981370|
[2025/04/30 09:15:44 981377] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004544981377|diff:454351|
[2025/04/30 09:15:44 981383] [debug] |xqc_engine_main_logic|END|now:1746004544981370|
[2025/04/30 09:15:45 051114] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545051111|
[2025/04/30 09:15:45 051141] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 051154] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:15:45 051161] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:45 051177] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:15:45 051186] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 051196] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 051203] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 051210] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 051222] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 051231] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 051240] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 051248] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 051256] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 051264] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004545051230|interv:384498|
[2025/04/30 09:15:45 051272] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004545051230|interval:384498|pto_count:0|srtt:116110
[2025/04/30 09:15:45 051283] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 051292] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 051310] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:15:45 051319] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PADDING PING ACK |recv_time:1746004545051111|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 051329] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605051111|now:1746004545051111|interv:60000000|
[2025/04/30 09:15:45 051337] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605051111|now:1746004545051111|interv:60000000|
[2025/04/30 09:15:45 051342] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 051349] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004544981225|
[2025/04/30 09:15:45 051354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545051354|
[2025/04/30 09:15:45 051360] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545051359|
[2025/04/30 09:15:45 051370] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:14|ack_delay:259|first_ack_range:5|largest_pkt_recv_time:1746004545051111|
[2025/04/30 09:15:45 051376] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:14|low:9|pkt_pns:1|
[2025/04/30 09:15:45 051381] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:15:45 051386] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 051392] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 051400] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 051406] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:45 051455] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:11|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004545051415|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 051467] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:11|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 051476] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:45 051483] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:45 051489] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545051489|diff:384239|
[2025/04/30 09:15:45 051495] [debug] |xqc_engine_main_logic|END|now:1746004545051359|
[2025/04/30 09:15:45 051500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545051500|
[2025/04/30 09:15:45 051504] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545051504|diff:384224|
[2025/04/30 09:15:45 051508] [debug] |xqc_engine_main_logic|END|now:1746004545051500|
[2025/04/30 09:15:45 119242] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545119238|
[2025/04/30 09:15:45 119275] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 119307] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:15:45 119315] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:45 119330] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:15:45 119339] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 119350] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 119359] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 119365] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 119377] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 119386] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 119394] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 119402] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 119407] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 119415] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004545119385|interv:316343|
[2025/04/30 09:15:45 119423] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004545119385|interval:316343|pto_count:0|srtt:116110
[2025/04/30 09:15:45 119432] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 119442] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 119450] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:15:45 119459] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING ACK |recv_time:1746004545119238|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 119469] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605119238|now:1746004545119238|interv:60000000|
[2025/04/30 09:15:45 119478] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605119238|now:1746004545119238|interv:60000000|
[2025/04/30 09:15:45 119483] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 119490] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545051359|
[2025/04/30 09:15:45 119495] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545119495|
[2025/04/30 09:15:45 119501] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545119500|
[2025/04/30 09:15:45 119511] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:15|ack_delay:273|first_ack_range:6|largest_pkt_recv_time:1746004545119238|
[2025/04/30 09:15:45 119517] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:15|low:9|pkt_pns:1|
[2025/04/30 09:15:45 119528] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:15:45 119533] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 119540] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 119547] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 119554] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:45 119606] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:12|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004545119563|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 119617] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:12|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 119626] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:45 119633] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:45 119640] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545119639|diff:316089|
[2025/04/30 09:15:45 119645] [debug] |xqc_engine_main_logic|END|now:1746004545119500|
[2025/04/30 09:15:45 119651] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545119650|
[2025/04/30 09:15:45 119654] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545119654|diff:316074|
[2025/04/30 09:15:45 119658] [debug] |xqc_engine_main_logic|END|now:1746004545119650|
[2025/04/30 09:15:45 185317] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545185315|
[2025/04/30 09:15:45 185340] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 185351] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:15:45 185359] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:45 185371] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:15:45 185379] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 185389] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 185397] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 185406] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 185417] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 185425] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 185434] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 185443] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 185451] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 185459] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004545185425|interv:250303|
[2025/04/30 09:15:45 185467] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004545185425|interval:250303|pto_count:0|srtt:116110
[2025/04/30 09:15:45 185486] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 185496] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 185505] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:15:45 185514] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:16|frame:PADDING PING ACK |recv_time:1746004545185315|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 185523] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605185315|now:1746004545185315|interv:60000000|
[2025/04/30 09:15:45 185531] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605185315|now:1746004545185315|interv:60000000|
[2025/04/30 09:15:45 185540] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 185548] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545119500|
[2025/04/30 09:15:45 185556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545185556|
[2025/04/30 09:15:45 185562] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545185561|
[2025/04/30 09:15:45 185572] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:16|ack_delay:256|first_ack_range:7|largest_pkt_recv_time:1746004545185315|
[2025/04/30 09:15:45 185580] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:16|low:9|pkt_pns:1|
[2025/04/30 09:15:45 185585] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:15:45 185590] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 185596] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 185603] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 185609] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:45 185657] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:13|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004545185618|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 185669] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:13|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 185680] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:45 185689] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:45 185696] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545185696|diff:250032|
[2025/04/30 09:15:45 185701] [debug] |xqc_engine_main_logic|END|now:1746004545185561|
[2025/04/30 09:15:45 185707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545185707|
[2025/04/30 09:15:45 185711] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545185711|diff:250017|
[2025/04/30 09:15:45 185720] [debug] |xqc_engine_main_logic|END|now:1746004545185707|
[2025/04/30 09:15:45 249438] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545249435|
[2025/04/30 09:15:45 249472] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 249486] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:15:45 249494] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:45 249508] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:15:45 249516] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 249526] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 249533] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 249538] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 249547] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 249553] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 249560] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 249570] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 249578] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 249585] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004545249552|interv:186176|
[2025/04/30 09:15:45 249594] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004545249552|interval:186176|pto_count:0|srtt:116110
[2025/04/30 09:15:45 249604] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 249613] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 249621] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:15:45 249629] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:17|frame:PADDING PING ACK |recv_time:1746004545249435|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 249638] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605249435|now:1746004545249435|interv:60000000|
[2025/04/30 09:15:45 249646] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605249435|now:1746004545249435|interv:60000000|
[2025/04/30 09:15:45 249654] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 249663] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545185561|
[2025/04/30 09:15:45 249671] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545249671|
[2025/04/30 09:15:45 249680] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545249679|
[2025/04/30 09:15:45 249703] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:17|ack_delay:268|first_ack_range:8|largest_pkt_recv_time:1746004545249435|
[2025/04/30 09:15:45 249709] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:17|low:9|pkt_pns:1|
[2025/04/30 09:15:45 249714] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:15:45 249720] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 249728] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 249736] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 249743] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:45 249792] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:14|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004545249751|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 249805] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:14|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 249816] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:45 249824] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:45 249829] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545249828|diff:185900|
[2025/04/30 09:15:45 249833] [debug] |xqc_engine_main_logic|END|now:1746004545249679|
[2025/04/30 09:15:45 249839] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545249838|
[2025/04/30 09:15:45 249842] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545249842|diff:185886|
[2025/04/30 09:15:45 249846] [debug] |xqc_engine_main_logic|END|now:1746004545249838|
[2025/04/30 09:15:45 377810] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545377806|
[2025/04/30 09:15:45 377853] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 377895] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:45 377903] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:45 377915] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:15:45 377921] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 377927] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 377934] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 377948] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 377957] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 377968] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 377976] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 377983] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 378009] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545435728|now:1746004545377956|interv:57772|
[2025/04/30 09:15:45 378016] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004545435728|now:1746004545377956|interval:57772|pto_count:0|srtt:116110
[2025/04/30 09:15:45 378023] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 378033] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 378041] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:15:45 378050] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PADDING PING |recv_time:1746004545377806|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 378058] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605377806|now:1746004545377806|interv:60000000|
[2025/04/30 09:15:45 378063] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605377806|now:1746004545377806|interv:60000000|
[2025/04/30 09:15:45 378069] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 378076] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545249679|
[2025/04/30 09:15:45 378082] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545378082|
[2025/04/30 09:15:45 378089] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545378088|
[2025/04/30 09:15:45 378100] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:18|ack_delay:294|first_ack_range:9|largest_pkt_recv_time:1746004545377806|
[2025/04/30 09:15:45 378107] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:18|low:9|pkt_pns:1|
[2025/04/30 09:15:45 378114] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:45 378118] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 378124] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 378130] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 378136] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:45 378191] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:15|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004545378153|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 378201] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:15|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 378210] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545435728|
[2025/04/30 09:15:45 378217] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545435728|
[2025/04/30 09:15:45 378224] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545378223|diff:57505|
[2025/04/30 09:15:45 378235] [debug] |xqc_engine_main_logic|END|now:1746004545378088|
[2025/04/30 09:15:45 378241] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545378241|
[2025/04/30 09:15:45 378245] [debug] |xqc_engine_wakeup_after|wakeup:1746004545435728|now:1746004545378245|diff:57483|
[2025/04/30 09:15:45 378249] [debug] |xqc_engine_main_logic|END|now:1746004545378241|
[2025/04/30 09:15:45 436356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545436356|
[2025/04/30 09:15:45 436373] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545435728|pq_index:0|
[2025/04/30 09:15:45 436380] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545378088|
[2025/04/30 09:15:45 436387] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545436385|
[2025/04/30 09:15:45 436393] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004545435728|now:1746004545436385|
[2025/04/30 09:15:45 436399] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:45 436404] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E19C7BC|path:0|bytes_in_flight:109|
[2025/04/30 09:15:45 436409] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 436415] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 436420] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 436425] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 436430] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:45 436436] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:45 436443] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:6|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:45 436449] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E19C7BC|pto_count:1
[2025/04/30 09:15:45 436454] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:45 436459] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:45 436464] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004545436385|
[2025/04/30 09:15:45 436469] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:45 436475] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 436481] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 436487] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:45 436493] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:45 436543] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:16|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004545436504|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 436569] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:16|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 436578] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:45 436587] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:1600068|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:45 436595] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 436600] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:45 436605] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 436610] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547036572|now:1746004545436587|interv:1599985|
[2025/04/30 09:15:45 436615] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004547036572|now:1746004545436587|interval:1599985|pto_count:1|srtt:116110
[2025/04/30 09:15:45 436622] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:109|
[2025/04/30 09:15:45 436628] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:6|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:45 436634] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:45 436673] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:17|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004545436642|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 436684] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:17|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 436694] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:45 436702] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:1600068|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:45 436710] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 436715] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:45 436720] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 436725] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547036710|now:1746004545436701|interv:1600009|
[2025/04/30 09:15:45 436730] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004547036710|now:1746004545436701|interval:1600009|pto_count:1|srtt:116110
[2025/04/30 09:15:45 436736] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:218|
[2025/04/30 09:15:45 436742] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004547036710|
[2025/04/30 09:15:45 436753] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004547036710|
[2025/04/30 09:15:45 436758] [debug] |xqc_engine_wakeup_after|wakeup:1746004545438375|now:1746004545436758|diff:1617|
[2025/04/30 09:15:45 436764] [debug] |xqc_engine_main_logic|END|now:1746004545436385|
[2025/04/30 09:15:45 438855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545438855|
[2025/04/30 09:15:45 438869] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545438375|pq_index:0|
[2025/04/30 09:15:45 438902] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004544096069|
[2025/04/30 09:15:45 438908] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004545438907|
[2025/04/30 09:15:45 438914] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004545438375|now:1746004545438907|
[2025/04/30 09:15:45 438918] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:45 438922] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:48|
[2025/04/30 09:15:45 438926] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:926032|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:45 438931] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 438935] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 438939] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:15:45 438944] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:45 438949] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:45 438955] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:45 438960] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:5
[2025/04/30 09:15:45 438964] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:1852064|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:45 438969] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 438973] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 438977] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 48|
[2025/04/30 09:15:45 438981] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546780407|now:1746004545438964|interv:1341443|
[2025/04/30 09:15:45 438985] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004546780407|now:1746004545438964|interval:1341443|pto_count:5|srtt:32673
[2025/04/30 09:15:45 438991] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 439001] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 439006] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:45 439011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:25-28|next_skip_chance:1746004545687641|current_time:1746004545439010|
[2025/04/30 09:15:45 439015] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:45 439065] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:29|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:48|now:1746004545439033|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 439076] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:29|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:45 439083] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:48|applimit:0|
[2025/04/30 09:15:45 439090] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:1852064|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:45 439098] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 439103] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 439107] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 54|
[2025/04/30 09:15:45 439111] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548123097|now:1746004545439090|interv:2684007|
[2025/04/30 09:15:45 439115] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004548123097|now:1746004545439090|interval:2684007|pto_count:5|srtt:32673
[2025/04/30 09:15:45 439119] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:54|
[2025/04/30 09:15:45 439124] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:45 439129] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:15:45 439159] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:30|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:54|now:1746004545439135|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 439169] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:30|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:45 439176] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:54|applimit:0|
[2025/04/30 09:15:45 439182] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:1852064|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:45 439189] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 439193] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 439202] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:15:45 439206] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548123199|now:1746004545439182|interv:2684017|
[2025/04/30 09:15:45 439210] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004548123199|now:1746004545439182|interval:2684017|pto_count:5|srtt:32673
[2025/04/30 09:15:45 439214] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:60|
[2025/04/30 09:15:45 439219] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004548123199|
[2025/04/30 09:15:45 439223] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004548123199|
[2025/04/30 09:15:45 439227] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545439227|diff:246154|
[2025/04/30 09:15:45 439232] [debug] |xqc_engine_main_logic|END|now:1746004545438907|
[2025/04/30 09:15:45 440890] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545440888|
[2025/04/30 09:15:45 440908] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:45 440918] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:15:45 440924] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:45 440934] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:15:45 440940] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 440948] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 440954] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 440961] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 440970] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 440977] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 440984] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 440990] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:45 440996] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 441002] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546236676|now:1746004545440976|interv:795700|
[2025/04/30 09:15:45 441009] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004546236676|now:1746004545440976|interval:795700|pto_count:0|srtt:116110
[2025/04/30 09:15:45 441016] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 441023] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 441031] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:15:45 441055] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004545440888|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 441060] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605440888|now:1746004545440888|interv:60000000|
[2025/04/30 09:15:45 441065] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605440888|now:1746004545440888|interv:60000000|
[2025/04/30 09:15:45 441069] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547036710|pq_index:9|
[2025/04/30 09:15:45 441073] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545436385|
[2025/04/30 09:15:45 441077] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545441077|
[2025/04/30 09:15:45 441082] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545441081|
[2025/04/30 09:15:45 441088] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:19|ack_delay:200|first_ack_range:10|largest_pkt_recv_time:1746004545440888|
[2025/04/30 09:15:45 441093] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:19|low:9|pkt_pns:1|
[2025/04/30 09:15:45 441097] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:15:45 441101] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 441105] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 441110] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 441115] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:45 441154] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:18|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:218|now:1746004545441122|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 441164] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:18|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 441173] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546236676|
[2025/04/30 09:15:45 441182] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546236676|
[2025/04/30 09:15:45 441190] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545441190|diff:244191|
[2025/04/30 09:15:45 441196] [debug] |xqc_engine_main_logic|END|now:1746004545441081|
[2025/04/30 09:15:45 441202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545441202|
[2025/04/30 09:15:45 441207] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545441207|diff:244174|
[2025/04/30 09:15:45 441212] [debug] |xqc_engine_main_logic|END|now:1746004545441202|
[2025/04/30 09:15:45 468610] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004545468601|
[2025/04/30 09:15:45 468652] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 468660] [warn] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:45 468667] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:45 468683] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:45 468690] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605468601|now:1746004545468601|interv:60000000|
[2025/04/30 09:15:45 468697] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605468601|now:1746004545468601|interv:60000000|
[2025/04/30 09:15:45 468703] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546236676|pq_index:1|
[2025/04/30 09:15:45 468712] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545441081|
[2025/04/30 09:15:45 468721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545468720|
[2025/04/30 09:15:45 468730] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545468727|
[2025/04/30 09:15:45 468738] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546236676|
[2025/04/30 09:15:45 468743] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546236676|
[2025/04/30 09:15:45 468747] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545468747|diff:216634|
[2025/04/30 09:15:45 468752] [debug] |xqc_engine_main_logic|END|now:1746004545468727|
[2025/04/30 09:15:45 594158] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004545594154|
[2025/04/30 09:15:45 594199] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:15:45 594215] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:15:45 594222] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:45 594236] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:23|
[2025/04/30 09:15:45 594243] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:45 594253] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:45 594260] [debug] |scid:84598911b6a87eaccb0290ed|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:45 594266] [debug] |scid:84598911b6a87eaccb0290ed|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:45 594422] [debug] |scid:84598911b6a87eaccb0290ed|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:45 594430] [debug] |scid:84598911b6a87eaccb0290ed|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:45 594436] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546236676|pq_index:1|
[2025/04/30 09:15:45 594442] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545468727|
[2025/04/30 09:15:45 594446] [debug] |scid:84598911b6a87eaccb0290ed|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:45 594451] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:45 594455] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 594461] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:45 594466] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 594471] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 594475] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:45 594491] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:45 594495] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546236676|now:1746004545594465|interv:642211|
[2025/04/30 09:15:45 594500] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:1|expire:1746004546236676|now:1746004545594465|interval:642211|pto_count:0|srtt:116110
[2025/04/30 09:15:45 594506] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:45 594513] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 594517] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:1|
[2025/04/30 09:15:45 594523] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1220|pkt_type:HSK|pkt_num:23|frame:PING CRYPTO |recv_time:1746004545594154|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 594528] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 594532] [warn] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:45 594537] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:45 594542] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:45 594546] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004605594154|now:1746004545594154|interv:60000000|
[2025/04/30 09:15:45 594551] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004605594154|now:1746004545594154|interv:60000000|
[2025/04/30 09:15:45 594555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545594555|
[2025/04/30 09:15:45 594560] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004545594559|
[2025/04/30 09:15:45 594566] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E19C7BC|
[2025/04/30 09:15:45 594570] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E19C7BC|
[2025/04/30 09:15:45 594575] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:218|cwnd:47883|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:45 594580] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:218|cwnd:47883|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:45 594584] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:47883|pkt_num:16|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:45 594589] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47883|pkt_num:17|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:45 594593] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:45 594597] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:45 594604] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:45 594610] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_gen_token|expire:1746609345|
[2025/04/30 09:15:45 594615] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:45 594619] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:45 594623] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:45 594627] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 594632] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:45 594636] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:45 594643] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:15:45 594647] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:45 594651] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:45 594655] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:45 594662] [debug] |scid:84598911b6a87eaccb0290ed|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:45 594667] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:45 594671] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:45 594675] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 594679] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 594685] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:ACK_01RTT|expire:1746004545493601|now:1746004545468601|interv:25000|
[2025/04/30 09:15:45 594690] [debug] |scid:84598911b6a87eaccb0290ed|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:1746004545468601|max_ack_delay:25000|
[2025/04/30 09:15:45 594695] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:15:45 594699] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING STREAM |recv_time:1746004545468601|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 594704] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:45 594708] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 594712] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:15:45 594716] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:45 594721] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:15:45 594725] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:45 594729] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:45 594733] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:45 594740] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:45 594744] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:45 594750] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:45 594754] [debug] |scid:84598911b6a87eaccb0290ed|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:45 594758] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:15:45 594763] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING STREAM |recv_time:1746004545594154|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 594767] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_crypto_write_streams|
[2025/04/30 09:15:45 594772] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:45 594776] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004545594776|
[2025/04/30 09:15:45 594781] [info] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004545594781|
[2025/04/30 09:15:45 594785] [debug] |scid:84598911b6a87eaccb0290ed|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:45 594790] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E19C7BC|
[2025/04/30 09:15:45 594862] [debug] |scid:84598911b6a87eaccb0290ed|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:45 594887] [debug] |scid:84598911b6a87eaccb0290ed|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:45 594894] [debug] |scid:84598911b6a87eaccb0290ed|xqc_sample_check_app_limited|path:0|applimit:1931|
[2025/04/30 09:15:45 594903] [info] |scid:84598911b6a87eaccb0290ed|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:000055EF6E19C7BC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:15:45 594913] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:45 594927] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:23|ack_delay:773|first_ack_range:0|largest_pkt_recv_time:1746004545594154|
[2025/04/30 09:15:45 594933] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:23|low:23|pkt_pns:1|
[2025/04/30 09:15:45 594941] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:19|low:9|pkt_pns:1|
[2025/04/30 09:15:45 594948] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:15:45 594954] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:45 594960] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:24|ack_delay:806|first_ack_range:0|largest_pkt_recv_time:1746004545594154|
[2025/04/30 09:15:45 594967] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:15:45 594973] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 09:15:45 594993] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:15:45 594997] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:45 595016] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:82674f09ad8caf80ad5b1be8|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:15:45 595028] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c4fa857289aebd7868e4e833|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:15:45 595037] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595045] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595053] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:45 595060] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595067] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595074] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:45 595078] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595082] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595086] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:45 595090] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595094] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595099] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:45 595103] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595108] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595112] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595116] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:45 595121] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|min_srtt:116110|path_bw:2250|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 595130] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:116110|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 595134] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:45 595139] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 595144] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:45 595149] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:45 595199] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004545595157|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595208] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595216] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1931|
[2025/04/30 09:15:45 595223] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595230] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595236] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595240] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:45 595243] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421191|now:1746004545595223|interv:825968|
[2025/04/30 09:15:45 595248] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421191|now:1746004545595223|interval:825968|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595253] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:6|
[2025/04/30 09:15:45 595257] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:45 595262] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:45 595292] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004545595268|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595300] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595308] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1931|
[2025/04/30 09:15:45 595315] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595321] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595329] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595333] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:45 595337] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421302|now:1746004545595314|interv:825988|
[2025/04/30 09:15:45 595341] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421302|now:1746004545595314|interval:825988|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595346] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:22|
[2025/04/30 09:15:45 595350] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:45 595355] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:45 595387] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004545595362|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595396] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595403] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1931|
[2025/04/30 09:15:45 595409] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595416] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595420] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595423] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:45 595427] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421396|now:1746004545595409|interv:825987|
[2025/04/30 09:15:45 595431] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421396|now:1746004545595409|interval:825987|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595436] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:304|
[2025/04/30 09:15:45 595440] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:45 595445] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:45 595473] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004545595451|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595482] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595489] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1931|
[2025/04/30 09:15:45 595496] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595506] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595510] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595514] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:45 595518] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421485|now:1746004545595496|interv:825989|
[2025/04/30 09:15:45 595522] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421485|now:1746004545595496|interval:825989|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595526] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:587|
[2025/04/30 09:15:45 595531] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:45 595535] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:45 595564] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:19|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004545595541|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595573] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:19|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595581] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:45 595588] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:45 595616] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004545595595|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595625] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595632] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1931|
[2025/04/30 09:15:45 595639] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595645] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595649] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595652] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:45 595656] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421629|now:1746004545595639|interv:825990|
[2025/04/30 09:15:45 595660] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421629|now:1746004545595639|interval:825990|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595665] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:624|
[2025/04/30 09:15:45 595674] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:45 595678] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:45 595707] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004545595684|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 595716] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595723] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1931|
[2025/04/30 09:15:45 595730] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595735] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595739] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595742] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:45 595746] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421718|now:1746004545595729|interv:825989|
[2025/04/30 09:15:45 595750] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421718|now:1746004545595729|interval:825989|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595754] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:661|
[2025/04/30 09:15:45 595759] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:15:45 595763] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47883|conn:000055EF6E19C7BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 595768] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:45 595773] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:45 595812] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:6|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004545595780|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 595821] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:6|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 595828] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1931|
[2025/04/30 09:15:45 595835] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:116110|rtt_var:170981|pto_duration:800034|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 595841] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 595845] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 595849] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:15:45 595857] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546421814|now:1746004545595835|interv:825979|
[2025/04/30 09:15:45 595861] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546421814|now:1746004545595835|interval:825979|pto_count:0|srtt:116110
[2025/04/30 09:15:45 595866] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47883|inflight:1702|
[2025/04/30 09:15:45 595887] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546421814|
[2025/04/30 09:15:45 595896] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546421814|
[2025/04/30 09:15:45 595901] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545595900|diff:89481|
[2025/04/30 09:15:45 595906] [debug] |xqc_engine_main_logic|END|now:1746004545594559|
[2025/04/30 09:15:45 595916] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545595916|
[2025/04/30 09:15:45 595921] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545595921|diff:89460|
[2025/04/30 09:15:45 595925] [debug] |xqc_engine_main_logic|END|now:1746004545595916|
[2025/04/30 09:15:45 626540] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:42|state:ESTABED|recv_time:1746004545626538|
[2025/04/30 09:15:45 626559] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 626572] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:15:45 626578] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:15:45 626589] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:15:45 626594] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 626603] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:15:45 626611] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1931|prior_time:1746004545595157|is_app_limited:1|send_elapse:0|ack_elapse:31381|ctl_first_sent_time:1746004545595157|lagest_ack_time:1746004545626538|curr_delivered:1937|
[2025/04/30 09:15:45 626619] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545595157|
[2025/04/30 09:15:45 626626] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:45 626633] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:15:45 626639] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1931|prior_time:1746004545595157|is_app_limited:1|send_elapse:0|ack_elapse:31381|ctl_first_sent_time:1746004545595157|lagest_ack_time:1746004545626538|curr_delivered:2219|
[2025/04/30 09:15:45 626646] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545595362|
[2025/04/30 09:15:45 626650] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:45 626654] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:15:45 626665] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1931|prior_time:1746004545595157|is_app_limited:1|send_elapse:0|ack_elapse:31381|ctl_first_sent_time:1746004545595157|lagest_ack_time:1746004545626538|curr_delivered:2502|
[2025/04/30 09:15:45 626670] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545595451|
[2025/04/30 09:15:45 626673] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:45 626678] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:45 626682] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:1931|prior_time:1746004545595157|is_app_limited:1|send_elapse:0|ack_elapse:31381|ctl_first_sent_time:1746004545595157|lagest_ack_time:1746004545626538|curr_delivered:2539|
[2025/04/30 09:15:45 626686] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545595684|
[2025/04/30 09:15:45 626690] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:45 626694] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:116110|rttvar:170981|minrtt:32782|latest_rtt:30854|ack_delay:0|
[2025/04/30 09:15:45 626699] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:105453|rttvar:149550|minrtt:30854|latest_rtt:30854|ack_delay:0|
[2025/04/30 09:15:45 626704] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:45 626709] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746004545595268|lost_send_time:1746004545507904|loss_delay:118634|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:45 626713] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004545595268u|
[2025/04/30 09:15:45 626718] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1048440|lost_count:2|send_count:11|pkt_num:1|po_send_time:1746004545595268|srtt:105453|cwnd:47883|bw:2250|conn_life:1833458|now:0|last_lost_time:1833458|
[2025/04/30 09:15:45 626723] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:45 626727] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004545714229|now:1746004545626727|interval:87502|
[2025/04/30 09:15:45 626732] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545714229|now:1746004545626727|interv:87502|
[2025/04/30 09:15:45 626736] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31381, delivered 608|rate 19374|lost 3|
[2025/04/30 09:15:45 626741] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:45 626745] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19374) in round 3|
[2025/04/30 09:15:45 626749] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|probertt expire|rtt:30854, old_rtt:32782|
[2025/04/30 09:15:45 626753] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30854, old_rtt:32782|
[2025/04/30 09:15:45 626761] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3606|
[2025/04/30 09:15:45 626765] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47883|packet_lost:1|acked:608|po_sent_time:1746004545595684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2539|
[2025/04/30 09:15:45 626769] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47883|packet_lost:1|acked:608|po_sent_time:1746004545595684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2539|
[2025/04/30 09:15:45 626774] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:19374|cwnd:48491|full_bw_reached:0|inflight:1078|srtt:105453|latest_rtt:30854|min_rtt:30854|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:45 626779] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2250|bw_after:19374|srtt:105453|cwnd:48491|
[2025/04/30 09:15:45 626783] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48491|inflight:1078|mode:0|applimit:0|pacing_rate:4044031|bw:19374|srtt:105453|latest_rtt:30854|min_rtt:30854|send:18|lost:2|tlp:1|recv:20|recovery:0|slow_start:1|conn_life:1833703|acked:608|delivered:2539|is_cwnd_limited:0|
[2025/04/30 09:15:45 626791] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:15:45 626795] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746004545626538|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 626801] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004665626538|now:1746004545626538|interv:120000000|
[2025/04/30 09:15:45 626805] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004665626538|now:1746004545626538|interv:120000000|
[2025/04/30 09:15:45 626809] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546421814|pq_index:4|
[2025/04/30 09:15:45 626814] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545594559|
[2025/04/30 09:15:45 626818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545626818|
[2025/04/30 09:15:45 626824] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545626822|
[2025/04/30 09:15:45 626831] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:105453|min_srtt:105453|path_bw:19374|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 626836] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1078|cwnd:48491|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 626840] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:105453|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 626845] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:45 626851] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:45 626858] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1078|cwnd:48491|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 626863] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:45 626867] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:45 626922] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1078|now:1746004545626894|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 626929] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:7|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:45 626934] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1078|applimit:0|
[2025/04/30 09:15:45 626938] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004545714229|now:1746004545626938|interval:87291|
[2025/04/30 09:15:45 626942] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545714229|now:1746004545626938|interv:87291|
[2025/04/30 09:15:45 626948] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48491|inflight:1094|
[2025/04/30 09:15:45 626957] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545714229|
[2025/04/30 09:15:45 626963] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545714229|
[2025/04/30 09:15:45 626970] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545626970|diff:58411|
[2025/04/30 09:15:45 626977] [debug] |xqc_engine_main_logic|END|now:1746004545626822|
[2025/04/30 09:15:45 626985] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545626985|
[2025/04/30 09:15:45 626991] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545626991|diff:58390|
[2025/04/30 09:15:45 626998] [debug] |xqc_engine_main_logic|END|now:1746004545626985|
[2025/04/30 09:15:45 657544] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:44|state:ESTABED|recv_time:1746004545657541|
[2025/04/30 09:15:45 657574] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 657590] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:15:45 657599] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:15:45 657612] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:15:45 657620] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 657631] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:7|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:15:45 657639] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1094|prior_delivered:2539|prior_time:1746004545626538|is_app_limited:0|send_elapse:31737|ack_elapse:31003|ctl_first_sent_time:1746004545626894|lagest_ack_time:1746004545657541|curr_delivered:2555|
[2025/04/30 09:15:45 657649] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545626894|
[2025/04/30 09:15:45 657659] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:45 657668] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:105453|rttvar:149550|minrtt:30854|latest_rtt:30647|ack_delay:0|
[2025/04/30 09:15:45 657692] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:96102|rttvar:130864|minrtt:30647|latest_rtt:30647|ack_delay:0|
[2025/04/30 09:15:45 657700] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:15:45 657708] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:4|po_sent_time:1746004545595595|lost_send_time:1746004545549427|loss_delay:108114|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:45 657714] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004545595595u|
[2025/04/30 09:15:45 657720] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:45 657725] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004545703894|now:1746004545657725|interval:46169|
[2025/04/30 09:15:45 657731] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545703894|now:1746004545657725|interv:46169|
[2025/04/30 09:15:45 657736] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 31737, ack_elapse 31003, delivered 16|rate 504|lost 4|
[2025/04/30 09:15:45 657742] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:45 657747] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (504) in round 4|
[2025/04/30 09:15:45 657754] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|probertt expire|rtt:30647, old_rtt:30854|
[2025/04/30 09:15:45 657763] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30647, old_rtt:30854|
[2025/04/30 09:15:45 657771] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1216|
[2025/04/30 09:15:45 657779] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48491|packet_lost:1|acked:16|po_sent_time:1746004545626894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2555|
[2025/04/30 09:15:45 657787] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48491|packet_lost:1|acked:16|po_sent_time:1746004545626894|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2555|
[2025/04/30 09:15:45 657793] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:19374|cwnd:48507|full_bw_reached:0|inflight:1041|srtt:96102|latest_rtt:30647|min_rtt:30647|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:45 657801] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:15:45 657807] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1746004545657541|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 657813] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004665657541|now:1746004545657541|interv:120000000|
[2025/04/30 09:15:45 657819] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004665657541|now:1746004545657541|interv:120000000|
[2025/04/30 09:15:45 657824] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545714229|pq_index:1|
[2025/04/30 09:15:45 657830] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545626822|
[2025/04/30 09:15:45 657842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545657841|
[2025/04/30 09:15:45 657854] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545657851|
[2025/04/30 09:15:45 657867] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:96102|min_srtt:96102|path_bw:19374|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 657893] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1041|cwnd:48507|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 657900] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:96102|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 657906] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:45 657913] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:45 657918] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1041|cwnd:48507|conn:000055EF6E19C7BC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 657924] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:45 657933] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:45 657987] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1041|now:1746004545657947|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 657996] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:8|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:45 658003] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:15:45 658011] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004545703894|now:1746004545658011|interval:45883|
[2025/04/30 09:15:45 658021] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004545703894|now:1746004545658011|interv:45883|
[2025/04/30 09:15:45 658029] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48507|inflight:1078|
[2025/04/30 09:15:45 658039] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545703894|
[2025/04/30 09:15:45 658048] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545703894|
[2025/04/30 09:15:45 658056] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545658056|diff:27325|
[2025/04/30 09:15:45 658065] [debug] |xqc_engine_main_logic|END|now:1746004545657851|
[2025/04/30 09:15:45 658075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545658075|
[2025/04/30 09:15:45 658084] [debug] |xqc_engine_wakeup_after|wakeup:1746004545685381|now:1746004545658084|diff:27297|
[2025/04/30 09:15:45 658090] [debug] |xqc_engine_main_logic|END|now:1746004545658075|
[2025/04/30 09:15:45 686165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545686165|
[2025/04/30 09:15:45 686192] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545685381|pq_index:0|
[2025/04/30 09:15:45 686198] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_active_queue|last_ticked_time:1746004525611808|
[2025/04/30 09:15:45 686206] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_process_conn|conn:000055EF6DEE9C2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545686204|
[2025/04/30 09:15:45 686213] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004545685381|now:1746004545686204|
[2025/04/30 09:15:45 686219] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:45 686224] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DEE9C2C|path:0|bytes_in_flight:3904|
[2025/04/30 09:15:45 686230] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:13417216|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:15:45 686236] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 686241] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 686246] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3904|
[2025/04/30 09:15:45 686251] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:45 686258] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:45 686267] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_send_probe_pkt|conn:000055EF6DEE9C2C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:45 686273] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DEE9C2C|pto_count:9
[2025/04/30 09:15:45 686278] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:26834432|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:45 686284] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 686288] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 686293] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 3904|
[2025/04/30 09:15:45 686298] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004565758597|now:1746004545686278|interv:20072319|
[2025/04/30 09:15:45 686304] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004565758597|now:1746004545686278|interval:20072319|pto_count:9|srtt:32303
[2025/04/30 09:15:45 686312] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 686318] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 686324] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:45 686334] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:15:45 686390] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:32|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3904|now:1746004545686348|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 686398] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:32|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:45 686406] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:3904|applimit:2700|
[2025/04/30 09:15:45 686415] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:26834432|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:45 686424] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 686432] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 686439] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 4186|
[2025/04/30 09:15:45 686447] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004585832780|now:1746004545686414|interv:40146366|
[2025/04/30 09:15:45 686455] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004585832780|now:1746004545686414|interval:40146366|pto_count:9|srtt:32303
[2025/04/30 09:15:45 686464] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:4186|
[2025/04/30 09:15:45 686474] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_check_acked_or_dropped_pkt|conn:000055EF6DEE9C2C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:45 686483] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:45 686519] [info] |scid:aff4cba8a1c671d23f230b7d|xqc_send_packet_with_pn|<==|conn:000055EF6DEE9C2C|path:0|pkt_num:33|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:4186|now:1746004545686492|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 686526] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|conn:000055EF6DEE9C2C|path:0|pkt_num:33|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:45 686536] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_on_packet_sent|path:0|inflight:4186|applimit:2700|
[2025/04/30 09:15:45 686545] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|srtt:32303|rtt_var:5027|pto_duration:26834432|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:45 686554] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 686562] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 686571] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DEE9C2C|path:0|PNS: 2, unacked: 4223|
[2025/04/30 09:15:45 686579] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004585832924|now:1746004545686544|interv:40146380|
[2025/04/30 09:15:45 686585] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DEE9C2C|path:0|pns:2|expire:1746004585832924|now:1746004545686544|interval:40146380|pto_count:9|srtt:32303
[2025/04/30 09:15:45 686597] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48333|inflight:4223|
[2025/04/30 09:15:45 686604] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_conn_next_wakeup_time|wakeup_time:1746004585832924|
[2025/04/30 09:15:45 686609] [debug] |scid:aff4cba8a1c671d23f230b7d|xqc_engine_add_wakeup_queue|next_tick_time:1746004585832924|
[2025/04/30 09:15:45 686614] [debug] |xqc_engine_wakeup_after|wakeup:1746004545703894|now:1746004545686614|diff:17280|
[2025/04/30 09:15:45 686620] [debug] |xqc_engine_main_logic|END|now:1746004545686204|
[2025/04/30 09:15:45 704694] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545704694|
[2025/04/30 09:15:45 704709] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545703894|pq_index:0|
[2025/04/30 09:15:45 704715] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545657851|
[2025/04/30 09:15:45 704722] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545704721|
[2025/04/30 09:15:45 704728] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004545703894|now:1746004545704721|
[2025/04/30 09:15:45 704733] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:45 704739] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:45 704744] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:15:45 704749] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:45 704756] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1746004545595780|lost_send_time:1746004545596607|loss_delay:108114|frame:ACK STREAM |repair:128|
[2025/04/30 09:15:45 704763] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004545595780u|
[2025/04/30 09:15:45 704768] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:45 704773] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:96102|rtt_var:130864|pto_duration:619558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 704779] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 704784] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 704789] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:45 704793] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546303505|now:1746004545704772|interv:598733|
[2025/04/30 09:15:45 704799] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546303505|now:1746004545704772|interval:598733|pto_count:0|srtt:96102
[2025/04/30 09:15:45 704807] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:96102|min_srtt:96102|path_bw:19374|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:45 704813] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48507|conn:000055EF6E19C7BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 704827] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:96102|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:45 704833] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1033|reinj:0|path_class:4|
[2025/04/30 09:15:45 704839] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:45 704845] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48507|conn:000055EF6E19C7BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 704850] [debug] |scid:84598911b6a87eaccb0290ed|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:45 704856] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:45 704923] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:9|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004545704891|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:45 704931] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:9|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:45 704939] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:15:45 704948] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:96102|rtt_var:130864|pto_duration:619558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 704957] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 704965] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 704973] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:15:45 704982] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546350449|now:1746004545704947|interv:645502|
[2025/04/30 09:15:45 704989] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546350449|now:1746004545704947|interval:645502|pto_count:0|srtt:96102
[2025/04/30 09:15:45 704998] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48507|inflight:1070|
[2025/04/30 09:15:45 705008] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546350449|
[2025/04/30 09:15:45 705016] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546350449|
[2025/04/30 09:15:45 705024] [debug] |xqc_engine_wakeup_after|wakeup:1746004546274511|now:1746004545705024|diff:569487|
[2025/04/30 09:15:45 705030] [debug] |xqc_engine_main_logic|END|now:1746004545704721|
[2025/04/30 09:15:45 713690] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:45|state:ESTABED|recv_time:1746004545713687|
[2025/04/30 09:15:45 713710] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 713723] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:15:45 713731] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:15:45 713742] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:15:45 713758] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:45 713768] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:8|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:15:45 713778] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1078|prior_delivered:2555|prior_time:1746004545657541|is_app_limited:0|send_elapse:31053|ack_elapse:56146|ctl_first_sent_time:1746004545657947|lagest_ack_time:1746004545713687|curr_delivered:2592|
[2025/04/30 09:15:45 713785] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004545657947|
[2025/04/30 09:15:45 713794] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:45 713802] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:96102|rttvar:130864|minrtt:30647|latest_rtt:55740|ack_delay:25088|
[2025/04/30 09:15:45 713811] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:87921|rttvar:114510|minrtt:30647|latest_rtt:55740|ack_delay:25088|
[2025/04/30 09:15:45 713820] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:15:45 713829] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:45 713837] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:45 713845] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:87921|rtt_var:114510|pto_duration:545961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:45 713851] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:45 713856] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:45 713861] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:45 713866] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546276852|now:1746004545713845|interv:563007|
[2025/04/30 09:15:45 713888] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004546276852|now:1746004545713845|interval:563007|pto_count:0|srtt:87921
[2025/04/30 09:15:45 713894] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 31053, ack_elapse 56146, delivered 37|rate 658|lost 5|
[2025/04/30 09:15:45 713899] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:45 713905] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (658) in round 5|
[2025/04/30 09:15:45 713910] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30647, old_rtt:30647|
[2025/04/30 09:15:45 713915] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:74|
[2025/04/30 09:15:45 713920] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48507|packet_lost:0|acked:37|po_sent_time:1746004545657947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2592|
[2025/04/30 09:15:45 713926] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48507|packet_lost:0|acked:37|po_sent_time:1746004545657947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2592|
[2025/04/30 09:15:45 713937] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:19374|cwnd:48544|full_bw_reached:0|inflight:1033|srtt:87921|latest_rtt:55740|min_rtt:30647|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:45 713945] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:15:45 713951] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1746004545713687|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 713958] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004665713687|now:1746004545713687|interv:120000000|
[2025/04/30 09:15:45 713964] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004665713687|now:1746004545713687|interv:120000000|
[2025/04/30 09:15:45 713968] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546350449|pq_index:1|
[2025/04/30 09:15:45 713974] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545704721|
[2025/04/30 09:15:45 713979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545713979|
[2025/04/30 09:15:45 713985] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545713984|
[2025/04/30 09:15:45 713993] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546276852|
[2025/04/30 09:15:45 713998] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546276852|
[2025/04/30 09:15:45 714003] [debug] |xqc_engine_wakeup_after|wakeup:1746004546274511|now:1746004545714003|diff:560508|
[2025/04/30 09:15:45 714009] [debug] |xqc_engine_main_logic|END|now:1746004545713984|
[2025/04/30 09:15:45 714015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545714015|
[2025/04/30 09:15:45 714020] [debug] |xqc_engine_wakeup_after|wakeup:1746004546274511|now:1746004545714020|diff:560491|
[2025/04/30 09:15:45 714025] [debug] |xqc_engine_main_logic|END|now:1746004545714015|
[2025/04/30 09:15:45 844230] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:54|state:ESTABED|recv_time:1746004545844225|
[2025/04/30 09:15:45 844272] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:45 844291] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:15:45 844300] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:15:45 844316] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 09:15:45 844324] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:45 844331] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:45 844337] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:45 844348] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:ACK_01RTT|expire:1746004545869225|now:1746004545844225|interv:25000|
[2025/04/30 09:15:45 844359] [debug] |scid:84598911b6a87eaccb0290ed|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:1746004545844225|max_ack_delay:25000|
[2025/04/30 09:15:45 844387] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 09:15:45 844397] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:29|frame:STREAM |recv_time:1746004545844225|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:45 844408] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004665844225|now:1746004545844225|interv:120000000|
[2025/04/30 09:15:45 844417] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004665844225|now:1746004545844225|interv:120000000|
[2025/04/30 09:15:45 844424] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546276852|pq_index:1|
[2025/04/30 09:15:45 844433] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545713984|
[2025/04/30 09:15:45 844440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545844440|
[2025/04/30 09:15:45 844446] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545844445|
[2025/04/30 09:15:45 844457] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004545869225|
[2025/04/30 09:15:45 844462] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004545869225|
[2025/04/30 09:15:45 844470] [debug] |xqc_engine_wakeup_after|wakeup:1746004545869225|now:1746004545844470|diff:24755|
[2025/04/30 09:15:45 844479] [debug] |xqc_engine_main_logic|END|now:1746004545844445|
[2025/04/30 09:15:45 869587] [debug] |xqc_engine_main_logic|BEGIN|now:1746004545869586|
[2025/04/30 09:15:45 869618] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004545869225|pq_index:0|
[2025/04/30 09:15:45 869625] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545844445|
[2025/04/30 09:15:45 869633] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004545869631|
[2025/04/30 09:15:45 869641] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004545869225|now:1746004545869631|
[2025/04/30 09:15:45 869646] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:45 869652] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004545869225|now:1746004545869631|
[2025/04/30 09:15:45 869657] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:45 869667] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|largest_recv:29|ack_delay:25441|first_ack_range:3|largest_pkt_recv_time:1746004545844225|
[2025/04/30 09:15:45 869673] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:29|low:26|pkt_pns:2|
[2025/04/30 09:15:45 869678] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:15:45 869683] [debug] |scid:84598911b6a87eaccb0290ed|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 09:15:45 869687] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:15:45 869693] [debug] |scid:84598911b6a87eaccb0290ed|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:45 869712] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 869719] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:45 869726] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:45 869810] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:10|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004545869742|stream_id:0|stream_offset:0|
[2025/04/30 09:15:45 869818] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:10|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:45 869826] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004546276852|
[2025/04/30 09:15:45 869832] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004546276852|
[2025/04/30 09:15:45 869839] [debug] |xqc_engine_wakeup_after|wakeup:1746004546274511|now:1746004545869839|diff:404672|
[2025/04/30 09:15:45 869849] [debug] |xqc_engine_main_logic|END|now:1746004545869631|
[2025/04/30 09:15:46 275315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546275314|
[2025/04/30 09:15:46 275350] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546274511|pq_index:0|
[2025/04/30 09:15:46 275358] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_active_queue|last_ticked_time:1746004507907468|
[2025/04/30 09:15:46 275366] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_process_conn|conn:000055EF6DFFB75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546275363|
[2025/04/30 09:15:46 275373] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004546274511|now:1746004546275363|
[2025/04/30 09:15:46 275379] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:46 275384] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFFB75C|path:0|bytes_in_flight:5932|
[2025/04/30 09:15:46 275390] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:25054720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:46 275397] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 275402] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 275406] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5932|
[2025/04/30 09:15:46 275411] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:46 275418] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:46 275428] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_send_probe_pkt|conn:000055EF6DFFB75C|path:0|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:46 275435] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFFB75C|pto_count:10
[2025/04/30 09:15:46 275454] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:50109440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:46 275459] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 275464] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 275469] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 5932|
[2025/04/30 09:15:46 275474] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004584641231|now:1746004546275453|interv:38365778|
[2025/04/30 09:15:46 275480] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004584641231|now:1746004546275453|interval:38365778|pto_count:10|srtt:32167
[2025/04/30 09:15:46 275489] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 275495] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 275502] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 275509] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:15:46 275604] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:47|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5932|now:1746004546275527|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 275613] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:47|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:46 275619] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:5932|applimit:0|
[2025/04/30 09:15:46 275625] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:50109440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:46 275630] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 275635] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 275640] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 6214|
[2025/04/30 09:15:46 275645] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623008967|now:1746004546275624|interv:76733343|
[2025/04/30 09:15:46 275650] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004623008967|now:1746004546275624|interval:76733343|pto_count:10|srtt:32167
[2025/04/30 09:15:46 275658] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:6214|
[2025/04/30 09:15:46 275669] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFFB75C|pkt_num:5|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 275678] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:15:46 275721] [info] |scid:2d8842f0e726d2015b084a0a|xqc_send_packet_with_pn|<==|conn:000055EF6DFFB75C|path:0|pkt_num:48|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:6214|now:1746004546275688|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 275747] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|conn:000055EF6DFFB75C|path:0|pkt_num:48|origin_pktnum:5|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:46 275755] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_on_packet_sent|path:0|inflight:6214|applimit:0|
[2025/04/30 09:15:46 275762] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|srtt:32167|rtt_var:4192|pto_duration:50109440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:46 275769] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 275775] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 275781] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFFB75C|path:0|PNS: 2, unacked: 6497|
[2025/04/30 09:15:46 275787] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623009128|now:1746004546275761|interv:76733367|
[2025/04/30 09:15:46 275794] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFFB75C|path:0|pns:2|expire:1746004623009128|now:1746004546275761|interval:76733367|pto_count:10|srtt:32167
[2025/04/30 09:15:46 275801] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49127|inflight:6497|
[2025/04/30 09:15:46 275808] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_conn_next_wakeup_time|wakeup_time:1746004589606354|
[2025/04/30 09:15:46 275813] [debug] |scid:2d8842f0e726d2015b084a0a|xqc_engine_add_wakeup_queue|next_tick_time:1746004589606354|
[2025/04/30 09:15:46 275817] [debug] |xqc_engine_wakeup_after|wakeup:1746004546276852|now:1746004546275817|diff:1035|
[2025/04/30 09:15:46 275822] [debug] |xqc_engine_main_logic|END|now:1746004546275363|
[2025/04/30 09:15:46 277918] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546277918|
[2025/04/30 09:15:46 277935] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546276852|pq_index:0|
[2025/04/30 09:15:46 277942] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004545869631|
[2025/04/30 09:15:46 277949] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546277947|
[2025/04/30 09:15:46 277955] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004546276852|now:1746004546277947|
[2025/04/30 09:15:46 277961] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:46 277966] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E19C7BC|path:0|bytes_in_flight:1033|
[2025/04/30 09:15:46 277971] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:87921|rtt_var:114510|pto_duration:545961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 277977] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 277982] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 277987] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:46 277992] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:46 278005] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:15:46 278012] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_send_probe_pkt|conn:000055EF6E19C7BC|path:0|pkt_num:9|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:46 278018] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E19C7BC|pto_count:1
[2025/04/30 09:15:46 278023] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:46 278029] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 278033] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004546277947|
[2025/04/30 09:15:46 278039] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 278045] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 278051] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 278057] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:46 278063] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:46 278112] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004546278075|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 278120] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:11|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 278126] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 278132] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:87921|rtt_var:114510|pto_duration:1091922|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:46 278138] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 278144] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 278152] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:46 278161] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547421997|now:1746004546278132|interv:1143865|
[2025/04/30 09:15:46 278169] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004547421997|now:1746004546278132|interval:1143865|pto_count:1|srtt:87921
[2025/04/30 09:15:46 278178] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48544|inflight:1033|
[2025/04/30 09:15:46 278188] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:9|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:46 278197] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:46 278242] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004546278210|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 278260] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:12|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 278270] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:0|
[2025/04/30 09:15:46 278278] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|srtt:87921|rtt_var:114510|pto_duration:1091922|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:46 278287] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 278294] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 278301] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E19C7BC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:15:46 278309] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547422132|now:1746004546278278|interv:1143854|
[2025/04/30 09:15:46 278317] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E19C7BC|path:0|pns:2|expire:1746004547422132|now:1746004546278278|interval:1143854|pto_count:1|srtt:87921
[2025/04/30 09:15:46 278325] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48544|inflight:2066|
[2025/04/30 09:15:46 278331] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004547422132|
[2025/04/30 09:15:46 278337] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004547422132|
[2025/04/30 09:15:46 278342] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546278342|diff:191962|
[2025/04/30 09:15:46 278347] [debug] |xqc_engine_main_logic|END|now:1746004546277947|
[2025/04/30 09:15:46 309815] [info] |xqc_engine_packet_process|==>|conn:000055EF6E19C7BC|size:41|state:ESTABED|recv_time:1746004546309812|
[2025/04/30 09:15:46 309833] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84598911b6a87eaccb0290ed|spin_bit:0|
[2025/04/30 09:15:46 309844] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:15:46 309850] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:46 309861] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 09:15:46 309866] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 309895] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|conn:000055EF6E19C7BC|path:0|pkt_num:11|origin_pktnum:6|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:46 309902] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1033|prior_delivered:2592|prior_time:1746004546278075|is_app_limited:0|send_elapse:0|ack_elapse:31737|ctl_first_sent_time:1746004546278075|lagest_ack_time:1746004546309812|curr_delivered:3625|
[2025/04/30 09:15:46 309910] [debug] |scid:84598911b6a87eaccb0290ed|xqc_update_sample|sampler_sent_time_update:1746004546278075|
[2025/04/30 09:15:46 309916] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:46 309926] [debug] |scid:84598911b6a87eaccb0290ed|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:46 309933] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:STREAM_CLOSE|expire:1746004548022816|now:1746004546309933|interv:1712883|
[2025/04/30 09:15:46 309949] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:46 309956] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E19C7BC|srtt:87921|rttvar:114510|minrtt:30647|latest_rtt:31737|ack_delay:256|
[2025/04/30 09:15:46 309963] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E19C7BC|srtt:80866|rttvar:99993|minrtt:30647|latest_rtt:31737|ack_delay:256|
[2025/04/30 09:15:46 309970] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:15:46 309979] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 25|pns:2|
[2025/04/30 09:15:46 309983] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:46 309987] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E19C7BC|path:0|
[2025/04/30 09:15:46 309991] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 309995] [debug] |scid:84598911b6a87eaccb0290ed|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31737, delivered 1033|rate 32548|lost 5|
[2025/04/30 09:15:46 310000] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:15:46 310004] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32548) in round 6|
[2025/04/30 09:15:46 310008] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_update_min_rtt|minrtt expire|rtt:30647, old_rtt:30647|
[2025/04/30 09:15:46 310013] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:46 310017] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48544|packet_lost:0|acked:1033|po_sent_time:1746004546278075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3625|
[2025/04/30 09:15:46 310021] [debug] |scid:84598911b6a87eaccb0290ed|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48544|packet_lost:0|acked:1033|po_sent_time:1746004546278075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3625|
[2025/04/30 09:15:46 310026] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4044031|bw:32548|cwnd:49577|full_bw_reached:0|inflight:0|srtt:80866|latest_rtt:31737|min_rtt:30647|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:46 310031] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:19374|bw_after:32548|srtt:80866|cwnd:49577|
[2025/04/30 09:15:46 310035] [stats] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49577|inflight:0|mode:0|applimit:0|pacing_rate:4044031|bw:32548|srtt:80866|latest_rtt:31737|min_rtt:30647|send:23|lost:5|tlp:1|recv:24|recovery:0|slow_start:1|conn_life:2516955|acked:1033|delivered:3625|is_cwnd_limited:0|
[2025/04/30 09:15:46 310041] [debug] |scid:84598911b6a87eaccb0290ed|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:46 310045] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_DRAINING|expire:1746004547827559|now:1746004546310045|interv:1517514|
[2025/04/30 09:15:46 310050] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:15:46 310054] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:15:46 310063] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 310067] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:46 310070] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:46 310074] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 310079] [info] |scid:84598911b6a87eaccb0290ed|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 09:15:46 310085] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:46 310091] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 09:15:46 310096] [info] |scid:84598911b6a87eaccb0290ed|xqc_conn_on_pkt_processed|====>|conn:000055EF6E19C7BC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK CONNECTION_CLOSE |recv_time:1746004546309812|dcid:84598911b6a87eaccb0290ed|dcid_seq:0|
[2025/04/30 09:15:46 310101] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:PATH_IDLE|expire:1746004666309812|now:1746004546309812|interv:120000000|
[2025/04/30 09:15:46 310105] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_set|type:CONN_IDLE|expire:1746004666309812|now:1746004546309812|interv:120000000|
[2025/04/30 09:15:46 310109] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547422132|pq_index:1|
[2025/04/30 09:15:46 310114] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004546277947|
[2025/04/30 09:15:46 310118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546310118|
[2025/04/30 09:15:46 310123] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004546310122|
[2025/04/30 09:15:46 310129] [debug] |scid:84598911b6a87eaccb0290ed|xqc_path_get_perf_class|conn:000055EF6E19C7BC|path_id:0|path_srtt:80866|min_srtt:80866|path_bw:32548|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 310134] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E19C7BC|path_id:0|path_srtt:80866|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 310139] [debug] |scid:84598911b6a87eaccb0290ed|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:46 310144] [debug] |scid:84598911b6a87eaccb0290ed|xqc_check_acked_or_dropped_pkt|conn:000055EF6E19C7BC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:46 310149] [debug] |scid:84598911b6a87eaccb0290ed|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:46 310185] [info] |scid:84598911b6a87eaccb0290ed|xqc_send_packet_with_pn|<==|conn:000055EF6E19C7BC|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004546310156|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 310191] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_on_packet_sent|conn:000055EF6E19C7BC|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 310197] [debug] |scid:84598911b6a87eaccb0290ed|xqc_conn_next_wakeup_time|wakeup_time:1746004547827559|
[2025/04/30 09:15:46 310202] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_wakeup_queue|next_tick_time:1746004547827559|
[2025/04/30 09:15:46 310208] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546310208|diff:160096|
[2025/04/30 09:15:46 310222] [debug] |xqc_engine_main_logic|END|now:1746004546310122|
[2025/04/30 09:15:46 310230] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546310230|
[2025/04/30 09:15:46 310237] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546310237|diff:160067|
[2025/04/30 09:15:46 310244] [debug] |xqc_engine_main_logic|END|now:1746004546310230|
[2025/04/30 09:15:46 354756] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004606354754|now:1746004546354754|interv:60000000|
[2025/04/30 09:15:46 354792] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004606354792|now:1746004546354792|interv:60000000|
[2025/04/30 09:15:46 354800] [debug] |xqc_path_create|path:0|dcid:|scid:36dad8fc917cef99a71f702b|create_path_count:1|
[2025/04/30 09:15:46 354805] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:46 354811] [debug] |xqc_path_init|path:0|dcid:|scid:36dad8fc917cef99a71f702b|state:2|
[2025/04/30 09:15:46 354818] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_create|success|scid:36dad8fc917cef99a71f702b|dcid:|conn:000055EF6E1C04AC|
[2025/04/30 09:15:46 354825] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_server_create|hash odcid conn|odcid:99c443731dbb714c|conn:000055EF6E1C04AC|
[2025/04/30 09:15:46 354838] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_get_local_transport_params|generate sr_token[b1eeb4bf5fd5699e2c40675c56d71a97] for cid[99c443731dbb714c]
[2025/04/30 09:15:46 354860] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:46 354867] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:1220|state:S_INIT|recv_time:1746004546354727|
[2025/04/30 09:15:46 355016] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:46 355023] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:46 355030] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:46 355036] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 355044] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:46 355049] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:46 355054] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_check_token|token empty|
[2025/04/30 09:15:46 355060] [info] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1C04AC|addr or cid not avail|
[2025/04/30 09:15:46 355066] [debug] |scid:36dad8fc917cef99a71f702b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:46 355072] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:46 355077] [debug] |scid:36dad8fc917cef99a71f702b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:46 355082] [debug] |scid:36dad8fc917cef99a71f702b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:46 355140] [info] |scid:36dad8fc917cef99a71f702b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:46 355344] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:46 355351] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:46 355356] [warn] |scid:36dad8fc917cef99a71f702b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:46 355626] [debug] |scid:36dad8fc917cef99a71f702b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:46 355633] [debug] |scid:36dad8fc917cef99a71f702b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:46 355648] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:46 355654] [debug] |scid:36dad8fc917cef99a71f702b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:46 355660] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:46 355665] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 355670] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 355679] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 355685] [debug] |scid:36dad8fc917cef99a71f702b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:46 355691] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:46 355696] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004546354727|dcid:99c443731dbb714c|dcid_seq:0|
[2025/04/30 09:15:46 355703] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004606354727|now:1746004546354727|interv:60000000|
[2025/04/30 09:15:46 355709] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004606354727|now:1746004546354727|interv:60000000|
[2025/04/30 09:15:46 355714] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546355714|
[2025/04/30 09:15:46 355719] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004546355719|
[2025/04/30 09:15:46 355726] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:46 355731] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:46 355737] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_write_streams|
[2025/04/30 09:15:46 355741] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:46 355746] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:46 355754] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004546355753|
[2025/04/30 09:15:46 355760] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:46 355765] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_write_streams|
[2025/04/30 09:15:46 355769] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:46 355775] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004546355774|
[2025/04/30 09:15:46 355781] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004546355781|
[2025/04/30 09:15:46 355787] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004546355786|
[2025/04/30 09:15:46 355792] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004546355792|
[2025/04/30 09:15:46 355798] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:46 355804] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|largest_recv:0|ack_delay:1077|first_ack_range:0|largest_pkt_recv_time:1746004546354727|
[2025/04/30 09:15:46 355814] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:46 355819] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:46 355825] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:46 355832] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 355838] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 355844] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:46 355850] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 355855] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 355861] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:46 355866] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 355896] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 355908] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:46 355913] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 355919] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 355924] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:46 355928] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 355932] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 355936] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:46 355941] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 355946] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:46 355951] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 355993] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004546355959|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356009] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356017] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 356024] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 356030] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 356034] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 356038] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 356042] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547105959|now:1746004546356023|interv:749936|
[2025/04/30 09:15:46 356046] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004547105959|now:1746004546356023|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:15:46 356051] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:46 356056] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 356060] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 356092] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004546356067|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356105] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356112] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:46 356119] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 356125] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 356129] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:46 356133] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 356137] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547105959|now:1746004546356119|interv:749840|
[2025/04/30 09:15:46 356141] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004547105959|now:1746004546356119|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:15:46 356145] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:46 356150] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 356154] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:46 356190] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004546356165|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356199] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356206] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:46 356213] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 356219] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 356223] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:46 356227] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 356231] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547105959|now:1746004546356212|interv:749747|
[2025/04/30 09:15:46 356235] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004547105959|now:1746004546356212|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:15:46 356239] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:46 356244] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 356248] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:46 356276] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004546356254|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356285] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356292] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:46 356298] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 356305] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 356309] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:46 356312] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 356316] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547105959|now:1746004546356298|interv:749661|
[2025/04/30 09:15:46 356320] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004547105959|now:1746004546356298|interval:749661|pto_count:0|srtt:250000
[2025/04/30 09:15:46 356325] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:46 356334] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 356339] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:46 356367] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004546356345|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356376] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356383] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:46 356390] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 356397] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 356401] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:46 356405] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 356409] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547105959|now:1746004546356390|interv:749569|
[2025/04/30 09:15:46 356413] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004547105959|now:1746004546356390|interval:749569|pto_count:0|srtt:250000
[2025/04/30 09:15:46 356417] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:46 356422] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:46 356426] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:46 356454] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004546356432|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 356463] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 356471] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004547105959|
[2025/04/30 09:15:46 356479] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004547105959|
[2025/04/30 09:15:46 356484] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546356484|diff:113820|
[2025/04/30 09:15:46 356489] [debug] |xqc_engine_main_logic|END|now:1746004546355719|
[2025/04/30 09:15:46 356494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546356494|
[2025/04/30 09:15:46 356498] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546356498|diff:113806|
[2025/04/30 09:15:46 356502] [debug] |xqc_engine_main_logic|END|now:1746004546356494|
[2025/04/30 09:15:46 413457] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004546413455|
[2025/04/30 09:15:46 413479] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:15:46 413490] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:46 413497] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:46 413517] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:46 413525] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 413535] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:46 413545] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004546355959|is_app_limited:1|send_elapse:206|ack_elapse:57496|ctl_first_sent_time:1746004546356165|lagest_ack_time:1746004546413455|curr_delivered:499|
[2025/04/30 09:15:46 413555] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546356165|
[2025/04/30 09:15:46 413564] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:46 413574] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:46 413583] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004546355959|is_app_limited:1|send_elapse:295|ack_elapse:57496|ctl_first_sent_time:1746004546356254|lagest_ack_time:1746004546413455|curr_delivered:608|
[2025/04/30 09:15:46 413592] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546356254|
[2025/04/30 09:15:46 413600] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:46 413609] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:46 413617] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004546355959|is_app_limited:1|send_elapse:386|ack_elapse:57496|ctl_first_sent_time:1746004546356345|lagest_ack_time:1746004546413455|curr_delivered:689|
[2025/04/30 09:15:46 413626] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546356345|
[2025/04/30 09:15:46 413634] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:46 413642] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1C04AC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:57110|ack_delay:25088|
[2025/04/30 09:15:46 413651] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1C04AC|srtt:57110|rttvar:28555|minrtt:57110|latest_rtt:57110|ack_delay:25088|
[2025/04/30 09:15:46 413660] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:46 413667] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004546356067|lost_send_time:1746004546349207|loss_delay:64248|frame:CRYPTO |repair:32|
[2025/04/30 09:15:46 413673] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004546356067u|
[2025/04/30 09:15:46 413678] [stats] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004546413455|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004546356067|srtt:57110|cwnd:45952|bw:0|conn_life:58702|now:125000|last_lost_time:58702|
[2025/04/30 09:15:46 413691] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:46 413696] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:57110|rtt_var:28555|pto_duration:171330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 413702] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 413707] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 413712] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 413717] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546527289|now:1746004546413696|interv:113593|
[2025/04/30 09:15:46 413722] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:0|expire:1746004546527289|now:1746004546413696|interval:113593|pto_count:0|srtt:57110
[2025/04/30 09:15:46 413728] [debug] |scid:36dad8fc917cef99a71f702b|xqc_generate_sample|sampler: send_elapse 386, ack_elapse 57496, delivered 689|rate 11983|lost 1|
[2025/04/30 09:15:46 413733] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:46 413738] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11983) in round 1|
[2025/04/30 09:15:46 413743] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|probertt expire|rtt:57110, old_rtt:2147483647|
[2025/04/30 09:15:46 413749] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|minrtt expire|rtt:57110, old_rtt:2147483647|
[2025/04/30 09:15:46 413754] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1378|
[2025/04/30 09:15:46 413759] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:689|po_sent_time:1746004546356345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:689|
[2025/04/30 09:15:46 413765] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:689|po_sent_time:1746004546356345|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:689|
[2025/04/30 09:15:46 413770] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2321334|bw:11983|cwnd:46641|full_bw_reached:0|inflight:1184|srtt:57110|latest_rtt:57110|min_rtt:57110|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:46 413777] [stats] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46641|inflight:1184|mode:0|applimit:0|pacing_rate:2321334|bw:11983|srtt:57110|latest_rtt:57110|min_rtt:57110|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:59023|acked:689|delivered:689|is_cwnd_limited:0|
[2025/04/30 09:15:46 413784] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46641|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:46 413790] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:46 413795] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 413800] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 413805] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1C04AC|role:1|
[2025/04/30 09:15:46 413814] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 413819] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 413825] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:46 413830] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004546413455|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 413836] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004606413455|now:1746004546413455|interv:60000000|
[2025/04/30 09:15:46 413842] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004606413455|now:1746004546413455|interv:60000000|
[2025/04/30 09:15:46 413847] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547105959|pq_index:1|
[2025/04/30 09:15:46 413852] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546355719|
[2025/04/30 09:15:46 413857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546413857|
[2025/04/30 09:15:46 413864] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546413862|
[2025/04/30 09:15:46 413896] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:57110|min_srtt:57110|path_bw:11983|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 413904] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46641|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 413910] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:57110|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 413916] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:46 413922] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 413928] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46641|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 413933] [debug] |scid:36dad8fc917cef99a71f702b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:46 413939] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:46 413984] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004546413949|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 413995] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:46 414004] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 414011] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:57110|rtt_var:28555|pto_duration:171330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 414019] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 414028] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:46 414032] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 414036] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546585279|now:1746004546414011|interv:171268|
[2025/04/30 09:15:46 414040] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:1|expire:1746004546585279|now:1746004546414011|interval:171268|pto_count:0|srtt:57110
[2025/04/30 09:15:46 414045] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46641|inflight:167|
[2025/04/30 09:15:46 414050] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546585279|
[2025/04/30 09:15:46 414055] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546585279|
[2025/04/30 09:15:46 414059] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546414059|diff:56245|
[2025/04/30 09:15:46 414063] [debug] |xqc_engine_main_logic|END|now:1746004546413862|
[2025/04/30 09:15:46 414069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546414069|
[2025/04/30 09:15:46 414073] [debug] |xqc_engine_wakeup_after|wakeup:1746004546470304|now:1746004546414073|diff:56231|
[2025/04/30 09:15:46 414076] [debug] |xqc_engine_main_logic|END|now:1746004546414069|
[2025/04/30 09:15:46 471182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546471181|
[2025/04/30 09:15:46 471198] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546470304|pq_index:0|
[2025/04/30 09:15:46 471205] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004544885142|
[2025/04/30 09:15:46 471212] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546471211|
[2025/04/30 09:15:46 471219] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004546470304|now:1746004546471211|
[2025/04/30 09:15:46 471225] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:46 471230] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:2264|
[2025/04/30 09:15:46 471235] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:1168848|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:15:46 471241] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 471246] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 471251] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2264|
[2025/04/30 09:15:46 471256] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:46 471263] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:46 471270] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:46 471283] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:5
[2025/04/30 09:15:46 471289] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:2337696|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:46 471295] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 471299] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 471304] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2264|
[2025/04/30 09:15:46 471309] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548055152|now:1746004546471289|interv:1583863|
[2025/04/30 09:15:46 471314] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004548055152|now:1746004546471289|interval:1583863|pto_count:5|srtt:33253
[2025/04/30 09:15:46 471322] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 471328] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 471333] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 471339] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:46 471392] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:20|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2264|now:1746004546471351|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 471404] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:20|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:46 471413] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:2264|applimit:0|
[2025/04/30 09:15:46 471421] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:2337696|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:46 471430] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 471438] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 471445] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2547|
[2025/04/30 09:15:46 471450] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549641047|now:1746004546471421|interv:3169626|
[2025/04/30 09:15:46 471455] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004549641047|now:1746004546471421|interval:3169626|pto_count:5|srtt:33253
[2025/04/30 09:15:46 471461] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:2547|
[2025/04/30 09:15:46 471467] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 471472] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:46 471517] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:21|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2547|now:1746004546471486|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 471528] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:21|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:46 471537] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:2547|applimit:0|
[2025/04/30 09:15:46 471545] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:2337696|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:46 471553] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 471558] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 471563] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2830|
[2025/04/30 09:15:46 471568] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549641182|now:1746004546471545|interv:3169637|
[2025/04/30 09:15:46 471573] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004549641182|now:1746004546471545|interval:3169637|pto_count:5|srtt:33253
[2025/04/30 09:15:46 471578] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:2830|
[2025/04/30 09:15:46 471584] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004549641182|
[2025/04/30 09:15:46 471590] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004549641182|
[2025/04/30 09:15:46 471595] [debug] |xqc_engine_wakeup_after|wakeup:1746004546585279|now:1746004546471595|diff:113684|
[2025/04/30 09:15:46 471600] [debug] |xqc_engine_main_logic|END|now:1746004546471211|
[2025/04/30 09:15:46 585764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546585764|
[2025/04/30 09:15:46 585787] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546585279|pq_index:0|
[2025/04/30 09:15:46 585794] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546413862|
[2025/04/30 09:15:46 585801] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546585800|
[2025/04/30 09:15:46 585808] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004546585279|now:1746004546585800|
[2025/04/30 09:15:46 585813] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:46 585818] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1C04AC|path:0|bytes_in_flight:167|
[2025/04/30 09:15:46 585824] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:57110|rtt_var:28555|pto_duration:171330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 585830] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 585835] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:46 585840] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 585856] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:46 585863] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_send_probe_pkt|conn:000055EF6E1C04AC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:46 585870] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_send_probe_pkt|conn:000055EF6E1C04AC|path:0|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:46 585904] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1C04AC|pto_count:1
[2025/04/30 09:15:46 585910] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 585915] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 585920] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004546585800|
[2025/04/30 09:15:46 585925] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 585932] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 585938] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 585944] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 585950] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:46 586011] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004546585963|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 586023] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 586032] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 586041] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:57110|rtt_var:28555|pto_duration:342660|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:46 586051] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 586057] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:46 586061] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 586066] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546928623|now:1746004546586040|interv:342583|
[2025/04/30 09:15:46 586072] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:1|expire:1746004546928623|now:1746004546586040|interval:342583|pto_count:1|srtt:57110
[2025/04/30 09:15:46 586077] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46641|inflight:167|
[2025/04/30 09:15:46 586084] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:4|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 586089] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:46 586134] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004546586103|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 586145] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 586154] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:15:46 586163] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:57110|rtt_var:28555|pto_duration:342660|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:46 586170] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 586175] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:15:46 586180] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 586185] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546928763|now:1746004546586162|interv:342601|
[2025/04/30 09:15:46 586190] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:1|expire:1746004546928763|now:1746004546586162|interval:342601|pto_count:1|srtt:57110
[2025/04/30 09:15:46 586195] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46641|inflight:334|
[2025/04/30 09:15:46 586202] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546928763|
[2025/04/30 09:15:46 586207] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546928763|
[2025/04/30 09:15:46 586213] [debug] |xqc_engine_wakeup_after|wakeup:1746004546928763|now:1746004546586212|diff:342551|
[2025/04/30 09:15:46 586218] [debug] |xqc_engine_main_logic|END|now:1746004546585800|
[2025/04/30 09:15:46 617457] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004546617455|
[2025/04/30 09:15:46 617480] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:46 617493] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:46 617502] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:46 617513] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:46 617522] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 617532] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:46 617543] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:689|prior_time:1746004546585963|is_app_limited:1|send_elapse:0|ack_elapse:31492|ctl_first_sent_time:1746004546585963|lagest_ack_time:1746004546617455|curr_delivered:856|
[2025/04/30 09:15:46 617553] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546585963|
[2025/04/30 09:15:46 617562] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:46 617569] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1C04AC|srtt:57110|rttvar:28555|minrtt:57110|latest_rtt:31492|ack_delay:512|
[2025/04/30 09:15:46 617588] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1C04AC|srtt:53844|rttvar:27949|minrtt:31492|latest_rtt:31492|ack_delay:512|
[2025/04/30 09:15:46 617596] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:46 617604] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:46 617613] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 617619] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 617624] [debug] |scid:36dad8fc917cef99a71f702b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31492, delivered 167|rate 5302|lost 1|
[2025/04/30 09:15:46 617630] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:46 617636] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|probertt expire|rtt:31492, old_rtt:57110|
[2025/04/30 09:15:46 617641] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31492, old_rtt:57110|
[2025/04/30 09:15:46 617646] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1378|
[2025/04/30 09:15:46 617651] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46641|packet_lost:0|acked:167|po_sent_time:1746004546585963|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:15:46 617658] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46641|packet_lost:0|acked:167|po_sent_time:1746004546585963|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:15:46 617664] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2321334|bw:11983|cwnd:46808|full_bw_reached:0|inflight:0|srtt:53844|latest_rtt:31492|min_rtt:31492|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:46 617670] [stats] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46808|inflight:0|mode:0|applimit:0|pacing_rate:2321334|bw:11983|srtt:53844|latest_rtt:31492|min_rtt:31492|send:8|lost:1|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:262917|acked:167|delivered:856|is_cwnd_limited:0|
[2025/04/30 09:15:46 617677] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:46 617684] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:46 617690] [debug] |scid:36dad8fc917cef99a71f702b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:46 617695] [debug] |scid:36dad8fc917cef99a71f702b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:46 617831] [debug] |scid:36dad8fc917cef99a71f702b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:46 617838] [debug] |scid:36dad8fc917cef99a71f702b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:46 617844] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546928763|pq_index:0|
[2025/04/30 09:15:46 617850] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546585800|
[2025/04/30 09:15:46 617855] [debug] |scid:36dad8fc917cef99a71f702b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:46 617860] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:46 617866] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:46 617906] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 617912] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 617918] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:46 617925] [debug] |scid:36dad8fc917cef99a71f702b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:46 617930] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:46 617936] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004546617455|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 617943] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004606617455|now:1746004546617455|interv:60000000|
[2025/04/30 09:15:46 617949] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004606617455|now:1746004546617455|interv:60000000|
[2025/04/30 09:15:46 617954] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546617954|
[2025/04/30 09:15:46 617960] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546617959|
[2025/04/30 09:15:46 617966] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1C04AC|
[2025/04/30 09:15:46 617971] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1C04AC|
[2025/04/30 09:15:46 617976] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:46 617981] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1C04AC|path:0|
[2025/04/30 09:15:46 617986] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 617992] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_gen_token|expire:1746609346|
[2025/04/30 09:15:46 617999] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:46 618004] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:46 618009] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_crypto_write_streams|
[2025/04/30 09:15:46 618014] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:46 618020] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004546618020|
[2025/04/30 09:15:46 618026] [info] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004546618026|
[2025/04/30 09:15:46 618032] [debug] |scid:36dad8fc917cef99a71f702b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:46 618039] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|largest_recv:5|ack_delay:583|first_ack_range:0|largest_pkt_recv_time:1746004546617455|
[2025/04/30 09:15:46 618044] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:46 618049] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:15:46 618058] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:46 618064] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:46 618078] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fc571f8715f84e338ec2a925|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:46 618087] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d5ea8032d4584b26546bba24|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:46 618094] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618100] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618106] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:46 618112] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618117] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618123] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:46 618128] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618133] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618139] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:46 618144] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618149] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618154] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:46 618160] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618165] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618170] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618175] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:46 618181] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:46 618186] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 618195] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:46 618200] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:46 618206] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 618253] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004546618215|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618265] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618274] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 618283] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618292] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618298] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618303] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:46 618308] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546809855|now:1746004546618282|interv:191573|
[2025/04/30 09:15:46 618313] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546809855|now:1746004546618282|interval:191573|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618319] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:15:46 618325] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:46 618331] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004547190250|current_time:1746004546618330|
[2025/04/30 09:15:46 618336] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:46 618372] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004546618344|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618384] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618391] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:46 618397] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618402] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618413] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618419] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:46 618426] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546809984|now:1746004546618397|interv:191587|
[2025/04/30 09:15:46 618432] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546809984|now:1746004546618397|interval:191587|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618439] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:15:46 618446] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 618452] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:46 618492] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004546618462|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618503] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618510] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:46 618516] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618523] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618530] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618535] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:46 618540] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810102|now:1746004546618516|interv:191586|
[2025/04/30 09:15:46 618547] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810102|now:1746004546618516|interval:191586|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618554] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:15:46 618561] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 618567] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:46 618603] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004546618576|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618612] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618620] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:46 618627] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618641] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618648] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618652] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:46 618656] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810216|now:1746004546618627|interv:191589|
[2025/04/30 09:15:46 618660] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810216|now:1746004546618627|interval:191589|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618665] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:15:46 618670] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:46 618674] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:46 618704] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004546618681|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618713] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618721] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:46 618728] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:46 618756] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004546618736|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618765] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618772] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:46 618779] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618785] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618789] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618793] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:46 618796] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810376|now:1746004546618779|interv:191597|
[2025/04/30 09:15:46 618800] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810376|now:1746004546618779|interval:191597|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618805] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:15:46 618814] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:46 618819] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:46 618847] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004546618825|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 618856] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 618863] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:46 618885] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 618895] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 618900] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 618904] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:46 618908] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810465|now:1746004546618870|interv:191595|
[2025/04/30 09:15:46 618912] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810465|now:1746004546618870|interval:191595|pto_count:0|srtt:53844
[2025/04/30 09:15:46 618916] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:15:46 618921] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546810465|
[2025/04/30 09:15:46 618925] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546810465|
[2025/04/30 09:15:46 618929] [debug] |xqc_engine_wakeup_after|wakeup:1746004546810465|now:1746004546618929|diff:191536|
[2025/04/30 09:15:46 618934] [debug] |xqc_engine_main_logic|END|now:1746004546617959|
[2025/04/30 09:15:46 618942] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:1252|state:ESTABED|recv_time:1746004546618941|
[2025/04/30 09:15:46 618947] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:36dad8fc917cef99a71f702b|spin_bit:0|
[2025/04/30 09:15:46 618952] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:46 618956] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:46 618963] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:46 618967] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:46 618971] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:46 618976] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:46 618983] [debug] |scid:36dad8fc917cef99a71f702b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:46 618987] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:46 618991] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546810465|pq_index:0|
[2025/04/30 09:15:46 619005] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546617959|
[2025/04/30 09:15:46 619009] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:46 619013] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 619017] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 619024] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:ACK_01RTT|expire:1746004546643941|now:1746004546618941|interv:25000|
[2025/04/30 09:15:46 619029] [debug] |scid:36dad8fc917cef99a71f702b|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:1746004546618941|max_ack_delay:25000|
[2025/04/30 09:15:46 619034] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:46 619038] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004546618941|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 619043] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004666618941|now:1746004546618941|interv:120000000|
[2025/04/30 09:15:46 619047] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004666618941|now:1746004546618941|interv:120000000|
[2025/04/30 09:15:46 619051] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546619051|
[2025/04/30 09:15:46 619056] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:ESTABED|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:1746004546619055|
[2025/04/30 09:15:46 619061] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1C04AC|
[2025/04/30 09:15:46 619121] [debug] |scid:36dad8fc917cef99a71f702b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:46 619130] [debug] |scid:36dad8fc917cef99a71f702b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:46 619137] [debug] |scid:36dad8fc917cef99a71f702b|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:15:46 619147] [info] |scid:36dad8fc917cef99a71f702b|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:000055EF6E1C04AC|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 09:15:46 619157] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:46 619169] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|min_srtt:53844|path_bw:11983|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:46 619177] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:000055EF6E1C04AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 619184] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:53844|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 619191] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:46 619204] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:46 619210] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:000055EF6E1C04AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 619217] [debug] |scid:36dad8fc917cef99a71f702b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:46 619225] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:46 619268] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004546619236|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:46 619278] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 619286] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1517|
[2025/04/30 09:15:46 619292] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 619299] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 619305] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 619311] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:46 619318] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810876|now:1746004546619292|interv:191584|
[2025/04/30 09:15:46 619324] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810876|now:1746004546619292|interval:191584|pto_count:0|srtt:53844
[2025/04/30 09:15:46 619331] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:1694|
[2025/04/30 09:15:46 619337] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546643941|
[2025/04/30 09:15:46 619341] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546643941|
[2025/04/30 09:15:46 619345] [debug] |xqc_engine_wakeup_after|wakeup:1746004546643941|now:1746004546619345|diff:24596|
[2025/04/30 09:15:46 619350] [debug] |xqc_engine_main_logic|END|now:1746004546619055|
[2025/04/30 09:15:46 619355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546619355|
[2025/04/30 09:15:46 619359] [debug] |xqc_engine_wakeup_after|wakeup:1746004546643941|now:1746004546619359|diff:24582|
[2025/04/30 09:15:46 619363] [debug] |xqc_engine_main_logic|END|now:1746004546619355|
[2025/04/30 09:15:46 642609] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:49|state:ESTABED|recv_time:1746004546642607|
[2025/04/30 09:15:46 642629] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:15:46 642641] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:46 642649] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:46 642660] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:15:46 642668] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 642688] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:46 642695] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:53844|rtt_var:27949|pto_duration:165640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 642704] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 642711] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 642719] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:46 642727] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546810876|now:1746004546642694|interv:168182|
[2025/04/30 09:15:46 642736] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546810876|now:1746004546642694|interval:168182|pto_count:0|srtt:53844
[2025/04/30 09:15:46 642746] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:15:46 642755] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:49|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746004546642607|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 642764] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004666642607|now:1746004546642607|interv:120000000|
[2025/04/30 09:15:46 642773] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004666642607|now:1746004546642607|interv:120000000|
[2025/04/30 09:15:46 642778] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546643941|pq_index:0|
[2025/04/30 09:15:46 642784] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546619055|
[2025/04/30 09:15:46 642789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546642789|
[2025/04/30 09:15:46 642796] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:ESTABED|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:1746004546642794|
[2025/04/30 09:15:46 642804] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546643941|
[2025/04/30 09:15:46 642809] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546643941|
[2025/04/30 09:15:46 642814] [debug] |xqc_engine_wakeup_after|wakeup:1746004546643941|now:1746004546642814|diff:1127|
[2025/04/30 09:15:46 642820] [debug] |xqc_engine_main_logic|END|now:1746004546642794|
[2025/04/30 09:15:46 642827] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546642827|
[2025/04/30 09:15:46 642832] [debug] |xqc_engine_wakeup_after|wakeup:1746004546643941|now:1746004546642831|diff:1110|
[2025/04/30 09:15:46 642837] [debug] |xqc_engine_main_logic|END|now:1746004546642827|
[2025/04/30 09:15:46 644911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546644911|
[2025/04/30 09:15:46 644920] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546643941|pq_index:0|
[2025/04/30 09:15:46 644926] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546642794|
[2025/04/30 09:15:46 644932] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546644931|
[2025/04/30 09:15:46 644943] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004546643941|now:1746004546644931|
[2025/04/30 09:15:46 644948] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:46 644953] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004546643941|now:1746004546644931|
[2025/04/30 09:15:46 644958] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:46 644965] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|largest_recv:6|ack_delay:26024|first_ack_range:0|largest_pkt_recv_time:1746004546618941|
[2025/04/30 09:15:46 644971] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:46 644976] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:46 644981] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:46 644987] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 644993] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:46 644999] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:46 645043] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004546645007|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 645054] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 645065] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546810876|
[2025/04/30 09:15:46 645074] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546810876|
[2025/04/30 09:15:46 645081] [debug] |xqc_engine_wakeup_after|wakeup:1746004546810876|now:1746004546645080|diff:165796|
[2025/04/30 09:15:46 645086] [debug] |xqc_engine_main_logic|END|now:1746004546644931|
[2025/04/30 09:15:46 650530] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:1220|state:ESTABED|recv_time:1746004546650529|
[2025/04/30 09:15:46 650546] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:36dad8fc917cef99a71f702b|spin_bit:0|
[2025/04/30 09:15:46 650557] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:46 650565] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:46 650577] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:46 650584] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 650594] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:15:46 650602] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:856|prior_time:1746004546618215|is_app_limited:0|send_elapse:361|ack_elapse:32314|ctl_first_sent_time:1746004546618576|lagest_ack_time:1746004546650529|curr_delivered:1139|
[2025/04/30 09:15:46 650611] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546618576|
[2025/04/30 09:15:46 650619] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:46 650636] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:15:46 650646] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:856|prior_time:1746004546618215|is_app_limited:0|send_elapse:361|ack_elapse:32314|ctl_first_sent_time:1746004546618576|lagest_ack_time:1746004546650529|curr_delivered:1176|
[2025/04/30 09:15:46 650655] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546618736|
[2025/04/30 09:15:46 650664] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:46 650672] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1C04AC|srtt:53844|rttvar:27949|minrtt:31492|latest_rtt:31793|ack_delay:0|
[2025/04/30 09:15:46 650680] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1C04AC|srtt:51088|rttvar:26474|minrtt:31492|latest_rtt:31793|ack_delay:0|
[2025/04/30 09:15:46 650689] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:46 650699] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004546618215|lost_send_time:1746004546593055|loss_delay:57474|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:46 650708] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1746004546618344|lost_send_time:1746004546593055|loss_delay:57474|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:46 650716] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004546618344u|
[2025/04/30 09:15:46 650725] [stats] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:237074|lost_count:2|send_count:10|pkt_num:7|po_send_time:1746004546618344|srtt:51088|cwnd:46808|bw:11983|conn_life:295776|now:0|last_lost_time:295776|
[2025/04/30 09:15:46 650734] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:46 650742] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546675936|now:1746004546650742|interval:25194|
[2025/04/30 09:15:46 650751] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546675936|now:1746004546650742|interv:25194|
[2025/04/30 09:15:46 650758] [debug] |scid:36dad8fc917cef99a71f702b|xqc_generate_sample|sampler: send_elapse 361, ack_elapse 32314, delivered 320|rate 9902|lost 3|
[2025/04/30 09:15:46 650767] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:46 650775] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9902) in round 3|
[2025/04/30 09:15:46 650784] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31492, old_rtt:31492|
[2025/04/30 09:15:46 650792] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:640|
[2025/04/30 09:15:46 650799] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:2|acked:320|po_sent_time:1746004546618736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1176|
[2025/04/30 09:15:46 650808] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:2|acked:320|po_sent_time:1746004546618736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1176|
[2025/04/30 09:15:46 650822] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2321334|bw:11983|cwnd:47128|full_bw_reached:0|inflight:1352|srtt:51088|latest_rtt:31793|min_rtt:31492|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:46 650833] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:46 650840] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 650848] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 650860] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:ACK_01RTT|expire:1746004546675529|now:1746004546650529|interv:25000|
[2025/04/30 09:15:46 650891] [debug] |scid:36dad8fc917cef99a71f702b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546650529|max_ack_delay:25000|
[2025/04/30 09:15:46 650901] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:46 650910] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004546650529|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 650920] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004666650529|now:1746004546650529|interv:120000000|
[2025/04/30 09:15:46 650927] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004666650529|now:1746004546650529|interv:120000000|
[2025/04/30 09:15:46 650932] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546810876|pq_index:0|
[2025/04/30 09:15:46 650938] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546644931|
[2025/04/30 09:15:46 650943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546650943|
[2025/04/30 09:15:46 650949] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546650948|
[2025/04/30 09:15:46 650957] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|min_srtt:51088|path_bw:11983|loss_rate:6.67|path_pto:0|
[2025/04/30 09:15:46 650962] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1352|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 650968] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 650974] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:46 650980] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|min_srtt:51088|path_bw:11983|loss_rate:6.67|path_pto:0|
[2025/04/30 09:15:46 650985] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1352|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 650991] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 651002] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:7|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:46 651008] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:46 651013] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1352|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 651019] [debug] |scid:36dad8fc917cef99a71f702b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:46 651024] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:46 651068] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1352|now:1746004546651033|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 651080] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:46 651089] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:1517|
[2025/04/30 09:15:46 651097] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546675936|now:1746004546651097|interval:24839|
[2025/04/30 09:15:46 651106] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546675936|now:1746004546651097|interv:24839|
[2025/04/30 09:15:46 651112] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47128|inflight:1358|
[2025/04/30 09:15:46 651118] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:7|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:46 651123] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1358|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 651129] [debug] |scid:36dad8fc917cef99a71f702b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:46 651134] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:46 651168] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1358|now:1746004546651141|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 651179] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:15|origin_pktnum:7|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:46 651188] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1358|applimit:1517|
[2025/04/30 09:15:46 651197] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546675936|now:1746004546651197|interval:24739|
[2025/04/30 09:15:46 651204] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546675936|now:1746004546651197|interv:24739|
[2025/04/30 09:15:46 651209] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47128|inflight:1374|
[2025/04/30 09:15:46 651215] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546675529|
[2025/04/30 09:15:46 651226] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546675529|
[2025/04/30 09:15:46 651231] [debug] |xqc_engine_wakeup_after|wakeup:1746004546675529|now:1746004546651231|diff:24298|
[2025/04/30 09:15:46 651236] [debug] |xqc_engine_main_logic|END|now:1746004546650948|
[2025/04/30 09:15:46 651243] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546651243|
[2025/04/30 09:15:46 651248] [debug] |xqc_engine_wakeup_after|wakeup:1746004546675529|now:1746004546651248|diff:24281|
[2025/04/30 09:15:46 651253] [debug] |xqc_engine_main_logic|END|now:1746004546651243|
[2025/04/30 09:15:46 676325] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546676324|
[2025/04/30 09:15:46 676339] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546675529|pq_index:0|
[2025/04/30 09:15:46 676345] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546650948|
[2025/04/30 09:15:46 676352] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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:1746004546676350|
[2025/04/30 09:15:46 676358] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004546675529|now:1746004546676350|
[2025/04/30 09:15:46 676363] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:46 676368] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004546675529|now:1746004546676350|
[2025/04/30 09:15:46 676373] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:46 676378] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004546675936|now:1746004546676350|
[2025/04/30 09:15:46 676383] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:46 676388] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:46 676392] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:46 676398] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:46 676403] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:46 676409] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004546618462|lost_send_time:1746004546618876|loss_delay:57474|frame:CRYPTO |repair:32|
[2025/04/30 09:15:46 676415] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004546618462u|
[2025/04/30 09:15:46 676420] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:46 676425] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:51088|rtt_var:26474|pto_duration:156984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 676431] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 676436] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 676440] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 1092|
[2025/04/30 09:15:46 676445] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546834125|now:1746004546676424|interv:157701|
[2025/04/30 09:15:46 676458] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546834125|now:1746004546676424|interval:157701|pto_count:0|srtt:51088
[2025/04/30 09:15:46 676466] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|largest_recv:8|ack_delay:25937|first_ack_range:0|largest_pkt_recv_time:1746004546650529|
[2025/04/30 09:15:46 676482] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:15:46 676487] [debug] |scid:36dad8fc917cef99a71f702b|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:46 676493] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:46 676497] [debug] |scid:36dad8fc917cef99a71f702b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:46 676502] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|min_srtt:51088|path_bw:11983|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:46 676506] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1092|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 676512] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:51088|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 676519] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:46 676526] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 676534] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:8|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:46 676540] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1092|cwnd:47128|conn:000055EF6E1C04AC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 676544] [debug] |scid:36dad8fc917cef99a71f702b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:46 676549] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:46 676591] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1092|now:1746004546676558|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 676600] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:16|origin_pktnum:8|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:46 676608] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|path:0|inflight:1092|applimit:1517|
[2025/04/30 09:15:46 676614] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:51088|rtt_var:26474|pto_duration:156984|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 676621] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 676627] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 676633] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 1374|
[2025/04/30 09:15:46 676639] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546859542|now:1746004546676614|interv:182928|
[2025/04/30 09:15:46 676653] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546859542|now:1746004546676614|interval:182928|pto_count:0|srtt:51088
[2025/04/30 09:15:46 676659] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47128|inflight:1374|
[2025/04/30 09:15:46 676667] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:46 676673] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:46 676730] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1374|now:1746004546676682|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 676740] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 676748] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546859542|
[2025/04/30 09:15:46 676754] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546859542|
[2025/04/30 09:15:46 676761] [debug] |xqc_engine_wakeup_after|wakeup:1746004546859542|now:1746004546676761|diff:182781|
[2025/04/30 09:15:46 676765] [debug] |xqc_engine_main_logic|END|now:1746004546676350|
[2025/04/30 09:15:46 676775] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:1332|state:ESTABED|recv_time:1746004546676774|
[2025/04/30 09:15:46 676780] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:36dad8fc917cef99a71f702b|spin_bit:0|
[2025/04/30 09:15:46 676796] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:46 676800] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:46 676806] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:46 676810] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:46 676814] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 676818] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 676825] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:ACK_01RTT|expire:1746004546701774|now:1746004546676774|interv:25000|
[2025/04/30 09:15:46 676830] [debug] |scid:36dad8fc917cef99a71f702b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546676774|max_ack_delay:25000|
[2025/04/30 09:15:46 676835] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:46 676840] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746004546676774|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 676845] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004666676774|now:1746004546676774|interv:120000000|
[2025/04/30 09:15:46 676849] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004666676774|now:1746004546676774|interv:120000000|
[2025/04/30 09:15:46 676853] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546859542|pq_index:0|
[2025/04/30 09:15:46 676864] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546676350|
[2025/04/30 09:15:46 676868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546676868|
[2025/04/30 09:15:46 676893] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:ESTABED|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:1746004546676891|
[2025/04/30 09:15:46 676899] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546701774|
[2025/04/30 09:15:46 676903] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546701774|
[2025/04/30 09:15:46 676907] [debug] |xqc_engine_wakeup_after|wakeup:1746004546701774|now:1746004546676907|diff:24867|
[2025/04/30 09:15:46 676912] [debug] |xqc_engine_main_logic|END|now:1746004546676891|
[2025/04/30 09:15:46 676919] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1C04AC|size:41|state:ESTABED|recv_time:1746004546676918|
[2025/04/30 09:15:46 676923] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:36dad8fc917cef99a71f702b|spin_bit:0|
[2025/04/30 09:15:46 676928] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:46 676932] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:46 676937] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:46 676941] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 676946] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:15:46 676951] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:856|prior_time:1746004546618215|is_app_limited:0|send_elapse:610|ack_elapse:58703|ctl_first_sent_time:1746004546618825|lagest_ack_time:1746004546676918|curr_delivered:1213|
[2025/04/30 09:15:46 676956] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546618825|
[2025/04/30 09:15:46 676960] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:46 676964] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|conn:000055EF6E1C04AC|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:15:46 676969] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:856|prior_time:1746004546618215|is_app_limited:0|send_elapse:610|ack_elapse:58703|ctl_first_sent_time:1746004546618825|lagest_ack_time:1746004546676918|curr_delivered:2246|
[2025/04/30 09:15:46 676973] [debug] |scid:36dad8fc917cef99a71f702b|xqc_update_sample|sampler_sent_time_update:1746004546619236|
[2025/04/30 09:15:46 676977] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:46 676983] [debug] |scid:36dad8fc917cef99a71f702b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:46 676987] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:STREAM_CLOSE|expire:1746004547222939|now:1746004546676987|interv:545952|
[2025/04/30 09:15:46 676991] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:46 676995] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1C04AC|srtt:51088|rttvar:26474|minrtt:31492|latest_rtt:57682|ack_delay:0|
[2025/04/30 09:15:46 677004] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1C04AC|srtt:51912|rttvar:21504|minrtt:31492|latest_rtt:57682|ack_delay:0|
[2025/04/30 09:15:46 677008] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:46 677013] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:46 677017] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:46 677020] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:46 677025] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:15:46 677029] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:46 677033] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|srtt:51912|rtt_var:21504|pto_duration:137928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 677037] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:46 677041] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 677045] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1C04AC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:46 677049] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004546840486|now:1746004546677033|interv:163453|
[2025/04/30 09:15:46 677053] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1C04AC|path:0|pns:2|expire:1746004546840486|now:1746004546677033|interval:163453|pto_count:0|srtt:51912
[2025/04/30 09:15:46 677058] [debug] |scid:36dad8fc917cef99a71f702b|xqc_generate_sample|sampler: send_elapse 610, ack_elapse 58703, delivered 1390|rate 23678|lost 4|
[2025/04/30 09:15:46 677062] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (23678) in round 3|
[2025/04/30 09:15:46 677066] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31492, old_rtt:31492|
[2025/04/30 09:15:46 677071] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2140|
[2025/04/30 09:15:46 677075] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47128|packet_lost:0|acked:1070|po_sent_time:1746004546619236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1176|
[2025/04/30 09:15:46 677079] [debug] |scid:36dad8fc917cef99a71f702b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47128|packet_lost:0|acked:1070|po_sent_time:1746004546619236|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1176|
[2025/04/30 09:15:46 677084] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2321334|bw:23678|cwnd:48198|full_bw_reached:0|inflight:304|srtt:51912|latest_rtt:57682|min_rtt:31492|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:46 677089] [stats] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:11983|bw_after:23678|srtt:51912|cwnd:48198|
[2025/04/30 09:15:46 677093] [debug] |scid:36dad8fc917cef99a71f702b|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:46 677100] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_DRAINING|expire:1746004547165884|now:1746004546677100|interv:488784|
[2025/04/30 09:15:46 677104] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:46 677109] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:304|
[2025/04/30 09:15:46 677113] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 677117] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:46 677121] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:46 677124] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:46 677129] [info] |scid:36dad8fc917cef99a71f702b|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:46 677134] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:46 677138] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:ACK_01RTT|expire:1746004546701918|now:1746004546676918|interv:25000|
[2025/04/30 09:15:46 677143] [debug] |scid:36dad8fc917cef99a71f702b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546676918|max_ack_delay:25000|
[2025/04/30 09:15:46 677148] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:46 677152] [info] |scid:36dad8fc917cef99a71f702b|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1C04AC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CONNECTION_CLOSE |recv_time:1746004546676918|dcid:36dad8fc917cef99a71f702b|dcid_seq:0|
[2025/04/30 09:15:46 677157] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:PATH_IDLE|expire:1746004666676918|now:1746004546676918|interv:120000000|
[2025/04/30 09:15:46 677161] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_set|type:CONN_IDLE|expire:1746004666676918|now:1746004546676918|interv:120000000|
[2025/04/30 09:15:46 677165] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546701774|pq_index:0|
[2025/04/30 09:15:46 677169] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546676891|
[2025/04/30 09:15:46 677173] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546677173|
[2025/04/30 09:15:46 677178] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546677177|
[2025/04/30 09:15:46 677183] [debug] |scid:36dad8fc917cef99a71f702b|xqc_path_get_perf_class|conn:000055EF6E1C04AC|path_id:0|path_srtt:51912|min_srtt:51912|path_bw:23678|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:46 677187] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1C04AC|path_id:0|path_srtt:51912|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 677192] [debug] |scid:36dad8fc917cef99a71f702b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:15:46 677197] [debug] |scid:36dad8fc917cef99a71f702b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1C04AC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:46 677204] [debug] |scid:36dad8fc917cef99a71f702b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:46 677239] [info] |scid:36dad8fc917cef99a71f702b|xqc_send_packet_with_pn|<==|conn:000055EF6E1C04AC|path:0|pkt_num:18|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004546677210|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 677249] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_on_packet_sent|conn:000055EF6E1C04AC|path:0|pkt_num:18|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 677257] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004546701918|
[2025/04/30 09:15:46 677264] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004546701918|
[2025/04/30 09:15:46 677270] [debug] |xqc_engine_wakeup_after|wakeup:1746004546701918|now:1746004546677270|diff:24648|
[2025/04/30 09:15:46 677275] [debug] |xqc_engine_main_logic|END|now:1746004546677177|
[2025/04/30 09:15:46 677281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546677280|
[2025/04/30 09:15:46 677284] [debug] |xqc_engine_wakeup_after|wakeup:1746004546701918|now:1746004546677284|diff:24634|
[2025/04/30 09:15:46 677288] [debug] |xqc_engine_main_logic|END|now:1746004546677280|
[2025/04/30 09:15:46 702361] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546702361|
[2025/04/30 09:15:46 702378] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004546701918|pq_index:0|
[2025/04/30 09:15:46 702387] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546677177|
[2025/04/30 09:15:46 702395] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004546702393|
[2025/04/30 09:15:46 702402] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004546701918|now:1746004546702393|
[2025/04/30 09:15:46 702408] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:46 702414] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004546701918|now:1746004546702393|
[2025/04/30 09:15:46 702431] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:46 702439] [debug] |scid:36dad8fc917cef99a71f702b|xqc_conn_next_wakeup_time|wakeup_time:1746004547165884|
[2025/04/30 09:15:46 702445] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_wakeup_queue|next_tick_time:1746004547165884|
[2025/04/30 09:15:46 702451] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546702451|diff:463433|
[2025/04/30 09:15:46 702457] [debug] |xqc_engine_main_logic|END|now:1746004546702393|
[2025/04/30 09:15:46 722199] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004606722197|now:1746004546722197|interv:60000000|
[2025/04/30 09:15:46 722225] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004606722225|now:1746004546722225|interv:60000000|
[2025/04/30 09:15:46 722237] [debug] |xqc_path_create|path:0|dcid:|scid:3bfbacddbb1709641dc75dfe|create_path_count:1|
[2025/04/30 09:15:46 722246] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:46 722255] [debug] |xqc_path_init|path:0|dcid:|scid:3bfbacddbb1709641dc75dfe|state:2|
[2025/04/30 09:15:46 722263] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_create|success|scid:3bfbacddbb1709641dc75dfe|dcid:|conn:000055EF6E1E345C|
[2025/04/30 09:15:46 722273] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_server_create|hash odcid conn|odcid:77120bf23c926c5f|conn:000055EF6E1E345C|
[2025/04/30 09:15:46 722299] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_get_local_transport_params|generate sr_token[8c22e799bb3a3c8c5cb5f39e21a334d0] for cid[77120bf23c926c5f]
[2025/04/30 09:15:46 722324] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:46 722333] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_INIT|recv_time:1746004546722172|
[2025/04/30 09:15:46 722470] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:46 722478] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:46 722485] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:46 722490] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 722498] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:46 722503] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:46 722509] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_check_token|token empty|
[2025/04/30 09:15:46 722514] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1E345C|addr or cid not avail|
[2025/04/30 09:15:46 722520] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:46 722526] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:46 722531] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:46 722536] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:46 722596] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:46 722769] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:46 722775] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:46 722779] [warn] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:46 723039] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:46 723045] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:46 723050] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:46 723054] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:46 723058] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:46 723062] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 723066] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 723074] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 723079] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:46 723083] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:46 723088] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004546722172|dcid:77120bf23c926c5f|dcid_seq:0|
[2025/04/30 09:15:46 723093] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004606722172|now:1746004546722172|interv:60000000|
[2025/04/30 09:15:46 723103] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004606722172|now:1746004546722172|interv:60000000|
[2025/04/30 09:15:46 723107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546723107|
[2025/04/30 09:15:46 723112] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004546723111|
[2025/04/30 09:15:46 723117] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:46 723121] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:46 723125] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_write_streams|
[2025/04/30 09:15:46 723129] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:46 723133] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:46 723139] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004546723139|
[2025/04/30 09:15:46 723144] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:46 723149] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_write_streams|
[2025/04/30 09:15:46 723152] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:46 723157] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004546723157|
[2025/04/30 09:15:46 723162] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004546723161|
[2025/04/30 09:15:46 723166] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004546723166|
[2025/04/30 09:15:46 723171] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004546723171|
[2025/04/30 09:15:46 723175] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:46 723180] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:0|ack_delay:1008|first_ack_range:0|largest_pkt_recv_time:1746004546722172|
[2025/04/30 09:15:46 723185] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:46 723189] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:46 723193] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:46 723198] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 723203] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 723208] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:46 723212] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 723217] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 723224] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:46 723228] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 723233] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 723237] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:46 723241] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 723245] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 723249] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:15:46 723253] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:46 723257] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:46 723262] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:46 723266] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723271] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:46 723276] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 723317] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004546723283|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723328] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723335] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:46 723343] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 723350] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 723356] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:46 723361] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 723365] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547473283|now:1746004546723342|interv:749941|
[2025/04/30 09:15:46 723369] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:0|expire:1746004547473283|now:1746004546723342|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:15:46 723379] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:46 723384] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 723389] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:46 723420] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004546723396|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723430] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723437] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:46 723444] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 723451] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 723455] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:46 723459] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 723463] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547473283|now:1746004546723443|interv:749840|
[2025/04/30 09:15:46 723467] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:0|expire:1746004547473283|now:1746004546723443|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:15:46 723471] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:46 723476] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 723480] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:46 723509] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004546723487|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723519] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723526] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:46 723533] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 723538] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 723542] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:46 723546] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 723550] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547473283|now:1746004546723532|interv:749751|
[2025/04/30 09:15:46 723559] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:0|expire:1746004547473283|now:1746004546723532|interval:749751|pto_count:0|srtt:250000
[2025/04/30 09:15:46 723564] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:46 723569] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 723573] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:46 723601] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004546723579|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723610] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723618] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:46 723624] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 723631] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 723635] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:15:46 723638] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 723642] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547473283|now:1746004546723624|interv:749659|
[2025/04/30 09:15:46 723646] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:0|expire:1746004547473283|now:1746004546723624|interval:749659|pto_count:0|srtt:250000
[2025/04/30 09:15:46 723650] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:15:46 723655] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:46 723659] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:46 723686] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004546723665|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723695] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723702] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:15:46 723709] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:46 723714] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:46 723718] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:46 723727] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:46 723731] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547473283|now:1746004546723708|interv:749575|
[2025/04/30 09:15:46 723735] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:0|expire:1746004547473283|now:1746004546723708|interval:749575|pto_count:0|srtt:250000
[2025/04/30 09:15:46 723739] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:15:46 723744] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:46 723748] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:46 723779] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004546723754|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 723788] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 723796] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:46 723803] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:46 723809] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546723809|diff:442075|
[2025/04/30 09:15:46 723813] [debug] |xqc_engine_main_logic|END|now:1746004546723111|
[2025/04/30 09:15:46 723819] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546723819|
[2025/04/30 09:15:46 723823] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546723823|diff:442061|
[2025/04/30 09:15:46 723827] [debug] |xqc_engine_main_logic|END|now:1746004546723819|
[2025/04/30 09:15:46 822909] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004546822906|
[2025/04/30 09:15:46 822935] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:46 822944] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:46 822957] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:46 822964] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:46 822979] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:46 822987] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 822997] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:46 823004] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 823009] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 823020] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1E345C|role:1|
[2025/04/30 09:15:46 823028] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 823039] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:46 823047] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:46 823069] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004546822906|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:46 823079] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004606822906|now:1746004546822906|interv:60000000|
[2025/04/30 09:15:46 823087] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004606822906|now:1746004546822906|interv:60000000|
[2025/04/30 09:15:46 823094] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:1|
[2025/04/30 09:15:46 823104] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004546723111|
[2025/04/30 09:15:46 823109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546823109|
[2025/04/30 09:15:46 823115] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004546823114|
[2025/04/30 09:15:46 823125] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:1|ack_delay:218|first_ack_range:1|largest_pkt_recv_time:1746004546822906|
[2025/04/30 09:15:46 823130] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:46 823135] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:46 823140] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:46 823148] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 823156] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:46 823163] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:46 823211] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004546823172|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 823223] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 823233] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:46 823242] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:46 823250] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546823250|diff:342634|
[2025/04/30 09:15:46 823257] [debug] |xqc_engine_main_logic|END|now:1746004546823114|
[2025/04/30 09:15:46 823263] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546823263|
[2025/04/30 09:15:46 823268] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546823268|diff:342616|
[2025/04/30 09:15:46 823273] [debug] |xqc_engine_main_logic|END|now:1746004546823263|
[2025/04/30 09:15:46 908993] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004546908991|
[2025/04/30 09:15:46 909017] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:46 909026] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:46 909039] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:46 909046] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:46 909073] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:46 909081] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:46 909091] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:46 909099] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:46 909106] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:46 909119] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:46 909128] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:46 909137] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:46 909147] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004546908991|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:46 909154] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004606908991|now:1746004546908991|interv:60000000|
[2025/04/30 09:15:46 909160] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004606908991|now:1746004546908991|interv:60000000|
[2025/04/30 09:15:46 909165] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:1|
[2025/04/30 09:15:46 909172] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004546823114|
[2025/04/30 09:15:46 909181] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546909181|
[2025/04/30 09:15:46 909190] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004546909189|
[2025/04/30 09:15:46 909209] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:2|ack_delay:218|first_ack_range:2|largest_pkt_recv_time:1746004546908991|
[2025/04/30 09:15:46 909215] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:46 909220] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:15:46 909225] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:46 909231] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 909238] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:46 909246] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:46 909295] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004546909260|stream_id:0|stream_offset:0|
[2025/04/30 09:15:46 909303] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:46 909310] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:46 909315] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:46 909320] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546909320|diff:256564|
[2025/04/30 09:15:46 909332] [debug] |xqc_engine_main_logic|END|now:1746004546909189|
[2025/04/30 09:15:46 909342] [debug] |xqc_engine_main_logic|BEGIN|now:1746004546909342|
[2025/04/30 09:15:46 909350] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004546909350|diff:256534|
[2025/04/30 09:15:46 909358] [debug] |xqc_engine_main_logic|END|now:1746004546909342|
[2025/04/30 09:15:47 130389] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547130383|
[2025/04/30 09:15:47 130424] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 130431] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:47 130444] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:47 130449] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:47 130463] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:47 130472] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:47 130480] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 130487] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 130503] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:47 130513] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:47 130522] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:47 130531] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004547130383|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 130541] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607130383|now:1746004547130383|interv:60000000|
[2025/04/30 09:15:47 130550] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607130383|now:1746004547130383|interv:60000000|
[2025/04/30 09:15:47 130559] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:1|
[2025/04/30 09:15:47 130569] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004546909189|
[2025/04/30 09:15:47 130577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547130576|
[2025/04/30 09:15:47 130586] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547130584|
[2025/04/30 09:15:47 130600] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:4|ack_delay:217|first_ack_range:0|largest_pkt_recv_time:1746004547130383|
[2025/04/30 09:15:47 130609] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:15:47 130615] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:47 130620] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:47 130626] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:47 130632] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 130652] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:47 130662] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:47 130719] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004547130676|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 130728] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 130736] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:47 130745] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:47 130753] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004547130753|diff:35131|
[2025/04/30 09:15:47 130762] [debug] |xqc_engine_main_logic|END|now:1746004547130584|
[2025/04/30 09:15:47 130773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547130772|
[2025/04/30 09:15:47 130780] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004547130780|diff:35104|
[2025/04/30 09:15:47 130788] [debug] |xqc_engine_main_logic|END|now:1746004547130772|
[2025/04/30 09:15:47 162270] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547162268|
[2025/04/30 09:15:47 162291] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 162300] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:47 162311] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:47 162318] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:47 162329] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:15:47 162336] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 162346] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:47 162353] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 162360] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 162368] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:47 162374] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:47 162381] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:15:47 162390] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004547162268|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 162399] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607162268|now:1746004547162268|interv:60000000|
[2025/04/30 09:15:47 162408] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607162268|now:1746004547162268|interv:60000000|
[2025/04/30 09:15:47 162415] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:1|
[2025/04/30 09:15:47 162424] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547130584|
[2025/04/30 09:15:47 162431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547162431|
[2025/04/30 09:15:47 162445] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547162444|
[2025/04/30 09:15:47 162453] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:5|ack_delay:185|first_ack_range:1|largest_pkt_recv_time:1746004547162268|
[2025/04/30 09:15:47 162459] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:5|low:4|pkt_pns:0|
[2025/04/30 09:15:47 162464] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:47 162468] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:47 162474] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:47 162481] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 162491] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:47 162501] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:47 162547] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004547162512|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 162554] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 162562] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:47 162567] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:47 162572] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004547162572|diff:3312|
[2025/04/30 09:15:47 162579] [debug] |xqc_engine_main_logic|END|now:1746004547162444|
[2025/04/30 09:15:47 162589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547162589|
[2025/04/30 09:15:47 162597] [debug] |xqc_engine_wakeup_after|wakeup:1746004547165884|now:1746004547162597|diff:3287|
[2025/04/30 09:15:47 162605] [debug] |xqc_engine_main_logic|END|now:1746004547162589|
[2025/04/30 09:15:47 166682] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547166682|
[2025/04/30 09:15:47 166693] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547165884|pq_index:0|
[2025/04/30 09:15:47 166699] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_add_active_queue|last_ticked_time:1746004546702393|
[2025/04/30 09:15:47 166706] [debug] |scid:36dad8fc917cef99a71f702b|xqc_engine_process_conn|conn:000055EF6E1C04AC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004547166704|
[2025/04/30 09:15:47 166712] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004547165884|now:1746004547166704|
[2025/04/30 09:15:47 166717] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004547165884|now:1746004547166704|
[2025/04/30 09:15:47 166722] [debug] |scid:36dad8fc917cef99a71f702b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:47 166727] [info] |xqc_engine_main_logic|conn:000055EF6E1C04AC|addr or cid not avail|conn_state:13|next_tick_time:1746004547165884
[2025/04/30 09:15:47 166742] [report] |scid:36dad8fc917cef99a71f702b|xqc_conn_destroy|000055EF6E1C04AC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:263090|first_send_delay:264392|conn_persist:811989|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:58702|close_recv:322347|close_send:322457|last_recv:322165|last_send:322457|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,8,8,1024,0,17,i32,4,1319,1332,3,10,322,0,4,28,41,40004,11,322,0,4,1207,1220,7,8,295,0,4,13,4,17,321,4,9,40000,18,322,4,282,20,16,321,0-2,0-2,0-0,0-0,0-0,0-51,0-5005,0-5264,0-18,0-8,0-4,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:0|snd_pkt:18|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:47 166759] [debug] |scid:36dad8fc917cef99a71f702b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:47 166769] [stats] |scid:36dad8fc917cef99a71f702b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004546618981|wrt_delay:164|snd_delay:255|finwrt_delay:164|finsnd_delay:255|finrcv_delay:1|finread_delay:85|all_acked_delay:58000|firstfinack_dely:57996|close_delay:58006|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:36dad8fc917cef99a71f702b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:47 166809] [debug] |scid:36dad8fc917cef99a71f702b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:47 166822] [debug] |scid:36dad8fc917cef99a71f702b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:47 166830] [debug] |scid:36dad8fc917cef99a71f702b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:47 166837] [debug] |scid:36dad8fc917cef99a71f702b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:47 166906] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547166906|diff:306377|
[2025/04/30 09:15:47 166917] [debug] |xqc_engine_main_logic|END|now:1746004547166704|
[2025/04/30 09:15:47 356859] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547356854|
[2025/04/30 09:15:47 356922] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 356932] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:47 356949] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:47 356957] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:47 356974] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:15:47 356983] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:47 356991] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 356998] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 357011] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:47 357022] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:47 357031] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:15:47 357038] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746004547356854|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 357068] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607356854|now:1746004547356854|interv:60000000|
[2025/04/30 09:15:47 357076] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607356854|now:1746004547356854|interv:60000000|
[2025/04/30 09:15:47 357083] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:0|
[2025/04/30 09:15:47 357093] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547162444|
[2025/04/30 09:15:47 357101] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547357101|
[2025/04/30 09:15:47 357110] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547357109|
[2025/04/30 09:15:47 357123] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:7|ack_delay:268|first_ack_range:0|largest_pkt_recv_time:1746004547356854|
[2025/04/30 09:15:47 357131] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:7|low:7|pkt_pns:0|
[2025/04/30 09:15:47 357140] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:5|low:4|pkt_pns:0|
[2025/04/30 09:15:47 357148] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:47 357154] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:47 357162] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:47 357170] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 357180] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:47 357190] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:47 357243] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:6|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004547357203|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 357252] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:6|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 357261] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:47 357270] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:47 357278] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547357278|diff:116005|
[2025/04/30 09:15:47 357287] [debug] |xqc_engine_main_logic|END|now:1746004547357109|
[2025/04/30 09:15:47 357298] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547357298|
[2025/04/30 09:15:47 357306] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547357306|diff:115977|
[2025/04/30 09:15:47 357314] [debug] |xqc_engine_main_logic|END|now:1746004547357298|
[2025/04/30 09:15:47 388805] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547388802|
[2025/04/30 09:15:47 388826] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 388835] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:47 388862] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:47 388903] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:47 388917] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:15:47 388926] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 388936] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:47 388944] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 388951] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 388964] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:47 388974] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:47 388983] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:15:47 388989] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004547388802|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 388996] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607388802|now:1746004547388802|interv:60000000|
[2025/04/30 09:15:47 389001] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607388802|now:1746004547388802|interv:60000000|
[2025/04/30 09:15:47 389006] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:0|
[2025/04/30 09:15:47 389013] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547357109|
[2025/04/30 09:15:47 389018] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547389018|
[2025/04/30 09:15:47 389024] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547389023|
[2025/04/30 09:15:47 389033] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:8|ack_delay:231|first_ack_range:1|largest_pkt_recv_time:1746004547388802|
[2025/04/30 09:15:47 389039] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:15:47 389044] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:5|low:4|pkt_pns:0|
[2025/04/30 09:15:47 389049] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:47 389054] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:47 389059] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:47 389065] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 389072] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:47 389079] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:47 389128] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:7|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004547389087|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 389140] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:7|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 389159] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:47 389168] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:47 389175] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547389175|diff:84108|
[2025/04/30 09:15:47 389183] [debug] |xqc_engine_main_logic|END|now:1746004547389023|
[2025/04/30 09:15:47 389195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547389195|
[2025/04/30 09:15:47 389200] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547389200|diff:84083|
[2025/04/30 09:15:47 389205] [debug] |xqc_engine_main_logic|END|now:1746004547389195|
[2025/04/30 09:15:47 441930] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547441927|
[2025/04/30 09:15:47 441959] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 441972] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:47 441990] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:47 442003] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:47 442023] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:15:47 442036] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 442047] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:47 442055] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 442064] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 442082] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:47 442097] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:47 442108] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:15:47 442121] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING PING ACK |recv_time:1746004547441927|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 442135] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607441927|now:1746004547441927|interv:60000000|
[2025/04/30 09:15:47 442148] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607441927|now:1746004547441927|interv:60000000|
[2025/04/30 09:15:47 442161] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:0|
[2025/04/30 09:15:47 442174] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547389023|
[2025/04/30 09:15:47 442184] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547442184|
[2025/04/30 09:15:47 442193] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547442192|
[2025/04/30 09:15:47 442206] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:9|ack_delay:279|first_ack_range:2|largest_pkt_recv_time:1746004547441927|
[2025/04/30 09:15:47 442215] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:9|low:7|pkt_pns:0|
[2025/04/30 09:15:47 442224] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:5|low:4|pkt_pns:0|
[2025/04/30 09:15:47 442242] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:47 442247] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:15:47 442253] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:47 442259] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 442266] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:47 442272] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:47 442319] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:8|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004547442281|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 442327] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:8|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 442334] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547473283|
[2025/04/30 09:15:47 442340] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547473283|
[2025/04/30 09:15:47 442345] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547442345|diff:30938|
[2025/04/30 09:15:47 442351] [debug] |xqc_engine_main_logic|END|now:1746004547442192|
[2025/04/30 09:15:47 442358] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547442358|
[2025/04/30 09:15:47 442362] [debug] |xqc_engine_wakeup_after|wakeup:1746004547473283|now:1746004547442362|diff:30921|
[2025/04/30 09:15:47 442367] [debug] |xqc_engine_main_logic|END|now:1746004547442358|
[2025/04/30 09:15:47 473469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547473469|
[2025/04/30 09:15:47 473487] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547473283|pq_index:0|
[2025/04/30 09:15:47 473494] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547442192|
[2025/04/30 09:15:47 473501] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547473499|
[2025/04/30 09:15:47 473507] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004547473283|now:1746004547473499|
[2025/04/30 09:15:47 473512] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:47 473518] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1E345C|path:0|bytes_in_flight:2041|
[2025/04/30 09:15:47 473523] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 473529] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:47 473534] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:47 473539] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 473545] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:47 473558] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_send_probe_pkt|conn:000055EF6E1E345C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:47 473565] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:47 473570] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_send_probe_pkt|conn:000055EF6E1E345C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:47 473584] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1E345C|pto_count:1
[2025/04/30 09:15:47 473590] [debug] |scid:3bfbacddbb1709641dc75dfe|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:26|
[2025/04/30 09:15:47 473596] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 473600] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:47 473605] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 473612] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548223665|now:1746004547473590|interv:750075|
[2025/04/30 09:15:47 473621] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548223665|now:1746004547473590|interval:750075|pto_count:1|srtt:250000
[2025/04/30 09:15:47 473633] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 473642] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 473652] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:47 473658] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:47 473707] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004547473669|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 473715] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 473721] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:15:47 473727] [debug] |scid:3bfbacddbb1709641dc75dfe|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:26|
[2025/04/30 09:15:47 473733] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:47 473738] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:47 473743] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 473747] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548223665|now:1746004547473727|interv:749938|
[2025/04/30 09:15:47 473753] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548223665|now:1746004547473727|interval:749938|pto_count:1|srtt:250000
[2025/04/30 09:15:47 473764] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:15:47 473771] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:47 473777] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:47 473807] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:10|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004547473784|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 473815] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:10|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:47 473820] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:15:47 473825] [debug] |scid:3bfbacddbb1709641dc75dfe|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:26|
[2025/04/30 09:15:47 473831] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:47 473835] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:47 473840] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 473845] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548223665|now:1746004547473825|interv:749840|
[2025/04/30 09:15:47 473850] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548223665|now:1746004547473825|interval:749840|pto_count:1|srtt:250000
[2025/04/30 09:15:47 473855] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:15:47 473861] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548223665|
[2025/04/30 09:15:47 473867] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548223665|
[2025/04/30 09:15:47 473893] [debug] |xqc_engine_wakeup_after|wakeup:1746004547827559|now:1746004547473893|diff:353666|
[2025/04/30 09:15:47 473899] [debug] |xqc_engine_main_logic|END|now:1746004547473499|
[2025/04/30 09:15:47 507451] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004547507449|
[2025/04/30 09:15:47 507471] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:47 507480] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:15:47 507491] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:47 507499] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:47 507511] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:15:47 507519] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 507528] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:10|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:15:47 507538] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3225|prior_delivered:0|prior_time:1746004546723283|is_app_limited:1|send_elapse:750501|ack_elapse:784166|ctl_first_sent_time:1746004547473784|lagest_ack_time:1746004547507449|curr_delivered:1184|
[2025/04/30 09:15:47 507557] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004547473784|
[2025/04/30 09:15:47 507566] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:47 507574] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1E345C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33665|ack_delay:256|
[2025/04/30 09:15:47 507582] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1E345C|srtt:33665|rttvar:16832|minrtt:33665|latest_rtt:33665|ack_delay:256|
[2025/04/30 09:15:47 507592] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:47 507601] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:47 507609] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:33665|rtt_var:16832|pto_duration:100993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 507617] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 507622] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:47 507627] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 507632] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547507609|now:1746004547507609|interv:0|
[2025/04/30 09:15:47 507639] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004546824658|now:1746004547507609|interval:0|pto_count:0|srtt:33665
[2025/04/30 09:15:47 507648] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_generate_sample|sampler: send_elapse 750501, ack_elapse 784166, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:15:47 507657] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:47 507664] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:15:47 507669] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|probertt expire|rtt:33665, old_rtt:2147483647|
[2025/04/30 09:15:47 507674] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|minrtt expire|rtt:33665, old_rtt:2147483647|
[2025/04/30 09:15:47 507680] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:15:47 507685] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004547473784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:47 507691] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004547473784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:47 507697] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3937961|bw:1509|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33665|latest_rtt:33665|min_rtt:33665|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:47 507709] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3937961|bw:1509|srtt:33665|latest_rtt:33665|min_rtt:33665|send:7|lost:0|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:785511|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:47 507717] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:15:47 507723] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:INIT|pkt_num:11|frame:ACK |recv_time:1746004547507449|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 507730] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:15:47 507737] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:47 507742] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:47 507750] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:15:47 507755] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 507761] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:47 507767] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004546723283|is_app_limited:1|send_elapse:113|ack_elapse:784166|ctl_first_sent_time:1746004546723396|lagest_ack_time:1746004547507449|curr_delivered:1351|
[2025/04/30 09:15:47 507772] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004546723396|
[2025/04/30 09:15:47 507777] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:47 507783] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1E345C|srtt:33665|rttvar:16832|minrtt:33665|latest_rtt:784053|ack_delay:0|
[2025/04/30 09:15:47 507788] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33665|rttvar:16832|after update rtt|srtt:127463|rttvar:200221|minrtt:33665|latest_rtt:784053|ack_delay:0|
[2025/04/30 09:15:47 507793] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1E345C|srtt:127463|rttvar:200221|minrtt:33665|latest_rtt:784053|ack_delay:0|
[2025/04/30 09:15:47 507799] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:47 507804] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:47 507809] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:928347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 507815] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 507820] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 690|
[2025/04/30 09:15:47 507824] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 507829] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547652012|now:1746004547507809|interv:144203|
[2025/04/30 09:15:47 507834] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004547652012|now:1746004547507809|interval:144203|pto_count:0|srtt:127463
[2025/04/30 09:15:47 507844] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_generate_sample|sampler: send_elapse 113, ack_elapse 784166, delivered 1351|rate 1722|lost 0|
[2025/04/30 09:15:47 507849] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1722) in round 1|
[2025/04/30 09:15:47 507854] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|minrtt expire|rtt:33665, old_rtt:33665|
[2025/04/30 09:15:47 507859] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:344|
[2025/04/30 09:15:47 507864] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:167|po_sent_time:1746004546723396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:47 507869] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:167|po_sent_time:1746004546723396|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:47 507900] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3937961|bw:1722|cwnd:47303|full_bw_reached:0|inflight:690|srtt:127463|latest_rtt:784053|min_rtt:33665|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:47 507907] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:47 507912] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:47 507920] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:47 507925] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:928347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 507930] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 507935] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 690|
[2025/04/30 09:15:47 507940] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 507945] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004547652012|now:1746004547507924|interv:144088|
[2025/04/30 09:15:47 507950] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004547652012|now:1746004547507924|interval:144088|pto_count:0|srtt:127463
[2025/04/30 09:15:47 507957] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:15:47 507962] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1171|pkt_type:HSK|pkt_num:12|frame:PADDING ACK |recv_time:1746004547507449|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 507968] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607507449|now:1746004547507449|interv:60000000|
[2025/04/30 09:15:47 507974] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607507449|now:1746004547507449|interv:60000000|
[2025/04/30 09:15:47 507979] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548223665|pq_index:4|
[2025/04/30 09:15:47 507984] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547473499|
[2025/04/30 09:15:47 507994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547507994|
[2025/04/30 09:15:47 508000] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547507999|
[2025/04/30 09:15:47 508008] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004547652012|
[2025/04/30 09:15:47 508013] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004547652012|
[2025/04/30 09:15:47 508018] [debug] |xqc_engine_wakeup_after|wakeup:1746004547652012|now:1746004547508018|diff:143994|
[2025/04/30 09:15:47 508023] [debug] |xqc_engine_main_logic|END|now:1746004547507999|
[2025/04/30 09:15:47 508030] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547508030|
[2025/04/30 09:15:47 508035] [debug] |xqc_engine_wakeup_after|wakeup:1746004547652012|now:1746004547508035|diff:143977|
[2025/04/30 09:15:47 508040] [debug] |xqc_engine_main_logic|END|now:1746004547508030|
[2025/04/30 09:15:47 652236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547652236|
[2025/04/30 09:15:47 652259] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547652012|pq_index:0|
[2025/04/30 09:15:47 652266] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547507999|
[2025/04/30 09:15:47 652273] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547652271|
[2025/04/30 09:15:47 652279] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004547652012|now:1746004547652271|
[2025/04/30 09:15:47 652284] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:47 652290] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1E345C|path:0|bytes_in_flight:690|
[2025/04/30 09:15:47 652295] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:928347|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 652301] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 652306] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 690|
[2025/04/30 09:15:47 652311] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 652316] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:47 652322] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_send_probe_pkt|conn:000055EF6E1E345C|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:47 652330] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_send_probe_pkt|conn:000055EF6E1E345C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:47 652335] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1E345C|pto_count:1
[2025/04/30 09:15:47 652341] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:1856694|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:47 652346] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 652359] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:47 652364] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 652369] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548580359|now:1746004547652340|interv:928019|
[2025/04/30 09:15:47 652374] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548580359|now:1746004547652340|interval:928019|pto_count:1|srtt:127463
[2025/04/30 09:15:47 652381] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 652387] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 652393] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:47 652400] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:47 652457] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:4|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004547652412|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 652470] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:4|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 652479] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:47 652487] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:1856694|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:47 652496] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 652504] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 580|
[2025/04/30 09:15:47 652509] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 652514] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549509106|now:1746004547652487|interv:1856619|
[2025/04/30 09:15:47 652519] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004549509106|now:1746004547652487|interval:1856619|pto_count:1|srtt:127463
[2025/04/30 09:15:47 652525] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47303|inflight:580|
[2025/04/30 09:15:47 652532] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:47 652537] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:47 652575] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:5|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:580|now:1746004547652545|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 652586] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:5|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:47 652596] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:580|applimit:0|
[2025/04/30 09:15:47 652612] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:127463|rtt_var:200221|pto_duration:1856694|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:47 652617] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 652622] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 690|
[2025/04/30 09:15:47 652627] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 652632] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549509239|now:1746004547652611|interv:1856628|
[2025/04/30 09:15:47 652637] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004549509239|now:1746004547652611|interval:1856628|pto_count:1|srtt:127463
[2025/04/30 09:15:47 652642] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47303|inflight:690|
[2025/04/30 09:15:47 652649] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004549509239|
[2025/04/30 09:15:47 652654] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004549509239|
[2025/04/30 09:15:47 652659] [debug] |xqc_engine_wakeup_after|wakeup:1746004547827559|now:1746004547652659|diff:174900|
[2025/04/30 09:15:47 652665] [debug] |xqc_engine_main_logic|END|now:1746004547652271|
[2025/04/30 09:15:47 709256] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004547709254|
[2025/04/30 09:15:47 709279] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:15:47 709291] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:47 709299] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:47 709310] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:15:47 709318] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:47 709326] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:4|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:15:47 709336] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:580|prior_delivered:1351|prior_time:1746004547507449|is_app_limited:1|send_elapse:929016|ack_elapse:201805|ctl_first_sent_time:1746004547652412|lagest_ack_time:1746004547709254|curr_delivered:1850|
[2025/04/30 09:15:47 709345] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004547652412|
[2025/04/30 09:15:47 709355] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:47 709364] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:5|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:47 709372] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:580|prior_delivered:1351|prior_time:1746004547507449|is_app_limited:1|send_elapse:929016|ack_elapse:201805|ctl_first_sent_time:1746004547652412|lagest_ack_time:1746004547709254|curr_delivered:1960|
[2025/04/30 09:15:47 709381] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004547652545|
[2025/04/30 09:15:47 709388] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:47 709406] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1E345C|srtt:127463|rttvar:200221|minrtt:33665|latest_rtt:56709|ack_delay:25088|
[2025/04/30 09:15:47 709415] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1E345C|srtt:118619|rttvar:167854|minrtt:33665|latest_rtt:56709|ack_delay:25088|
[2025/04/30 09:15:47 709421] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:47 709428] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746004546723665|lost_send_time:1746004547575808|loss_delay:133446|frame:CRYPTO |repair:32|
[2025/04/30 09:15:47 709436] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004546723665u|
[2025/04/30 09:15:47 709445] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004547709254|lost_count:1|send_count:9|pkt_num:3|po_send_time:1746004546723665|srtt:118619|cwnd:47303|bw:1722|conn_life:987057|now:0|last_lost_time:987057|
[2025/04/30 09:15:47 709455] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:47 709463] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1E345C|path:0|
[2025/04/30 09:15:47 709470] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:47 709475] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_generate_sample|sampler: send_elapse 929016, ack_elapse 201805, delivered 609|rate 655|lost 1|
[2025/04/30 09:15:47 709480] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:47 709486] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|minrtt expire|rtt:33665, old_rtt:33665|
[2025/04/30 09:15:47 709492] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:344|
[2025/04/30 09:15:47 709497] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47303|packet_lost:1|acked:609|po_sent_time:1746004547652545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:15:47 709503] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47303|packet_lost:1|acked:609|po_sent_time:1746004547652545|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:15:47 709509] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3937961|bw:1722|cwnd:47912|full_bw_reached:0|inflight:0|srtt:118619|latest_rtt:56709|min_rtt:33665|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:47 709515] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47912|inflight:0|mode:0|applimit:0|pacing_rate:3937961|bw:1722|srtt:118619|latest_rtt:56709|min_rtt:33665|send:9|lost:0|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:987318|acked:609|delivered:1960|is_cwnd_limited:0|
[2025/04/30 09:15:47 709525] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:47 709530] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1E345C|path:0|
[2025/04/30 09:15:47 709535] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:47 709542] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:15:47 709553] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:49|pkt_type:HSK|pkt_num:15|frame:ACK |recv_time:1746004547709254|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:47 709559] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607709254|now:1746004547709254|interv:60000000|
[2025/04/30 09:15:47 709565] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607709254|now:1746004547709254|interv:60000000|
[2025/04/30 09:15:47 709570] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549509239|pq_index:4|
[2025/04/30 09:15:47 709575] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547652271|
[2025/04/30 09:15:47 709581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547709580|
[2025/04/30 09:15:47 709587] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547709585|
[2025/04/30 09:15:47 709595] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:47 709601] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:000055EF6E1E345C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 709606] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:47 709613] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:47 709619] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:47 709624] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:000055EF6E1E345C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 709630] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:47 709635] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:47 709678] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004547709644|stream_id:0|stream_offset:0|
[2025/04/30 09:15:47 709686] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:47 709691] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:47 709697] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:47 709706] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:47 709714] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:47 709722] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:47 709738] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548499679|now:1746004547709697|interv:789982|
[2025/04/30 09:15:47 709746] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548499679|now:1746004547709697|interval:789982|pto_count:0|srtt:118619
[2025/04/30 09:15:47 709756] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:81|
[2025/04/30 09:15:47 709766] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548499679|
[2025/04/30 09:15:47 709773] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548499679|
[2025/04/30 09:15:47 709778] [debug] |xqc_engine_wakeup_after|wakeup:1746004547827559|now:1746004547709778|diff:117781|
[2025/04/30 09:15:47 709784] [debug] |xqc_engine_main_logic|END|now:1746004547709585|
[2025/04/30 09:15:47 709791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547709791|
[2025/04/30 09:15:47 709795] [debug] |xqc_engine_wakeup_after|wakeup:1746004547827559|now:1746004547709795|diff:117764|
[2025/04/30 09:15:47 709800] [debug] |xqc_engine_main_logic|END|now:1746004547709791|
[2025/04/30 09:15:47 741462] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004547741460|
[2025/04/30 09:15:47 741483] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:47 741491] [warn] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:47 741502] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:47 741510] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:47 741517] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004607741460|now:1746004547741460|interv:60000000|
[2025/04/30 09:15:47 741524] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004607741460|now:1746004547741460|interv:60000000|
[2025/04/30 09:15:47 741530] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548499679|pq_index:4|
[2025/04/30 09:15:47 741535] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547709585|
[2025/04/30 09:15:47 741541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547741540|
[2025/04/30 09:15:47 741548] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004547741546|
[2025/04/30 09:15:47 741557] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548499679|
[2025/04/30 09:15:47 741563] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548499679|
[2025/04/30 09:15:47 741570] [debug] |xqc_engine_wakeup_after|wakeup:1746004547827559|now:1746004547741570|diff:85989|
[2025/04/30 09:15:47 741576] [debug] |xqc_engine_main_logic|END|now:1746004547741546|
[2025/04/30 09:15:47 827721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004547827721|
[2025/04/30 09:15:47 827744] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_remove_wakeup_queue|next_tick_time:1746004547827559|pq_index:0|
[2025/04/30 09:15:47 827752] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_add_active_queue|last_ticked_time:1746004546310122|
[2025/04/30 09:15:47 827759] [debug] |scid:84598911b6a87eaccb0290ed|xqc_engine_process_conn|conn:000055EF6E19C7BC|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:1746004547827757|
[2025/04/30 09:15:47 827779] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004547827559|now:1746004547827757|
[2025/04/30 09:15:47 827785] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004547827559|now:1746004547827757|
[2025/04/30 09:15:47 827790] [debug] |scid:84598911b6a87eaccb0290ed|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:47 827796] [info] |xqc_engine_main_logic|conn:000055EF6E19C7BC|addr or cid not avail|conn_state:13|next_tick_time:1746004547827559
[2025/04/30 09:15:47 827811] [report] |scid:84598911b6a87eaccb0290ed|xqc_conn_destroy|000055EF6E19C7BC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1801354|first_send_delay:1801822|conn_persist:4034731|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785018|close_recv:2516965|close_send:2517076|last_recv:2516732|last_send:2517076|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,42,29,25,4096,0,51,i32,4,41,54,80,29,2051,0,4,28,41,40004,31,2516,0,4,32,45,4,28,1920,0,4,1033,80,11,2484,4,1033,80,12,2485,4,9,40000,13,2517,0-2,0-2,0-0,0-0,0-0,0-80,0-10977,0-23484,0-23,0-25,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:23|spurious_loss:0|detected_loss:8|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:47 827822] [debug] |scid:84598911b6a87eaccb0290ed|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:47 827832] [stats] |scid:84598911b6a87eaccb0290ed|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004545594661|wrt_delay:241|snd_delay:1119|finwrt_delay:241|finsnd_delay:683549|finrcv_delay:1|finread_delay:134|all_acked_delay:715263|firstfinack_dely:715255|close_delay:715272|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:84598911b6a87eaccb0290ed|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:15:47 827895] [debug] |scid:84598911b6a87eaccb0290ed|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:47 827905] [debug] |scid:84598911b6a87eaccb0290ed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:47 827910] [debug] |scid:84598911b6a87eaccb0290ed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:47 827915] [debug] |scid:84598911b6a87eaccb0290ed|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:47 827957] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004547827957|diff:295242|
[2025/04/30 09:15:47 827967] [debug] |xqc_engine_main_logic|END|now:1746004547827757|
[2025/04/30 09:15:48 034931] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004548034928|
[2025/04/30 09:15:48 034970] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:15:48 034988] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:15:48 034994] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:48 035008] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:15:48 035017] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 035027] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:48 035051] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:48 035059] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:48 035243] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:48 035252] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:48 035259] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548499679|pq_index:4|
[2025/04/30 09:15:48 035265] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004547741546|
[2025/04/30 09:15:48 035271] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 035276] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:48 035281] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 035288] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 035294] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 035301] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 035306] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:48 035311] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 035316] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548499679|now:1746004548035293|interv:464386|
[2025/04/30 09:15:48 035322] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:1|expire:1746004548499679|now:1746004548035293|interval:464386|pto_count:0|srtt:118619
[2025/04/30 09:15:48 035329] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 035336] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:48 035342] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:15:48 035348] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PING CRYPTO |recv_time:1746004548034928|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 035355] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 035360] [warn] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:15:48 035367] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:48 035372] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:15:48 035379] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004608034928|now:1746004548034928|interv:60000000|
[2025/04/30 09:15:48 035386] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004608034928|now:1746004548034928|interv:60000000|
[2025/04/30 09:15:48 035398] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548035398|
[2025/04/30 09:15:48 035404] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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:1746004548035403|
[2025/04/30 09:15:48 035411] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1E345C|
[2025/04/30 09:15:48 035416] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1E345C|
[2025/04/30 09:15:48 035423] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:47912|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:48 035429] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47912|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 09:15:48 035434] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:48 035439] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1E345C|path:0|
[2025/04/30 09:15:48 035444] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 035450] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_gen_token|expire:1746609348|
[2025/04/30 09:15:48 035457] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:48 035462] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:48 035467] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:15:48 035472] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 035479] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 035484] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:48 035492] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:48 035497] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 035502] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:48 035507] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:48 035516] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:48 035521] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:48 035526] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:48 035531] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 035536] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 035544] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:ACK_01RTT|expire:1746004547766460|now:1746004547741460|interv:25000|
[2025/04/30 09:15:48 035550] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004547741460|max_ack_delay:25000|
[2025/04/30 09:15:48 035560] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:48 035565] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING STREAM |recv_time:1746004547741460|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 035571] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:15:48 035577] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 035582] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:48 035587] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:48 035593] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:15:48 035598] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:48 035603] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:48 035608] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:15:48 035613] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 035618] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 035625] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 035631] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:48 035636] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:15:48 035641] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING STREAM |recv_time:1746004548034928|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 035647] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 035652] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:48 035658] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548035658|
[2025/04/30 09:15:48 035664] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548035664|
[2025/04/30 09:15:48 035669] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:48 035675] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1E345C|
[2025/04/30 09:15:48 035763] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:48 035774] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:48 035783] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_sample_check_app_limited|path:0|applimit:1960|
[2025/04/30 09:15:48 035795] [info] |scid:3bfbacddbb1709641dc75dfe|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:000055EF6E1E345C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:15:48 035815] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:48 035830] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:18|ack_delay:901|first_ack_range:0|largest_pkt_recv_time:1746004548034928|
[2025/04/30 09:15:48 035838] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 09:15:48 035846] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:15:48 035852] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:15:48 035857] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:15:48 035862] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:48 035867] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:19|ack_delay:939|first_ack_range:0|largest_pkt_recv_time:1746004548034928|
[2025/04/30 09:15:48 035907] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:15:48 035915] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:15:48 035923] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:15:48 035931] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:48 035954] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9d2c9a773ff55197e1b53acc|sr_token:00262731fc7f00000000000000000000|seq_num:1
[2025/04/30 09:15:48 035969] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8a8e800d3226ae9c6f3220ed|sr_token:00262731fc7f00000000000000000000|seq_num:2
[2025/04/30 09:15:48 035979] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 035987] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 035994] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:48 036000] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 036005] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 036010] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:48 036016] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 036021] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 036026] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:48 036040] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 036049] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 036058] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:48 036066] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036072] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 036076] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 036080] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:48 036084] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|min_srtt:118619|path_bw:1722|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:48 036089] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:118619|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 036093] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:48 036097] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 036103] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 036108] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 036150] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004548036116|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036157] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036162] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1960|
[2025/04/30 09:15:48 036167] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036175] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036181] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036188] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:48 036194] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852151|now:1746004548036167|interv:815984|
[2025/04/30 09:15:48 036200] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852151|now:1746004548036167|interval:815984|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036214] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:6|
[2025/04/30 09:15:48 036222] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:48 036229] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 036260] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004548036236|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036265] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036272] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1960|
[2025/04/30 09:15:48 036279] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036286] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036293] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036300] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:48 036306] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852271|now:1746004548036279|interv:815992|
[2025/04/30 09:15:48 036313] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852271|now:1746004548036279|interval:815992|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036319] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:22|
[2025/04/30 09:15:48 036324] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 036328] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 036374] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004548036335|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036384] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036391] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1960|
[2025/04/30 09:15:48 036398] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036405] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036412] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036418] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:48 036422] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852370|now:1746004548036398|interv:815972|
[2025/04/30 09:15:48 036431] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852370|now:1746004548036398|interval:815972|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036435] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:304|
[2025/04/30 09:15:48 036440] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 036445] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 036484] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004548036451|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036491] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036498] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1960|
[2025/04/30 09:15:48 036505] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036512] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036518] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036524] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:48 036531] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852486|now:1746004548036504|interv:815982|
[2025/04/30 09:15:48 036537] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852486|now:1746004548036504|interval:815982|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036542] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:587|
[2025/04/30 09:15:48 036547] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:48 036551] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:48 036579] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:7|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:587|now:1746004548036558|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036585] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:7|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036593] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 036601] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1746004550481705|current_time:1746004548036600|
[2025/04/30 09:15:48 036608] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:48 036640] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004548036618|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036654] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036662] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1960|
[2025/04/30 09:15:48 036669] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036676] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036683] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036689] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:48 036695] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852653|now:1746004548036668|interv:815985|
[2025/04/30 09:15:48 036701] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852653|now:1746004548036668|interval:815985|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036708] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:624|
[2025/04/30 09:15:48 036713] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 036717] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:48 036745] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004548036724|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 036752] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036759] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1960|
[2025/04/30 09:15:48 036766] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036773] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036780] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036787] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:48 036793] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852759|now:1746004548036766|interv:815993|
[2025/04/30 09:15:48 036797] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852759|now:1746004548036766|interval:815993|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036802] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:661|
[2025/04/30 09:15:48 036807] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:15:48 036816] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47912|conn:000055EF6E1E345C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 036821] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 036826] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:48 036854] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:12|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004548036832|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 036861] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:12|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 036869] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1960|
[2025/04/30 09:15:48 036894] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|srtt:118619|rtt_var:167854|pto_duration:790035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 036901] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 036908] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 036914] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1E345C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:15:48 036921] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548852867|now:1746004548036893|interv:815974|
[2025/04/30 09:15:48 036928] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548852867|now:1746004548036893|interval:815974|pto_count:0|srtt:118619
[2025/04/30 09:15:48 036934] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:1702|
[2025/04/30 09:15:48 036939] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548852867|
[2025/04/30 09:15:48 036944] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548852867|
[2025/04/30 09:15:48 036948] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548036948|diff:86251|
[2025/04/30 09:15:48 036953] [debug] |xqc_engine_main_logic|END|now:1746004548035403|
[2025/04/30 09:15:48 036959] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548036959|
[2025/04/30 09:15:48 036962] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548036962|diff:86237|
[2025/04/30 09:15:48 036966] [debug] |xqc_engine_main_logic|END|now:1746004548036959|
[2025/04/30 09:15:48 067200] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:38|state:ESTABED|recv_time:1746004548067198|
[2025/04/30 09:15:48 067223] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 067237] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:15:48 067245] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:15:48 067258] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:15:48 067265] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 067273] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:48 067294] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1960|prior_time:1746004548036116|is_app_limited:1|send_elapse:120|ack_elapse:31082|ctl_first_sent_time:1746004548036236|lagest_ack_time:1746004548067198|curr_delivered:1976|
[2025/04/30 09:15:48 067304] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004548036236|
[2025/04/30 09:15:48 067314] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 067322] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:48 067330] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1960|prior_time:1746004548036116|is_app_limited:1|send_elapse:120|ack_elapse:31082|ctl_first_sent_time:1746004548036236|lagest_ack_time:1746004548067198|curr_delivered:2258|
[2025/04/30 09:15:48 067336] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004548036335|
[2025/04/30 09:15:48 067341] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:48 067346] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1E345C|srtt:118619|rttvar:167854|minrtt:33665|latest_rtt:30863|ack_delay:0|
[2025/04/30 09:15:48 067352] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1E345C|srtt:107649|rttvar:147830|minrtt:30863|latest_rtt:30863|ack_delay:0|
[2025/04/30 09:15:48 067360] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 067370] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 067378] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548157221|now:1746004548067377|interval:89844|
[2025/04/30 09:15:48 067386] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548157221|now:1746004548067377|interv:89844|
[2025/04/30 09:15:48 067391] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_generate_sample|sampler: send_elapse 120, ack_elapse 31082, delivered 298|rate 9587|lost 1|
[2025/04/30 09:15:48 067397] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:48 067403] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9587) in round 3|
[2025/04/30 09:15:48 067408] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|probertt expire|rtt:30863, old_rtt:33665|
[2025/04/30 09:15:48 067413] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30863, old_rtt:33665|
[2025/04/30 09:15:48 067418] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1917|
[2025/04/30 09:15:48 067423] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:298|po_sent_time:1746004548036335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2258|
[2025/04/30 09:15:48 067429] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:298|po_sent_time:1746004548036335|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2258|
[2025/04/30 09:15:48 067439] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3937961|bw:9587|cwnd:48210|full_bw_reached:0|inflight:1404|srtt:107649|latest_rtt:30863|min_rtt:30863|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 067446] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1722|bw_after:9587|srtt:107649|cwnd:48210|
[2025/04/30 09:15:48 067451] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48210|inflight:1404|mode:0|applimit:0|pacing_rate:3937961|bw:9587|srtt:107649|latest_rtt:30863|min_rtt:30863|send:17|lost:1|tlp:1|recv:12|recovery:0|slow_start:1|conn_life:1345254|acked:298|delivered:2258|is_cwnd_limited:0|
[2025/04/30 09:15:48 067459] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:15:48 067465] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746004548067198|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 067471] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004668067198|now:1746004548067198|interv:120000000|
[2025/04/30 09:15:48 067477] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004668067198|now:1746004548067198|interv:120000000|
[2025/04/30 09:15:48 067482] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548852867|pq_index:4|
[2025/04/30 09:15:48 067488] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004548035403|
[2025/04/30 09:15:48 067493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548067493|
[2025/04/30 09:15:48 067500] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|state:ESTABED|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:1746004548067498|
[2025/04/30 09:15:48 067508] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548157221|
[2025/04/30 09:15:48 067514] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548157221|
[2025/04/30 09:15:48 067519] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548067519|diff:55680|
[2025/04/30 09:15:48 067524] [debug] |xqc_engine_main_logic|END|now:1746004548067498|
[2025/04/30 09:15:48 067531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548067531|
[2025/04/30 09:15:48 067536] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548067536|diff:55663|
[2025/04/30 09:15:48 067541] [debug] |xqc_engine_main_logic|END|now:1746004548067531|
[2025/04/30 09:15:48 068524] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:45|state:ESTABED|recv_time:1746004548068523|
[2025/04/30 09:15:48 068550] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 068559] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:15:48 068566] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:48 068575] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:15:48 068582] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 068590] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:3|
[2025/04/30 09:15:48 068612] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1960|prior_time:1746004548036116|is_app_limited:1|send_elapse:335|ack_elapse:32407|ctl_first_sent_time:1746004548036451|lagest_ack_time:1746004548068523|curr_delivered:2541|
[2025/04/30 09:15:48 068619] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004548036451|
[2025/04/30 09:15:48 068626] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 068632] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|conn:000055EF6E1E345C|path:0|pkt_num:12|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:48 068639] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:1960|prior_time:1746004548036116|is_app_limited:1|send_elapse:335|ack_elapse:32407|ctl_first_sent_time:1746004548036451|lagest_ack_time:1746004548068523|curr_delivered:3582|
[2025/04/30 09:15:48 068644] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_update_sample|sampler_sent_time_update:1746004548036832|
[2025/04/30 09:15:48 068648] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:48 068654] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:48 068660] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:STREAM_CLOSE|expire:1746004550240567|now:1746004548068660|interv:2171907|
[2025/04/30 09:15:48 068667] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:48 068674] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1E345C|srtt:107649|rttvar:147830|minrtt:30863|latest_rtt:31691|ack_delay:0|
[2025/04/30 09:15:48 068680] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1E345C|srtt:98154|rttvar:129862|minrtt:30863|latest_rtt:31691|ack_delay:0|
[2025/04/30 09:15:48 068688] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:48 068696] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:9|po_sent_time:1746004548036116|lost_send_time:1746004547958100|loss_delay:110423|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:48 068703] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004548036116u|
[2025/04/30 09:15:48 068711] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:359269|lost_count:1|send_count:8|pkt_num:0|po_send_time:1746004548036116|srtt:98154|cwnd:48210|bw:9587|conn_life:1346326|now:0|last_lost_time:1346326|
[2025/04/30 09:15:48 068717] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20|pns:2|
[2025/04/30 09:15:48 068721] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 068725] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548147041|now:1746004548068725|interval:78316|
[2025/04/30 09:15:48 068729] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548147041|now:1746004548068725|interv:78316|
[2025/04/30 09:15:48 068733] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_generate_sample|sampler: send_elapse 335, ack_elapse 32407, delivered 1622|rate 50050|lost 2|
[2025/04/30 09:15:48 068742] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (50050) in round 3|
[2025/04/30 09:15:48 068746] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30863, old_rtt:30863|
[2025/04/30 09:15:48 068750] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3226|
[2025/04/30 09:15:48 068754] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48210|packet_lost:1|acked:1324|po_sent_time:1746004548036832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2258|
[2025/04/30 09:15:48 068759] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48210|packet_lost:1|acked:1324|po_sent_time:1746004548036832|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2258|
[2025/04/30 09:15:48 068764] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3937961|bw:50050|cwnd:49534|full_bw_reached:0|inflight:74|srtt:98154|latest_rtt:31691|min_rtt:30863|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 068769] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:48 068773] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:48 068779] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:ACK_01RTT|expire:1746004548093523|now:1746004548068523|interv:25000|
[2025/04/30 09:15:48 068784] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548068523|max_ack_delay:25000|
[2025/04/30 09:15:48 068789] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:15:48 068793] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK MAX_DATA |recv_time:1746004548068523|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 068798] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004668068523|now:1746004548068523|interv:120000000|
[2025/04/30 09:15:48 068802] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004668068523|now:1746004548068523|interv:120000000|
[2025/04/30 09:15:48 068806] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548157221|pq_index:1|
[2025/04/30 09:15:48 068811] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004548067498|
[2025/04/30 09:15:48 068815] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548068815|
[2025/04/30 09:15:48 068820] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|state:ESTABED|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:1746004548068819|
[2025/04/30 09:15:48 068826] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:98154|min_srtt:98154|path_bw:50050|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:48 068831] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:49534|conn:000055EF6E1E345C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 068835] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:98154|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 068844] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:48 068849] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 068853] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:49534|conn:000055EF6E1E345C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 068858] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 068862] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:48 068916] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:74|now:1746004548068889|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 068923] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:48 068929] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:15:48 068936] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1E345C|path:0|pns:2|expire:1746004548147041|now:1746004548068936|interval:78105|
[2025/04/30 09:15:48 068943] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548147041|now:1746004548068936|interv:78105|
[2025/04/30 09:15:48 068950] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49534|inflight:80|
[2025/04/30 09:15:48 068958] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548093523|
[2025/04/30 09:15:48 068965] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548093523|
[2025/04/30 09:15:48 068972] [debug] |xqc_engine_wakeup_after|wakeup:1746004548093523|now:1746004548068972|diff:24551|
[2025/04/30 09:15:48 068979] [debug] |xqc_engine_main_logic|END|now:1746004548068819|
[2025/04/30 09:15:48 068987] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548068987|
[2025/04/30 09:15:48 068993] [debug] |xqc_engine_wakeup_after|wakeup:1746004548093523|now:1746004548068993|diff:24530|
[2025/04/30 09:15:48 068997] [debug] |xqc_engine_main_logic|END|now:1746004548068987|
[2025/04/30 09:15:48 069610] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:1332|state:ESTABED|recv_time:1746004548069609|
[2025/04/30 09:15:48 069622] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 069631] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:15:48 069638] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:48 069647] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:15:48 069654] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 069661] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 069667] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 069677] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 069684] [debug] |scid:3bfbacddbb1709641dc75dfe|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:15:48 069701] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:15:48 069709] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:23|frame:PADDING PING |recv_time:1746004548069609|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 069717] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004668069609|now:1746004548069609|interv:120000000|
[2025/04/30 09:15:48 069723] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004668069609|now:1746004548069609|interv:120000000|
[2025/04/30 09:15:48 069730] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548093523|pq_index:0|
[2025/04/30 09:15:48 069737] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004548068819|
[2025/04/30 09:15:48 069743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548069743|
[2025/04/30 09:15:48 069751] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|state:ESTABED|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:1746004548069749|
[2025/04/30 09:15:48 069761] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|largest_recv:23|ack_delay:152|first_ack_range:1|largest_pkt_recv_time:1746004548069609|
[2025/04/30 09:15:48 069768] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:23|low:22|pkt_pns:2|
[2025/04/30 09:15:48 069774] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:15:48 069780] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:15:48 069785] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:48 069789] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 069795] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:48 069799] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:48 069841] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:14|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746004548069807|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 069850] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:14|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 069856] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004548147041|
[2025/04/30 09:15:48 069861] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004548147041|
[2025/04/30 09:15:48 069865] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548069865|diff:53334|
[2025/04/30 09:15:48 069869] [debug] |xqc_engine_main_logic|END|now:1746004548069749|
[2025/04/30 09:15:48 069899] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1E345C|size:36|state:ESTABED|recv_time:1746004548069898|
[2025/04/30 09:15:48 069904] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3bfbacddbb1709641dc75dfe|spin_bit:0|
[2025/04/30 09:15:48 069920] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:15:48 069926] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:48 069934] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:15:48 069938] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:48 069943] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_DRAINING|expire:1746004549997748|now:1746004548069942|interv:1927806|
[2025/04/30 09:15:48 069947] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 069952] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:80|
[2025/04/30 09:15:48 069956] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 069959] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 069963] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 069967] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 069972] [info] |scid:3bfbacddbb1709641dc75dfe|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:48 069977] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:48 069982] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:15:48 069986] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1E345C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:24|frame:CONNECTION_CLOSE |recv_time:1746004548069898|dcid:3bfbacddbb1709641dc75dfe|dcid_seq:0|
[2025/04/30 09:15:48 069992] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:PATH_IDLE|expire:1746004668069898|now:1746004548069898|interv:120000000|
[2025/04/30 09:15:48 069998] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_set|type:CONN_IDLE|expire:1746004668069898|now:1746004548069898|interv:120000000|
[2025/04/30 09:15:48 070005] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548147041|pq_index:1|
[2025/04/30 09:15:48 070012] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004548069749|
[2025/04/30 09:15:48 070017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548070017|
[2025/04/30 09:15:48 070022] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548070021|
[2025/04/30 09:15:48 070027] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_path_get_perf_class|conn:000055EF6E1E345C|path_id:0|path_srtt:98154|min_srtt:98154|path_bw:50050|loss_rate:20.00|path_pto:0|
[2025/04/30 09:15:48 070032] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1E345C|path_id:0|path_srtt:98154|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 070037] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:48 070042] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1E345C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:48 070046] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:48 070084] [info] |scid:3bfbacddbb1709641dc75dfe|xqc_send_packet_with_pn|<==|conn:000055EF6E1E345C|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004548070056|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 070094] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_on_packet_sent|conn:000055EF6E1E345C|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 070102] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_next_wakeup_time|wakeup_time:1746004549997748|
[2025/04/30 09:15:48 070107] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_wakeup_queue|next_tick_time:1746004549997748|
[2025/04/30 09:15:48 070111] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548070111|diff:53088|
[2025/04/30 09:15:48 070115] [debug] |xqc_engine_main_logic|END|now:1746004548070021|
[2025/04/30 09:15:48 070121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548070121|
[2025/04/30 09:15:48 070125] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548070125|diff:53074|
[2025/04/30 09:15:48 070128] [debug] |xqc_engine_main_logic|END|now:1746004548070121|
[2025/04/30 09:15:48 114768] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004608114767|now:1746004548114767|interv:60000000|
[2025/04/30 09:15:48 114794] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004608114794|now:1746004548114794|interv:60000000|
[2025/04/30 09:15:48 114805] [debug] |xqc_path_create|path:0|dcid:|scid:7a361b4c7159601a4a1b7fba|create_path_count:1|
[2025/04/30 09:15:48 114814] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:48 114822] [debug] |xqc_path_init|path:0|dcid:|scid:7a361b4c7159601a4a1b7fba|state:2|
[2025/04/30 09:15:48 114830] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_create|success|scid:7a361b4c7159601a4a1b7fba|dcid:|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 114839] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_server_create|hash odcid conn|odcid:48239bf348fc71b0|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 114854] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_get_local_transport_params|generate sr_token[8fb6529dc8bcc0d4b452ad35a41e6928] for cid[48239bf348fc71b0]
[2025/04/30 09:15:48 114913] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:48 114926] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_INIT|recv_time:1746004548114738|
[2025/04/30 09:15:48 115047] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:48 115053] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:48 115060] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 115065] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 115073] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:48 115078] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 115084] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_check_token|token empty|
[2025/04/30 09:15:48 115089] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1BF49C|addr or cid not avail|
[2025/04/30 09:15:48 115095] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:48 115101] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:48 115106] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:48 115111] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:48 115177] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:48 115354] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:48 115359] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:48 115363] [warn] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:48 115583] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:48 115589] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:48 115594] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:48 115598] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:48 115602] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:48 115606] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 115610] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 115618] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 115623] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:48 115627] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:48 115632] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004548114738|dcid:48239bf348fc71b0|dcid_seq:0|
[2025/04/30 09:15:48 115637] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004608114738|now:1746004548114738|interv:60000000|
[2025/04/30 09:15:48 115642] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004608114738|now:1746004548114738|interv:60000000|
[2025/04/30 09:15:48 115646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548115646|
[2025/04/30 09:15:48 115651] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004548115650|
[2025/04/30 09:15:48 115656] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:48 115660] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:48 115664] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 115669] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:48 115672] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:48 115678] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004548115678|
[2025/04/30 09:15:48 115683] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:48 115687] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 115691] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:48 115695] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004548115695|
[2025/04/30 09:15:48 115705] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004548115705|
[2025/04/30 09:15:48 115710] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004548115710|
[2025/04/30 09:15:48 115715] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004548115715|
[2025/04/30 09:15:48 115719] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 115725] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|largest_recv:0|ack_delay:986|first_ack_range:0|largest_pkt_recv_time:1746004548114738|
[2025/04/30 09:15:48 115729] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:48 115733] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:48 115737] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:48 115743] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 115748] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 115752] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:48 115757] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 115761] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 115765] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:48 115769] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 115773] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 115778] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:48 115782] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 115786] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 115790] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:48 115794] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 115798] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 115805] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:48 115810] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 115815] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:48 115820] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 115859] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004548115827|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 115865] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 115887] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 115894] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 115902] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 115906] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 115910] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 115914] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548865827|now:1746004548115894|interv:749933|
[2025/04/30 09:15:48 115918] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004548865827|now:1746004548115894|interval:749933|pto_count:0|srtt:250000
[2025/04/30 09:15:48 115923] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:48 115928] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 115932] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 115959] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004548115939|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 115965] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 115970] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:48 115974] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 115978] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 115982] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:48 115986] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 115994] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548865827|now:1746004548115973|interv:749854|
[2025/04/30 09:15:48 115998] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004548865827|now:1746004548115973|interval:749854|pto_count:0|srtt:250000
[2025/04/30 09:15:48 116003] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:48 116007] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 116012] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 116035] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004548116018|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 116041] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 116045] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:48 116049] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 116053] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 116057] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:48 116061] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 116065] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548865827|now:1746004548116049|interv:749778|
[2025/04/30 09:15:48 116069] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004548865827|now:1746004548116049|interval:749778|pto_count:0|srtt:250000
[2025/04/30 09:15:48 116073] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:48 116077] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 116081] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 116101] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004548116087|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 116106] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 116110] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:48 116114] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 116118] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 116125] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:48 116129] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 116133] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548865827|now:1746004548116114|interv:749713|
[2025/04/30 09:15:48 116137] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004548865827|now:1746004548116114|interval:749713|pto_count:0|srtt:250000
[2025/04/30 09:15:48 116141] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:48 116146] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 116150] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 116170] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004548116155|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 116175] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 116180] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:48 116184] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 116188] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 116192] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:48 116196] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 116201] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548865827|now:1746004548116184|interv:749643|
[2025/04/30 09:15:48 116205] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004548865827|now:1746004548116184|interval:749643|pto_count:0|srtt:250000
[2025/04/30 09:15:48 116209] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:48 116213] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:48 116218] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 116236] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004548116223|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 116242] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 116247] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548865827|
[2025/04/30 09:15:48 116251] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548865827|
[2025/04/30 09:15:48 116255] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548116255|diff:6944|
[2025/04/30 09:15:48 116263] [debug] |xqc_engine_main_logic|END|now:1746004548115650|
[2025/04/30 09:15:48 116269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548116269|
[2025/04/30 09:15:48 116273] [debug] |xqc_engine_wakeup_after|wakeup:1746004548123199|now:1746004548116273|diff:6926|
[2025/04/30 09:15:48 116277] [debug] |xqc_engine_main_logic|END|now:1746004548116269|
[2025/04/30 09:15:48 123346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548123346|
[2025/04/30 09:15:48 123358] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548123199|pq_index:0|
[2025/04/30 09:15:48 123363] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004545438907|
[2025/04/30 09:15:48 123369] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004548123368|
[2025/04/30 09:15:48 123374] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004548123199|now:1746004548123368|
[2025/04/30 09:15:48 123379] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:48 123383] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:60|
[2025/04/30 09:15:48 123387] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:1852064|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:48 123392] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 123396] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 123400] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:15:48 123404] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:48 123409] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:48 123415] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:48 123419] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:6
[2025/04/30 09:15:48 123423] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:3704128|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:48 123428] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 123432] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 123436] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 60|
[2025/04/30 09:15:48 123439] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550807263|now:1746004548123423|interv:2683840|
[2025/04/30 09:15:48 123444] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004550807263|now:1746004548123423|interval:2683840|pto_count:6|srtt:32673
[2025/04/30 09:15:48 123455] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 123460] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 123465] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 123469] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:15:48 123504] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:31|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:60|now:1746004548123477|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 123510] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:31|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:48 123514] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:0|
[2025/04/30 09:15:48 123519] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:3704128|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:48 123523] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 123527] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 123531] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 66|
[2025/04/30 09:15:48 123534] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553491605|now:1746004548123518|interv:5368087|
[2025/04/30 09:15:48 123538] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004553491605|now:1746004548123518|interval:5368087|pto_count:6|srtt:32673
[2025/04/30 09:15:48 123543] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:66|
[2025/04/30 09:15:48 123548] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 123552] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:15:48 123573] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:32|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:66|now:1746004548123557|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 123578] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:32|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:48 123583] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:66|applimit:0|
[2025/04/30 09:15:48 123587] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:3704128|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:48 123591] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 123595] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 123599] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:15:48 123611] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553491685|now:1746004548123587|interv:5368098|
[2025/04/30 09:15:48 123615] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004553491685|now:1746004548123587|interval:5368098|pto_count:6|srtt:32673
[2025/04/30 09:15:48 123620] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:72|
[2025/04/30 09:15:48 123625] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004553491685|
[2025/04/30 09:15:48 123629] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004553491685|
[2025/04/30 09:15:48 123633] [debug] |xqc_engine_wakeup_after|wakeup:1746004548459155|now:1746004548123633|diff:335522|
[2025/04/30 09:15:48 123637] [debug] |xqc_engine_main_logic|END|now:1746004548123368|
[2025/04/30 09:15:48 149317] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004548149315|
[2025/04/30 09:15:48 149337] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:48 149345] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:48 149355] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 149363] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 149372] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:48 149380] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 149389] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:48 149398] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004548115827|is_app_limited:1|send_elapse:0|ack_elapse:33488|ctl_first_sent_time:1746004548115827|lagest_ack_time:1746004548149315|curr_delivered:1184|
[2025/04/30 09:15:48 149407] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548115827|
[2025/04/30 09:15:48 149415] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 149423] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33488|ack_delay:1024|
[2025/04/30 09:15:48 149431] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33488|rttvar:16744|minrtt:33488|latest_rtt:33488|ack_delay:1024|
[2025/04/30 09:15:48 149438] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 149446] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 149455] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33488|rtt_var:16744|pto_duration:100464|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 149464] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 149471] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:48 149488] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 149497] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548216619|now:1746004548149455|interv:67164|
[2025/04/30 09:15:48 149503] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548216619|now:1746004548149455|interval:67164|pto_count:0|srtt:33488
[2025/04/30 09:15:48 149509] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33488, delivered 1184|rate 35355|lost 0|
[2025/04/30 09:15:48 149515] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:48 149520] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35355) in round 1|
[2025/04/30 09:15:48 149525] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|probertt expire|rtt:33488, old_rtt:2147483647|
[2025/04/30 09:15:48 149530] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:33488, old_rtt:2147483647|
[2025/04/30 09:15:48 149535] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:48 149541] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004548115827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 149546] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004548115827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 149552] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:35355|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33488|latest_rtt:33488|min_rtt:33488|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 149559] [stats] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3958776|bw:35355|srtt:33488|latest_rtt:33488|min_rtt:33488|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34793|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:48 149566] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1BF49C|role:1|
[2025/04/30 09:15:48 149572] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:48 149578] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004548149315|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 149584] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:48 149591] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 149596] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 149603] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:48 149608] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 149614] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:48 149620] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004548115827|is_app_limited:1|send_elapse:112|ack_elapse:33488|ctl_first_sent_time:1746004548115939|lagest_ack_time:1746004548149315|curr_delivered:1351|
[2025/04/30 09:15:48 149630] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548115939|
[2025/04/30 09:15:48 149635] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:48 149641] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:48 149646] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004548115827|is_app_limited:1|send_elapse:191|ack_elapse:33488|ctl_first_sent_time:1746004548116018|lagest_ack_time:1746004548149315|curr_delivered:1850|
[2025/04/30 09:15:48 149652] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548116018|
[2025/04/30 09:15:48 149657] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 149662] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33488|rttvar:16744|minrtt:33488|latest_rtt:33297|ack_delay:256|
[2025/04/30 09:15:48 149667] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33432|rttvar:12669|minrtt:33297|latest_rtt:33297|ack_delay:256|
[2025/04/30 09:15:48 149672] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 149677] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 149682] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33432|rtt_var:12669|pto_duration:84108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 149688] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 149693] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:48 149698] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 149703] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548200263|now:1746004548149682|interv:50581|
[2025/04/30 09:15:48 149708] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548200263|now:1746004548149682|interval:50581|pto_count:0|srtt:33432
[2025/04/30 09:15:48 149713] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 191, ack_elapse 33488, delivered 1850|rate 55243|lost 0|
[2025/04/30 09:15:48 149719] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55243) in round 1|
[2025/04/30 09:15:48 149724] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|probertt expire|rtt:33297, old_rtt:33488|
[2025/04/30 09:15:48 149729] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:33297, old_rtt:33488|
[2025/04/30 09:15:48 149734] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:48 149739] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004548116018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 149748] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004548116018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 149753] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:55243|cwnd:47802|full_bw_reached:0|inflight:190|srtt:33432|latest_rtt:33297|min_rtt:33297|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 149759] [stats] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35355|bw_after:55243|srtt:33432|cwnd:47802|
[2025/04/30 09:15:48 149765] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 149770] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 149777] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 149782] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33432|rtt_var:12669|pto_duration:84108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 149788] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 149793] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:15:48 149798] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 149802] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548200263|now:1746004548149782|interv:50481|
[2025/04/30 09:15:48 149807] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548200263|now:1746004548149782|interval:50481|pto_count:0|srtt:33432
[2025/04/30 09:15:48 149814] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:48 149819] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004548149315|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 149825] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004608149315|now:1746004548149315|interv:60000000|
[2025/04/30 09:15:48 149830] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004608149315|now:1746004548149315|interv:60000000|
[2025/04/30 09:15:48 149835] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548865827|pq_index:1|
[2025/04/30 09:15:48 149841] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548115650|
[2025/04/30 09:15:48 149846] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548149846|
[2025/04/30 09:15:48 149852] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548149851|
[2025/04/30 09:15:48 149860] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548200263|
[2025/04/30 09:15:48 149865] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548200263|
[2025/04/30 09:15:48 149901] [debug] |xqc_engine_wakeup_after|wakeup:1746004548200263|now:1746004548149901|diff:50362|
[2025/04/30 09:15:48 149907] [debug] |xqc_engine_main_logic|END|now:1746004548149851|
[2025/04/30 09:15:48 149917] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004548149916|
[2025/04/30 09:15:48 149923] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:48 149929] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:48 149934] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 149941] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:48 149946] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 149951] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:48 149957] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004548115827|is_app_limited:1|send_elapse:260|ack_elapse:34089|ctl_first_sent_time:1746004548116087|lagest_ack_time:1746004548149916|curr_delivered:1959|
[2025/04/30 09:15:48 149963] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548116087|
[2025/04/30 09:15:48 149968] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:48 149973] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:48 149978] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004548115827|is_app_limited:1|send_elapse:328|ack_elapse:34089|ctl_first_sent_time:1746004548116155|lagest_ack_time:1746004548149916|curr_delivered:2040|
[2025/04/30 09:15:48 149984] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548116155|
[2025/04/30 09:15:48 149989] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:48 149994] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33432|rttvar:12669|minrtt:33297|latest_rtt:33761|ack_delay:0|
[2025/04/30 09:15:48 149999] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33473|rttvar:9584|minrtt:33297|latest_rtt:33761|ack_delay:0|
[2025/04/30 09:15:48 150004] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:48 150009] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 150014] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 150019] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 150024] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 328, ack_elapse 34089, delivered 2040|rate 59843|lost 0|
[2025/04/30 09:15:48 150029] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59843) in round 1|
[2025/04/30 09:15:48 150034] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:33297, old_rtt:33297|
[2025/04/30 09:15:48 150039] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5746|extra_cwnd:4010|
[2025/04/30 09:15:48 150049] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004548116155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 150054] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:190|po_sent_time:1746004548116155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 150060] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:59843|cwnd:47992|full_bw_reached:0|inflight:0|srtt:33473|latest_rtt:33761|min_rtt:33297|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 150066] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 150071] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:48 150076] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:48 150081] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:48 150186] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:48 150193] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:48 150198] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548200263|pq_index:0|
[2025/04/30 09:15:48 150204] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548149851|
[2025/04/30 09:15:48 150209] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 150214] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:48 150219] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 150224] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 150229] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 150235] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 150241] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:48 150246] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:48 150252] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004548149916|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 150258] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004608149916|now:1746004548149916|interv:60000000|
[2025/04/30 09:15:48 150263] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004608149916|now:1746004548149916|interv:60000000|
[2025/04/30 09:15:48 150268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548150268|
[2025/04/30 09:15:48 150275] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548150274|
[2025/04/30 09:15:48 150284] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 150289] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 150293] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:48 150297] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 150301] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 150306] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_gen_token|expire:1746609348|
[2025/04/30 09:15:48 150311] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:48 150315] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:48 150319] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 150323] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:48 150327] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548150327|
[2025/04/30 09:15:48 150332] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548150332|
[2025/04/30 09:15:48 150336] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:48 150341] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|largest_recv:3|ack_delay:425|first_ack_range:1|largest_pkt_recv_time:1746004548149916|
[2025/04/30 09:15:48 150345] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:15:48 150349] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:48 150354] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:48 150369] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:94612747a8919c62959638f8|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:48 150382] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4de2ccb58db70abf8c652b34|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:48 150389] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150394] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150398] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:48 150403] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150407] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150414] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:48 150428] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150434] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150442] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:48 150448] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150470] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150478] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:48 150483] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150488] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150494] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150501] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 150508] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 150515] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 150520] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 150527] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 150534] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 150573] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004548150544|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150580] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150584] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 150589] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 150593] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 150597] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 150601] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:48 150610] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248353|now:1746004548150588|interv:97765|
[2025/04/30 09:15:48 150614] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248353|now:1746004548150588|interval:97765|pto_count:0|srtt:33473
[2025/04/30 09:15:48 150619] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:15:48 150623] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:48 150628] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 150651] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004548150633|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150657] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150661] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:48 150665] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 150670] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 150674] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 150677] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:48 150681] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248442|now:1746004548150665|interv:97777|
[2025/04/30 09:15:48 150685] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248442|now:1746004548150665|interval:97777|pto_count:0|srtt:33473
[2025/04/30 09:15:48 150690] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:15:48 150694] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 150698] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 150719] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004548150704|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150724] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150729] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:48 150733] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 150737] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 150744] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 150748] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:48 150752] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248513|now:1746004548150732|interv:97781|
[2025/04/30 09:15:48 150756] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248513|now:1746004548150732|interval:97781|pto_count:0|srtt:33473
[2025/04/30 09:15:48 150760] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:15:48 150765] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 150769] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 150789] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004548150774|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150795] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150799] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:48 150803] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 150807] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 150811] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 150815] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:48 150819] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248583|now:1746004548150803|interv:97780|
[2025/04/30 09:15:48 150823] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248583|now:1746004548150803|interval:97780|pto_count:0|srtt:33473
[2025/04/30 09:15:48 150827] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:15:48 150832] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:48 150836] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:48 150855] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004548150841|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150860] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150865] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 150870] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1746004548441297|current_time:1746004548150870|
[2025/04/30 09:15:48 150899] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:48 150925] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004548150905|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150931] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 150935] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:48 150939] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 150944] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 150948] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 150952] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:48 150956] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248714|now:1746004548150939|interv:97775|
[2025/04/30 09:15:48 150960] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248714|now:1746004548150939|interval:97775|pto_count:0|srtt:33473
[2025/04/30 09:15:48 150964] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:15:48 150969] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 150973] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:48 150993] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004548150979|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 150998] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 151003] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:48 151007] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 151011] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 151015] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 151019] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:48 151023] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548248788|now:1746004548151006|interv:97782|
[2025/04/30 09:15:48 151026] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548248788|now:1746004548151006|interval:97782|pto_count:0|srtt:33473
[2025/04/30 09:15:48 151034] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:15:48 151039] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548248788|
[2025/04/30 09:15:48 151044] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548248788|
[2025/04/30 09:15:48 151048] [debug] |xqc_engine_wakeup_after|wakeup:1746004548248788|now:1746004548151047|diff:97741|
[2025/04/30 09:15:48 151052] [debug] |xqc_engine_main_logic|END|now:1746004548150274|
[2025/04/30 09:15:48 151059] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:ESTABED|recv_time:1746004548151059|
[2025/04/30 09:15:48 151064] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a361b4c7159601a4a1b7fba|spin_bit:0|
[2025/04/30 09:15:48 151069] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 151073] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:48 151079] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:15:48 151083] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 151087] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:48 151092] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:48 151099] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:48 151103] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:48 151107] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548248788|pq_index:0|
[2025/04/30 09:15:48 151112] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548150274|
[2025/04/30 09:15:48 151116] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:48 151120] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 151123] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 151130] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:ACK_01RTT|expire:1746004548176059|now:1746004548151059|interv:25000|
[2025/04/30 09:15:48 151135] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548151059|max_ack_delay:25000|
[2025/04/30 09:15:48 151140] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:15:48 151144] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004548151059|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 151149] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004668151059|now:1746004548151059|interv:120000000|
[2025/04/30 09:15:48 151153] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004668151059|now:1746004548151059|interv:120000000|
[2025/04/30 09:15:48 151157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548151157|
[2025/04/30 09:15:48 151162] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548151161|
[2025/04/30 09:15:48 151170] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 151216] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:48 151222] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:48 151227] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:15:48 151233] [info] |scid:7a361b4c7159601a4a1b7fba|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:000055EF6E1BF49C|conn_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) |
[2025/04/30 09:15:48 151244] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:48 151254] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|min_srtt:33473|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 151261] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 151268] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33473|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 151275] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:48 151283] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:48 151290] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 151297] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 151304] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:48 151348] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004548151314|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 151358] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 151365] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:15:48 151372] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33473|rtt_var:9584|pto_duration:71809|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 151379] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 151385] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 151398] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:48 151404] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548249123|now:1746004548151372|interv:97751|
[2025/04/30 09:15:48 151411] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548249123|now:1746004548151372|interval:97751|pto_count:0|srtt:33473
[2025/04/30 09:15:48 151417] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:15:48 151422] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548176059|
[2025/04/30 09:15:48 151426] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548176059|
[2025/04/30 09:15:48 151430] [debug] |xqc_engine_wakeup_after|wakeup:1746004548176059|now:1746004548151430|diff:24629|
[2025/04/30 09:15:48 151435] [debug] |xqc_engine_main_logic|END|now:1746004548151161|
[2025/04/30 09:15:48 151440] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548151440|
[2025/04/30 09:15:48 151444] [debug] |xqc_engine_wakeup_after|wakeup:1746004548176059|now:1746004548151444|diff:24615|
[2025/04/30 09:15:48 151448] [debug] |xqc_engine_main_logic|END|now:1746004548151440|
[2025/04/30 09:15:48 176521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548176521|
[2025/04/30 09:15:48 176536] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548176059|pq_index:0|
[2025/04/30 09:15:48 176542] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548151161|
[2025/04/30 09:15:48 176549] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548176547|
[2025/04/30 09:15:48 176555] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004548176059|now:1746004548176547|
[2025/04/30 09:15:48 176560] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:48 176565] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004548176059|now:1746004548176547|
[2025/04/30 09:15:48 176570] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 176578] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|largest_recv:4|ack_delay:25519|first_ack_range:0|largest_pkt_recv_time:1746004548151059|
[2025/04/30 09:15:48 176583] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:15:48 176588] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:48 176594] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:48 176600] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 176606] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:48 176612] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:48 176657] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004548176621|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 176669] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 176689] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548249123|
[2025/04/30 09:15:48 176698] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548249123|
[2025/04/30 09:15:48 176703] [debug] |xqc_engine_wakeup_after|wakeup:1746004548249123|now:1746004548176703|diff:72420|
[2025/04/30 09:15:48 176709] [debug] |xqc_engine_main_logic|END|now:1746004548176547|
[2025/04/30 09:15:48 181100] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:38|state:ESTABED|recv_time:1746004548181098|
[2025/04/30 09:15:48 181116] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a361b4c7159601a4a1b7fba|spin_bit:0|
[2025/04/30 09:15:48 181127] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:48 181134] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:48 181145] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:15:48 181152] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 181162] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:48 181173] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:0|ack_elapse:30554|ctl_first_sent_time:1746004548150544|lagest_ack_time:1746004548181098|curr_delivered:2046|
[2025/04/30 09:15:48 181182] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548150544|
[2025/04/30 09:15:48 181190] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 181199] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:48 181208] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:0|ack_elapse:30554|ctl_first_sent_time:1746004548150544|lagest_ack_time:1746004548181098|curr_delivered:2062|
[2025/04/30 09:15:48 181216] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548150633|
[2025/04/30 09:15:48 181222] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:48 181230] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33473|rttvar:9584|minrtt:33297|latest_rtt:30465|ack_delay:0|
[2025/04/30 09:15:48 181238] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33097|rttvar:7940|minrtt:30465|latest_rtt:30465|ack_delay:0|
[2025/04/30 09:15:48 181247] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 181253] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 181258] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:33097|rtt_var:7940|pto_duration:64857|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 181266] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 181282] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 181289] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:15:48 181297] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548242171|now:1746004548181257|interv:60914|
[2025/04/30 09:15:48 181303] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548242171|now:1746004548181257|interval:60914|pto_count:0|srtt:33097
[2025/04/30 09:15:48 181308] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30554, delivered 22|rate 720|lost 0|
[2025/04/30 09:15:48 181314] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:48 181319] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 2|
[2025/04/30 09:15:48 181324] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|probertt expire|rtt:30465, old_rtt:33297|
[2025/04/30 09:15:48 181329] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:30465, old_rtt:33297|
[2025/04/30 09:15:48 181334] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:15:48 181339] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004548150633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 181347] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004548150633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 181357] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:59843|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:33097|latest_rtt:30465|min_rtt:30465|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 181368] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:15:48 181374] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004548181098|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 181380] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004668181098|now:1746004548181098|interv:120000000|
[2025/04/30 09:15:48 181385] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004668181098|now:1746004548181098|interv:120000000|
[2025/04/30 09:15:48 181390] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548249123|pq_index:0|
[2025/04/30 09:15:48 181395] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548176547|
[2025/04/30 09:15:48 181400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548181400|
[2025/04/30 09:15:48 181407] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548181405|
[2025/04/30 09:15:48 181414] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548242171|
[2025/04/30 09:15:48 181424] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548242171|
[2025/04/30 09:15:48 181430] [debug] |xqc_engine_wakeup_after|wakeup:1746004548242171|now:1746004548181430|diff:60741|
[2025/04/30 09:15:48 181439] [debug] |xqc_engine_main_logic|END|now:1746004548181405|
[2025/04/30 09:15:48 181450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548181450|
[2025/04/30 09:15:48 181457] [debug] |xqc_engine_wakeup_after|wakeup:1746004548242171|now:1746004548181457|diff:60714|
[2025/04/30 09:15:48 181462] [debug] |xqc_engine_main_logic|END|now:1746004548181450|
[2025/04/30 09:15:48 181794] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:40|state:ESTABED|recv_time:1746004548181793|
[2025/04/30 09:15:48 181802] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a361b4c7159601a4a1b7fba|spin_bit:0|
[2025/04/30 09:15:48 181809] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:48 181814] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:48 181825] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:48 181833] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 181841] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:15:48 181851] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:160|ack_elapse:31249|ctl_first_sent_time:1746004548150704|lagest_ack_time:1746004548181793|curr_delivered:2344|
[2025/04/30 09:15:48 181860] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548150704|
[2025/04/30 09:15:48 181868] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 181900] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:48 181909] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:160|ack_elapse:31249|ctl_first_sent_time:1746004548150704|lagest_ack_time:1746004548181793|curr_delivered:2381|
[2025/04/30 09:15:48 181917] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548150905|
[2025/04/30 09:15:48 181926] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:48 181935] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33097|rttvar:7940|minrtt:30465|latest_rtt:30888|ack_delay:0|
[2025/04/30 09:15:48 181944] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:32821|rttvar:6507|minrtt:30465|latest_rtt:30888|ack_delay:0|
[2025/04/30 09:15:48 181952] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:48 181960] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 181968] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548187697|now:1746004548181967|interval:5730|
[2025/04/30 09:15:48 181981] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548187697|now:1746004548181967|interv:5730|
[2025/04/30 09:15:48 181986] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 160, ack_elapse 31249, delivered 341|rate 10912|lost 0|
[2025/04/30 09:15:48 181992] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10912) in round 2|
[2025/04/30 09:15:48 181997] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:30465, old_rtt:30465|
[2025/04/30 09:15:48 182002] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:15:48 182007] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:319|po_sent_time:1746004548150905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 182012] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:319|po_sent_time:1746004548150905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 182018] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:59843|cwnd:48333|full_bw_reached:0|inflight:1353|srtt:32821|latest_rtt:30888|min_rtt:30465|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 182025] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:48 182032] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004548181793|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 182041] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004668181793|now:1746004548181793|interv:120000000|
[2025/04/30 09:15:48 182050] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004668181793|now:1746004548181793|interv:120000000|
[2025/04/30 09:15:48 182057] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548242171|pq_index:0|
[2025/04/30 09:15:48 182064] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548181405|
[2025/04/30 09:15:48 182069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548182068|
[2025/04/30 09:15:48 182075] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548182073|
[2025/04/30 09:15:48 182082] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548187697|
[2025/04/30 09:15:48 182087] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548187697|
[2025/04/30 09:15:48 182092] [debug] |xqc_engine_wakeup_after|wakeup:1746004548187697|now:1746004548182092|diff:5605|
[2025/04/30 09:15:48 182097] [debug] |xqc_engine_main_logic|END|now:1746004548182073|
[2025/04/30 09:15:48 182104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548182104|
[2025/04/30 09:15:48 182109] [debug] |xqc_engine_wakeup_after|wakeup:1746004548187697|now:1746004548182109|diff:5588|
[2025/04/30 09:15:48 182114] [debug] |xqc_engine_main_logic|END|now:1746004548182104|
[2025/04/30 09:15:48 182770] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:45|state:ESTABED|recv_time:1746004548182769|
[2025/04/30 09:15:48 182780] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a361b4c7159601a4a1b7fba|spin_bit:0|
[2025/04/30 09:15:48 182793] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:48 182799] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:48 182808] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:48 182814] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 182822] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:15:48 182829] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:435|ack_elapse:32225|ctl_first_sent_time:1746004548150979|lagest_ack_time:1746004548182769|curr_delivered:2418|
[2025/04/30 09:15:48 182837] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548150979|
[2025/04/30 09:15:48 182841] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:48 182846] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:15:48 182852] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2040|prior_time:1746004548150544|is_app_limited:0|send_elapse:435|ack_elapse:32225|ctl_first_sent_time:1746004548150979|lagest_ack_time:1746004548182769|curr_delivered:3451|
[2025/04/30 09:15:48 182859] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_update_sample|sampler_sent_time_update:1746004548151314|
[2025/04/30 09:15:48 182866] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:48 182892] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:48 182897] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:STREAM_CLOSE|expire:1746004548434443|now:1746004548182896|interv:251547|
[2025/04/30 09:15:48 182903] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:48 182909] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:32821|rttvar:6507|minrtt:30465|latest_rtt:31455|ack_delay:0|
[2025/04/30 09:15:48 182917] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:32650|rttvar:5222|minrtt:30465|latest_rtt:31455|ack_delay:0|
[2025/04/30 09:15:48 182923] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:15:48 182931] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:4|po_sent_time:1746004548150774|lost_send_time:1746004548146038|loss_delay:36731|frame:CRYPTO |repair:32|
[2025/04/30 09:15:48 182939] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004548150774u|
[2025/04/30 09:15:48 182946] [stats] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004548182769|lost_count:1|send_count:12|pkt_num:3|po_send_time:1746004548150774|srtt:32650|cwnd:48333|bw:59843|conn_life:68004|now:0|last_lost_time:68004|
[2025/04/30 09:15:48 182954] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 182964] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 182968] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 182972] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_generate_sample|sampler: send_elapse 435, ack_elapse 32225, delivered 1411|rate 43785|lost 1|
[2025/04/30 09:15:48 182976] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43785) in round 2|
[2025/04/30 09:15:48 182981] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_update_min_rtt|minrtt expire|rtt:30465, old_rtt:30465|
[2025/04/30 09:15:48 182985] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:15:48 182989] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48333|packet_lost:1|acked:1070|po_sent_time:1746004548151314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 182993] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48333|packet_lost:1|acked:1070|po_sent_time:1746004548151314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:15:48 182998] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3958776|bw:59843|cwnd:49403|full_bw_reached:0|inflight:0|srtt:32650|latest_rtt:31455|min_rtt:30465|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 183003] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:48 183007] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:48 183012] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:ACK_01RTT|expire:1746004548207769|now:1746004548182769|interv:25000|
[2025/04/30 09:15:48 183017] [debug] |scid:7a361b4c7159601a4a1b7fba|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:1746004548182769|max_ack_delay:25000|
[2025/04/30 09:15:48 183021] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:48 183025] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_DATA |recv_time:1746004548182769|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 183030] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004668182769|now:1746004548182769|interv:120000000|
[2025/04/30 09:15:48 183034] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004668182769|now:1746004548182769|interv:120000000|
[2025/04/30 09:15:48 183038] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548187697|pq_index:0|
[2025/04/30 09:15:48 183043] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548182073|
[2025/04/30 09:15:48 183047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548183047|
[2025/04/30 09:15:48 183051] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548183051|
[2025/04/30 09:15:48 183057] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32650|min_srtt:32650|path_bw:59843|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 183065] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49403|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 183069] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32650|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 183074] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:48 183079] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 183083] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:49403|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 183087] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 183092] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:48 183130] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004548183099|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 183140] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:9|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:48 183147] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 183154] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|srtt:32650|rtt_var:5222|pto_duration:53538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 183161] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 183166] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 183170] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:15:48 183174] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548262637|now:1746004548183153|interv:79484|
[2025/04/30 09:15:48 183178] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548262637|now:1746004548183153|interval:79484|pto_count:0|srtt:32650
[2025/04/30 09:15:48 183182] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49403|inflight:283|
[2025/04/30 09:15:48 183188] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548207769|
[2025/04/30 09:15:48 183192] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548207769|
[2025/04/30 09:15:48 183196] [debug] |xqc_engine_wakeup_after|wakeup:1746004548207769|now:1746004548183196|diff:24573|
[2025/04/30 09:15:48 183200] [debug] |xqc_engine_main_logic|END|now:1746004548183051|
[2025/04/30 09:15:48 183206] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548183206|
[2025/04/30 09:15:48 183210] [debug] |xqc_engine_wakeup_after|wakeup:1746004548207769|now:1746004548183210|diff:24559|
[2025/04/30 09:15:48 183214] [debug] |xqc_engine_main_logic|END|now:1746004548183206|
[2025/04/30 09:15:48 208144] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:43|state:ESTABED|recv_time:1746004548208143|
[2025/04/30 09:15:48 208174] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a361b4c7159601a4a1b7fba|spin_bit:0|
[2025/04/30 09:15:48 208203] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:48 208211] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:48 208223] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:48 208231] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 208241] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:48 208251] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_DRAINING|expire:1746004548443864|now:1746004548208250|interv:235614|
[2025/04/30 09:15:48 208260] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:48 208271] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:283|
[2025/04/30 09:15:48 208279] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 208287] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 208295] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 208303] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 208314] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:48 208324] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:48 208335] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:ACK_01RTT|expire:1746004548233143|now:1746004548208143|interv:25000|
[2025/04/30 09:15:48 208345] [debug] |scid:7a361b4c7159601a4a1b7fba|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548208143|max_ack_delay:25000|
[2025/04/30 09:15:48 208355] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:48 208361] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004548208143|dcid:7a361b4c7159601a4a1b7fba|dcid_seq:0|
[2025/04/30 09:15:48 208369] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:PATH_IDLE|expire:1746004668208143|now:1746004548208143|interv:120000000|
[2025/04/30 09:15:48 208379] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_set|type:CONN_IDLE|expire:1746004668208143|now:1746004548208143|interv:120000000|
[2025/04/30 09:15:48 208389] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548207769|pq_index:0|
[2025/04/30 09:15:48 208400] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548183051|
[2025/04/30 09:15:48 208408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548208408|
[2025/04/30 09:15:48 208417] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548208416|
[2025/04/30 09:15:48 208424] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32650|min_srtt:32650|path_bw:59843|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:48 208435] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32650|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 208441] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:48 208448] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:48 208454] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:48 208499] [info] |scid:7a361b4c7159601a4a1b7fba|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004548208462|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 208511] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 208521] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548233143|
[2025/04/30 09:15:48 208530] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548233143|
[2025/04/30 09:15:48 208538] [debug] |xqc_engine_wakeup_after|wakeup:1746004548233143|now:1746004548208538|diff:24605|
[2025/04/30 09:15:48 208543] [debug] |xqc_engine_main_logic|END|now:1746004548208416|
[2025/04/30 09:15:48 208550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548208550|
[2025/04/30 09:15:48 208555] [debug] |xqc_engine_wakeup_after|wakeup:1746004548233143|now:1746004548208555|diff:24588|
[2025/04/30 09:15:48 208560] [debug] |xqc_engine_main_logic|END|now:1746004548208550|
[2025/04/30 09:15:48 233633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548233633|
[2025/04/30 09:15:48 233646] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548233143|pq_index:0|
[2025/04/30 09:15:48 233652] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548208416|
[2025/04/30 09:15:48 233659] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548233657|
[2025/04/30 09:15:48 233664] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004548233143|now:1746004548233657|
[2025/04/30 09:15:48 233670] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:48 233674] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004548233143|now:1746004548233657|
[2025/04/30 09:15:48 233679] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 233685] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548434443|
[2025/04/30 09:15:48 233691] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548434443|
[2025/04/30 09:15:48 233695] [debug] |xqc_engine_wakeup_after|wakeup:1746004548434443|now:1746004548233695|diff:200748|
[2025/04/30 09:15:48 233701] [debug] |xqc_engine_main_logic|END|now:1746004548233657|
[2025/04/30 09:15:48 434956] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548434956|
[2025/04/30 09:15:48 434992] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548434443|pq_index:0|
[2025/04/30 09:15:48 435013] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548233657|
[2025/04/30 09:15:48 435021] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548435019|
[2025/04/30 09:15:48 435028] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004548434443|now:1746004548435019|
[2025/04/30 09:15:48 435034] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:48 435040] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:48 435050] [stats] |scid:7a361b4c7159601a4a1b7fba|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004548151097|wrt_delay:135|snd_delay:217|finwrt_delay:135|finsnd_delay:217|finrcv_delay:2|finread_delay:78|all_acked_delay:31794|firstfinack_dely:31769|close_delay:31799|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7a361b4c7159601a4a1b7fba|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:48 435059] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004548434443|now:1746004548435019|
[2025/04/30 09:15:48 435065] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:48 435073] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_next_wakeup_time|wakeup_time:1746004548443864|
[2025/04/30 09:15:48 435078] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_wakeup_queue|next_tick_time:1746004548443864|
[2025/04/30 09:15:48 435083] [debug] |xqc_engine_wakeup_after|wakeup:1746004548443864|now:1746004548435083|diff:8781|
[2025/04/30 09:15:48 435089] [debug] |xqc_engine_main_logic|END|now:1746004548435019|
[2025/04/30 09:15:48 444187] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548444187|
[2025/04/30 09:15:48 444204] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548443864|pq_index:0|
[2025/04/30 09:15:48 444211] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_add_active_queue|last_ticked_time:1746004548435019|
[2025/04/30 09:15:48 444218] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548444217|
[2025/04/30 09:15:48 444225] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004548443864|now:1746004548444217|
[2025/04/30 09:15:48 444230] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004548443864|now:1746004548444217|
[2025/04/30 09:15:48 444235] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:48 444240] [info] |xqc_engine_main_logic|conn:000055EF6E1BF49C|addr or cid not avail|conn_state:13|next_tick_time:1746004548443864
[2025/04/30 09:15:48 444255] [report] |scid:7a361b4c7159601a4a1b7fba|xqc_conn_destroy|000055EF6E1BF49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35433|first_send_delay:36467|conn_persist:329490|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34550|close_recv:93485|close_send:93697|last_recv:93378|last_send:93697|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,17,9,8,1024,0,17,i32,4,27,40,4,6,67,0,4,32,45,104,7,68,0,4,30,43,40004,9,93,0,4,283,20,9,68,4,9,40000,10,93,4,11,4,8,61,0-2,0-2,0-0,0-0,0-0,0-32,0-4371,0-3927,0-13,0-8,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:48 444326] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:48 444339] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:48 444347] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:48 444354] [debug] |scid:7a361b4c7159601a4a1b7fba|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:48 444394] [debug] |xqc_engine_wakeup_after|wakeup:1746004548459155|now:1746004548444394|diff:14761|
[2025/04/30 09:15:48 444404] [debug] |xqc_engine_main_logic|END|now:1746004548444217|
[2025/04/30 09:15:48 459504] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548459504|
[2025/04/30 09:15:48 459522] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548459155|pq_index:0|
[2025/04/30 09:15:48 459529] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_add_active_queue|last_ticked_time:1746004428484590|
[2025/04/30 09:15:48 459536] [debug] |scid:76ba368c565ab4fe9683be52|xqc_engine_process_conn|conn:000055EF6DF2D90C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548459534|
[2025/04/30 09:15:48 459542] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|conn:000055EF6DF2D90C|timer expired|type:CONN_IDLE|expire_time:1746004548459155|now:1746004548459534|
[2025/04/30 09:15:48 459548] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004548459155|now:1746004548459534|
[2025/04/30 09:15:48 459553] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:15:48 459558] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004548459155|now:1746004548459534|
[2025/04/30 09:15:48 459563] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004548459155|now:1746004548459534|
[2025/04/30 09:15:48 459568] [debug] |scid:76ba368c565ab4fe9683be52|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:15:48 459573] [info] |xqc_engine_main_logic|conn:000055EF6DF2D90C|addr or cid not avail|conn_state:13|next_tick_time:1746004548459155
[2025/04/30 09:15:48 459587] [report] |scid:76ba368c565ab4fe9683be52|xqc_conn_destroy|000055EF6DF2D90C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:154721|first_send_delay:491948|conn_persist:120971219|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:34407|close_recv:0|close_send:0|last_recv:970788|last_send:996324|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,25,12,11,3072,0,17,i32,4,1207,1220,83,14,491,0,4,32,45,4,17,625,0,4,1207,1220,83,18,970,0,4,15,4,26,996,4,1033,80,24,567,4,1033,80,25,567,0-2,0-2,0-0,0-0,0-0,0-32,0-7311,0-6410,0-20,0-11,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:1|snd_pkt:20|spurious_loss:2|detected_loss:6|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:48 459642] [debug] |scid:76ba368c565ab4fe9683be52|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:48 459654] [debug] |scid:76ba368c565ab4fe9683be52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:48 459663] [debug] |scid:76ba368c565ab4fe9683be52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:48 459668] [debug] |scid:76ba368c565ab4fe9683be52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:48 459708] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004548459707|diff:839353|
[2025/04/30 09:15:48 459717] [debug] |xqc_engine_main_logic|END|now:1746004548459534|
[2025/04/30 09:15:48 553685] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004608553682|now:1746004548553682|interv:60000000|
[2025/04/30 09:15:48 553718] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004608553718|now:1746004548553718|interv:60000000|
[2025/04/30 09:15:48 553730] [debug] |xqc_path_create|path:0|dcid:|scid:ffa88f60fae4bd92ccde07b2|create_path_count:1|
[2025/04/30 09:15:48 553738] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:48 553746] [debug] |xqc_path_init|path:0|dcid:|scid:ffa88f60fae4bd92ccde07b2|state:2|
[2025/04/30 09:15:48 553754] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_create|success|scid:ffa88f60fae4bd92ccde07b2|dcid:|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 553764] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_server_create|hash odcid conn|odcid:33ff18b02d3ed451|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 553779] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_get_local_transport_params|generate sr_token[eb095a444a769f5027eba3a26ebe969d] for cid[33ff18b02d3ed451]
[2025/04/30 09:15:48 553805] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:48 553814] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_INIT|recv_time:1746004548553631|
[2025/04/30 09:15:48 553961] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:48 553968] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:48 553976] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 553981] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 553990] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:48 553995] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 554001] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_check_token|token empty|
[2025/04/30 09:15:48 554006] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1BF49C|addr or cid not avail|
[2025/04/30 09:15:48 554012] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:48 554018] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:48 554024] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:48 554028] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:48 554079] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:48 554244] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:48 554250] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:48 554254] [warn] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:48 554482] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:48 554488] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:48 554493] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:48 554498] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:48 554502] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:48 554506] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 554510] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 554518] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 554523] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:48 554528] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:48 554533] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004548553631|dcid:33ff18b02d3ed451|dcid_seq:0|
[2025/04/30 09:15:48 554538] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004608553631|now:1746004548553631|interv:60000000|
[2025/04/30 09:15:48 554543] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004608553631|now:1746004548553631|interv:60000000|
[2025/04/30 09:15:48 554547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548554547|
[2025/04/30 09:15:48 554551] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004548554551|
[2025/04/30 09:15:48 554557] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:48 554561] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:48 554565] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 554569] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:48 554573] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:48 554579] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004548554579|
[2025/04/30 09:15:48 554584] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:48 554588] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 554592] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:48 554596] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004548554596|
[2025/04/30 09:15:48 554601] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004548554601|
[2025/04/30 09:15:48 554606] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004548554606|
[2025/04/30 09:15:48 554610] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004548554610|
[2025/04/30 09:15:48 554620] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 554625] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|largest_recv:0|ack_delay:994|first_ack_range:0|largest_pkt_recv_time:1746004548553631|
[2025/04/30 09:15:48 554630] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:48 554634] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:48 554638] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:48 554644] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 554650] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 554655] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:48 554659] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 554663] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 554668] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:48 554672] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 554676] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 554680] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:48 554684] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 554688] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 554692] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:48 554696] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 554700] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 554705] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:48 554709] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 554714] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:48 554723] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 554763] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004548554730|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 554771] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 554778] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 554786] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 554793] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 554800] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 554806] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 554812] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549304730|now:1746004548554785|interv:749945|
[2025/04/30 09:15:48 554818] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004549304730|now:1746004548554785|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:15:48 554826] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:48 554834] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 554841] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 554885] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004548554849|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 554899] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 554906] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:48 554912] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 554916] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 554920] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:48 554924] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 554928] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549304730|now:1746004548554911|interv:749819|
[2025/04/30 09:15:48 554932] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004549304730|now:1746004548554911|interval:749819|pto_count:0|srtt:250000
[2025/04/30 09:15:48 554942] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:48 554947] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 554951] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 554987] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004548554958|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 554996] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 555002] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:48 555006] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 555010] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 555014] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:48 555018] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 555022] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549304730|now:1746004548555005|interv:749725|
[2025/04/30 09:15:48 555026] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004549304730|now:1746004548555005|interval:749725|pto_count:0|srtt:250000
[2025/04/30 09:15:48 555030] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:48 555034] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 555039] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 555067] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004548555045|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 555076] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 555083] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:48 555087] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 555091] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 555095] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:48 555099] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 555103] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549304730|now:1746004548555087|interv:749643|
[2025/04/30 09:15:48 555107] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004549304730|now:1746004548555087|interval:749643|pto_count:0|srtt:250000
[2025/04/30 09:15:48 555116] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:48 555120] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 555125] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 555154] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004548555131|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 555163] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 555170] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:48 555174] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 555178] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 555182] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:48 555186] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 555190] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549304730|now:1746004548555174|interv:749556|
[2025/04/30 09:15:48 555194] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004549304730|now:1746004548555174|interval:749556|pto_count:0|srtt:250000
[2025/04/30 09:15:48 555198] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:48 555203] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:48 555207] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 555231] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004548555213|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 555240] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 555249] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004549304730|
[2025/04/30 09:15:48 555255] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004549304730|
[2025/04/30 09:15:48 555260] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004548555260|diff:743800|
[2025/04/30 09:15:48 555265] [debug] |xqc_engine_main_logic|END|now:1746004548554551|
[2025/04/30 09:15:48 555270] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548555270|
[2025/04/30 09:15:48 555274] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004548555274|diff:743786|
[2025/04/30 09:15:48 555278] [debug] |xqc_engine_main_logic|END|now:1746004548555270|
[2025/04/30 09:15:48 588208] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004548588206|
[2025/04/30 09:15:48 588241] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:48 588250] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:48 588263] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 588271] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 588281] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:48 588287] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 588297] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:48 588304] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004548554730|is_app_limited:1|send_elapse:0|ack_elapse:33476|ctl_first_sent_time:1746004548554730|lagest_ack_time:1746004548588206|curr_delivered:1184|
[2025/04/30 09:15:48 588312] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548554730|
[2025/04/30 09:15:48 588320] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 588326] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33476|ack_delay:768|
[2025/04/30 09:15:48 588332] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33476|rttvar:16738|minrtt:33476|latest_rtt:33476|ack_delay:768|
[2025/04/30 09:15:48 588339] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 588346] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 588352] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:16738|pto_duration:100428|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 588359] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 588365] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:48 588369] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 588373] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548655559|now:1746004548588351|interv:67208|
[2025/04/30 09:15:48 588377] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548655559|now:1746004548588351|interval:67208|pto_count:0|srtt:33476
[2025/04/30 09:15:48 588382] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33476, delivered 1184|rate 35368|lost 0|
[2025/04/30 09:15:48 588386] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:48 588391] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35368) in round 1|
[2025/04/30 09:15:48 588395] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|probertt expire|rtt:33476, old_rtt:2147483647|
[2025/04/30 09:15:48 588399] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33476, old_rtt:2147483647|
[2025/04/30 09:15:48 588408] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:48 588412] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004548554730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 588417] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004548554730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 588422] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:35368|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33476|latest_rtt:33476|min_rtt:33476|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 588427] [stats] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3960193|bw:35368|srtt:33476|latest_rtt:33476|min_rtt:33476|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34746|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:48 588433] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1BF49C|role:1|
[2025/04/30 09:15:48 588437] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:48 588442] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004548588206|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 588448] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:48 588453] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 588457] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 588463] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:48 588467] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 588471] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:48 588476] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004548554730|is_app_limited:1|send_elapse:119|ack_elapse:33476|ctl_first_sent_time:1746004548554849|lagest_ack_time:1746004548588206|curr_delivered:1351|
[2025/04/30 09:15:48 588481] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548554849|
[2025/04/30 09:15:48 588485] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:48 588489] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:48 588493] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004548554730|is_app_limited:1|send_elapse:228|ack_elapse:33476|ctl_first_sent_time:1746004548554958|lagest_ack_time:1746004548588206|curr_delivered:1850|
[2025/04/30 09:15:48 588498] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548554958|
[2025/04/30 09:15:48 588505] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 588509] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33476|rttvar:16738|minrtt:33476|latest_rtt:33248|ack_delay:256|
[2025/04/30 09:15:48 588513] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33416|rttvar:12675|minrtt:33248|latest_rtt:33248|ack_delay:256|
[2025/04/30 09:15:48 588518] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 588522] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 588526] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:12675|pto_duration:84116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 588530] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 588534] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:48 588538] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 588542] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548639247|now:1746004548588526|interv:50721|
[2025/04/30 09:15:48 588546] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548639247|now:1746004548588526|interval:50721|pto_count:0|srtt:33416
[2025/04/30 09:15:48 588550] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 228, ack_elapse 33476, delivered 1850|rate 55263|lost 0|
[2025/04/30 09:15:48 588555] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55263) in round 1|
[2025/04/30 09:15:48 588559] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|probertt expire|rtt:33248, old_rtt:33476|
[2025/04/30 09:15:48 588563] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33248, old_rtt:33476|
[2025/04/30 09:15:48 588566] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:48 588570] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004548554958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 588575] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004548554958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 588580] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:47802|full_bw_reached:0|inflight:189|srtt:33416|latest_rtt:33248|min_rtt:33248|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 588585] [stats] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35368|bw_after:55263|srtt:33416|cwnd:47802|
[2025/04/30 09:15:48 588589] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 588593] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 588603] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 588607] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:12675|pto_duration:84116|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 588611] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 588615] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:48 588619] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 588623] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548639247|now:1746004548588607|interv:50640|
[2025/04/30 09:15:48 588627] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548639247|now:1746004548588607|interval:50640|pto_count:0|srtt:33416
[2025/04/30 09:15:48 588632] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:48 588637] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004548588206|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 588641] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004608588206|now:1746004548588206|interv:60000000|
[2025/04/30 09:15:48 588646] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004608588206|now:1746004548588206|interv:60000000|
[2025/04/30 09:15:48 588650] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549304730|pq_index:1|
[2025/04/30 09:15:48 588655] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548554551|
[2025/04/30 09:15:48 588659] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548588659|
[2025/04/30 09:15:48 588664] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548588663|
[2025/04/30 09:15:48 588671] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548639247|
[2025/04/30 09:15:48 588676] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548639247|
[2025/04/30 09:15:48 588680] [debug] |xqc_engine_wakeup_after|wakeup:1746004548639247|now:1746004548588680|diff:50567|
[2025/04/30 09:15:48 588684] [debug] |xqc_engine_main_logic|END|now:1746004548588663|
[2025/04/30 09:15:48 588690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548588690|
[2025/04/30 09:15:48 588694] [debug] |xqc_engine_wakeup_after|wakeup:1746004548639247|now:1746004548588694|diff:50553|
[2025/04/30 09:15:48 588698] [debug] |xqc_engine_main_logic|END|now:1746004548588690|
[2025/04/30 09:15:48 612646] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004548612642|
[2025/04/30 09:15:48 612688] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:15:48 612704] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:48 612711] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 612725] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:48 612734] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 612760] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:48 612770] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004548554730|is_app_limited:1|send_elapse:315|ack_elapse:57912|ctl_first_sent_time:1746004548555045|lagest_ack_time:1746004548612642|curr_delivered:1958|
[2025/04/30 09:15:48 612779] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548555045|
[2025/04/30 09:15:48 612787] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:48 612792] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33416|rttvar:12675|minrtt:33248|latest_rtt:57597|ack_delay:25088|
[2025/04/30 09:15:48 612800] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33302|rttvar:9733|minrtt:33248|latest_rtt:57597|ack_delay:25088|
[2025/04/30 09:15:48 612809] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 612819] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 612827] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33302|rtt_var:9733|pto_duration:72234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 612838] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 612845] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:48 612853] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 612860] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548627365|now:1746004548612826|interv:14539|
[2025/04/30 09:15:48 612867] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548627365|now:1746004548612826|interval:14539|pto_count:0|srtt:33302
[2025/04/30 09:15:48 612901] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 315, ack_elapse 57912, delivered 1958|rate 33809|lost 0|
[2025/04/30 09:15:48 612909] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33248, old_rtt:33248|
[2025/04/30 09:15:48 612917] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:48 612924] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:108|po_sent_time:1746004548555045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 612932] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:108|po_sent_time:1746004548555045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:48 612940] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:47910|full_bw_reached:0|inflight:81|srtt:33302|latest_rtt:57597|min_rtt:33248|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 612951] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 612967] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33302|rtt_var:9733|pto_duration:72234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 612973] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 612978] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:48 612983] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 612988] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548627365|now:1746004548612967|interv:14398|
[2025/04/30 09:15:48 612994] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548627365|now:1746004548612967|interval:14398|pto_count:0|srtt:33302
[2025/04/30 09:15:48 613000] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:48 613007] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004548612642|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 613013] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004608612642|now:1746004548612642|interv:60000000|
[2025/04/30 09:15:48 613019] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004608612642|now:1746004548612642|interv:60000000|
[2025/04/30 09:15:48 613024] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548639247|pq_index:0|
[2025/04/30 09:15:48 613031] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548588663|
[2025/04/30 09:15:48 613036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548613036|
[2025/04/30 09:15:48 613043] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548613041|
[2025/04/30 09:15:48 613053] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548627365|
[2025/04/30 09:15:48 613058] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548627365|
[2025/04/30 09:15:48 613063] [debug] |xqc_engine_wakeup_after|wakeup:1746004548627365|now:1746004548613063|diff:14302|
[2025/04/30 09:15:48 613069] [debug] |xqc_engine_main_logic|END|now:1746004548613041|
[2025/04/30 09:15:48 613076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548613076|
[2025/04/30 09:15:48 613081] [debug] |xqc_engine_wakeup_after|wakeup:1746004548627365|now:1746004548613081|diff:14284|
[2025/04/30 09:15:48 613086] [debug] |xqc_engine_main_logic|END|now:1746004548613076|
[2025/04/30 09:15:48 628186] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548628185|
[2025/04/30 09:15:48 628203] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548627365|pq_index:0|
[2025/04/30 09:15:48 628210] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548613041|
[2025/04/30 09:15:48 628217] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548628215|
[2025/04/30 09:15:48 628223] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004548627365|now:1746004548628215|
[2025/04/30 09:15:48 628235] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:48 628240] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1BF49C|path:0|bytes_in_flight:81|
[2025/04/30 09:15:48 628246] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33302|rtt_var:9733|pto_duration:72234|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 628252] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 628257] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:48 628262] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 628267] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:48 628273] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 628280] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:15:48 628286] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 628291] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1BF49C|pto_count:1
[2025/04/30 09:15:48 628297] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 628301] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 628306] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004548628215|
[2025/04/30 09:15:48 628311] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 628318] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 628324] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 628330] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 628337] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:48 628401] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004548628349|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 628409] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 628416] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 628421] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33302|rtt_var:9733|pto_duration:144468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:48 628427] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 628432] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:48 628442] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 628447] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548772817|now:1746004548628421|interv:144396|
[2025/04/30 09:15:48 628452] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548772817|now:1746004548628421|interval:144396|pto_count:1|srtt:33302
[2025/04/30 09:15:48 628458] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:81|
[2025/04/30 09:15:48 628464] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 628470] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:48 628499] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004548628477|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 628506] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:48 628512] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:48 628517] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33302|rtt_var:9733|pto_duration:144468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:48 628522] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 628527] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:15:48 628532] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 628537] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548772945|now:1746004548628517|interv:144428|
[2025/04/30 09:15:48 628542] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004548772945|now:1746004548628517|interval:144428|pto_count:1|srtt:33302
[2025/04/30 09:15:48 628547] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:15:48 628553] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548772945|
[2025/04/30 09:15:48 628559] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548772945|
[2025/04/30 09:15:48 628564] [debug] |xqc_engine_wakeup_after|wakeup:1746004548772945|now:1746004548628563|diff:144382|
[2025/04/30 09:15:48 628569] [debug] |xqc_engine_main_logic|END|now:1746004548628215|
[2025/04/30 09:15:48 659316] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004548659315|
[2025/04/30 09:15:48 659335] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:48 659344] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:48 659351] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:48 659360] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:48 659367] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 659384] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:48 659393] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1958|prior_time:1746004548628349|is_app_limited:1|send_elapse:0|ack_elapse:30966|ctl_first_sent_time:1746004548628349|lagest_ack_time:1746004548659315|curr_delivered:2039|
[2025/04/30 09:15:48 659400] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548628349|
[2025/04/30 09:15:48 659406] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 659414] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33302|rttvar:9733|minrtt:33248|latest_rtt:30966|ack_delay:0|
[2025/04/30 09:15:48 659421] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:33010|rttvar:7884|minrtt:30966|latest_rtt:30966|ack_delay:0|
[2025/04/30 09:15:48 659427] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:48 659434] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 659441] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 659447] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 659453] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30966, delivered 81|rate 2615|lost 0|
[2025/04/30 09:15:48 659460] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:48 659466] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|probertt expire|rtt:30966, old_rtt:33248|
[2025/04/30 09:15:48 659472] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30966, old_rtt:33248|
[2025/04/30 09:15:48 659478] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:48 659484] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004548628349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:48 659492] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004548628349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:48 659499] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:47991|full_bw_reached:0|inflight:0|srtt:33010|latest_rtt:30966|min_rtt:30966|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 659505] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 659511] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:48 659516] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:48 659520] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:48 659648] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:48 659653] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:48 659664] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548772945|pq_index:0|
[2025/04/30 09:15:48 659669] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548628215|
[2025/04/30 09:15:48 659673] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 659677] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:48 659682] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:48 659686] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 659690] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 659695] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 659700] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:48 659705] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:48 659709] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004548659315|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 659714] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004608659315|now:1746004548659315|interv:60000000|
[2025/04/30 09:15:48 659719] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004608659315|now:1746004548659315|interv:60000000|
[2025/04/30 09:15:48 659723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548659723|
[2025/04/30 09:15:48 659727] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548659727|
[2025/04/30 09:15:48 659732] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 659737] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 659741] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:48 659745] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:48 659749] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 659758] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_gen_token|expire:1746609348|
[2025/04/30 09:15:48 659764] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:48 659768] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:48 659773] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 659777] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:48 659781] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548659781|
[2025/04/30 09:15:48 659786] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004548659786|
[2025/04/30 09:15:48 659794] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:48 659799] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|largest_recv:4|ack_delay:484|first_ack_range:2|largest_pkt_recv_time:1746004548659315|
[2025/04/30 09:15:48 659804] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:15:48 659808] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:48 659812] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:48 659823] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:662af490e50ba5ba1cd7077a|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:48 659832] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1e705cecf213e950ba75200e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:48 659837] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659842] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659848] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:48 659852] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659856] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659861] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:48 659865] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659869] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659900] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:48 659904] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659908] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659913] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:48 659917] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 659921] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659926] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659934] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 659938] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:48 659942] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 659947] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 659951] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:48 659956] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 659997] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004548659964|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660006] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660014] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 660020] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660027] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660031] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660035] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:48 660039] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548750510|now:1746004548660020|interv:90490|
[2025/04/30 09:15:48 660043] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548750510|now:1746004548660020|interval:90490|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660048] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:48 660053] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:48 660057] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 660087] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004548660064|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660096] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660103] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:48 660110] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660119] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660123] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660127] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:48 660131] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548750610|now:1746004548660109|interv:90501|
[2025/04/30 09:15:48 660135] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548750610|now:1746004548660109|interval:90501|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660139] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:48 660144] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 660148] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 660179] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004548660155|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660188] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660195] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:48 660201] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660206] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660210] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660214] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:48 660218] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548750701|now:1746004548660201|interv:90500|
[2025/04/30 09:15:48 660222] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548750701|now:1746004548660201|interval:90500|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660226] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:48 660231] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 660235] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 660263] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004548660241|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660273] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660285] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:48 660292] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660299] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660306] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660311] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:48 660317] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548750787|now:1746004548660291|interv:90496|
[2025/04/30 09:15:48 660324] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548750787|now:1746004548660291|interval:90496|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660331] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:48 660338] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:48 660345] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:48 660384] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004548660355|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660394] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660402] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 660408] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:48 660442] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004548660417|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660452] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660460] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:48 660467] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660474] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660479] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660483] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:48 660487] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548750963|now:1746004548660466|interv:90497|
[2025/04/30 09:15:48 660491] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548750963|now:1746004548660466|interval:90497|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660501] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:48 660506] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 660510] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1746004548929148|current_time:1746004548660510|
[2025/04/30 09:15:48 660515] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:48 660544] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004548660521|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 660553] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660561] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:48 660567] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660574] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660579] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 660583] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:48 660587] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548751067|now:1746004548660567|interv:90500|
[2025/04/30 09:15:48 660591] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548751067|now:1746004548660567|interval:90500|pto_count:0|srtt:33010
[2025/04/30 09:15:48 660595] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:48 660600] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548751067|
[2025/04/30 09:15:48 660605] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548751067|
[2025/04/30 09:15:48 660609] [debug] |xqc_engine_wakeup_after|wakeup:1746004548751067|now:1746004548660609|diff:90458|
[2025/04/30 09:15:48 660613] [debug] |xqc_engine_main_logic|END|now:1746004548659727|
[2025/04/30 09:15:48 660621] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1252|state:ESTABED|recv_time:1746004548660620|
[2025/04/30 09:15:48 660626] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 660632] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 660636] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:48 660642] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:15:48 660646] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 660650] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:48 660655] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:48 660668] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:48 660672] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:48 660676] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548751067|pq_index:0|
[2025/04/30 09:15:48 660681] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548659727|
[2025/04/30 09:15:48 660685] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:48 660689] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 660692] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 660699] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:ACK_01RTT|expire:1746004548685620|now:1746004548660620|interv:25000|
[2025/04/30 09:15:48 660704] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548660620|max_ack_delay:25000|
[2025/04/30 09:15:48 660709] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:15:48 660713] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004548660620|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 660718] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668660620|now:1746004548660620|interv:120000000|
[2025/04/30 09:15:48 660722] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668660620|now:1746004548660620|interv:120000000|
[2025/04/30 09:15:48 660726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548660726|
[2025/04/30 09:15:48 660731] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548660730|
[2025/04/30 09:15:48 660737] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1BF49C|
[2025/04/30 09:15:48 660788] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:48 660794] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:48 660801] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:48 660811] [info] |scid:ffa88f60fae4bd92ccde07b2|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:000055EF6E1BF49C|conn_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) |
[2025/04/30 09:15:48 660820] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:48 660833] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|min_srtt:33010|path_bw:55263|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:48 660846] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 660853] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:33010|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 660861] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:48 660869] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:48 660892] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 660899] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 660907] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:48 660967] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004548660917|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:48 660978] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 660984] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:15:48 660988] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:33010|rtt_var:7884|pto_duration:64546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 660993] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 660998] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 661004] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:48 661011] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548751463|now:1746004548660988|interv:90475|
[2025/04/30 09:15:48 661018] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548751463|now:1746004548660988|interval:90475|pto_count:0|srtt:33010
[2025/04/30 09:15:48 661024] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:15:48 661032] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548685620|
[2025/04/30 09:15:48 661036] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548685620|
[2025/04/30 09:15:48 661040] [debug] |xqc_engine_wakeup_after|wakeup:1746004548685620|now:1746004548661040|diff:24580|
[2025/04/30 09:15:48 661044] [debug] |xqc_engine_main_logic|END|now:1746004548660730|
[2025/04/30 09:15:48 661050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548661050|
[2025/04/30 09:15:48 661054] [debug] |xqc_engine_wakeup_after|wakeup:1746004548685620|now:1746004548661054|diff:24566|
[2025/04/30 09:15:48 661058] [debug] |xqc_engine_main_logic|END|now:1746004548661050|
[2025/04/30 09:15:48 686125] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548686125|
[2025/04/30 09:15:48 686137] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548685620|pq_index:0|
[2025/04/30 09:15:48 686148] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548660730|
[2025/04/30 09:15:48 686154] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548686153|
[2025/04/30 09:15:48 686159] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004548685620|now:1746004548686153|
[2025/04/30 09:15:48 686163] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:48 686167] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004548685620|now:1746004548686153|
[2025/04/30 09:15:48 686171] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 686177] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|largest_recv:5|ack_delay:25557|first_ack_range:0|largest_pkt_recv_time:1746004548660620|
[2025/04/30 09:15:48 686182] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:15:48 686186] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:48 686190] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:48 686195] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 686200] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:48 686205] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:48 686243] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004548686212|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 686252] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 686261] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548751463|
[2025/04/30 09:15:48 686268] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548751463|
[2025/04/30 09:15:48 686274] [debug] |xqc_engine_wakeup_after|wakeup:1746004548751463|now:1746004548686273|diff:65190|
[2025/04/30 09:15:48 686278] [debug] |xqc_engine_main_logic|END|now:1746004548686153|
[2025/04/30 09:15:48 690554] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:38|state:ESTABED|recv_time:1746004548690552|
[2025/04/30 09:15:48 690569] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 690578] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:48 690584] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:48 690593] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:48 690599] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 690607] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:48 690614] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004548659964|is_app_limited:0|send_elapse:0|ack_elapse:30588|ctl_first_sent_time:1746004548659964|lagest_ack_time:1746004548690552|curr_delivered:2045|
[2025/04/30 09:15:48 690630] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548659964|
[2025/04/30 09:15:48 690637] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 690644] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:48 690651] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004548659964|is_app_limited:0|send_elapse:0|ack_elapse:30588|ctl_first_sent_time:1746004548659964|lagest_ack_time:1746004548690552|curr_delivered:2061|
[2025/04/30 09:15:48 690658] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548660064|
[2025/04/30 09:15:48 690665] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:48 690671] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:33010|rttvar:7884|minrtt:30966|latest_rtt:30488|ack_delay:0|
[2025/04/30 09:15:48 690678] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:32695|rttvar:6543|minrtt:30488|latest_rtt:30488|ack_delay:0|
[2025/04/30 09:15:48 690684] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:48 690691] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 690696] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:32695|rtt_var:6543|pto_duration:58867|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 690701] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 690705] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 690709] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:15:48 690713] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548745784|now:1746004548690696|interv:55088|
[2025/04/30 09:15:48 690717] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548745784|now:1746004548690696|interval:55088|pto_count:0|srtt:32695
[2025/04/30 09:15:48 690722] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30588, delivered 22|rate 719|lost 0|
[2025/04/30 09:15:48 690726] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:48 690730] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:15:48 690734] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|probertt expire|rtt:30488, old_rtt:30966|
[2025/04/30 09:15:48 690738] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30488, old_rtt:30966|
[2025/04/30 09:15:48 690742] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:15:48 690750] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:22|po_sent_time:1746004548660064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 690755] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:0|acked:22|po_sent_time:1746004548660064|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 690760] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:48013|full_bw_reached:0|inflight:1672|srtt:32695|latest_rtt:30488|min_rtt:30488|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:48 690765] [stats] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48013|inflight:1672|mode:0|applimit:2700|pacing_rate:3960193|bw:55263|srtt:32695|latest_rtt:30488|min_rtt:30488|send:14|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:137084|acked:22|delivered:2061|is_cwnd_limited:0|
[2025/04/30 09:15:48 690771] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:48 690776] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004548690552|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 690780] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668690552|now:1746004548690552|interv:120000000|
[2025/04/30 09:15:48 690785] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668690552|now:1746004548690552|interv:120000000|
[2025/04/30 09:15:48 690789] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548751463|pq_index:0|
[2025/04/30 09:15:48 690793] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548686153|
[2025/04/30 09:15:48 690797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548690797|
[2025/04/30 09:15:48 690802] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548690801|
[2025/04/30 09:15:48 690808] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548745784|
[2025/04/30 09:15:48 690813] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548745784|
[2025/04/30 09:15:48 690817] [debug] |xqc_engine_wakeup_after|wakeup:1746004548745784|now:1746004548690816|diff:54968|
[2025/04/30 09:15:48 690821] [debug] |xqc_engine_main_logic|END|now:1746004548690801|
[2025/04/30 09:15:48 690826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548690826|
[2025/04/30 09:15:48 690830] [debug] |xqc_engine_wakeup_after|wakeup:1746004548745784|now:1746004548690830|diff:54954|
[2025/04/30 09:15:48 690834] [debug] |xqc_engine_main_logic|END|now:1746004548690826|
[2025/04/30 09:15:48 691141] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:40|state:ESTABED|recv_time:1746004548691140|
[2025/04/30 09:15:48 691150] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 691156] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:48 691161] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:48 691170] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:48 691182] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 691189] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:48 691197] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2039|prior_time:1746004548659964|is_app_limited:0|send_elapse:277|ack_elapse:31176|ctl_first_sent_time:1746004548660241|lagest_ack_time:1746004548691140|curr_delivered:2344|
[2025/04/30 09:15:48 691204] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548660241|
[2025/04/30 09:15:48 691211] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:48 691217] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:32695|rttvar:6543|minrtt:30488|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:15:48 691224] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:32471|rttvar:5357|minrtt:30488|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:15:48 691231] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:48 691235] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 691239] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548696684|now:1746004548691239|interval:5445|
[2025/04/30 09:15:48 691245] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548696684|now:1746004548691239|interv:5445|
[2025/04/30 09:15:48 691252] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 277, ack_elapse 31176, delivered 305|rate 9783|lost 0|
[2025/04/30 09:15:48 691259] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9783) in round 3|
[2025/04/30 09:15:48 691265] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30488, old_rtt:30488|
[2025/04/30 09:15:48 691271] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:15:48 691276] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48013|packet_lost:0|acked:283|po_sent_time:1746004548660241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 691283] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48013|packet_lost:0|acked:283|po_sent_time:1746004548660241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 691289] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:48296|full_bw_reached:0|inflight:1389|srtt:32471|latest_rtt:30899|min_rtt:30488|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 691298] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:48 691303] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004548691140|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 691307] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668691140|now:1746004548691140|interv:120000000|
[2025/04/30 09:15:48 691316] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668691140|now:1746004548691140|interv:120000000|
[2025/04/30 09:15:48 691320] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548745784|pq_index:0|
[2025/04/30 09:15:48 691324] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548690801|
[2025/04/30 09:15:48 691328] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548691328|
[2025/04/30 09:15:48 691333] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548691332|
[2025/04/30 09:15:48 691339] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548696684|
[2025/04/30 09:15:48 691343] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548696684|
[2025/04/30 09:15:48 691347] [debug] |xqc_engine_wakeup_after|wakeup:1746004548696684|now:1746004548691347|diff:5337|
[2025/04/30 09:15:48 691351] [debug] |xqc_engine_main_logic|END|now:1746004548691332|
[2025/04/30 09:15:48 691356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548691356|
[2025/04/30 09:15:48 691360] [debug] |xqc_engine_wakeup_after|wakeup:1746004548696684|now:1746004548691360|diff:5324|
[2025/04/30 09:15:48 691364] [debug] |xqc_engine_main_logic|END|now:1746004548691356|
[2025/04/30 09:15:48 692292] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:47|state:ESTABED|recv_time:1746004548692291|
[2025/04/30 09:15:48 692306] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 692315] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:48 692321] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:48 692330] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:48 692336] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 692343] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:48 692348] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004548659964|is_app_limited:1|send_elapse:953|ack_elapse:32327|ctl_first_sent_time:1746004548660917|lagest_ack_time:1746004548692291|curr_delivered:3377|
[2025/04/30 09:15:48 692354] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_update_sample|sampler_sent_time_update:1746004548660917|
[2025/04/30 09:15:48 692360] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:48 692368] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:48 692374] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:STREAM_CLOSE|expire:1746004548929071|now:1746004548692374|interv:236697|
[2025/04/30 09:15:48 692379] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:48 692385] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:32471|rttvar:5357|minrtt:30488|latest_rtt:31374|ack_delay:0|
[2025/04/30 09:15:48 692392] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:32334|rttvar:4292|minrtt:30488|latest_rtt:31374|ack_delay:0|
[2025/04/30 09:15:48 692405] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:48 692412] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:9|po_sent_time:1746004548660155|lost_send_time:1746004548655916|loss_delay:36375|frame:CRYPTO |repair:32|
[2025/04/30 09:15:48 692419] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:9|po_sent_time:1746004548660417|lost_send_time:1746004548655916|loss_delay:36375|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:48 692426] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004548660417u|
[2025/04/30 09:15:48 692432] [stats] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004548692291|lost_count:2|send_count:14|pkt_num:4|po_send_time:1746004548660417|srtt:32334|cwnd:48296|bw:55263|conn_life:138610|now:0|last_lost_time:138610|
[2025/04/30 09:15:48 692437] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:48 692441] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548696896|now:1746004548692441|interval:4455|
[2025/04/30 09:15:48 692445] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548696896|now:1746004548692441|interv:4455|
[2025/04/30 09:15:48 692449] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_generate_sample|sampler: send_elapse 953, ack_elapse 32327, delivered 1338|rate 41389|lost 2|
[2025/04/30 09:15:48 692454] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30488, old_rtt:30488|
[2025/04/30 09:15:48 692458] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2506|
[2025/04/30 09:15:48 692462] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48296|packet_lost:2|acked:1033|po_sent_time:1746004548660917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 692466] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48296|packet_lost:2|acked:1033|po_sent_time:1746004548660917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2061|
[2025/04/30 09:15:48 692470] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3960193|bw:55263|cwnd:49329|full_bw_reached:0|inflight:37|srtt:32334|latest_rtt:31374|min_rtt:30488|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:48 692475] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:48 692480] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:48 692486] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:ACK_01RTT|expire:1746004548717291|now:1746004548692291|interv:25000|
[2025/04/30 09:15:48 692494] [debug] |scid:ffa88f60fae4bd92ccde07b2|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:1746004548692291|max_ack_delay:25000|
[2025/04/30 09:15:48 692501] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:48 692508] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK MAX_DATA |recv_time:1746004548692291|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 692516] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668692291|now:1746004548692291|interv:120000000|
[2025/04/30 09:15:48 692520] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668692291|now:1746004548692291|interv:120000000|
[2025/04/30 09:15:48 692524] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548696684|pq_index:0|
[2025/04/30 09:15:48 692528] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548691332|
[2025/04/30 09:15:48 692532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548692532|
[2025/04/30 09:15:48 692537] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548692536|
[2025/04/30 09:15:48 692543] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|min_srtt:32334|path_bw:55263|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:48 692547] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692552] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 692556] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:48 692561] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|min_srtt:32334|path_bw:55263|loss_rate:7.14|path_pto:0|
[2025/04/30 09:15:48 692565] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:282|inflight:37|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692572] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 692579] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 692587] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:48 692593] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692597] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 692601] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:48 692640] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004548692608|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692650] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:14|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:48 692658] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:15:48 692679] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548696896|now:1746004548692678|interval:4218|
[2025/04/30 09:15:48 692684] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548696896|now:1746004548692678|interv:4218|
[2025/04/30 09:15:48 692688] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:319|
[2025/04/30 09:15:48 692693] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 692697] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:319|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692702] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 692706] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:48 692737] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:319|now:1746004548692712|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 692746] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:15|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:48 692754] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:15:48 692760] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548696896|now:1746004548692760|interval:4136|
[2025/04/30 09:15:48 692766] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548696896|now:1746004548692760|interv:4136|
[2025/04/30 09:15:48 692770] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:356|
[2025/04/30 09:15:48 692775] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548696896|
[2025/04/30 09:15:48 692779] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548696896|
[2025/04/30 09:15:48 692783] [debug] |xqc_engine_wakeup_after|wakeup:1746004548696896|now:1746004548692783|diff:4113|
[2025/04/30 09:15:48 692788] [debug] |xqc_engine_main_logic|END|now:1746004548692536|
[2025/04/30 09:15:48 692793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548692793|
[2025/04/30 09:15:48 692797] [debug] |xqc_engine_wakeup_after|wakeup:1746004548696896|now:1746004548692797|diff:4099|
[2025/04/30 09:15:48 692801] [debug] |xqc_engine_main_logic|END|now:1746004548692793|
[2025/04/30 09:15:48 697919] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548697919|
[2025/04/30 09:15:48 697933] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548696896|pq_index:0|
[2025/04/30 09:15:48 697939] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548692536|
[2025/04/30 09:15:48 697945] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548697944|
[2025/04/30 09:15:48 697951] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004548696896|now:1746004548697944|
[2025/04/30 09:15:48 697956] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:48 697967] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:48 697971] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:48 697976] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:48 697982] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:48 697987] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746004548660521|lost_send_time:1746004548661569|loss_delay:36375|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:48 697993] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004548660521u|
[2025/04/30 09:15:48 697998] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:48 698003] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:32334|rtt_var:4292|pto_duration:49502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 698009] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 698014] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 698019] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:15:48 698024] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548768214|now:1746004548698003|interv:70211|
[2025/04/30 09:15:48 698029] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548768214|now:1746004548698003|interval:70211|pto_count:0|srtt:32334
[2025/04/30 09:15:48 698036] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|min_srtt:32334|path_bw:55263|loss_rate:18.75|path_pto:0|
[2025/04/30 09:15:48 698042] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:319|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 698047] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 698053] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:48 698059] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:48 698064] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:319|cwnd:49329|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 698070] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:48 698075] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:48 698116] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:319|now:1746004548698084|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 698127] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:16|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:48 698143] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:15:48 698152] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|srtt:32334|rtt_var:4292|pto_duration:49502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 698158] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:48 698163] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 698168] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:15:48 698172] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004548773586|now:1746004548698151|interv:75435|
[2025/04/30 09:15:48 698177] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004548773586|now:1746004548698151|interval:75435|pto_count:0|srtt:32334
[2025/04/30 09:15:48 698183] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49329|inflight:356|
[2025/04/30 09:15:48 698189] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548717291|
[2025/04/30 09:15:48 698194] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548717291|
[2025/04/30 09:15:48 698199] [debug] |xqc_engine_wakeup_after|wakeup:1746004548717291|now:1746004548698199|diff:19092|
[2025/04/30 09:15:48 698205] [debug] |xqc_engine_main_logic|END|now:1746004548697944|
[2025/04/30 09:15:48 717747] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1332|state:ESTABED|recv_time:1746004548717746|
[2025/04/30 09:15:48 717767] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 717778] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:48 717786] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:48 717798] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:48 717807] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:48 717815] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 717822] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 717834] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 717844] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:15:48 717853] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:48 717862] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1746004548717746|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 717891] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668717746|now:1746004548717746|interv:120000000|
[2025/04/30 09:15:48 717900] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668717746|now:1746004548717746|interv:120000000|
[2025/04/30 09:15:48 717917] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548717291|pq_index:0|
[2025/04/30 09:15:48 717926] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548697944|
[2025/04/30 09:15:48 717934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548717934|
[2025/04/30 09:15:48 717944] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004548717942|
[2025/04/30 09:15:48 717955] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|largest_recv:9|ack_delay:209|first_ack_range:4|largest_pkt_recv_time:1746004548717746|
[2025/04/30 09:15:48 717963] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_gen_ack_frame|high:9|low:5|pkt_pns:2|
[2025/04/30 09:15:48 717971] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:15:48 717980] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:48 717989] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 717998] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:48 718007] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:48 718059] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:17|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:356|now:1746004548718019|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 718068] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:17|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 718075] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548773586|
[2025/04/30 09:15:48 718080] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548773586|
[2025/04/30 09:15:48 718085] [debug] |xqc_engine_wakeup_after|wakeup:1746004548773586|now:1746004548718085|diff:55501|
[2025/04/30 09:15:48 718091] [debug] |xqc_engine_main_logic|END|now:1746004548717942|
[2025/04/30 09:15:48 718104] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:45|state:ESTABED|recv_time:1746004548718103|
[2025/04/30 09:15:48 718114] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffa88f60fae4bd92ccde07b2|spin_bit:0|
[2025/04/30 09:15:48 718124] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:48 718129] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:48 718136] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:48 718142] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:48 718148] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:48 718153] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_DRAINING|expire:1746004548941659|now:1746004548718153|interv:223506|
[2025/04/30 09:15:48 718158] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:48 718164] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:356|
[2025/04/30 09:15:48 718175] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 718180] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:48 718187] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:48 718195] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:48 718205] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:48 718215] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:48 718220] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:48 718226] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK CONNECTION_CLOSE |recv_time:1746004548718103|dcid:ffa88f60fae4bd92ccde07b2|dcid_seq:0|
[2025/04/30 09:15:48 718232] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:PATH_IDLE|expire:1746004668718103|now:1746004548718103|interv:120000000|
[2025/04/30 09:15:48 718238] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_set|type:CONN_IDLE|expire:1746004668718103|now:1746004548718103|interv:120000000|
[2025/04/30 09:15:48 718243] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548773586|pq_index:0|
[2025/04/30 09:15:48 718248] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548717942|
[2025/04/30 09:15:48 718253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548718253|
[2025/04/30 09:15:48 718259] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548718258|
[2025/04/30 09:15:48 718266] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|min_srtt:32334|path_bw:55263|loss_rate:23.53|path_pto:0|
[2025/04/30 09:15:48 718273] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:32334|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 718282] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:48 718292] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:48 718300] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:48 718334] [info] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:18|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004548718308|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 718340] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:18|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 718345] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548929071|
[2025/04/30 09:15:48 718350] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548929071|
[2025/04/30 09:15:48 718359] [debug] |xqc_engine_wakeup_after|wakeup:1746004548929071|now:1746004548718359|diff:210712|
[2025/04/30 09:15:48 718366] [debug] |xqc_engine_main_logic|END|now:1746004548718258|
[2025/04/30 09:15:48 718375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548718374|
[2025/04/30 09:15:48 718381] [debug] |xqc_engine_wakeup_after|wakeup:1746004548929071|now:1746004548718381|diff:210690|
[2025/04/30 09:15:48 718387] [debug] |xqc_engine_main_logic|END|now:1746004548718374|
[2025/04/30 09:15:48 763290] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004608763288|now:1746004548763288|interv:60000000|
[2025/04/30 09:15:48 763331] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004608763330|now:1746004548763330|interv:60000000|
[2025/04/30 09:15:48 763340] [debug] |xqc_path_create|path:0|dcid:|scid:f58fc8db748801f29d7805d7|create_path_count:1|
[2025/04/30 09:15:48 763350] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:48 763359] [debug] |xqc_path_init|path:0|dcid:|scid:f58fc8db748801f29d7805d7|state:2|
[2025/04/30 09:15:48 763367] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_create|success|scid:f58fc8db748801f29d7805d7|dcid:|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:48 763376] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_server_create|hash odcid conn|odcid:790299138b330851|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:48 763390] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_get_local_transport_params|generate sr_token[bc01b01bbe2ebed8f08c1be11528f4ca] for cid[790299138b330851]
[2025/04/30 09:15:48 763417] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:48 763425] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_INIT|recv_time:1746004548763259|
[2025/04/30 09:15:48 763551] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:48 763557] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:48 763565] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:48 763569] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 763578] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:48 763584] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:48 763589] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_check_token|token empty|
[2025/04/30 09:15:48 763594] [info] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF2F7CC|addr or cid not avail|
[2025/04/30 09:15:48 763600] [debug] |scid:f58fc8db748801f29d7805d7|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:48 763605] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:48 763611] [debug] |scid:f58fc8db748801f29d7805d7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:48 763616] [debug] |scid:f58fc8db748801f29d7805d7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:48 763684] [info] |scid:f58fc8db748801f29d7805d7|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:48 763910] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:48 763917] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:48 763922] [warn] |scid:f58fc8db748801f29d7805d7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:48 764189] [debug] |scid:f58fc8db748801f29d7805d7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:48 764196] [debug] |scid:f58fc8db748801f29d7805d7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:48 764211] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:48 764216] [debug] |scid:f58fc8db748801f29d7805d7|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:48 764222] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:48 764227] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:48 764232] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:48 764242] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:48 764248] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:48 764253] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:48 764259] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004548763259|dcid:790299138b330851|dcid_seq:0|
[2025/04/30 09:15:48 764266] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004608763259|now:1746004548763259|interv:60000000|
[2025/04/30 09:15:48 764271] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004608763259|now:1746004548763259|interv:60000000|
[2025/04/30 09:15:48 764276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548764276|
[2025/04/30 09:15:48 764282] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004548764281|
[2025/04/30 09:15:48 764289] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:48 764294] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:48 764299] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 764304] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:48 764309] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:48 764316] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004548764316|
[2025/04/30 09:15:48 764322] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:48 764327] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:48 764332] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:48 764338] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004548764337|
[2025/04/30 09:15:48 764344] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004548764344|
[2025/04/30 09:15:48 764350] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004548764350|
[2025/04/30 09:15:48 764356] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004548764356|
[2025/04/30 09:15:48 764361] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:48 764368] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:0|ack_delay:1109|first_ack_range:0|largest_pkt_recv_time:1746004548763259|
[2025/04/30 09:15:48 764378] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:48 764383] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:48 764388] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:48 764394] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 764400] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 764407] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:48 764412] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 764417] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 764423] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:48 764428] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 764433] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 764437] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:48 764441] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 764445] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 764449] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:48 764453] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:48 764457] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:48 764462] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:48 764466] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764471] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:48 764476] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 764516] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004548764484|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764526] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764531] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:48 764536] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 764541] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 764546] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:48 764549] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 764553] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549514484|now:1746004548764536|interv:749948|
[2025/04/30 09:15:48 764557] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004549514484|now:1746004548764536|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:15:48 764562] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:48 764567] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 764572] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:48 764596] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004548764578|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764602] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764606] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:48 764611] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 764615] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 764619] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:48 764623] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 764627] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549514484|now:1746004548764610|interv:749874|
[2025/04/30 09:15:48 764631] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004549514484|now:1746004548764610|interval:749874|pto_count:0|srtt:250000
[2025/04/30 09:15:48 764635] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:48 764640] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 764647] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 764670] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004548764653|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764675] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764680] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:48 764684] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 764688] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 764692] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:48 764696] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 764700] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549514484|now:1746004548764684|interv:749800|
[2025/04/30 09:15:48 764704] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004549514484|now:1746004548764684|interval:749800|pto_count:0|srtt:250000
[2025/04/30 09:15:48 764708] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:48 764712] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 764716] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:48 764735] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004548764721|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764740] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764744] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:48 764748] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 764752] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 764756] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:48 764760] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 764764] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549514484|now:1746004548764748|interv:749736|
[2025/04/30 09:15:48 764768] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004549514484|now:1746004548764748|interval:749736|pto_count:0|srtt:250000
[2025/04/30 09:15:48 764772] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:48 764780] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:48 764784] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:48 764804] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004548764789|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764809] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764814] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:48 764817] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:48 764822] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:48 764825] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:48 764829] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:48 764833] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549514484|now:1746004548764817|interv:749667|
[2025/04/30 09:15:48 764837] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004549514484|now:1746004548764817|interval:749667|pto_count:0|srtt:250000
[2025/04/30 09:15:48 764841] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:48 764845] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:48 764850] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:48 764868] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004548764855|stream_id:0|stream_offset:0|
[2025/04/30 09:15:48 764889] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:48 764895] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549514484|
[2025/04/30 09:15:48 764899] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549514484|
[2025/04/30 09:15:48 764903] [debug] |xqc_engine_wakeup_after|wakeup:1746004548929071|now:1746004548764903|diff:164168|
[2025/04/30 09:15:48 764908] [debug] |xqc_engine_main_logic|END|now:1746004548764281|
[2025/04/30 09:15:48 764913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548764913|
[2025/04/30 09:15:48 764917] [debug] |xqc_engine_wakeup_after|wakeup:1746004548929071|now:1746004548764917|diff:164154|
[2025/04/30 09:15:48 764921] [debug] |xqc_engine_main_logic|END|now:1746004548764913|
[2025/04/30 09:15:48 930141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548930141|
[2025/04/30 09:15:48 930170] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548929071|pq_index:0|
[2025/04/30 09:15:48 930178] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548718258|
[2025/04/30 09:15:48 930196] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548930193|
[2025/04/30 09:15:48 930203] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004548929071|now:1746004548930193|
[2025/04/30 09:15:48 930209] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:15:48 930215] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:48 930225] [stats] |scid:ffa88f60fae4bd92ccde07b2|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004548660666|wrt_delay:143|snd_delay:251|finwrt_delay:143|finsnd_delay:251|finrcv_delay:1|finread_delay:76|all_acked_delay:31700|firstfinack_dely:31694|close_delay:31708|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:ffa88f60fae4bd92ccde07b2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:48 930234] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004548929071|now:1746004548930193|
[2025/04/30 09:15:48 930239] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:15:48 930247] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_next_wakeup_time|wakeup_time:1746004548941659|
[2025/04/30 09:15:48 930252] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_wakeup_queue|next_tick_time:1746004548941659|
[2025/04/30 09:15:48 930257] [debug] |xqc_engine_wakeup_after|wakeup:1746004548941659|now:1746004548930257|diff:11402|
[2025/04/30 09:15:48 930263] [debug] |xqc_engine_main_logic|END|now:1746004548930193|
[2025/04/30 09:15:48 942364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004548942363|
[2025/04/30 09:15:48 942380] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004548941659|pq_index:0|
[2025/04/30 09:15:48 942387] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_add_active_queue|last_ticked_time:1746004548930193|
[2025/04/30 09:15:48 942394] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004548942392|
[2025/04/30 09:15:48 942400] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004548941659|now:1746004548942392|
[2025/04/30 09:15:48 942405] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004548941659|now:1746004548942392|
[2025/04/30 09:15:48 942410] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:48 942415] [info] |xqc_engine_main_logic|conn:000055EF6E1BF49C|addr or cid not avail|conn_state:13|next_tick_time:1746004548941659
[2025/04/30 09:15:48 942431] [report] |scid:ffa88f60fae4bd92ccde07b2|xqc_conn_destroy|000055EF6E1BF49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:105982|first_send_delay:107128|conn_persist:388749|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34525|close_recv:164472|close_send:164627|last_recv:164422|last_send:164627|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,11,10,1024,0,17,i32,4,1319,1332,3,9,164,0,4,32,45,40004,10,164,0,4,34,47,104,8,138,0,4,9,40000,18,164,4,37,4000,16,144,4,10,4,17,164,0-2,0-2,0-0,0-0,0-0,0-32,0-4695,0-5344,0-17,0-10,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:17|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:48 942491] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:48 942504] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:48 942513] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:48 942519] [debug] |scid:ffa88f60fae4bd92ccde07b2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:48 942564] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004548942564|diff:356496|
[2025/04/30 09:15:48 942574] [debug] |xqc_engine_main_logic|END|now:1746004548942392|
[2025/04/30 09:15:49 065492] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004549065490|
[2025/04/30 09:15:49 065544] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:49 065555] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:49 065571] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:49 065580] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:49 065598] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:49 065606] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:49 065614] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:49 065622] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:49 065635] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF2F7CC|role:1|
[2025/04/30 09:15:49 065648] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:49 065656] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 065662] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:49 065668] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746004549065490|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 065675] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609065490|now:1746004549065490|interv:60000000|
[2025/04/30 09:15:49 065682] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609065490|now:1746004549065490|interv:60000000|
[2025/04/30 09:15:49 065690] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549514484|pq_index:1|
[2025/04/30 09:15:49 065699] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004548764281|
[2025/04/30 09:15:49 065707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549065706|
[2025/04/30 09:15:49 065717] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549065715|
[2025/04/30 09:15:49 065743] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:2|ack_delay:253|first_ack_range:0|largest_pkt_recv_time:1746004549065490|
[2025/04/30 09:15:49 065751] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:15:49 065758] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:49 065765] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:15:49 065773] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:49 065785] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 065796] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:49 065804] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:49 065854] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004549065813|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 065863] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 065903] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549514484|
[2025/04/30 09:15:49 065913] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549514484|
[2025/04/30 09:15:49 065921] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004549065921|diff:233139|
[2025/04/30 09:15:49 065930] [debug] |xqc_engine_main_logic|END|now:1746004549065715|
[2025/04/30 09:15:49 065940] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549065940|
[2025/04/30 09:15:49 065948] [debug] |xqc_engine_wakeup_after|wakeup:1746004549299060|now:1746004549065948|diff:233112|
[2025/04/30 09:15:49 065954] [debug] |xqc_engine_main_logic|END|now:1746004549065940|
[2025/04/30 09:15:49 300246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549300245|
[2025/04/30 09:15:49 300281] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549299060|pq_index:0|
[2025/04/30 09:15:49 300289] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_active_queue|last_ticked_time:1746004540765754|
[2025/04/30 09:15:49 300297] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_process_conn|conn:000055EF6E18026C|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:1746004549300295|
[2025/04/30 09:15:49 300304] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549299060|now:1746004549300295|
[2025/04/30 09:15:49 300310] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 300315] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E18026C|path:0|bytes_in_flight:81|
[2025/04/30 09:15:49 300321] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:16119522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 300327] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 300332] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:49 300337] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 300354] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:49 300361] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 300369] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_send_probe_pkt|conn:000055EF6E18026C|path:0|pkt_num:11|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 300375] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E18026C|pto_count:1
[2025/04/30 09:15:49 300380] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E18026C|path:0|
[2025/04/30 09:15:49 300385] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 300390] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004549300295|
[2025/04/30 09:15:49 300396] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 300404] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 300410] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 300417] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 300424] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:15:49 300517] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:39|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004549300441|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 300525] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:39|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 300532] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2206|
[2025/04/30 09:15:49 300538] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:32239044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:49 300543] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 300548] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:49 300553] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 300558] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004581539485|now:1746004549300537|interv:32238948|
[2025/04/30 09:15:49 300563] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004581539485|now:1746004549300537|interval:32238948|pto_count:1|srtt:1814994
[2025/04/30 09:15:49 300570] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:81|
[2025/04/30 09:15:49 300576] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_check_acked_or_dropped_pkt|conn:000055EF6E18026C|pkt_num:11|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 300582] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:15:49 300616] [info] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_packet_with_pn|<==|conn:000055EF6E18026C|path:0|pkt_num:40|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004549300594|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 300624] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|conn:000055EF6E18026C|path:0|pkt_num:40|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 300629] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:2206|
[2025/04/30 09:15:49 300634] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|srtt:1814994|rtt_var:3576132|pto_duration:32239044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:49 300640] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 300644] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:15:49 300649] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E18026C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 300654] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004581539638|now:1746004549300634|interv:32239004|
[2025/04/30 09:15:49 300659] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E18026C|path:0|pns:1|expire:1746004581539638|now:1746004549300634|interval:32239004|pto_count:1|srtt:1814994
[2025/04/30 09:15:49 300664] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:162|
[2025/04/30 09:15:49 300670] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_conn_next_wakeup_time|wakeup_time:1746004581539638|
[2025/04/30 09:15:49 300676] [debug] |scid:61b2cb3f43aaa6a1a8ace09b|xqc_engine_add_wakeup_queue|next_tick_time:1746004581539638|
[2025/04/30 09:15:49 300681] [debug] |xqc_engine_wakeup_after|wakeup:1746004549514484|now:1746004549300681|diff:213803|
[2025/04/30 09:15:49 300687] [debug] |xqc_engine_main_logic|END|now:1746004549300295|
[2025/04/30 09:15:49 467056] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004549467051|
[2025/04/30 09:15:49 467098] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:49 467108] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:49 467126] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:49 467133] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:49 467151] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:49 467159] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:49 467168] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:49 467176] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:49 467191] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:49 467202] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 467210] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:49 467220] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004549467051|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 467246] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609467051|now:1746004549467051|interv:60000000|
[2025/04/30 09:15:49 467253] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609467051|now:1746004549467051|interv:60000000|
[2025/04/30 09:15:49 467259] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549514484|pq_index:0|
[2025/04/30 09:15:49 467268] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549065715|
[2025/04/30 09:15:49 467276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549467276|
[2025/04/30 09:15:49 467287] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549467285|
[2025/04/30 09:15:49 467300] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:3|ack_delay:249|first_ack_range:1|largest_pkt_recv_time:1746004549467051|
[2025/04/30 09:15:49 467308] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:15:49 467315] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:49 467322] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:49 467329] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:49 467338] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 467349] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:49 467358] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:49 467412] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004549467368|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 467421] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 467429] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549514484|
[2025/04/30 09:15:49 467435] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549514484|
[2025/04/30 09:15:49 467440] [debug] |xqc_engine_wakeup_after|wakeup:1746004549514484|now:1746004549467440|diff:47044|
[2025/04/30 09:15:49 467446] [debug] |xqc_engine_main_logic|END|now:1746004549467285|
[2025/04/30 09:15:49 467453] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549467453|
[2025/04/30 09:15:49 467458] [debug] |xqc_engine_wakeup_after|wakeup:1746004549514484|now:1746004549467458|diff:47026|
[2025/04/30 09:15:49 467463] [debug] |xqc_engine_main_logic|END|now:1746004549467453|
[2025/04/30 09:15:49 499083] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004549499078|
[2025/04/30 09:15:49 499117] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:49 499135] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:49 499146] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:49 499153] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:49 499181] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:49 499186] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:49 499193] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:49 499199] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:49 499206] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:49 499218] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:49 499227] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 499233] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:49 499240] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004549499078|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 499248] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609499078|now:1746004549499078|interv:60000000|
[2025/04/30 09:15:49 499254] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609499078|now:1746004549499078|interv:60000000|
[2025/04/30 09:15:49 499260] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549514484|pq_index:0|
[2025/04/30 09:15:49 499268] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549467285|
[2025/04/30 09:15:49 499274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549499274|
[2025/04/30 09:15:49 499281] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549499280|
[2025/04/30 09:15:49 499294] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:4|ack_delay:215|first_ack_range:2|largest_pkt_recv_time:1746004549499078|
[2025/04/30 09:15:49 499302] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:15:49 499308] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:49 499315] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:49 499320] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:49 499326] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 499332] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:49 499338] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:49 499388] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004549499346|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 499399] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 499408] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549514484|
[2025/04/30 09:15:49 499412] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549514484|
[2025/04/30 09:15:49 499422] [debug] |xqc_engine_wakeup_after|wakeup:1746004549514484|now:1746004549499422|diff:15062|
[2025/04/30 09:15:49 499427] [debug] |xqc_engine_main_logic|END|now:1746004549499280|
[2025/04/30 09:15:49 499432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549499432|
[2025/04/30 09:15:49 499436] [debug] |xqc_engine_wakeup_after|wakeup:1746004549514484|now:1746004549499436|diff:15048|
[2025/04/30 09:15:49 499440] [debug] |xqc_engine_main_logic|END|now:1746004549499432|
[2025/04/30 09:15:49 515508] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549515508|
[2025/04/30 09:15:49 515518] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549514484|pq_index:0|
[2025/04/30 09:15:49 515523] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549499280|
[2025/04/30 09:15:49 515528] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549515527|
[2025/04/30 09:15:49 515532] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549514484|now:1746004549515527|
[2025/04/30 09:15:49 515537] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 515541] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:2039|
[2025/04/30 09:15:49 515545] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 515551] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:49 515555] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 515558] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 515562] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:49 515567] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 515573] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:49 515577] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 515589] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:49 515594] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 515598] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 515602] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 515606] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 515610] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550264789|now:1746004549515593|interv:749196|
[2025/04/30 09:15:49 515614] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550264789|now:1746004549515593|interval:749196|pto_count:1|srtt:250000
[2025/04/30 09:15:49 515625] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 515630] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 515634] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:49 515639] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:49 515676] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004549515648|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 515682] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 515687] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:15:49 515691] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 515696] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:49 515700] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 515704] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 515707] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550264789|now:1746004549515691|interv:749098|
[2025/04/30 09:15:49 515712] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550264789|now:1746004549515691|interval:749098|pto_count:1|srtt:250000
[2025/04/30 09:15:49 515716] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:49 515722] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:49 515726] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:49 515750] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004549515732|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 515756] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:49 515760] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:15:49 515764] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 515768] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:49 515776] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 515780] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 515784] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550264789|now:1746004549515764|interv:749025|
[2025/04/30 09:15:49 515788] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550264789|now:1746004549515764|interval:749025|pto_count:1|srtt:250000
[2025/04/30 09:15:49 515792] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:49 515797] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550264789|
[2025/04/30 09:15:49 515801] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550264789|
[2025/04/30 09:15:49 515805] [debug] |xqc_engine_wakeup_after|wakeup:1746004549641182|now:1746004549515805|diff:125377|
[2025/04/30 09:15:49 515810] [debug] |xqc_engine_main_logic|END|now:1746004549515527|
[2025/04/30 09:15:49 641997] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549641996|
[2025/04/30 09:15:49 642031] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549641182|pq_index:0|
[2025/04/30 09:15:49 642039] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004546471211|
[2025/04/30 09:15:49 642047] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004549642044|
[2025/04/30 09:15:49 642055] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549641182|now:1746004549642044|
[2025/04/30 09:15:49 642061] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 642067] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:2830|
[2025/04/30 09:15:49 642072] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:2337696|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:15:49 642079] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 642084] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 642089] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2830|
[2025/04/30 09:15:49 642094] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:49 642100] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:49 642110] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:49 642125] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:6
[2025/04/30 09:15:49 642130] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:4675392|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:49 642149] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 642154] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 642159] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 2830|
[2025/04/30 09:15:49 642164] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552810878|now:1746004549642130|interv:3168748|
[2025/04/30 09:15:49 642169] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004552810878|now:1746004549642130|interval:3168748|pto_count:6|srtt:33253
[2025/04/30 09:15:49 642178] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 642184] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 642191] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:49 642198] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:49 642289] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:22|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2830|now:1746004549642215|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 642297] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:22|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:49 642304] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:2830|applimit:0|
[2025/04/30 09:15:49 642309] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:4675392|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:49 642315] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 642320] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 642325] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3113|
[2025/04/30 09:15:49 642329] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004555981607|now:1746004549642309|interv:6339298|
[2025/04/30 09:15:49 642335] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004555981607|now:1746004549642309|interval:6339298|pto_count:6|srtt:33253
[2025/04/30 09:15:49 642341] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:3113|
[2025/04/30 09:15:49 642347] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:49 642353] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:49 642391] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:23|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3113|now:1746004549642360|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 642399] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:23|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:49 642409] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:3113|applimit:0|
[2025/04/30 09:15:49 642414] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:4675392|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:49 642420] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 642425] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 642429] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3396|
[2025/04/30 09:15:49 642434] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004555981752|now:1746004549642414|interv:6339338|
[2025/04/30 09:15:49 642439] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004555981752|now:1746004549642414|interval:6339338|pto_count:6|srtt:33253
[2025/04/30 09:15:49 642445] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:3396|
[2025/04/30 09:15:49 642451] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004555981752|
[2025/04/30 09:15:49 642456] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004555981752|
[2025/04/30 09:15:49 642461] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549642461|diff:179993|
[2025/04/30 09:15:49 642467] [debug] |xqc_engine_main_logic|END|now:1746004549642044|
[2025/04/30 09:15:49 755328] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004549755323|
[2025/04/30 09:15:49 755370] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:49 755383] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:49 755389] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:49 755407] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:15:49 755415] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:49 755423] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:49 755430] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:49 755445] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3223|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:49 755454] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2039|cwnd:45952|pkt_num:5|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:49 755462] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:855|cwnd:45952|pkt_num:6|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:49 755470] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:49 755479] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 755488] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 755497] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 755520] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 755527] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549755478|now:1746004549755478|interv:0|
[2025/04/30 09:15:49 755533] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004549514789|now:1746004549755478|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:15:49 755541] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:49 755548] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 755554] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:15:49 755560] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004549755323|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 755567] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609755323|now:1746004549755323|interv:60000000|
[2025/04/30 09:15:49 755576] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609755323|now:1746004549755323|interv:60000000|
[2025/04/30 09:15:49 755585] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550264789|pq_index:4|
[2025/04/30 09:15:49 755594] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549515527|
[2025/04/30 09:15:49 755603] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549755603|
[2025/04/30 09:15:49 755610] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549755609|
[2025/04/30 09:15:49 755616] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549755478|now:1746004549755609|
[2025/04/30 09:15:49 755621] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 755626] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:855|
[2025/04/30 09:15:49 755631] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 755637] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 755642] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 755646] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 755651] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:49 755657] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 755664] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 755674] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:49 755679] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 755685] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 755689] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:49 755694] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 755699] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550264789|now:1746004549755679|interv:509110|
[2025/04/30 09:15:49 755704] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550264789|now:1746004549755679|interval:509110|pto_count:1|srtt:250000
[2025/04/30 09:15:49 755713] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:8|ack_delay:390|first_ack_range:0|largest_pkt_recv_time:1746004549755323|
[2025/04/30 09:15:49 755719] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:15:49 755724] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:15:49 755729] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:49 755736] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 755742] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 755747] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 755753] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 755760] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:49 755815] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:189|now:1746004549755770|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 755824] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 755831] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:189|applimit:0|
[2025/04/30 09:15:49 755840] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 755849] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 755856] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:15:49 755864] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 755895] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551255770|now:1746004549755839|interv:1499931|
[2025/04/30 09:15:49 755911] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004551255770|now:1746004549755839|interval:1499931|pto_count:1|srtt:250000
[2025/04/30 09:15:49 755921] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:356|
[2025/04/30 09:15:49 755931] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 755939] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:49 755979] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:5|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:356|now:1746004549755949|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 755987] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:5|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 755997] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:15:49 756005] [debug] |scid:f58fc8db748801f29d7805d7|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:26|
[2025/04/30 09:15:49 756014] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 756022] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:49 756031] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 756039] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551255949|now:1746004549756005|interv:1499944|
[2025/04/30 09:15:49 756047] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004551255949|now:1746004549756005|interval:1499944|pto_count:1|srtt:250000
[2025/04/30 09:15:49 756054] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:855|
[2025/04/30 09:15:49 756060] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:49 756066] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:49 756102] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:855|now:1746004549756074|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 756109] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 756116] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004551255949|
[2025/04/30 09:15:49 756125] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004551255949|
[2025/04/30 09:15:49 756134] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549756133|diff:66321|
[2025/04/30 09:15:49 756143] [debug] |xqc_engine_main_logic|END|now:1746004549755609|
[2025/04/30 09:15:49 756154] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549756154|
[2025/04/30 09:15:49 756162] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549756162|diff:66292|
[2025/04/30 09:15:49 756171] [debug] |xqc_engine_main_logic|END|now:1746004549756154|
[2025/04/30 09:15:49 788133] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004549788130|
[2025/04/30 09:15:49 788162] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:49 788173] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:49 788179] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:49 788193] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:15:49 788200] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:49 788211] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 09:15:49 788219] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004548764484|is_app_limited:1|send_elapse:169|ack_elapse:1023646|ctl_first_sent_time:1746004548764653|lagest_ack_time:1746004549788130|curr_delivered:499|
[2025/04/30 09:15:49 788227] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004548764653|
[2025/04/30 09:15:49 788234] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:49 788242] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:15:49 788248] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:356|prior_delivered:0|prior_time:1746004548764484|is_app_limited:1|send_elapse:991286|ack_elapse:1023646|ctl_first_sent_time:1746004549755770|lagest_ack_time:1746004549788130|curr_delivered:666|
[2025/04/30 09:15:49 788254] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549755770|
[2025/04/30 09:15:49 788259] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:49 788263] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:5|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:15:49 788268] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:855|prior_delivered:0|prior_time:1746004548764484|is_app_limited:1|send_elapse:991465|ack_elapse:1023646|ctl_first_sent_time:1746004549755949|lagest_ack_time:1746004549788130|curr_delivered:1165|
[2025/04/30 09:15:49 788273] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549755949|
[2025/04/30 09:15:49 788277] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:49 788281] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32181|ack_delay:0|
[2025/04/30 09:15:49 788286] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:32181|rttvar:16090|minrtt:32181|latest_rtt:32181|ack_delay:0|
[2025/04/30 09:15:49 788290] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:15:49 788295] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:0|thresh:5|
[2025/04/30 09:15:49 788310] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004548764721|lost_send_time:1746004549723768|loss_delay:64362|frame:CRYPTO |repair:32|
[2025/04/30 09:15:49 788315] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:0|po_sent_time:1746004548764789|lost_send_time:1746004549723768|loss_delay:64362|frame:CRYPTO |repair:32|
[2025/04/30 09:15:49 788319] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004548764789u|
[2025/04/30 09:15:49 788324] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004549788130|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746004548764789|srtt:32181|cwnd:45952|bw:0|conn_life:1024843|now:125000|last_lost_time:1024843|
[2025/04/30 09:15:49 788330] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:1|
[2025/04/30 09:15:49 788334] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:49 788338] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 788343] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 788347] [debug] |scid:f58fc8db748801f29d7805d7|xqc_generate_sample|sampler: send_elapse 991465, ack_elapse 1023646, delivered 1165|rate 1138|lost 2|
[2025/04/30 09:15:49 788351] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:49 788355] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1138) in round 1|
[2025/04/30 09:15:49 788360] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|probertt expire|rtt:32181, old_rtt:2147483647|
[2025/04/30 09:15:49 788364] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|minrtt expire|rtt:32181, old_rtt:2147483647|
[2025/04/30 09:15:49 788368] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:227|
[2025/04/30 09:15:49 788372] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:2|acked:1165|po_sent_time:1746004549755949|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1165|
[2025/04/30 09:15:49 788376] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:2|acked:1165|po_sent_time:1746004549755949|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1165|
[2025/04/30 09:15:49 788381] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4119557|bw:1138|cwnd:47117|full_bw_reached:0|inflight:0|srtt:32181|latest_rtt:32181|min_rtt:32181|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:49 788386] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47117|inflight:0|mode:0|applimit:0|pacing_rate:4119557|bw:1138|srtt:32181|latest_rtt:32181|min_rtt:32181|send:9|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:1025099|acked:1165|delivered:1165|is_cwnd_limited:0|
[2025/04/30 09:15:49 788392] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:49 788396] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:49 788399] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:49 788407] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:49 788411] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 788418] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 788423] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:49 788429] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 788433] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:15:49 788438] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004549788130|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 788444] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609788130|now:1746004549788130|interv:60000000|
[2025/04/30 09:15:49 788448] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609788130|now:1746004549788130|interv:60000000|
[2025/04/30 09:15:49 788452] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551255949|pq_index:4|
[2025/04/30 09:15:49 788457] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549755609|
[2025/04/30 09:15:49 788462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549788462|
[2025/04/30 09:15:49 788467] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549788466|
[2025/04/30 09:15:49 788474] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:10|ack_delay:344|first_ack_range:0|largest_pkt_recv_time:1746004549788130|
[2025/04/30 09:15:49 788479] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:15:49 788483] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:15:49 788487] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:49 788493] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32181|min_srtt:32181|path_bw:1138|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:49 788498] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47117|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788503] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 788508] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:49 788512] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32181|min_srtt:32181|path_bw:1138|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:49 788517] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:108|inflight:0|cwnd:47117|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788521] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 788528] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:49 788532] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788538] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 788542] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47117|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788546] [debug] |scid:f58fc8db748801f29d7805d7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:49 788552] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:49 788594] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:7|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004549788560|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788601] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:49 788608] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:49 788615] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32181|rtt_var:16090|pto_duration:96541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 788622] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 788629] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:15:49 788635] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 788641] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549885101|now:1746004549788614|interv:96487|
[2025/04/30 09:15:49 788647] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004549885101|now:1746004549788614|interval:96487|pto_count:0|srtt:32181
[2025/04/30 09:15:49 788655] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47117|inflight:108|
[2025/04/30 09:15:49 788662] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:49 788669] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:108|cwnd:47117|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788675] [debug] |scid:f58fc8db748801f29d7805d7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:49 788679] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:49 788709] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:8|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004549788686|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788715] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:8|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:49 788722] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:15:49 788729] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32181|rtt_var:16090|pto_duration:96541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 788743] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 788750] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:49 788756] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:49 788762] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549885227|now:1746004549788728|interv:96499|
[2025/04/30 09:15:49 788769] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004549885227|now:1746004549788728|interval:96499|pto_count:0|srtt:32181
[2025/04/30 09:15:49 788775] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47117|inflight:189|
[2025/04/30 09:15:49 788779] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:49 788784] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:49 788813] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:189|now:1746004549788790|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 788818] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 788825] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549885227|
[2025/04/30 09:15:49 788832] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549885227|
[2025/04/30 09:15:49 788838] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549788838|diff:33616|
[2025/04/30 09:15:49 788846] [debug] |xqc_engine_main_logic|END|now:1746004549788466|
[2025/04/30 09:15:49 788858] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549788858|
[2025/04/30 09:15:49 788865] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549788865|diff:33589|
[2025/04/30 09:15:49 788892] [debug] |xqc_engine_main_logic|END|now:1746004549788858|
[2025/04/30 09:15:49 819653] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004549819649|
[2025/04/30 09:15:49 819681] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:49 819715] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:15:49 819722] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:49 819735] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:15:49 819742] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:49 819753] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:15:49 819761] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:108|prior_delivered:1165|prior_time:1746004549788560|is_app_limited:1|send_elapse:0|ack_elapse:31089|ctl_first_sent_time:1746004549788560|lagest_ack_time:1746004549819649|curr_delivered:1273|
[2025/04/30 09:15:49 819788] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549788560|
[2025/04/30 09:15:49 819805] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:49 819810] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:8|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:15:49 819815] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:108|prior_delivered:1165|prior_time:1746004549788560|is_app_limited:1|send_elapse:0|ack_elapse:31089|ctl_first_sent_time:1746004549788560|lagest_ack_time:1746004549819649|curr_delivered:1354|
[2025/04/30 09:15:49 819819] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549788686|
[2025/04/30 09:15:49 819823] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:49 819827] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:32181|rttvar:16090|minrtt:32181|latest_rtt:30963|ack_delay:0|
[2025/04/30 09:15:49 819832] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:32029|rttvar:12372|minrtt:30963|latest_rtt:30963|ack_delay:0|
[2025/04/30 09:15:49 819837] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:3|thresh:5|
[2025/04/30 09:15:49 819843] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:1|
[2025/04/30 09:15:49 819847] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:49 819851] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 819855] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 819860] [debug] |scid:f58fc8db748801f29d7805d7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31089, delivered 189|rate 6079|lost 2|
[2025/04/30 09:15:49 819865] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:49 819869] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6079) in round 2|
[2025/04/30 09:15:49 819889] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|probertt expire|rtt:30963, old_rtt:32181|
[2025/04/30 09:15:49 819893] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30963, old_rtt:32181|
[2025/04/30 09:15:49 819897] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1215|
[2025/04/30 09:15:49 819902] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47117|packet_lost:0|acked:189|po_sent_time:1746004549788686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/04/30 09:15:49 819906] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47117|packet_lost:0|acked:189|po_sent_time:1746004549788686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1354|
[2025/04/30 09:15:49 819911] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4119557|bw:6079|cwnd:47306|full_bw_reached:0|inflight:0|srtt:32029|latest_rtt:30963|min_rtt:30963|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:49 819916] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1138|bw_after:6079|srtt:32029|cwnd:47306|
[2025/04/30 09:15:49 819924] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:49 819930] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:49 819934] [debug] |scid:f58fc8db748801f29d7805d7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:49 819939] [debug] |scid:f58fc8db748801f29d7805d7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:49 820062] [debug] |scid:f58fc8db748801f29d7805d7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:49 820068] [debug] |scid:f58fc8db748801f29d7805d7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:49 820074] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549885227|pq_index:1|
[2025/04/30 09:15:49 820079] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549788466|
[2025/04/30 09:15:49 820083] [debug] |scid:f58fc8db748801f29d7805d7|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:49 820088] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:49 820092] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:49 820097] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 820101] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 820106] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:49 820111] [debug] |scid:f58fc8db748801f29d7805d7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:49 820116] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:15:49 820121] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:101|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746004549819649|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 820126] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004609819649|now:1746004549819649|interv:60000000|
[2025/04/30 09:15:49 820131] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004609819649|now:1746004549819649|interv:60000000|
[2025/04/30 09:15:49 820135] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549820135|
[2025/04/30 09:15:49 820140] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549820139|
[2025/04/30 09:15:49 820145] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:49 820150] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:49 820154] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:49 820158] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 820162] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 820167] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_gen_token|expire:1746609349|
[2025/04/30 09:15:49 820172] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:49 820189] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:49 820194] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_crypto_write_streams|
[2025/04/30 09:15:49 820198] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:49 820202] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004549820202|
[2025/04/30 09:15:49 820207] [info] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004549820207|
[2025/04/30 09:15:49 820212] [debug] |scid:f58fc8db748801f29d7805d7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:49 820217] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:11|ack_delay:568|first_ack_range:0|largest_pkt_recv_time:1746004549819649|
[2025/04/30 09:15:49 820222] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:15:49 820226] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:15:49 820230] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:49 820242] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cde5931cf29e987a28e81498|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:49 820249] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6360c96bb76e62b705e6340b|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:49 820254] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820259] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820265] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:49 820269] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820273] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820278] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:49 820282] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820286] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820290] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:49 820294] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820299] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820306] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:49 820310] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820314] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820319] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820323] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:49 820327] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|min_srtt:32029|path_bw:6079|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:49 820331] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32029|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 820335] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:49 820340] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:49 820346] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:49 820389] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004549820353|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820396] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820403] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:49 820410] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 820418] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 820425] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 820431] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:49 820438] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549927870|now:1746004549820410|interv:107460|
[2025/04/30 09:15:49 820444] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549927870|now:1746004549820410|interval:107460|pto_count:0|srtt:32029
[2025/04/30 09:15:49 820451] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:6|
[2025/04/30 09:15:49 820460] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:49 820467] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:49 820503] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004549820479|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820510] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820517] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:49 820524] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 820531] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 820536] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 820543] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:49 820550] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549927996|now:1746004549820524|interv:107472|
[2025/04/30 09:15:49 820557] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549927996|now:1746004549820524|interval:107472|pto_count:0|srtt:32029
[2025/04/30 09:15:49 820564] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:22|
[2025/04/30 09:15:49 820572] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:49 820579] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:49 820621] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004549820590|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820631] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820637] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:49 820644] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 820651] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 820657] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 820664] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:49 820670] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549928107|now:1746004549820644|interv:107463|
[2025/04/30 09:15:49 820677] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549928107|now:1746004549820644|interval:107463|pto_count:0|srtt:32029
[2025/04/30 09:15:49 820684] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:304|
[2025/04/30 09:15:49 820699] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:49 820707] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:49 820743] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004549820717|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820753] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820759] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:49 820765] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 820773] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 820779] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 820785] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:49 820790] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549928234|now:1746004549820765|interv:107469|
[2025/04/30 09:15:49 820794] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549928234|now:1746004549820765|interval:107469|pto_count:0|srtt:32029
[2025/04/30 09:15:49 820798] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:587|
[2025/04/30 09:15:49 820803] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:49 820808] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:49 820838] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:10|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004549820814|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820847] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:10|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820855] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:49 820862] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:49 820904] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004549820870|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 820917] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 820924] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:49 820931] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 820941] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 820945] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 820949] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:49 820953] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549928387|now:1746004549820930|interv:107457|
[2025/04/30 09:15:49 820957] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549928387|now:1746004549820930|interval:107457|pto_count:0|srtt:32029
[2025/04/30 09:15:49 820962] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:624|
[2025/04/30 09:15:49 820966] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:49 820971] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1746004550140521|current_time:1746004549820970|
[2025/04/30 09:15:49 820975] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:49 821005] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004549820982|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 821014] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 821021] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:49 821028] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:32029|rtt_var:12372|pto_duration:81517|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 821034] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 821038] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 821042] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:49 821046] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549928499|now:1746004549821027|interv:107472|
[2025/04/30 09:15:49 821050] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549928499|now:1746004549821027|interval:107472|pto_count:0|srtt:32029
[2025/04/30 09:15:49 821054] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47306|inflight:661|
[2025/04/30 09:15:49 821059] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549928499|
[2025/04/30 09:15:49 821063] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549928499|
[2025/04/30 09:15:49 821068] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549821068|diff:1386|
[2025/04/30 09:15:49 821073] [debug] |xqc_engine_main_logic|END|now:1746004549820139|
[2025/04/30 09:15:49 821078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549821078|
[2025/04/30 09:15:49 821082] [debug] |xqc_engine_wakeup_after|wakeup:1746004549822454|now:1746004549821082|diff:1372|
[2025/04/30 09:15:49 821091] [debug] |xqc_engine_main_logic|END|now:1746004549821078|
[2025/04/30 09:15:49 823162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549823161|
[2025/04/30 09:15:49 823170] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549822454|pq_index:0|
[2025/04/30 09:15:49 823174] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_active_queue|last_ticked_time:1746004509354163|
[2025/04/30 09:15:49 823180] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_process_conn|conn:000055EF6DFDBB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004549823178|
[2025/04/30 09:15:49 823185] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549822454|now:1746004549823178|
[2025/04/30 09:15:49 823189] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 823194] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DFDBB1C|path:0|bytes_in_flight:17561|
[2025/04/30 09:15:49 823198] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:27155968|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:49 823202] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 823206] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 823210] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 17561|
[2025/04/30 09:15:49 823214] [debug] |scid:d488858792d636eb87553ac1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:49 823219] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:49 823226] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_send_probe_pkt|conn:000055EF6DFDBB1C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:49 823231] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DFDBB1C|pto_count:10
[2025/04/30 09:15:49 823235] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:54311936|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:49 823240] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 823243] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 823247] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 17561|
[2025/04/30 09:15:49 823251] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004590290422|now:1746004549823235|interv:40467187|
[2025/04/30 09:15:49 823255] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004590290422|now:1746004549823235|interval:40467187|pto_count:10|srtt:32279
[2025/04/30 09:15:49 823261] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:49 823265] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:49 823274] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:49 823278] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:15:49 823315] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:49|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17561|now:1746004549823286|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:49 823325] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:49|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:49 823332] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:17561|applimit:2702|
[2025/04/30 09:15:49 823339] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:54311936|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:49 823345] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 823349] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 823353] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 18594|
[2025/04/30 09:15:49 823357] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630759222|now:1746004549823339|interv:80935883|
[2025/04/30 09:15:49 823361] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004630759222|now:1746004549823339|interval:80935883|pto_count:10|srtt:32279
[2025/04/30 09:15:49 823366] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:18594|
[2025/04/30 09:15:49 823371] [debug] |scid:d488858792d636eb87553ac1|xqc_check_acked_or_dropped_pkt|conn:000055EF6DFDBB1C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:49 823375] [debug] |scid:d488858792d636eb87553ac1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 09:15:49 823409] [info] |scid:d488858792d636eb87553ac1|xqc_send_packet_with_pn|<==|conn:000055EF6DFDBB1C|path:0|pkt_num:50|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18594|now:1746004549823382|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:49 823420] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|conn:000055EF6DFDBB1C|path:0|pkt_num:50|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:49 823430] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_on_packet_sent|path:0|inflight:18594|applimit:2702|
[2025/04/30 09:15:49 823439] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|srtt:32279|rtt_var:5190|pto_duration:54311936|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:49 823445] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 823450] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 823455] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DFDBB1C|path:0|PNS: 2, unacked: 19627|
[2025/04/30 09:15:49 823460] [debug] |scid:d488858792d636eb87553ac1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630759318|now:1746004549823438|interv:80935880|
[2025/04/30 09:15:49 823465] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DFDBB1C|path:0|pns:2|expire:1746004630759318|now:1746004549823438|interval:80935880|pto_count:10|srtt:32279
[2025/04/30 09:15:49 823476] [debug] |scid:d488858792d636eb87553ac1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:19627|
[2025/04/30 09:15:49 823482] [debug] |scid:d488858792d636eb87553ac1|xqc_conn_next_wakeup_time|wakeup_time:1746004588955020|
[2025/04/30 09:15:49 823487] [debug] |scid:d488858792d636eb87553ac1|xqc_engine_add_wakeup_queue|next_tick_time:1746004588955020|
[2025/04/30 09:15:49 823492] [debug] |xqc_engine_wakeup_after|wakeup:1746004549928499|now:1746004549823492|diff:105007|
[2025/04/30 09:15:49 823498] [debug] |xqc_engine_main_logic|END|now:1746004549823178|
[2025/04/30 09:15:49 851684] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:40|state:ESTABED|recv_time:1746004549851681|
[2025/04/30 09:15:49 851705] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f58fc8db748801f29d7805d7|spin_bit:0|
[2025/04/30 09:15:49 851716] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:49 851743] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:49 851755] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:49 851762] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:49 851772] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:2|
[2025/04/30 09:15:49 851779] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1354|prior_time:1746004549820353|is_app_limited:0|send_elapse:237|ack_elapse:31328|ctl_first_sent_time:1746004549820590|lagest_ack_time:1746004549851681|curr_delivered:1636|
[2025/04/30 09:15:49 851787] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549820590|
[2025/04/30 09:15:49 851795] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:49 851801] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:3|
[2025/04/30 09:15:49 851809] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1354|prior_time:1746004549820353|is_app_limited:0|send_elapse:237|ack_elapse:31328|ctl_first_sent_time:1746004549820590|lagest_ack_time:1746004549851681|curr_delivered:1919|
[2025/04/30 09:15:49 851816] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549820717|
[2025/04/30 09:15:49 851823] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:49 851828] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:4|
[2025/04/30 09:15:49 851832] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1354|prior_time:1746004549820353|is_app_limited:0|send_elapse:237|ack_elapse:31328|ctl_first_sent_time:1746004549820590|lagest_ack_time:1746004549851681|curr_delivered:1956|
[2025/04/30 09:15:49 851836] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549820870|
[2025/04/30 09:15:49 851849] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:49 851853] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:15:49 851858] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:1354|prior_time:1746004549820353|is_app_limited:0|send_elapse:237|ack_elapse:31328|ctl_first_sent_time:1746004549820590|lagest_ack_time:1746004549851681|curr_delivered:1993|
[2025/04/30 09:15:49 851862] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549820982|
[2025/04/30 09:15:49 851866] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:49 851886] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:32029|rttvar:12372|minrtt:30963|latest_rtt:30699|ack_delay:0|
[2025/04/30 09:15:49 851891] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:31863|rttvar:9611|minrtt:30699|latest_rtt:30699|ack_delay:0|
[2025/04/30 09:15:49 851896] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:6|thresh:5|
[2025/04/30 09:15:49 851901] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746004549820353|lost_send_time:1746004549787955|loss_delay:63726|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:49 851907] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:6|po_sent_time:1746004549820479|lost_send_time:1746004549787955|loss_delay:63726|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:49 851911] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004549820479u|
[2025/04/30 09:15:49 851916] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:49 851920] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 851924] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 851928] [debug] |scid:f58fc8db748801f29d7805d7|xqc_generate_sample|sampler: send_elapse 237, ack_elapse 31328, delivered 639|rate 20397|lost 4|
[2025/04/30 09:15:49 851933] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:49 851937] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20397) in round 3|
[2025/04/30 09:15:49 851941] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|probertt expire|rtt:30699, old_rtt:30963|
[2025/04/30 09:15:49 851945] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30699, old_rtt:30963|
[2025/04/30 09:15:49 851949] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2326|
[2025/04/30 09:15:49 851953] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47306|packet_lost:2|acked:639|po_sent_time:1746004549820982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1993|
[2025/04/30 09:15:49 851958] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47306|packet_lost:2|acked:639|po_sent_time:1746004549820982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1993|
[2025/04/30 09:15:49 851963] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4119557|bw:20397|cwnd:47945|full_bw_reached:0|inflight:0|srtt:31863|latest_rtt:30699|min_rtt:30699|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:49 851974] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:49 851979] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004549851681|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 851986] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004669851681|now:1746004549851681|interv:120000000|
[2025/04/30 09:15:49 851992] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004669851681|now:1746004549851681|interv:120000000|
[2025/04/30 09:15:49 851996] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549928499|pq_index:0|
[2025/04/30 09:15:49 852001] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549820139|
[2025/04/30 09:15:49 852005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549852005|
[2025/04/30 09:15:49 852011] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549852009|
[2025/04/30 09:15:49 852018] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31863|min_srtt:31863|path_bw:20397|loss_rate:20.00|path_pto:0|
[2025/04/30 09:15:49 852024] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:47945|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852028] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 852033] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:49 852038] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31863|min_srtt:31863|path_bw:20397|loss_rate:20.00|path_pto:0|
[2025/04/30 09:15:49 852042] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:0|cwnd:47945|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852047] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31863|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:49 852051] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:49 852056] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:49 852060] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:47945|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852065] [debug] |scid:f58fc8db748801f29d7805d7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:49 852070] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:49 852112] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004549852078|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852128] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:49 852136] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:49 852142] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:70307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 852150] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 852154] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 852158] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:49 852162] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549948385|now:1746004549852142|interv:96243|
[2025/04/30 09:15:49 852167] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549948385|now:1746004549852142|interval:96243|pto_count:0|srtt:31863
[2025/04/30 09:15:49 852171] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47945|inflight:6|
[2025/04/30 09:15:49 852176] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:49 852181] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:6|cwnd:47945|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852185] [debug] |scid:f58fc8db748801f29d7805d7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:49 852189] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:49 852220] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004549852196|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 852229] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:13|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:49 852236] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:49 852242] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:70307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 852249] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 852253] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 852257] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:49 852261] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004549948503|now:1746004549852242|interv:96261|
[2025/04/30 09:15:49 852265] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004549948503|now:1746004549852242|interval:96261|pto_count:0|srtt:31863
[2025/04/30 09:15:49 852274] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47945|inflight:22|
[2025/04/30 09:15:49 852278] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004549948503|
[2025/04/30 09:15:49 852283] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004549948503|
[2025/04/30 09:15:49 852287] [debug] |xqc_engine_wakeup_after|wakeup:1746004549948503|now:1746004549852287|diff:96216|
[2025/04/30 09:15:49 852291] [debug] |xqc_engine_main_logic|END|now:1746004549852009|
[2025/04/30 09:15:49 852297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549852297|
[2025/04/30 09:15:49 852301] [debug] |xqc_engine_wakeup_after|wakeup:1746004549948503|now:1746004549852301|diff:96202|
[2025/04/30 09:15:49 852305] [debug] |xqc_engine_main_logic|END|now:1746004549852297|
[2025/04/30 09:15:49 949461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549949460|
[2025/04/30 09:15:49 949492] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549948503|pq_index:0|
[2025/04/30 09:15:49 949500] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549852009|
[2025/04/30 09:15:49 949508] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004549949506|
[2025/04/30 09:15:49 949515] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004549948503|now:1746004549949506|
[2025/04/30 09:15:49 949521] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:49 949527] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:22|
[2025/04/30 09:15:49 949532] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:70307|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:49 949539] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 949544] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 949549] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:49 949554] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:49 949561] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:49 949569] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:49 949574] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:49 949580] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:140614|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:49 949585] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 949590] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 949595] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:49 949614] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550044810|now:1746004549949579|interv:95231|
[2025/04/30 09:15:49 949619] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550044810|now:1746004549949579|interval:95231|pto_count:1|srtt:31863
[2025/04/30 09:15:49 949629] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 949636] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 949642] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:49 949650] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:49 949736] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:14|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:22|now:1746004549949667|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 949747] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:14|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 949756] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:49 949764] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:140614|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:49 949773] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 949780] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 949788] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 28|
[2025/04/30 09:15:49 949796] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550142281|now:1746004549949763|interv:192518|
[2025/04/30 09:15:49 949801] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550142281|now:1746004549949763|interval:192518|pto_count:1|srtt:31863
[2025/04/30 09:15:49 949808] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47945|inflight:28|
[2025/04/30 09:15:49 949814] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:49 949820] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:49 949858] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:28|now:1746004549949828|stream_id:0|stream_offset:0|
[2025/04/30 09:15:49 949869] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:15|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:49 949903] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:28|applimit:0|
[2025/04/30 09:15:49 949912] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31863|rtt_var:9611|pto_duration:140614|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:49 949925] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:49 949930] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:49 949935] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 44|
[2025/04/30 09:15:49 949940] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550142442|now:1746004549949911|interv:192531|
[2025/04/30 09:15:49 949945] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550142442|now:1746004549949911|interval:192531|pto_count:1|srtt:31863
[2025/04/30 09:15:49 949951] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47945|inflight:44|
[2025/04/30 09:15:49 949957] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550142442|
[2025/04/30 09:15:49 949963] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550142442|
[2025/04/30 09:15:49 949969] [debug] |xqc_engine_wakeup_after|wakeup:1746004549997748|now:1746004549949969|diff:47779|
[2025/04/30 09:15:49 949977] [debug] |xqc_engine_main_logic|END|now:1746004549949506|
[2025/04/30 09:15:49 980345] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:40|state:ESTABED|recv_time:1746004549980341|
[2025/04/30 09:15:49 980368] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f58fc8db748801f29d7805d7|spin_bit:0|
[2025/04/30 09:15:49 980381] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:15:49 980389] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:49 980401] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:49 980409] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:49 980419] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:12|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:12|
[2025/04/30 09:15:49 980430] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:1993|prior_time:1746004549852078|is_app_limited:0|send_elapse:0|ack_elapse:128263|ctl_first_sent_time:1746004549852078|lagest_ack_time:1746004549980341|curr_delivered:1999|
[2025/04/30 09:15:49 980440] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549852078|
[2025/04/30 09:15:49 980449] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:49 980457] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:13|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:13|
[2025/04/30 09:15:49 980466] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:1993|prior_time:1746004549852078|is_app_limited:0|send_elapse:0|ack_elapse:128263|ctl_first_sent_time:1746004549852078|lagest_ack_time:1746004549980341|curr_delivered:2015|
[2025/04/30 09:15:49 980474] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549852196|
[2025/04/30 09:15:49 980482] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:49 980500] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:14|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 09:15:49 980505] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:1993|prior_time:1746004549852078|is_app_limited:0|send_elapse:0|ack_elapse:128263|ctl_first_sent_time:1746004549852078|lagest_ack_time:1746004549980341|curr_delivered:2021|
[2025/04/30 09:15:49 980511] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549949667|
[2025/04/30 09:15:49 980516] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:49 980521] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:15|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:15:49 980527] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:6|prior_delivered:1993|prior_time:1746004549852078|is_app_limited:0|send_elapse:0|ack_elapse:128263|ctl_first_sent_time:1746004549852078|lagest_ack_time:1746004549980341|curr_delivered:2037|
[2025/04/30 09:15:49 980532] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004549949828|
[2025/04/30 09:15:49 980541] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:49 980550] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:31863|rttvar:9611|minrtt:30699|latest_rtt:30513|ack_delay:0|
[2025/04/30 09:15:49 980558] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:31695|rttvar:7546|minrtt:30513|latest_rtt:30513|ack_delay:0|
[2025/04/30 09:15:49 980566] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:10|thresh:5|
[2025/04/30 09:15:49 980572] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:49 980577] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:49 980582] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:49 980587] [debug] |scid:f58fc8db748801f29d7805d7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 128263, delivered 44|rate 343|lost 4|
[2025/04/30 09:15:49 980593] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:49 980598] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (343) in round 4|
[2025/04/30 09:15:49 980603] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|probertt expire|rtt:30513, old_rtt:30699|
[2025/04/30 09:15:49 980608] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30513, old_rtt:30699|
[2025/04/30 09:15:49 980613] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1394|
[2025/04/30 09:15:49 980618] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47945|packet_lost:0|acked:44|po_sent_time:1746004549949828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037|
[2025/04/30 09:15:49 980624] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47945|packet_lost:0|acked:44|po_sent_time:1746004549949828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037|
[2025/04/30 09:15:49 980634] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4119557|bw:20397|cwnd:47989|full_bw_reached:0|inflight:0|srtt:31695|latest_rtt:30513|min_rtt:30513|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:49 980641] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47989|inflight:0|mode:0|applimit:0|pacing_rate:4119557|bw:20397|srtt:31695|latest_rtt:30513|min_rtt:30513|send:21|lost:4|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:1217354|acked:44|delivered:2037|is_cwnd_limited:0|
[2025/04/30 09:15:49 980650] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:49 980656] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004549980341|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:49 980663] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004669980341|now:1746004549980341|interv:120000000|
[2025/04/30 09:15:49 980669] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004669980341|now:1746004549980341|interv:120000000|
[2025/04/30 09:15:49 980674] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550142442|pq_index:1|
[2025/04/30 09:15:49 980679] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549949506|
[2025/04/30 09:15:49 980684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549980684|
[2025/04/30 09:15:49 980691] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004549980689|
[2025/04/30 09:15:49 980700] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004669980341|
[2025/04/30 09:15:49 980705] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004669980341|
[2025/04/30 09:15:49 980710] [debug] |xqc_engine_wakeup_after|wakeup:1746004549997748|now:1746004549980709|diff:17039|
[2025/04/30 09:15:49 980716] [debug] |xqc_engine_main_logic|END|now:1746004549980689|
[2025/04/30 09:15:49 980722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549980722|
[2025/04/30 09:15:49 980726] [debug] |xqc_engine_wakeup_after|wakeup:1746004549997748|now:1746004549980726|diff:17022|
[2025/04/30 09:15:49 980730] [debug] |xqc_engine_main_logic|END|now:1746004549980722|
[2025/04/30 09:15:49 998829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004549998829|
[2025/04/30 09:15:49 998846] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004549997748|pq_index:0|
[2025/04/30 09:15:49 998853] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_add_active_queue|last_ticked_time:1746004548070021|
[2025/04/30 09:15:49 998860] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_engine_process_conn|conn:000055EF6E1E345C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004549998858|
[2025/04/30 09:15:49 998866] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004549997748|now:1746004549998858|
[2025/04/30 09:15:49 998897] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004549997748|now:1746004549998858|
[2025/04/30 09:15:49 998903] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:49 998916] [info] |xqc_engine_main_logic|conn:000055EF6E1E345C|addr or cid not avail|conn_state:13|next_tick_time:1746004549997748
[2025/04/30 09:15:49 998931] [report] |scid:3bfbacddbb1709641dc75dfe|xqc_conn_destroy|000055EF6E1E345C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1313061|first_send_delay:1313596|conn_persist:3276734|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785252|close_recv:1347745|close_send:1347859|last_recv:1347701|last_send:1347859|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,20,16,1024,0,34,i32,4,1319,1332,3,23,1347,0,4,23,36,40000,24,1347,0,4,32,45,104,22,1346,0,4,12,4,14,1347,4,9,40000,15,1347,4,6,80000,13,1346,0-2,0-2,0-0,0-0,0-0,0-98,0-7592,0-14952,0-18,0-16,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:18|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:49 998942] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:49 998951] [stats] |scid:3bfbacddbb1709641dc75dfe|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004548035514|wrt_delay:279|snd_delay:1318|finwrt_delay:279|finsnd_delay:1318|finrcv_delay:1|finread_delay:167|all_acked_delay:33138|firstfinack_dely:33134|close_delay:33146|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:3bfbacddbb1709641dc75dfe|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:49 998992] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:49 999003] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:49 999012] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:49 999019] [debug] |scid:3bfbacddbb1709641dc75dfe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:49 999067] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004549999066|diff:1641959|
[2025/04/30 09:15:49 999073] [debug] |xqc_engine_main_logic|END|now:1746004549998858|
[2025/04/30 09:15:50 398110] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:ESTABED|recv_time:1746004550398105|
[2025/04/30 09:15:50 398154] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f58fc8db748801f29d7805d7|spin_bit:0|
[2025/04/30 09:15:50 398174] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:15:50 398182] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:15:50 398200] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:15:50 398209] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:50 398217] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:50 398226] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:50 398242] [debug] |scid:f58fc8db748801f29d7805d7|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:50 398248] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:50 398257] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004669980341|pq_index:11|
[2025/04/30 09:15:50 398283] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004549980689|
[2025/04/30 09:15:50 398291] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:50 398300] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 398307] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 398320] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:ACK_01RTT|expire:1746004550423105|now:1746004550398105|interv:25000|
[2025/04/30 09:15:50 398330] [debug] |scid:f58fc8db748801f29d7805d7|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:1746004550398105|max_ack_delay:25000|
[2025/04/30 09:15:50 398337] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:15:50 398345] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING STREAM |recv_time:1746004550398105|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:50 398355] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004670398105|now:1746004550398105|interv:120000000|
[2025/04/30 09:15:50 398363] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004670398105|now:1746004550398105|interv:120000000|
[2025/04/30 09:15:50 398370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550398370|
[2025/04/30 09:15:50 398379] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550398378|
[2025/04/30 09:15:50 398391] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 398470] [debug] |scid:f58fc8db748801f29d7805d7|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:50 398479] [debug] |scid:f58fc8db748801f29d7805d7|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:50 398486] [debug] |scid:f58fc8db748801f29d7805d7|xqc_sample_check_app_limited|path:0|applimit:2037|
[2025/04/30 09:15:50 398497] [info] |scid:f58fc8db748801f29d7805d7|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:000055EF6DF2F7CC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:15:50 398507] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:50 398522] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31695|min_srtt:31695|path_bw:20397|loss_rate:30.00|path_pto:0|
[2025/04/30 09:15:50 398530] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47989|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 398538] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31695|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 398552] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:50 398561] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:50 398568] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47989|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 398575] [debug] |scid:f58fc8db748801f29d7805d7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 398582] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:16-20|next_skip_chance:1746004550659218|current_time:1746004550398581|
[2025/04/30 09:15:50 398589] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:50 398646] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:21|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004550398602|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 398658] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:21|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 398666] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2037|
[2025/04/30 09:15:50 398674] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31695|rtt_var:7546|pto_duration:61879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 398682] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 398688] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 398694] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:50 398701] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550486481|now:1746004550398673|interv:87808|
[2025/04/30 09:15:50 398708] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550486481|now:1746004550398673|interval:87808|pto_count:0|srtt:31695
[2025/04/30 09:15:50 398715] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47989|inflight:1033|
[2025/04/30 09:15:50 398723] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550423105|
[2025/04/30 09:15:50 398730] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550423105|
[2025/04/30 09:15:50 398735] [debug] |xqc_engine_wakeup_after|wakeup:1746004550423105|now:1746004550398735|diff:24370|
[2025/04/30 09:15:50 398740] [debug] |xqc_engine_main_logic|END|now:1746004550398378|
[2025/04/30 09:15:50 398746] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550398746|
[2025/04/30 09:15:50 398750] [debug] |xqc_engine_wakeup_after|wakeup:1746004550423105|now:1746004550398750|diff:24355|
[2025/04/30 09:15:50 398754] [debug] |xqc_engine_main_logic|END|now:1746004550398746|
[2025/04/30 09:15:50 423825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550423825|
[2025/04/30 09:15:50 423841] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550423105|pq_index:0|
[2025/04/30 09:15:50 423848] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004550398378|
[2025/04/30 09:15:50 423862] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550423860|
[2025/04/30 09:15:50 423868] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004550423105|now:1746004550423860|
[2025/04/30 09:15:50 423889] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:50 423894] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004550423105|now:1746004550423860|
[2025/04/30 09:15:50 423899] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 423907] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|largest_recv:19|ack_delay:25802|first_ack_range:0|largest_pkt_recv_time:1746004550398105|
[2025/04/30 09:15:50 423913] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:15:50 423918] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:15:50 423923] [debug] |scid:f58fc8db748801f29d7805d7|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:15:50 423928] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:15:50 423933] [debug] |scid:f58fc8db748801f29d7805d7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:50 423939] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 423946] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:50 423952] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:15:50 423996] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:22|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004550423962|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 424004] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:22|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 424013] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550486481|
[2025/04/30 09:15:50 424022] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550486481|
[2025/04/30 09:15:50 424030] [debug] |xqc_engine_wakeup_after|wakeup:1746004550486481|now:1746004550424030|diff:62451|
[2025/04/30 09:15:50 424038] [debug] |xqc_engine_main_logic|END|now:1746004550423860|
[2025/04/30 09:15:50 487133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550487132|
[2025/04/30 09:15:50 487154] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550486481|pq_index:0|
[2025/04/30 09:15:50 487161] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004550423860|
[2025/04/30 09:15:50 487169] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550487167|
[2025/04/30 09:15:50 487175] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004550486481|now:1746004550487167|
[2025/04/30 09:15:50 487180] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:50 487196] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:1033|
[2025/04/30 09:15:50 487202] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31695|rtt_var:7546|pto_duration:61879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 487208] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 487213] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 487218] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:50 487223] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:50 487229] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:21|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:50 487236] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:21|
[2025/04/30 09:15:50 487241] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:21|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:50 487247] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:50 487252] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 487257] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 487262] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004550487167|
[2025/04/30 09:15:50 487267] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 487274] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 487280] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 487286] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:21|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:50 487292] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:15:50 487350] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:23|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004550487306|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 487358] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:23|origin_pktnum:21|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 487364] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2037|
[2025/04/30 09:15:50 487370] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31695|rtt_var:7546|pto_duration:123758|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:50 487376] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 487381] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 487386] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:50 487399] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550663064|now:1746004550487370|interv:175694|
[2025/04/30 09:15:50 487408] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550663064|now:1746004550487370|interval:175694|pto_count:1|srtt:31695
[2025/04/30 09:15:50 487416] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47989|inflight:1033|
[2025/04/30 09:15:50 487426] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:21|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:50 487434] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:50 487502] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004550487458|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 487511] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:24|origin_pktnum:21|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:50 487517] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2037|
[2025/04/30 09:15:50 487522] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|srtt:31695|rtt_var:7546|pto_duration:123758|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:50 487527] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 487532] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 487537] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:15:50 487544] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550663216|now:1746004550487522|interv:175694|
[2025/04/30 09:15:50 487552] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550663216|now:1746004550487522|interval:175694|pto_count:1|srtt:31695
[2025/04/30 09:15:50 487561] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47989|inflight:2066|
[2025/04/30 09:15:50 487571] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550663216|
[2025/04/30 09:15:50 487580] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550663216|
[2025/04/30 09:15:50 487588] [debug] |xqc_engine_wakeup_after|wakeup:1746004550663216|now:1746004550487588|diff:175628|
[2025/04/30 09:15:50 487596] [debug] |xqc_engine_main_logic|END|now:1746004550487167|
[2025/04/30 09:15:50 519126] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:41|state:ESTABED|recv_time:1746004550519124|
[2025/04/30 09:15:50 519147] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f58fc8db748801f29d7805d7|spin_bit:0|
[2025/04/30 09:15:50 519161] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:15:50 519168] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:15:50 519180] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:15:50 519189] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 519208] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:23|origin_pktnum:21|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/04/30 09:15:50 519215] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:2037|prior_time:1746004550487306|is_app_limited:1|send_elapse:0|ack_elapse:31818|ctl_first_sent_time:1746004550487306|lagest_ack_time:1746004550519124|curr_delivered:3070|
[2025/04/30 09:15:50 519225] [debug] |scid:f58fc8db748801f29d7805d7|xqc_update_sample|sampler_sent_time_update:1746004550487306|
[2025/04/30 09:15:50 519233] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:50 519244] [debug] |scid:f58fc8db748801f29d7805d7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:50 519251] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:STREAM_CLOSE|expire:1746004550779888|now:1746004550519251|interv:260637|
[2025/04/30 09:15:50 519261] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:50 519270] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:31695|rttvar:7546|minrtt:30513|latest_rtt:31818|ack_delay:256|
[2025/04/30 09:15:50 519279] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:31679|rttvar:5693|minrtt:30513|latest_rtt:31818|ack_delay:256|
[2025/04/30 09:15:50 519288] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:18|thresh:5|
[2025/04/30 09:15:50 519298] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20|pns:2|
[2025/04/30 09:15:50 519303] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 519308] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 519313] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 519318] [debug] |scid:f58fc8db748801f29d7805d7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31818, delivered 1033|rate 32465|lost 4|
[2025/04/30 09:15:50 519324] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:50 519329] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32465) in round 5|
[2025/04/30 09:15:50 519335] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30513, old_rtt:30513|
[2025/04/30 09:15:50 519340] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:50 519345] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47989|packet_lost:0|acked:1033|po_sent_time:1746004550487306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3070|
[2025/04/30 09:15:50 519351] [debug] |scid:f58fc8db748801f29d7805d7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47989|packet_lost:0|acked:1033|po_sent_time:1746004550487306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3070|
[2025/04/30 09:15:50 519357] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4119557|bw:32465|cwnd:49022|full_bw_reached:0|inflight:0|srtt:31679|latest_rtt:31818|min_rtt:30513|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 519363] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:20397|bw_after:32465|srtt:31679|cwnd:49022|
[2025/04/30 09:15:50 519374] [stats] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49022|inflight:0|mode:0|applimit:0|pacing_rate:4119557|bw:32465|srtt:31679|latest_rtt:31818|min_rtt:30513|send:24|lost:4|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:1756087|acked:1033|delivered:3070|is_cwnd_limited:0|
[2025/04/30 09:15:50 519381] [debug] |scid:f58fc8db748801f29d7805d7|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:50 519386] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_DRAINING|expire:1746004550757739|now:1746004550519386|interv:238353|
[2025/04/30 09:15:50 519392] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:50 519397] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:15:50 519402] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:50 519407] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 519412] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 519417] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 519423] [info] |scid:f58fc8db748801f29d7805d7|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 09:15:50 519430] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:50 519437] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:15:50 519442] [info] |scid:f58fc8db748801f29d7805d7|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK CONNECTION_CLOSE |recv_time:1746004550519124|dcid:f58fc8db748801f29d7805d7|dcid_seq:0|
[2025/04/30 09:15:50 519449] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:PATH_IDLE|expire:1746004670519124|now:1746004550519124|interv:120000000|
[2025/04/30 09:15:50 519454] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_set|type:CONN_IDLE|expire:1746004670519124|now:1746004550519124|interv:120000000|
[2025/04/30 09:15:50 519459] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550663216|pq_index:0|
[2025/04/30 09:15:50 519465] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004550487167|
[2025/04/30 09:15:50 519470] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550519470|
[2025/04/30 09:15:50 519476] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550519475|
[2025/04/30 09:15:50 519483] [debug] |scid:f58fc8db748801f29d7805d7|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31679|min_srtt:31679|path_bw:32465|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:50 519489] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:31679|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 519495] [debug] |scid:f58fc8db748801f29d7805d7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:15:50 519502] [debug] |scid:f58fc8db748801f29d7805d7|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:50 519511] [debug] |scid:f58fc8db748801f29d7805d7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:50 519554] [info] |scid:f58fc8db748801f29d7805d7|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:25|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004550519520|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 519562] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:25|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 519573] [debug] |scid:f58fc8db748801f29d7805d7|xqc_conn_next_wakeup_time|wakeup_time:1746004550757739|
[2025/04/30 09:15:50 519582] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_wakeup_queue|next_tick_time:1746004550757739|
[2025/04/30 09:15:50 519590] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550519590|diff:238149|
[2025/04/30 09:15:50 519599] [debug] |xqc_engine_main_logic|END|now:1746004550519475|
[2025/04/30 09:15:50 519610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550519610|
[2025/04/30 09:15:50 519618] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550519618|diff:238121|
[2025/04/30 09:15:50 519626] [debug] |xqc_engine_main_logic|END|now:1746004550519610|
[2025/04/30 09:15:50 564575] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004610564574|now:1746004550564574|interv:60000000|
[2025/04/30 09:15:50 564600] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004610564600|now:1746004550564600|interv:60000000|
[2025/04/30 09:15:50 564610] [debug] |xqc_path_create|path:0|dcid:|scid:a7100573df6b96f328626c87|create_path_count:1|
[2025/04/30 09:15:50 564619] [debug] |scid:a7100573df6b96f328626c87|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:50 564628] [debug] |xqc_path_init|path:0|dcid:|scid:a7100573df6b96f328626c87|state:2|
[2025/04/30 09:15:50 564636] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_create|success|scid:a7100573df6b96f328626c87|dcid:|conn:000055EF6E1BF49C|
[2025/04/30 09:15:50 564646] [info] |scid:a7100573df6b96f328626c87|xqc_conn_server_create|hash odcid conn|odcid:8638258603298c91|conn:000055EF6E1BF49C|
[2025/04/30 09:15:50 564661] [info] |scid:a7100573df6b96f328626c87|xqc_conn_get_local_transport_params|generate sr_token[0c90a06866541ae1d03bb2591e32dd17] for cid[8638258603298c91]
[2025/04/30 09:15:50 564687] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:50 564695] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_INIT|recv_time:1746004550564545|
[2025/04/30 09:15:50 564821] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:50 564827] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:50 564833] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 564837] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 564843] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:50 564848] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:50 564853] [info] |scid:a7100573df6b96f328626c87|xqc_conn_check_token|token empty|
[2025/04/30 09:15:50 564857] [info] |scid:a7100573df6b96f328626c87|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1BF49C|addr or cid not avail|
[2025/04/30 09:15:50 564862] [debug] |scid:a7100573df6b96f328626c87|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:50 564866] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:50 564902] [debug] |scid:a7100573df6b96f328626c87|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:50 564906] [debug] |scid:a7100573df6b96f328626c87|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:50 564960] [info] |scid:a7100573df6b96f328626c87|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:50 565125] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:50 565131] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:50 565135] [warn] |scid:a7100573df6b96f328626c87|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:50 565353] [debug] |scid:a7100573df6b96f328626c87|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:50 565359] [debug] |scid:a7100573df6b96f328626c87|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:50 565365] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:50 565369] [debug] |scid:a7100573df6b96f328626c87|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:50 565373] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:50 565377] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 565381] [debug] |scid:a7100573df6b96f328626c87|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 565389] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:50 565394] [debug] |scid:a7100573df6b96f328626c87|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:50 565399] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:50 565404] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004550564545|dcid:8638258603298c91|dcid_seq:0|
[2025/04/30 09:15:50 565409] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004610564545|now:1746004550564545|interv:60000000|
[2025/04/30 09:15:50 565414] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004610564545|now:1746004550564545|interv:60000000|
[2025/04/30 09:15:50 565418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550565418|
[2025/04/30 09:15:50 565422] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004550565422|
[2025/04/30 09:15:50 565428] [info] |scid:a7100573df6b96f328626c87|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:50 565432] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:50 565436] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 565440] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:50 565444] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:50 565450] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004550565450|
[2025/04/30 09:15:50 565455] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:50 565459] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 565462] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:50 565482] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004550565482|
[2025/04/30 09:15:50 565487] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004550565487|
[2025/04/30 09:15:50 565492] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004550565492|
[2025/04/30 09:15:50 565497] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004550565496|
[2025/04/30 09:15:50 565501] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 565506] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|largest_recv:0|ack_delay:961|first_ack_range:0|largest_pkt_recv_time:1746004550564545|
[2025/04/30 09:15:50 565511] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:50 565515] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:50 565519] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:50 565525] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 565530] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 565535] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:50 565540] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 565544] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 565548] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:50 565552] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 565557] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 565561] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:50 565565] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 565569] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 565573] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:15:50 565577] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 565584] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 565589] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:50 565593] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 565598] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:50 565603] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 565643] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004550565611|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 565650] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 565655] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 565660] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 565668] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 565675] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 565681] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 565688] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551315611|now:1746004550565659|interv:749952|
[2025/04/30 09:15:50 565694] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004551315611|now:1746004550565659|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:15:50 565702] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:50 565709] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 565716] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 565750] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004550565727|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 565756] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 565762] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:50 565769] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 565776] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 565782] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:50 565795] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 565802] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551315611|now:1746004550565768|interv:749843|
[2025/04/30 09:15:50 565808] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004551315611|now:1746004550565768|interval:749843|pto_count:0|srtt:250000
[2025/04/30 09:15:50 565813] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:50 565818] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 565822] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 565852] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004550565829|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 565858] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 565866] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:50 565891] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 565898] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 565905] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:50 565911] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 565918] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551315611|now:1746004550565891|interv:749720|
[2025/04/30 09:15:50 565924] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004551315611|now:1746004550565891|interval:749720|pto_count:0|srtt:250000
[2025/04/30 09:15:50 565929] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:50 565934] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 565938] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:50 565967] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004550565945|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 565972] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 565979] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:50 565986] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 565999] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 566006] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:15:50 566012] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 566018] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551315611|now:1746004550565985|interv:749626|
[2025/04/30 09:15:50 566022] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004551315611|now:1746004550565985|interval:749626|pto_count:0|srtt:250000
[2025/04/30 09:15:50 566026] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:15:50 566031] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 566035] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:50 566063] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004550566042|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 566068] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 566076] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:15:50 566082] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 566090] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 566096] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:15:50 566103] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 566109] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551315611|now:1746004550566082|interv:749529|
[2025/04/30 09:15:50 566114] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004551315611|now:1746004550566082|interval:749529|pto_count:0|srtt:250000
[2025/04/30 09:15:50 566118] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:15:50 566123] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:50 566127] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 566153] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004550566133|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 566159] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 566167] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004551315611|
[2025/04/30 09:15:50 566181] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004551315611|
[2025/04/30 09:15:50 566188] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550566188|diff:191551|
[2025/04/30 09:15:50 566196] [debug] |xqc_engine_main_logic|END|now:1746004550565422|
[2025/04/30 09:15:50 566203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550566203|
[2025/04/30 09:15:50 566207] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550566207|diff:191532|
[2025/04/30 09:15:50 566211] [debug] |xqc_engine_main_logic|END|now:1746004550566203|
[2025/04/30 09:15:50 623121] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004550623117|
[2025/04/30 09:15:50 623156] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:15:50 623173] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 623181] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:50 623194] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:50 623203] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 623216] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:15:50 623225] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004550565611|is_app_limited:1|send_elapse:116|ack_elapse:57506|ctl_first_sent_time:1746004550565727|lagest_ack_time:1746004550623117|curr_delivered:167|
[2025/04/30 09:15:50 623235] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550565727|
[2025/04/30 09:15:50 623245] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:50 623254] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:50 623263] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004550565611|is_app_limited:1|send_elapse:334|ack_elapse:57506|ctl_first_sent_time:1746004550565945|lagest_ack_time:1746004550623117|curr_delivered:277|
[2025/04/30 09:15:50 623272] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550565945|
[2025/04/30 09:15:50 623280] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:50 623287] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:50 623296] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004550565611|is_app_limited:1|send_elapse:431|ack_elapse:57506|ctl_first_sent_time:1746004550566042|lagest_ack_time:1746004550623117|curr_delivered:358|
[2025/04/30 09:15:50 623301] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550566042|
[2025/04/30 09:15:50 623306] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:50 623311] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:57075|ack_delay:25088|
[2025/04/30 09:15:50 623329] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:57075|rttvar:28537|minrtt:57075|latest_rtt:57075|ack_delay:25088|
[2025/04/30 09:15:50 623334] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:50 623340] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 623347] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004550630038|now:1746004550623347|interval:6691|
[2025/04/30 09:15:50 623356] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550630038|now:1746004550623347|interv:6691|
[2025/04/30 09:15:50 623365] [debug] |scid:a7100573df6b96f328626c87|xqc_generate_sample|sampler: send_elapse 431, ack_elapse 57506, delivered 358|rate 6225|lost 0|
[2025/04/30 09:15:50 623375] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:50 623380] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6225) in round 1|
[2025/04/30 09:15:50 623385] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_min_rtt|probertt expire|rtt:57075, old_rtt:2147483647|
[2025/04/30 09:15:50 623390] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_min_rtt|minrtt expire|rtt:57075, old_rtt:2147483647|
[2025/04/30 09:15:50 623396] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:716|
[2025/04/30 09:15:50 623401] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:358|po_sent_time:1746004550566042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:358|
[2025/04/30 09:15:50 623407] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:358|po_sent_time:1746004550566042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:358|
[2025/04/30 09:15:50 623413] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2322759|bw:6225|cwnd:46310|full_bw_reached:0|inflight:1683|srtt:57075|latest_rtt:57075|min_rtt:57075|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 623420] [stats] |scid:a7100573df6b96f328626c87|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46310|inflight:1683|mode:0|applimit:0|pacing_rate:2322759|bw:6225|srtt:57075|latest_rtt:57075|min_rtt:57075|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:58846|acked:358|delivered:358|is_cwnd_limited:0|
[2025/04/30 09:15:50 623428] [debug] |scid:a7100573df6b96f328626c87|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:499|cwnd:46310|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:50 623435] [info] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:50 623444] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004550630038|now:1746004550623444|interval:6594|
[2025/04/30 09:15:50 623452] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550630038|now:1746004550623444|interv:6594|
[2025/04/30 09:15:50 623460] [info] |scid:a7100573df6b96f328626c87|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1BF49C|role:1|
[2025/04/30 09:15:50 623467] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:50 623478] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:49|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004550623117|dcid:a7100573df6b96f328626c87|dcid_seq:0|
[2025/04/30 09:15:50 623484] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004610623117|now:1746004550623117|interv:60000000|
[2025/04/30 09:15:50 623490] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004610623117|now:1746004550623117|interv:60000000|
[2025/04/30 09:15:50 623495] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551315611|pq_index:1|
[2025/04/30 09:15:50 623501] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550565422|
[2025/04/30 09:15:50 623507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550623506|
[2025/04/30 09:15:50 623513] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550623512|
[2025/04/30 09:15:50 623526] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550630038|
[2025/04/30 09:15:50 623534] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550630038|
[2025/04/30 09:15:50 623542] [debug] |xqc_engine_wakeup_after|wakeup:1746004550630038|now:1746004550623542|diff:6496|
[2025/04/30 09:15:50 623549] [debug] |xqc_engine_main_logic|END|now:1746004550623512|
[2025/04/30 09:15:50 623556] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550623556|
[2025/04/30 09:15:50 623561] [debug] |xqc_engine_wakeup_after|wakeup:1746004550630038|now:1746004550623561|diff:6477|
[2025/04/30 09:15:50 623566] [debug] |xqc_engine_main_logic|END|now:1746004550623556|
[2025/04/30 09:15:50 630636] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550630636|
[2025/04/30 09:15:50 630644] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550630038|pq_index:0|
[2025/04/30 09:15:50 630649] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550623512|
[2025/04/30 09:15:50 630653] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550630652|
[2025/04/30 09:15:50 630658] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004550630038|now:1746004550630652|
[2025/04/30 09:15:50 630662] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:50 630666] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:50 630670] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:50 630675] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004550565829|lost_send_time:1746004550566443|loss_delay:64209|frame:CRYPTO |repair:32|
[2025/04/30 09:15:50 630680] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004550565829u|
[2025/04/30 09:15:50 630684] [stats] |scid:a7100573df6b96f328626c87|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004550630652|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004550565829|srtt:57075|cwnd:46310|bw:6225|conn_life:66079|now:0|last_lost_time:66079|
[2025/04/30 09:15:50 630689] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:50 630697] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:50 630701] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 630705] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004550630652|
[2025/04/30 09:15:50 630709] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 630714] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:57075|min_srtt:57075|path_bw:6225|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 630719] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46310|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 630723] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:57075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 630729] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:50 630734] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:1|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 630738] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:499|schedule_bytes:0|inflight:0|cwnd:46310|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 630743] [debug] |scid:a7100573df6b96f328626c87|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 630748] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:50 630788] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004550630757|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 630795] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:1|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 630800] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 630804] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:57075|rtt_var:28537|pto_duration:171223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 630810] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 630816] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 499|
[2025/04/30 09:15:50 630823] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 630829] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550801980|now:1746004550630804|interv:171176|
[2025/04/30 09:15:50 630835] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004550801980|now:1746004550630804|interval:171176|pto_count:0|srtt:57075
[2025/04/30 09:15:50 630843] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46310|inflight:499|
[2025/04/30 09:15:50 630850] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550801980|
[2025/04/30 09:15:50 630857] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550801980|
[2025/04/30 09:15:50 630889] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550630870|diff:126869|
[2025/04/30 09:15:50 630896] [debug] |xqc_engine_main_logic|END|now:1746004550630652|
[2025/04/30 09:15:50 662394] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004550662391|
[2025/04/30 09:15:50 662424] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:50 662437] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:50 662445] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:50 662459] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:50 662468] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 662478] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:1|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:15:50 662487] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:499|prior_delivered:358|prior_time:1746004550630757|is_app_limited:1|send_elapse:0|ack_elapse:31634|ctl_first_sent_time:1746004550630757|lagest_ack_time:1746004550662391|curr_delivered:857|
[2025/04/30 09:15:50 662496] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550630757|
[2025/04/30 09:15:50 662505] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:50 662514] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:57075|rttvar:28537|minrtt:57075|latest_rtt:31634|ack_delay:512|
[2025/04/30 09:15:50 662521] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:53831|rttvar:27891|minrtt:31634|latest_rtt:31634|ack_delay:512|
[2025/04/30 09:15:50 662531] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:15:50 662540] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 662547] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:50 662556] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 662561] [debug] |scid:a7100573df6b96f328626c87|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31634, delivered 499|rate 15774|lost 1|
[2025/04/30 09:15:50 662571] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:50 662578] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15774) in round 2|
[2025/04/30 09:15:50 662586] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_min_rtt|probertt expire|rtt:31634, old_rtt:57075|
[2025/04/30 09:15:50 662594] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_min_rtt|minrtt expire|rtt:31634, old_rtt:57075|
[2025/04/30 09:15:50 662602] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 09:15:50 662610] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46310|packet_lost:0|acked:499|po_sent_time:1746004550630757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:15:50 662619] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46310|packet_lost:0|acked:499|po_sent_time:1746004550630757|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:15:50 662637] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2322759|bw:15774|cwnd:46809|full_bw_reached:0|inflight:0|srtt:53831|latest_rtt:31634|min_rtt:31634|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 662643] [stats] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:6225|bw_after:15774|srtt:53831|cwnd:46809|
[2025/04/30 09:15:50 662649] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:50 662655] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:50 662661] [debug] |scid:a7100573df6b96f328626c87|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:50 662666] [debug] |scid:a7100573df6b96f328626c87|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:50 662811] [debug] |scid:a7100573df6b96f328626c87|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:50 662819] [debug] |scid:a7100573df6b96f328626c87|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:50 662825] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550801980|pq_index:1|
[2025/04/30 09:15:50 662831] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550630652|
[2025/04/30 09:15:50 662836] [debug] |scid:a7100573df6b96f328626c87|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 662842] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:50 662847] [info] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:50 662853] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:50 662858] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 662863] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 662898] [debug] |scid:a7100573df6b96f328626c87|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:50 662910] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:50 662916] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004550662391|dcid:a7100573df6b96f328626c87|dcid_seq:0|
[2025/04/30 09:15:50 662923] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004610662391|now:1746004550662391|interv:60000000|
[2025/04/30 09:15:50 662928] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004610662391|now:1746004550662391|interv:60000000|
[2025/04/30 09:15:50 662933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550662933|
[2025/04/30 09:15:50 662939] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550662938|
[2025/04/30 09:15:50 662946] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1BF49C|
[2025/04/30 09:15:50 662951] [info] |scid:a7100573df6b96f328626c87|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1BF49C|
[2025/04/30 09:15:50 662956] [info] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:50 662967] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:50 662972] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 662978] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_gen_token|expire:1746609350|
[2025/04/30 09:15:50 662985] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:50 662990] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:50 662995] [debug] |scid:a7100573df6b96f328626c87|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 662999] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:50 663004] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004550663004|
[2025/04/30 09:15:50 663009] [info] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004550663009|
[2025/04/30 09:15:50 663013] [debug] |scid:a7100573df6b96f328626c87|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:50 663018] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|largest_recv:4|ack_delay:627|first_ack_range:1|largest_pkt_recv_time:1746004550662391|
[2025/04/30 09:15:50 663023] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:15:50 663027] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:50 663032] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:50 663045] [debug] |scid:a7100573df6b96f328626c87|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d11168f61753fb6e5651febc|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:50 663053] [debug] |scid:a7100573df6b96f328626c87|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:297e90f1a291eeab72aacf6e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:50 663058] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663063] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663068] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:50 663073] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663077] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663082] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:50 663086] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663090] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663097] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:50 663102] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663106] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663110] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:50 663114] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663119] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663123] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663127] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:50 663131] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:16.67|path_pto:0|
[2025/04/30 09:15:50 663135] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 663140] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:50 663145] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:50 663150] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 663188] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004550663157|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663195] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663199] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 663206] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663213] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663219] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663226] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:50 663232] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550854552|now:1746004550663205|interv:191347|
[2025/04/30 09:15:50 663239] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550854552|now:1746004550663205|interval:191347|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663252] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:6|
[2025/04/30 09:15:50 663260] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:50 663267] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 663297] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004550663274|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663304] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663311] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:50 663318] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663325] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663331] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663338] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:50 663344] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550854669|now:1746004550663317|interv:191352|
[2025/04/30 09:15:50 663351] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550854669|now:1746004550663317|interval:191352|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663359] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:22|
[2025/04/30 09:15:50 663366] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:50 663373] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:50 663412] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004550663383|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663423] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663430] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:50 663436] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663444] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663450] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663457] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:50 663463] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550854778|now:1746004550663436|interv:191342|
[2025/04/30 09:15:50 663475] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550854778|now:1746004550663436|interval:191342|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663482] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:304|
[2025/04/30 09:15:50 663489] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:50 663497] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:50 663536] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004550663507|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663546] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663553] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:50 663559] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663566] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663572] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663578] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:50 663583] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550854902|now:1746004550663559|interv:191343|
[2025/04/30 09:15:50 663587] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550854902|now:1746004550663559|interval:191343|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663591] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:587|
[2025/04/30 09:15:50 663596] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:50 663601] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:50 663630] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004550663607|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663639] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663647] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 663654] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:50 663681] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004550663660|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663690] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663703] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:50 663708] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663713] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663717] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663721] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:50 663725] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550855055|now:1746004550663708|interv:191347|
[2025/04/30 09:15:50 663729] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550855055|now:1746004550663708|interval:191347|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663733] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:624|
[2025/04/30 09:15:50 663739] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 663746] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:50 663777] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004550663754|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 663786] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 663793] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:50 663800] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 663805] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 663809] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 663813] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:50 663817] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550855149|now:1746004550663799|interv:191350|
[2025/04/30 09:15:50 663821] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550855149|now:1746004550663799|interval:191350|pto_count:0|srtt:53831
[2025/04/30 09:15:50 663825] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:661|
[2025/04/30 09:15:50 663830] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550855149|
[2025/04/30 09:15:50 663834] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550855149|
[2025/04/30 09:15:50 663838] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550663838|diff:93901|
[2025/04/30 09:15:50 663847] [debug] |xqc_engine_main_logic|END|now:1746004550662938|
[2025/04/30 09:15:50 663855] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1252|state:ESTABED|recv_time:1746004550663854|
[2025/04/30 09:15:50 663860] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7100573df6b96f328626c87|spin_bit:0|
[2025/04/30 09:15:50 663866] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 663870] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:50 663888] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:15:50 663892] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:50 663897] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:50 663901] [debug] |scid:a7100573df6b96f328626c87|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:50 663908] [debug] |scid:a7100573df6b96f328626c87|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:50 663913] [debug] |scid:a7100573df6b96f328626c87|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:50 663917] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550855149|pq_index:1|
[2025/04/30 09:15:50 663921] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550662938|
[2025/04/30 09:15:50 663925] [debug] |scid:a7100573df6b96f328626c87|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:50 663929] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 663933] [debug] |scid:a7100573df6b96f328626c87|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 663940] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:ACK_01RTT|expire:1746004550688854|now:1746004550663854|interv:25000|
[2025/04/30 09:15:50 663945] [debug] |scid:a7100573df6b96f328626c87|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550663854|max_ack_delay:25000|
[2025/04/30 09:15:50 663950] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:15:50 663954] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004550663854|dcid:a7100573df6b96f328626c87|dcid_seq:0|
[2025/04/30 09:15:50 663959] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004670663854|now:1746004550663854|interv:120000000|
[2025/04/30 09:15:50 663963] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004670663854|now:1746004550663854|interv:120000000|
[2025/04/30 09:15:50 663967] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550663967|
[2025/04/30 09:15:50 663972] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550663971|
[2025/04/30 09:15:50 663977] [debug] |scid:a7100573df6b96f328626c87|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1BF49C|
[2025/04/30 09:15:50 664037] [debug] |scid:a7100573df6b96f328626c87|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:50 664045] [debug] |scid:a7100573df6b96f328626c87|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:50 664057] [debug] |scid:a7100573df6b96f328626c87|xqc_sample_check_app_limited|path:0|applimit:1518|
[2025/04/30 09:15:50 664067] [info] |scid:a7100573df6b96f328626c87|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:000055EF6E1BF49C|conn_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) |
[2025/04/30 09:15:50 664076] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:50 664088] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|min_srtt:53831|path_bw:15774|loss_rate:8.33|path_pto:0|
[2025/04/30 09:15:50 664095] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 664102] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:53831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 664109] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:50 664116] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:50 664122] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 664129] [debug] |scid:a7100573df6b96f328626c87|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 664137] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:50 664197] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004550664147|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 664208] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 664215] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1518|
[2025/04/30 09:15:50 664222] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|srtt:53831|rtt_var:27891|pto_duration:165395|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 664229] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 664235] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 664240] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:50 664244] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550855542|now:1746004550664222|interv:191320|
[2025/04/30 09:15:50 664248] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004550855542|now:1746004550664222|interval:191320|pto_count:0|srtt:53831
[2025/04/30 09:15:50 664258] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:1694|
[2025/04/30 09:15:50 664263] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550688854|
[2025/04/30 09:15:50 664267] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550688854|
[2025/04/30 09:15:50 664271] [debug] |xqc_engine_wakeup_after|wakeup:1746004550688854|now:1746004550664271|diff:24583|
[2025/04/30 09:15:50 664276] [debug] |xqc_engine_main_logic|END|now:1746004550663971|
[2025/04/30 09:15:50 664281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550664281|
[2025/04/30 09:15:50 664285] [debug] |xqc_engine_wakeup_after|wakeup:1746004550688854|now:1746004550664285|diff:24569|
[2025/04/30 09:15:50 664289] [debug] |xqc_engine_main_logic|END|now:1746004550664281|
[2025/04/30 09:15:50 689364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550689364|
[2025/04/30 09:15:50 689387] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550688854|pq_index:0|
[2025/04/30 09:15:50 689394] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550663971|
[2025/04/30 09:15:50 689401] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550689399|
[2025/04/30 09:15:50 689407] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004550688854|now:1746004550689399|
[2025/04/30 09:15:50 689413] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:50 689418] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004550688854|now:1746004550689399|
[2025/04/30 09:15:50 689423] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 689431] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|largest_recv:5|ack_delay:25577|first_ack_range:0|largest_pkt_recv_time:1746004550663854|
[2025/04/30 09:15:50 689437] [debug] |scid:a7100573df6b96f328626c87|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:15:50 689442] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:50 689448] [debug] |scid:a7100573df6b96f328626c87|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:50 689454] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 689460] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:50 689467] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:50 689514] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004550689477|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 689526] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 689536] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550855542|
[2025/04/30 09:15:50 689545] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550855542|
[2025/04/30 09:15:50 689553] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550689553|diff:68186|
[2025/04/30 09:15:50 689559] [debug] |xqc_engine_main_logic|END|now:1746004550689399|
[2025/04/30 09:15:50 721073] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1332|state:ESTABED|recv_time:1746004550721071|
[2025/04/30 09:15:50 721095] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7100573df6b96f328626c87|spin_bit:0|
[2025/04/30 09:15:50 721107] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:50 721115] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:50 721127] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:50 721135] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:50 721143] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 721150] [debug] |scid:a7100573df6b96f328626c87|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 721164] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:ACK_01RTT|expire:1746004550746071|now:1746004550721071|interv:25000|
[2025/04/30 09:15:50 721175] [debug] |scid:a7100573df6b96f328626c87|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550721071|max_ack_delay:25000|
[2025/04/30 09:15:50 721184] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:50 721193] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746004550721071|dcid:a7100573df6b96f328626c87|dcid_seq:0|
[2025/04/30 09:15:50 721202] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004670721071|now:1746004550721071|interv:120000000|
[2025/04/30 09:15:50 721210] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004670721071|now:1746004550721071|interv:120000000|
[2025/04/30 09:15:50 721219] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550855542|pq_index:1|
[2025/04/30 09:15:50 721227] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550689399|
[2025/04/30 09:15:50 721235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550721235|
[2025/04/30 09:15:50 721244] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004550721242|
[2025/04/30 09:15:50 721256] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550746071|
[2025/04/30 09:15:50 721264] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550746071|
[2025/04/30 09:15:50 721272] [debug] |xqc_engine_wakeup_after|wakeup:1746004550746071|now:1746004550721272|diff:24799|
[2025/04/30 09:15:50 721280] [debug] |xqc_engine_main_logic|END|now:1746004550721242|
[2025/04/30 09:15:50 721293] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:41|state:ESTABED|recv_time:1746004550721292|
[2025/04/30 09:15:50 721301] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a7100573df6b96f328626c87|spin_bit:0|
[2025/04/30 09:15:50 721312] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:50 721319] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:50 721329] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:50 721334] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 721349] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:15:50 721355] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:873|
[2025/04/30 09:15:50 721362] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550663274|
[2025/04/30 09:15:50 721368] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:50 721373] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:15:50 721379] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:1155|
[2025/04/30 09:15:50 721385] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550663383|
[2025/04/30 09:15:50 721389] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:50 721395] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:3|
[2025/04/30 09:15:50 721400] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:1438|
[2025/04/30 09:15:50 721406] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550663507|
[2025/04/30 09:15:50 721410] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:50 721416] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:15:50 721421] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:1475|
[2025/04/30 09:15:50 721427] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550663660|
[2025/04/30 09:15:50 721432] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:50 721438] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:15:50 721443] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:1512|
[2025/04/30 09:15:50 721453] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550663754|
[2025/04/30 09:15:50 721458] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:50 721463] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:15:50 721469] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:857|prior_time:1746004550663157|is_app_limited:0|send_elapse:117|ack_elapse:58135|ctl_first_sent_time:1746004550663274|lagest_ack_time:1746004550721292|curr_delivered:2545|
[2025/04/30 09:15:50 721474] [debug] |scid:a7100573df6b96f328626c87|xqc_update_sample|sampler_sent_time_update:1746004550664147|
[2025/04/30 09:15:50 721479] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:50 721486] [debug] |scid:a7100573df6b96f328626c87|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:50 721492] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:STREAM_CLOSE|expire:1746004551292677|now:1746004550721492|interv:571185|
[2025/04/30 09:15:50 721498] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:50 721503] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:53831|rttvar:27891|minrtt:31634|latest_rtt:57145|ack_delay:0|
[2025/04/30 09:15:50 721508] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:54246|rttvar:21747|minrtt:31634|latest_rtt:57145|ack_delay:0|
[2025/04/30 09:15:50 721513] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:50 721520] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746004550663157|lost_send_time:1746004550657004|loss_delay:64288|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:50 721526] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004550663157u|
[2025/04/30 09:15:50 721531] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/04/30 09:15:50 721536] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 721541] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:50 721547] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 721551] [debug] |scid:a7100573df6b96f328626c87|xqc_generate_sample|sampler: send_elapse 117, ack_elapse 58135, delivered 1688|rate 29035|lost 2|
[2025/04/30 09:15:50 721557] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:50 721562] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29035) in round 3|
[2025/04/30 09:15:50 721568] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_update_min_rtt|minrtt expire|rtt:31634, old_rtt:31634|
[2025/04/30 09:15:50 721573] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3376|
[2025/04/30 09:15:50 721578] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46809|packet_lost:1|acked:1688|po_sent_time:1746004550664147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2545|
[2025/04/30 09:15:50 721588] [debug] |scid:a7100573df6b96f328626c87|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46809|packet_lost:1|acked:1688|po_sent_time:1746004550664147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2545|
[2025/04/30 09:15:50 721594] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2322759|bw:29035|cwnd:48497|full_bw_reached:0|inflight:0|srtt:54246|latest_rtt:57145|min_rtt:31634|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 721600] [debug] |scid:a7100573df6b96f328626c87|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:50 721606] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_DRAINING|expire:1746004551220308|now:1746004550721606|interv:498702|
[2025/04/30 09:15:50 721611] [debug] |scid:a7100573df6b96f328626c87|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:50 721617] [debug] |scid:a7100573df6b96f328626c87|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:15:50 721622] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:50 721627] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 721631] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 721636] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 721642] [info] |scid:a7100573df6b96f328626c87|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:50 721648] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:50 721654] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:ACK_01RTT|expire:1746004550746292|now:1746004550721292|interv:25000|
[2025/04/30 09:15:50 721660] [debug] |scid:a7100573df6b96f328626c87|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550721292|max_ack_delay:25000|
[2025/04/30 09:15:50 721666] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:50 721671] [info] |scid:a7100573df6b96f328626c87|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004550721292|dcid:a7100573df6b96f328626c87|dcid_seq:0|
[2025/04/30 09:15:50 721677] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:PATH_IDLE|expire:1746004670721292|now:1746004550721292|interv:120000000|
[2025/04/30 09:15:50 721682] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_set|type:CONN_IDLE|expire:1746004670721292|now:1746004550721292|interv:120000000|
[2025/04/30 09:15:50 721687] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550746071|pq_index:0|
[2025/04/30 09:15:50 721693] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550721242|
[2025/04/30 09:15:50 721698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550721698|
[2025/04/30 09:15:50 721704] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550721703|
[2025/04/30 09:15:50 721712] [debug] |scid:a7100573df6b96f328626c87|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:54246|min_srtt:54246|path_bw:29035|loss_rate:7.69|path_pto:0|
[2025/04/30 09:15:50 721721] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:54246|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 721727] [debug] |scid:a7100573df6b96f328626c87|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:50 721734] [debug] |scid:a7100573df6b96f328626c87|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:50 721739] [debug] |scid:a7100573df6b96f328626c87|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:50 721787] [info] |scid:a7100573df6b96f328626c87|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:8|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004550721747|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 721799] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:8|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 721810] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004550746292|
[2025/04/30 09:15:50 721818] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004550746292|
[2025/04/30 09:15:50 721826] [debug] |xqc_engine_wakeup_after|wakeup:1746004550746292|now:1746004550721826|diff:24466|
[2025/04/30 09:15:50 721832] [debug] |xqc_engine_main_logic|END|now:1746004550721703|
[2025/04/30 09:15:50 721838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550721838|
[2025/04/30 09:15:50 721843] [debug] |xqc_engine_wakeup_after|wakeup:1746004550746292|now:1746004550721843|diff:24449|
[2025/04/30 09:15:50 721848] [debug] |xqc_engine_main_logic|END|now:1746004550721838|
[2025/04/30 09:15:50 746904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550746904|
[2025/04/30 09:15:50 746919] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550746292|pq_index:0|
[2025/04/30 09:15:50 746925] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550721703|
[2025/04/30 09:15:50 746933] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550746931|
[2025/04/30 09:15:50 746941] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004550746292|now:1746004550746931|
[2025/04/30 09:15:50 746947] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:50 746952] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004550746292|now:1746004550746931|
[2025/04/30 09:15:50 746957] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 746963] [debug] |scid:a7100573df6b96f328626c87|xqc_conn_next_wakeup_time|wakeup_time:1746004551220308|
[2025/04/30 09:15:50 746969] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_wakeup_queue|next_tick_time:1746004551220308|
[2025/04/30 09:15:50 746974] [debug] |xqc_engine_wakeup_after|wakeup:1746004550757739|now:1746004550746974|diff:10765|
[2025/04/30 09:15:50 746979] [debug] |xqc_engine_main_logic|END|now:1746004550746931|
[2025/04/30 09:15:50 758052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550758052|
[2025/04/30 09:15:50 758068] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550757739|pq_index:0|
[2025/04/30 09:15:50 758074] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_add_active_queue|last_ticked_time:1746004550519475|
[2025/04/30 09:15:50 758086] [debug] |scid:f58fc8db748801f29d7805d7|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550758084|
[2025/04/30 09:15:50 758091] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004550757739|now:1746004550758084|
[2025/04/30 09:15:50 758095] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004550757739|now:1746004550758084|
[2025/04/30 09:15:50 758099] [debug] |scid:f58fc8db748801f29d7805d7|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:50 758104] [info] |xqc_engine_main_logic|conn:000055EF6DF2F7CC|addr or cid not avail|conn_state:13|next_tick_time:1746004550757739
[2025/04/30 09:15:50 758116] [report] |scid:f58fc8db748801f29d7805d7|xqc_conn_destroy|000055EF6DF2F7CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1056786|first_send_delay:1635208|conn_persist:1994829|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:992036|close_recv:1756099|close_send:1756233|last_recv:1755837|last_send:1756233|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,11,11,3072,0,17,i32,4,1207,1220,83,19,1634,0,4,28,41,40004,21,1755,0,4,27,40,4,17,1217,0,4,1033,80,23,1724,4,1033,80,24,1724,4,9,40000,25,1756,0-2,0-2,0-0,0-0,0-0,0-31,0-9840,0-8762,0-24,0-11,0-4,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:2|snd_pkt:24|spurious_loss:1|detected_loss:8|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:50 758126] [debug] |scid:f58fc8db748801f29d7805d7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:50 758133] [stats] |scid:f58fc8db748801f29d7805d7|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004550398235|wrt_delay:260|snd_delay:367|finwrt_delay:260|finsnd_delay:89223|finrcv_delay:6|finread_delay:171|all_acked_delay:121006|firstfinack_dely:120998|close_delay:121016|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:f58fc8db748801f29d7805d7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:15:50 758169] [debug] |scid:f58fc8db748801f29d7805d7|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:50 758176] [debug] |scid:f58fc8db748801f29d7805d7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:50 758181] [debug] |scid:f58fc8db748801f29d7805d7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:50 758185] [debug] |scid:f58fc8db748801f29d7805d7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:50 758223] [debug] |xqc_engine_wakeup_after|wakeup:1746004551220308|now:1746004550758223|diff:462085|
[2025/04/30 09:15:50 758231] [debug] |xqc_engine_main_logic|END|now:1746004550758084|
[2025/04/30 09:15:50 766863] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004610766862|now:1746004550766862|interv:60000000|
[2025/04/30 09:15:50 766910] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004610766910|now:1746004550766910|interv:60000000|
[2025/04/30 09:15:50 766920] [debug] |xqc_path_create|path:0|dcid:|scid:cdfe21fdedfb8fa41bb89465|create_path_count:1|
[2025/04/30 09:15:50 766932] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:50 766938] [debug] |xqc_path_init|path:0|dcid:|scid:cdfe21fdedfb8fa41bb89465|state:2|
[2025/04/30 09:15:50 766944] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_create|success|scid:cdfe21fdedfb8fa41bb89465|dcid:|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 766953] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_server_create|hash odcid conn|odcid:314e6e61f63de96a|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 766968] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_get_local_transport_params|generate sr_token[82fe0366fd81dd46f77475d1fc05d37c] for cid[314e6e61f63de96a]
[2025/04/30 09:15:50 766990] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:50 766999] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_INIT|recv_time:1746004550766833|
[2025/04/30 09:15:50 767117] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:50 767123] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:50 767130] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 767135] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 767143] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:50 767148] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:50 767154] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_check_token|token empty|
[2025/04/30 09:15:50 767159] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF2F7CC|addr or cid not avail|
[2025/04/30 09:15:50 767165] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:50 767171] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:50 767177] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:50 767182] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:50 767244] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:50 767443] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:50 767449] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:50 767455] [warn] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:50 767717] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:50 767724] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:50 767730] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:50 767735] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:50 767740] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:50 767745] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 767750] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 767759] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:50 767765] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:50 767777] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:50 767783] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004550766833|dcid:314e6e61f63de96a|dcid_seq:0|
[2025/04/30 09:15:50 767790] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004610766833|now:1746004550766833|interv:60000000|
[2025/04/30 09:15:50 767795] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004610766833|now:1746004550766833|interv:60000000|
[2025/04/30 09:15:50 767800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550767800|
[2025/04/30 09:15:50 767805] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004550767805|
[2025/04/30 09:15:50 767812] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:50 767817] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:50 767822] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 767827] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:50 767832] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:50 767839] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004550767838|
[2025/04/30 09:15:50 767844] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:50 767849] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 767854] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:50 767860] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004550767859|
[2025/04/30 09:15:50 767866] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004550767866|
[2025/04/30 09:15:50 767898] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004550767897|
[2025/04/30 09:15:50 767911] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004550767910|
[2025/04/30 09:15:50 767916] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 767923] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|largest_recv:0|ack_delay:1090|first_ack_range:0|largest_pkt_recv_time:1746004550766833|
[2025/04/30 09:15:50 767929] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:50 767934] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:50 767939] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:50 767946] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 767952] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 767963] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:50 767969] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 767974] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 767979] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:50 767985] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 767990] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 767995] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:50 768000] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 768005] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 768011] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:50 768016] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 768021] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 768026] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:50 768031] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768038] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:50 768044] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 768093] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004550768053|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768106] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768116] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 768124] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 768134] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 768140] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 768151] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 768156] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551518053|now:1746004550768123|interv:749930|
[2025/04/30 09:15:50 768160] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004551518053|now:1746004550768123|interval:749930|pto_count:0|srtt:250000
[2025/04/30 09:15:50 768166] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:50 768171] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 768176] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 768208] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004550768182|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768218] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768225] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:50 768232] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 768238] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 768242] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:50 768246] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 768250] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551518053|now:1746004550768232|interv:749821|
[2025/04/30 09:15:50 768254] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004551518053|now:1746004550768232|interval:749821|pto_count:0|srtt:250000
[2025/04/30 09:15:50 768259] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:50 768263] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 768268] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 768298] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004550768275|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768307] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768314] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:50 768321] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 768332] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 768336] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:50 768339] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 768343] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551518053|now:1746004550768320|interv:749733|
[2025/04/30 09:15:50 768347] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004551518053|now:1746004550768320|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:15:50 768352] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:50 768356] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 768361] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:50 768390] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004550768367|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768398] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768405] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:50 768412] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 768419] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 768424] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:15:50 768428] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 768431] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551518053|now:1746004550768411|interv:749642|
[2025/04/30 09:15:50 768435] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004551518053|now:1746004550768411|interval:749642|pto_count:0|srtt:250000
[2025/04/30 09:15:50 768440] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:15:50 768444] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 768449] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:50 768477] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004550768455|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768485] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768493] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:15:50 768505] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 768510] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:50 768514] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:15:50 768518] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 768521] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551518053|now:1746004550768505|interv:749548|
[2025/04/30 09:15:50 768525] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004551518053|now:1746004550768505|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:15:50 768530] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:15:50 768535] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:50 768539] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 768567] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004550768545|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 768576] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 768584] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551518053|
[2025/04/30 09:15:50 768591] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551518053|
[2025/04/30 09:15:50 768597] [debug] |xqc_engine_wakeup_after|wakeup:1746004551220308|now:1746004550768596|diff:451712|
[2025/04/30 09:15:50 768601] [debug] |xqc_engine_main_logic|END|now:1746004550767805|
[2025/04/30 09:15:50 768607] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550768606|
[2025/04/30 09:15:50 768611] [debug] |xqc_engine_wakeup_after|wakeup:1746004551220308|now:1746004550768610|diff:451698|
[2025/04/30 09:15:50 768614] [debug] |xqc_engine_main_logic|END|now:1746004550768606|
[2025/04/30 09:15:50 801622] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004550801620|
[2025/04/30 09:15:50 801643] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:15:50 801654] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 801661] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:50 801685] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:50 801693] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 801703] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:15:50 801712] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004550768053|is_app_limited:1|send_elapse:129|ack_elapse:33567|ctl_first_sent_time:1746004550768182|lagest_ack_time:1746004550801620|curr_delivered:167|
[2025/04/30 09:15:50 801733] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550768182|
[2025/04/30 09:15:50 801742] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:50 801751] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:15:50 801759] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004550768053|is_app_limited:1|send_elapse:222|ack_elapse:33567|ctl_first_sent_time:1746004550768275|lagest_ack_time:1746004550801620|curr_delivered:666|
[2025/04/30 09:15:50 801767] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550768275|
[2025/04/30 09:15:50 801775] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:50 801783] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:50 801791] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004550768053|is_app_limited:1|send_elapse:402|ack_elapse:33567|ctl_first_sent_time:1746004550768455|lagest_ack_time:1746004550801620|curr_delivered:747|
[2025/04/30 09:15:50 801798] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550768455|
[2025/04/30 09:15:50 801803] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:50 801808] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33165|ack_delay:0|
[2025/04/30 09:15:50 801814] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:33165|rttvar:16582|minrtt:33165|latest_rtt:33165|ack_delay:0|
[2025/04/30 09:15:50 801819] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:50 801825] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 801830] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550805677|now:1746004550801830|interval:3847|
[2025/04/30 09:15:50 801836] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550805677|now:1746004550801830|interv:3847|
[2025/04/30 09:15:50 801841] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_generate_sample|sampler: send_elapse 402, ack_elapse 33567, delivered 747|rate 22253|lost 0|
[2025/04/30 09:15:50 801847] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:50 801852] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22253) in round 1|
[2025/04/30 09:15:50 801857] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_min_rtt|probertt expire|rtt:33165, old_rtt:2147483647|
[2025/04/30 09:15:50 801862] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_min_rtt|minrtt expire|rtt:33165, old_rtt:2147483647|
[2025/04/30 09:15:50 801867] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1494|
[2025/04/30 09:15:50 801894] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:747|po_sent_time:1746004550768455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:15:50 801906] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:747|po_sent_time:1746004550768455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:747|
[2025/04/30 09:15:50 801912] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997332|bw:22253|cwnd:46699|full_bw_reached:0|inflight:1293|srtt:33165|latest_rtt:33165|min_rtt:33165|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 801919] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46699|inflight:1293|mode:0|applimit:0|pacing_rate:3997332|bw:22253|srtt:33165|latest_rtt:33165|min_rtt:33165|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35058|acked:747|delivered:747|is_cwnd_limited:0|
[2025/04/30 09:15:50 801927] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:46699|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:15:50 801933] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:50 801937] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550805677|now:1746004550801937|interval:3740|
[2025/04/30 09:15:50 801943] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550805677|now:1746004550801937|interv:3740|
[2025/04/30 09:15:50 801948] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF2F7CC|role:1|
[2025/04/30 09:15:50 801955] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:50 801960] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:48|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004550801620|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 801966] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004610801620|now:1746004550801620|interv:60000000|
[2025/04/30 09:15:50 801972] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004610801620|now:1746004550801620|interv:60000000|
[2025/04/30 09:15:50 801977] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551518053|pq_index:1|
[2025/04/30 09:15:50 801982] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550767805|
[2025/04/30 09:15:50 801987] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550801987|
[2025/04/30 09:15:50 801993] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550801992|
[2025/04/30 09:15:50 802001] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550805677|
[2025/04/30 09:15:50 802007] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550805677|
[2025/04/30 09:15:50 802011] [debug] |xqc_engine_wakeup_after|wakeup:1746004550805677|now:1746004550802011|diff:3666|
[2025/04/30 09:15:50 802017] [debug] |xqc_engine_main_logic|END|now:1746004550801992|
[2025/04/30 09:15:50 802024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550802024|
[2025/04/30 09:15:50 802029] [debug] |xqc_engine_wakeup_after|wakeup:1746004550805677|now:1746004550802028|diff:3649|
[2025/04/30 09:15:50 802037] [debug] |xqc_engine_main_logic|END|now:1746004550802024|
[2025/04/30 09:15:50 806109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550806109|
[2025/04/30 09:15:50 806119] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550805677|pq_index:0|
[2025/04/30 09:15:50 806124] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550801992|
[2025/04/30 09:15:50 806130] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550806129|
[2025/04/30 09:15:50 806136] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004550805677|now:1746004550806129|
[2025/04/30 09:15:50 806141] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:50 806146] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:50 806151] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:50 806157] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004550768367|lost_send_time:1746004550768819|loss_delay:37310|frame:CRYPTO |repair:32|
[2025/04/30 09:15:50 806162] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004550768367u|
[2025/04/30 09:15:50 806168] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004550806129|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746004550768367|srtt:33165|cwnd:46699|bw:22253|conn_life:39268|now:0|last_lost_time:39268|
[2025/04/30 09:15:50 806173] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:50 806178] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 806183] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 806188] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004550806129|
[2025/04/30 09:15:50 806193] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 806199] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33165|min_srtt:33165|path_bw:22253|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:50 806205] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 806211] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33165|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 806217] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:15:50 806223] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 806228] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46699|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 806233] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 806239] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:50 806290] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004550806254|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 806302] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 806311] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 806320] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:33165|rtt_var:16582|pto_duration:99493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 806329] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 806336] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:50 806340] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 806345] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550905747|now:1746004550806319|interv:99428|
[2025/04/30 09:15:50 806351] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550905747|now:1746004550806319|interval:99428|pto_count:0|srtt:33165
[2025/04/30 09:15:50 806356] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:109|
[2025/04/30 09:15:50 806362] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550905747|
[2025/04/30 09:15:50 806368] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550905747|
[2025/04/30 09:15:50 806373] [debug] |xqc_engine_wakeup_after|wakeup:1746004550905747|now:1746004550806373|diff:99374|
[2025/04/30 09:15:50 806378] [debug] |xqc_engine_main_logic|END|now:1746004550806129|
[2025/04/30 09:15:50 893988] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004550893985|
[2025/04/30 09:15:50 894013] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:50 894024] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:50 894032] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:50 894045] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:15:50 894050] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:50 894057] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 894065] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 894077] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:50 894086] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:33165|rtt_var:16582|pto_duration:99493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 894096] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 894104] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:50 894112] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 894132] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550905747|now:1746004550894085|interv:11662|
[2025/04/30 09:15:50 894140] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004550905747|now:1746004550894085|interval:11662|pto_count:0|srtt:33165
[2025/04/30 09:15:50 894149] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 894158] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:50 894167] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:15:50 894173] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004550893985|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 894180] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004610893985|now:1746004550893985|interv:60000000|
[2025/04/30 09:15:50 894185] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004610893985|now:1746004550893985|interv:60000000|
[2025/04/30 09:15:50 894190] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550905747|pq_index:0|
[2025/04/30 09:15:50 894196] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550806129|
[2025/04/30 09:15:50 894201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550894201|
[2025/04/30 09:15:50 894208] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550894207|
[2025/04/30 09:15:50 894221] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|largest_recv:4|ack_delay:235|first_ack_range:1|largest_pkt_recv_time:1746004550893985|
[2025/04/30 09:15:50 894229] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:15:50 894237] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:15:50 894242] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:50 894248] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 894255] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:50 894261] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:50 894305] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004550894270|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 894313] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 894320] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550905747|
[2025/04/30 09:15:50 894325] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550905747|
[2025/04/30 09:15:50 894330] [debug] |xqc_engine_wakeup_after|wakeup:1746004550905747|now:1746004550894330|diff:11417|
[2025/04/30 09:15:50 894342] [debug] |xqc_engine_main_logic|END|now:1746004550894207|
[2025/04/30 09:15:50 894349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550894348|
[2025/04/30 09:15:50 894353] [debug] |xqc_engine_wakeup_after|wakeup:1746004550905747|now:1746004550894353|diff:11394|
[2025/04/30 09:15:50 894358] [debug] |xqc_engine_main_logic|END|now:1746004550894348|
[2025/04/30 09:15:50 906458] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550906458|
[2025/04/30 09:15:50 906475] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550905747|pq_index:0|
[2025/04/30 09:15:50 906481] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550894207|
[2025/04/30 09:15:50 906488] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550906487|
[2025/04/30 09:15:50 906494] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004550905747|now:1746004550906487|
[2025/04/30 09:15:50 906500] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:50 906505] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:109|
[2025/04/30 09:15:50 906510] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:33165|rtt_var:16582|pto_duration:99493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 906516] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 906521] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:50 906526] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 906531] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:50 906537] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 906543] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 906549] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:50 906554] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 906559] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 906564] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004550906487|
[2025/04/30 09:15:50 906569] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 906575] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 906581] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 906587] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 906593] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:50 906638] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004550906603|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 906653] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 906659] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 906665] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:33165|rtt_var:16582|pto_duration:198986|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:50 906671] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 906676] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:15:50 906680] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 906685] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551105589|now:1746004550906664|interv:198925|
[2025/04/30 09:15:50 906690] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004551105589|now:1746004550906664|interval:198925|pto_count:1|srtt:33165
[2025/04/30 09:15:50 906696] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:109|
[2025/04/30 09:15:50 906702] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:4|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:50 906708] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:50 906738] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:7|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004550906715|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 906745] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 906750] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:15:50 906755] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:33165|rtt_var:16582|pto_duration:198986|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:50 906761] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 906766] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 218|
[2025/04/30 09:15:50 906770] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:50 906775] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551105701|now:1746004550906755|interv:198946|
[2025/04/30 09:15:50 906780] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004551105701|now:1746004550906755|interval:198946|pto_count:1|srtt:33165
[2025/04/30 09:15:50 906786] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46699|inflight:218|
[2025/04/30 09:15:50 906792] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551105701|
[2025/04/30 09:15:50 906809] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551105701|
[2025/04/30 09:15:50 906814] [debug] |xqc_engine_wakeup_after|wakeup:1746004551105701|now:1746004550906814|diff:198887|
[2025/04/30 09:15:50 906819] [debug] |xqc_engine_main_logic|END|now:1746004550906487|
[2025/04/30 09:15:50 937793] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004550937790|
[2025/04/30 09:15:50 937820] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:50 937834] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:15:50 937843] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:50 937858] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:50 937866] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 937903] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:15:50 937914] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:218|prior_delivered:747|prior_time:1746004550906603|is_app_limited:1|send_elapse:112|ack_elapse:31187|ctl_first_sent_time:1746004550906715|lagest_ack_time:1746004550937790|curr_delivered:856|
[2025/04/30 09:15:50 937924] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550906715|
[2025/04/30 09:15:50 937933] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:50 937939] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:33165|rttvar:16582|minrtt:33165|latest_rtt:31075|ack_delay:256|
[2025/04/30 09:15:50 937948] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:32872|rttvar:13023|minrtt:31075|latest_rtt:31075|ack_delay:256|
[2025/04/30 09:15:50 937956] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:15:50 937967] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:1|
[2025/04/30 09:15:50 937975] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 937983] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 937992] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 938000] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_generate_sample|sampler: send_elapse 112, ack_elapse 31187, delivered 109|rate 3495|lost 1|
[2025/04/30 09:15:50 938008] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:50 938017] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_min_rtt|probertt expire|rtt:31075, old_rtt:33165|
[2025/04/30 09:15:50 938022] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_min_rtt|minrtt expire|rtt:31075, old_rtt:33165|
[2025/04/30 09:15:50 938027] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1494|
[2025/04/30 09:15:50 938032] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:109|po_sent_time:1746004550906715|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:15:50 938038] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46699|packet_lost:0|acked:109|po_sent_time:1746004550906715|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:15:50 938055] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997332|bw:22253|cwnd:46808|full_bw_reached:0|inflight:0|srtt:32872|latest_rtt:31075|min_rtt:31075|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 938062] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46808|inflight:0|mode:0|applimit:0|pacing_rate:3997332|bw:22253|srtt:32872|latest_rtt:31075|min_rtt:31075|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:171201|acked:109|delivered:856|is_cwnd_limited:0|
[2025/04/30 09:15:50 938069] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:50 938076] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:50 938082] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:50 938087] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:50 938227] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:50 938235] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:50 938241] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551105701|pq_index:0|
[2025/04/30 09:15:50 938247] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550906487|
[2025/04/30 09:15:50 938253] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:50 938258] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:50 938264] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:50 938269] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 938275] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 938280] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 938287] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:50 938292] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:50 938298] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004550937790|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 938305] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004610937790|now:1746004550937790|interv:60000000|
[2025/04/30 09:15:50 938311] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004610937790|now:1746004550937790|interv:60000000|
[2025/04/30 09:15:50 938316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550938316|
[2025/04/30 09:15:50 938322] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550938321|
[2025/04/30 09:15:50 938334] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 938339] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 938344] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:50 938349] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:50 938354] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 938361] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_gen_token|expire:1746609350|
[2025/04/30 09:15:50 938367] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:50 938372] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:50 938377] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_crypto_write_streams|
[2025/04/30 09:15:50 938382] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:50 938388] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004550938388|
[2025/04/30 09:15:50 938394] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004550938394|
[2025/04/30 09:15:50 938400] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:50 938406] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|largest_recv:5|ack_delay:616|first_ack_range:0|largest_pkt_recv_time:1746004550937790|
[2025/04/30 09:15:50 938412] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:15:50 938417] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:15:50 938422] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:50 938436] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a17cd6b5205423c99f1bc75e|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:50 938446] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cfb5afef6e924f4b84667340|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:50 938453] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938459] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938465] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:50 938471] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938476] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938482] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:50 938488] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938495] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938499] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:50 938503] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938507] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938512] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:50 938516] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 938520] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938524] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938529] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:50 938533] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:50 938537] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 938541] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:50 938547] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:50 938553] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:50 938594] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004550938560|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 938600] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 938605] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:50 938610] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 938614] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 938618] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 938622] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:50 938637] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551049524|now:1746004550938609|interv:110915|
[2025/04/30 09:15:50 938641] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551049524|now:1746004550938609|interval:110915|pto_count:0|srtt:32872
[2025/04/30 09:15:50 938646] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:15:50 938651] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:50 938655] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:50 938679] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004550938661|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 938685] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 938689] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:50 938693] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 938698] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 938702] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 938705] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:50 938709] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551049625|now:1746004550938693|interv:110932|
[2025/04/30 09:15:50 938713] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551049625|now:1746004550938693|interval:110932|pto_count:0|srtt:32872
[2025/04/30 09:15:50 938718] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:15:50 938722] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:50 938727] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:50 938764] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004550938737|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 938773] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 938780] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:50 938787] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 938794] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 938800] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 938812] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:50 938818] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551049701|now:1746004550938786|interv:110915|
[2025/04/30 09:15:50 938824] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551049701|now:1746004550938786|interval:110915|pto_count:0|srtt:32872
[2025/04/30 09:15:50 938831] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:15:50 938836] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:50 938841] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004551268732|current_time:1746004550938840|
[2025/04/30 09:15:50 938845] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:50 938900] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004550938856|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 938926] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 938933] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:50 938940] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 938947] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 938953] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 938959] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:50 938966] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551049820|now:1746004550938940|interv:110880|
[2025/04/30 09:15:50 938972] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551049820|now:1746004550938940|interval:110880|pto_count:0|srtt:32872
[2025/04/30 09:15:50 938978] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:15:50 938983] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:50 938987] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:50 939022] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004550938994|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 939032] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 939040] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 939053] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:50 939085] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004550939062|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 939094] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 939102] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:50 939108] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 939115] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 939120] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 939124] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:50 939129] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551050026|now:1746004550939108|interv:110918|
[2025/04/30 09:15:50 939134] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551050026|now:1746004550939108|interval:110918|pto_count:0|srtt:32872
[2025/04/30 09:15:50 939140] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:15:50 939146] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 939153] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:50 939189] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004550939162|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 939197] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 939204] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:50 939211] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 939216] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 939220] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 939223] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:50 939229] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551050126|now:1746004550939210|interv:110916|
[2025/04/30 09:15:50 939236] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551050126|now:1746004550939210|interval:110916|pto_count:0|srtt:32872
[2025/04/30 09:15:50 939249] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:15:50 939255] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551050126|
[2025/04/30 09:15:50 939259] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551050126|
[2025/04/30 09:15:50 939263] [debug] |xqc_engine_wakeup_after|wakeup:1746004551050126|now:1746004550939263|diff:110863|
[2025/04/30 09:15:50 939268] [debug] |xqc_engine_main_logic|END|now:1746004550938321|
[2025/04/30 09:15:50 939276] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1252|state:ESTABED|recv_time:1746004550939275|
[2025/04/30 09:15:50 939281] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cdfe21fdedfb8fa41bb89465|spin_bit:0|
[2025/04/30 09:15:50 939287] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:50 939291] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:50 939297] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:15:50 939301] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:50 939306] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:50 939310] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:50 939320] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:50 939327] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:50 939334] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551050126|pq_index:0|
[2025/04/30 09:15:50 939339] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550938321|
[2025/04/30 09:15:50 939343] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:50 939348] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:50 939351] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:50 939358] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:ACK_01RTT|expire:1746004550964275|now:1746004550939275|interv:25000|
[2025/04/30 09:15:50 939363] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550939275|max_ack_delay:25000|
[2025/04/30 09:15:50 939368] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:15:50 939372] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004550939275|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 939377] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004670939275|now:1746004550939275|interv:120000000|
[2025/04/30 09:15:50 939382] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004670939275|now:1746004550939275|interv:120000000|
[2025/04/30 09:15:50 939386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550939386|
[2025/04/30 09:15:50 939391] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550939390|
[2025/04/30 09:15:50 939402] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:50 939468] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:50 939476] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:50 939484] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:15:50 939494] [info] |scid:cdfe21fdedfb8fa41bb89465|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:000055EF6DF2F7CC|conn_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) |
[2025/04/30 09:15:50 939503] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:50 939515] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|min_srtt:32872|path_bw:22253|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:50 939522] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 939530] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32872|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 939537] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:50 939544] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:50 939551] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 939558] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 939565] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:50 939610] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004550939576|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:50 939620] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 939628] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1517|
[2025/04/30 09:15:50 939634] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32872|rtt_var:13023|pto_duration:84964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 939641] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 939646] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 939652] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:50 939666] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551050540|now:1746004550939634|interv:110906|
[2025/04/30 09:15:50 939672] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551050540|now:1746004550939634|interval:110906|pto_count:0|srtt:32872
[2025/04/30 09:15:50 939678] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:1694|
[2025/04/30 09:15:50 939683] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550964275|
[2025/04/30 09:15:50 939687] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550964275|
[2025/04/30 09:15:50 939691] [debug] |xqc_engine_wakeup_after|wakeup:1746004550964275|now:1746004550939691|diff:24584|
[2025/04/30 09:15:50 939696] [debug] |xqc_engine_main_logic|END|now:1746004550939390|
[2025/04/30 09:15:50 939701] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550939701|
[2025/04/30 09:15:50 939705] [debug] |xqc_engine_wakeup_after|wakeup:1746004550964275|now:1746004550939705|diff:24570|
[2025/04/30 09:15:50 939709] [debug] |xqc_engine_main_logic|END|now:1746004550939701|
[2025/04/30 09:15:50 964779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550964779|
[2025/04/30 09:15:50 964791] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550964275|pq_index:0|
[2025/04/30 09:15:50 964797] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550939390|
[2025/04/30 09:15:50 964802] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550964801|
[2025/04/30 09:15:50 964807] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004550964275|now:1746004550964801|
[2025/04/30 09:15:50 964812] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:50 964816] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004550964275|now:1746004550964801|
[2025/04/30 09:15:50 964820] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 964826] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|largest_recv:6|ack_delay:25551|first_ack_range:0|largest_pkt_recv_time:1746004550939275|
[2025/04/30 09:15:50 964831] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:15:50 964835] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:50 964839] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:50 964844] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 964849] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:50 964854] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:50 964906] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004550964861|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 964917] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 964934] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551050540|
[2025/04/30 09:15:50 964940] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551050540|
[2025/04/30 09:15:50 964944] [debug] |xqc_engine_wakeup_after|wakeup:1746004551050540|now:1746004550964944|diff:85596|
[2025/04/30 09:15:50 964948] [debug] |xqc_engine_main_logic|END|now:1746004550964801|
[2025/04/30 09:15:50 971023] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:45|state:ESTABED|recv_time:1746004550971021|
[2025/04/30 09:15:50 971039] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cdfe21fdedfb8fa41bb89465|spin_bit:0|
[2025/04/30 09:15:50 971050] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:50 971057] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:50 971067] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:50 971075] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 971085] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:15:50 971094] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:856|prior_time:1746004550938560|is_app_limited:0|send_elapse:296|ack_elapse:32461|ctl_first_sent_time:1746004550938856|lagest_ack_time:1746004550971021|curr_delivered:1139|
[2025/04/30 09:15:50 971105] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550938856|
[2025/04/30 09:15:50 971114] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:50 971123] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:10|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:15:50 971132] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:856|prior_time:1746004550938560|is_app_limited:0|send_elapse:296|ack_elapse:32461|ctl_first_sent_time:1746004550938856|lagest_ack_time:1746004550971021|curr_delivered:2172|
[2025/04/30 09:15:50 971141] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_update_sample|sampler_sent_time_update:1746004550939576|
[2025/04/30 09:15:50 971149] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:50 971159] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:50 971166] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:STREAM_CLOSE|expire:1746004551301057|now:1746004550971165|interv:329892|
[2025/04/30 09:15:50 971174] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:50 971182] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:32872|rttvar:13023|minrtt:31075|latest_rtt:31445|ack_delay:0|
[2025/04/30 09:15:50 971191] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:32693|rttvar:10124|minrtt:31075|latest_rtt:31445|ack_delay:0|
[2025/04/30 09:15:50 971199] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:50 971208] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004550938560|lost_send_time:1746004550934242|loss_delay:36779|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:15:50 971228] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:7|po_sent_time:1746004550938661|lost_send_time:1746004550934242|loss_delay:36779|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:15:50 971238] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:7|po_sent_time:1746004550938737|lost_send_time:1746004550934242|loss_delay:36779|frame:CRYPTO |repair:32|
[2025/04/30 09:15:50 971247] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004550938737u|
[2025/04/30 09:15:50 971254] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:164892|lost_count:3|send_count:10|pkt_num:2|po_send_time:1746004550938737|srtt:32693|cwnd:46808|bw:22253|conn_life:204160|now:0|last_lost_time:204160|
[2025/04/30 09:15:50 971260] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:50 971265] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550975841|now:1746004550971265|interval:4576|
[2025/04/30 09:15:50 971271] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550975841|now:1746004550971265|interv:4576|
[2025/04/30 09:15:50 971276] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_generate_sample|sampler: send_elapse 296, ack_elapse 32461, delivered 1316|rate 40540|lost 4|
[2025/04/30 09:15:50 971281] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:50 971286] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (40540) in round 3|
[2025/04/30 09:15:50 971291] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_update_min_rtt|minrtt expire|rtt:31075, old_rtt:31075|
[2025/04/30 09:15:50 971297] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2632|
[2025/04/30 09:15:50 971302] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:3|acked:1316|po_sent_time:1746004550939576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2172|
[2025/04/30 09:15:50 971308] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:3|acked:1316|po_sent_time:1746004550939576|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2172|
[2025/04/30 09:15:50 971313] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3997332|bw:40540|cwnd:48124|full_bw_reached:0|inflight:74|srtt:32693|latest_rtt:31445|min_rtt:31075|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:50 971320] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:22253|bw_after:40540|srtt:32693|cwnd:48124|
[2025/04/30 09:15:50 971325] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:50 971331] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:50 971337] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:ACK_01RTT|expire:1746004550996021|now:1746004550971021|interv:25000|
[2025/04/30 09:15:50 971343] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550971021|max_ack_delay:25000|
[2025/04/30 09:15:50 971353] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:50 971359] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_DATA |recv_time:1746004550971021|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 971365] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004670971021|now:1746004550971021|interv:120000000|
[2025/04/30 09:15:50 971370] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004670971021|now:1746004550971021|interv:120000000|
[2025/04/30 09:15:50 971375] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551050540|pq_index:0|
[2025/04/30 09:15:50 971381] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550964801|
[2025/04/30 09:15:50 971386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550971385|
[2025/04/30 09:15:50 971391] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550971390|
[2025/04/30 09:15:50 971399] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:50 971405] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971410] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 971416] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:50 971422] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:50 971427] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:74|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971433] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 971438] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:50 971443] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:11.11|path_pto:0|
[2025/04/30 09:15:50 971448] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:22|inflight:74|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971454] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 971459] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:50 971465] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:50 971474] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971479] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 971485] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:50 971529] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:74|now:1746004550971493|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971541] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 971550] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:15:50 971559] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550975841|now:1746004550971558|interval:4283|
[2025/04/30 09:15:50 971566] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550975841|now:1746004550971558|interv:4283|
[2025/04/30 09:15:50 971571] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48124|inflight:80|
[2025/04/30 09:15:50 971576] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:50 971580] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:80|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971585] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 971589] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:50 971618] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:80|now:1746004550971595|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971627] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:13|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 971635] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:15:50 971641] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550975841|now:1746004550971641|interval:4200|
[2025/04/30 09:15:50 971647] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550975841|now:1746004550971641|interv:4200|
[2025/04/30 09:15:50 971651] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48124|inflight:96|
[2025/04/30 09:15:50 971656] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:50 971660] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:96|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971665] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 971669] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:50 971703] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:14|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:96|now:1746004550971680|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 971712] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:14|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 971719] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:96|applimit:0|
[2025/04/30 09:15:50 971725] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004550975841|now:1746004550971725|interval:4116|
[2025/04/30 09:15:50 971732] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004550975841|now:1746004550971725|interv:4116|
[2025/04/30 09:15:50 971736] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48124|inflight:378|
[2025/04/30 09:15:50 971741] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550975841|
[2025/04/30 09:15:50 971747] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550975841|
[2025/04/30 09:15:50 971752] [debug] |xqc_engine_wakeup_after|wakeup:1746004550975841|now:1746004550971752|diff:4089|
[2025/04/30 09:15:50 971758] [debug] |xqc_engine_main_logic|END|now:1746004550971390|
[2025/04/30 09:15:50 971764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550971764|
[2025/04/30 09:15:50 971768] [debug] |xqc_engine_wakeup_after|wakeup:1746004550975841|now:1746004550971768|diff:4073|
[2025/04/30 09:15:50 971772] [debug] |xqc_engine_main_logic|END|now:1746004550971764|
[2025/04/30 09:15:50 976846] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550976846|
[2025/04/30 09:15:50 976855] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550975841|pq_index:0|
[2025/04/30 09:15:50 976861] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550971390|
[2025/04/30 09:15:50 976867] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550976866|
[2025/04/30 09:15:50 976891] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004550975841|now:1746004550976866|
[2025/04/30 09:15:50 976896] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:50 976901] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:50 976906] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:50 976911] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:50 976916] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:50 976921] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:50 976928] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004550939062|lost_send_time:1746004550940087|loss_delay:36779|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:50 976934] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004550939162|lost_send_time:1746004550940087|loss_delay:36779|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:50 976945] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004550939162u|
[2025/04/30 09:15:50 976950] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:50 976955] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32693|rtt_var:10124|pto_duration:73189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 976961] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 976966] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 976971] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:50 976976] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551070869|now:1746004550976955|interv:93914|
[2025/04/30 09:15:50 976981] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551070869|now:1746004550976955|interval:93914|pto_count:0|srtt:32693
[2025/04/30 09:15:50 976988] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:33.33|path_pto:0|
[2025/04/30 09:15:50 976994] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:304|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 976999] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 977005] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:50 977010] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:33.33|path_pto:0|
[2025/04/30 09:15:50 977016] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:37|inflight:304|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 977021] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 977027] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:50 977033] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 977038] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:304|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 977043] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 977049] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:50 977088] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:304|now:1746004550977057|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 977105] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:15|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 977114] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:50 977123] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32693|rtt_var:10124|pto_duration:73189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 977130] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 977135] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 977140] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 341|
[2025/04/30 09:15:50 977145] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551076246|now:1746004550977123|interv:99123|
[2025/04/30 09:15:50 977150] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551076246|now:1746004550977123|interval:99123|pto_count:0|srtt:32693
[2025/04/30 09:15:50 977155] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48124|inflight:341|
[2025/04/30 09:15:50 977161] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:50 977166] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:341|cwnd:48124|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 977172] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:50 977177] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:50 977213] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:341|now:1746004550977185|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 977224] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:16|origin_pktnum:9|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:50 977233] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|path:0|inflight:341|applimit:0|
[2025/04/30 09:15:50 977241] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|srtt:32693|rtt_var:10124|pto_duration:73189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:50 977247] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:50 977252] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:50 977256] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 378|
[2025/04/30 09:15:50 977261] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:LOSS_DETECTION|expire:1746004551076374|now:1746004550977241|interv:99133|
[2025/04/30 09:15:50 977266] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004551076374|now:1746004550977241|interval:99133|pto_count:0|srtt:32693
[2025/04/30 09:15:50 977277] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48124|inflight:378|
[2025/04/30 09:15:50 977283] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004550996021|
[2025/04/30 09:15:50 977288] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004550996021|
[2025/04/30 09:15:50 977293] [debug] |xqc_engine_wakeup_after|wakeup:1746004550996021|now:1746004550977293|diff:18728|
[2025/04/30 09:15:50 977299] [debug] |xqc_engine_main_logic|END|now:1746004550976866|
[2025/04/30 09:15:50 996369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550996369|
[2025/04/30 09:15:50 996381] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004550996021|pq_index:0|
[2025/04/30 09:15:50 996386] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550976866|
[2025/04/30 09:15:50 996392] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004550996390|
[2025/04/30 09:15:50 996396] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004550996021|now:1746004550996390|
[2025/04/30 09:15:50 996401] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:50 996405] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004550996021|now:1746004550996390|
[2025/04/30 09:15:50 996409] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 996415] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|largest_recv:7|ack_delay:25394|first_ack_range:1|largest_pkt_recv_time:1746004550971021|
[2025/04/30 09:15:50 996422] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:15:50 996428] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:50 996435] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:50 996442] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 996450] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:50 996457] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:50 996501] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:17|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:378|now:1746004550996467|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 996511] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:17|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 996520] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551076374|
[2025/04/30 09:15:50 996526] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551076374|
[2025/04/30 09:15:50 996532] [debug] |xqc_engine_wakeup_after|wakeup:1746004551076374|now:1746004550996532|diff:79842|
[2025/04/30 09:15:50 996538] [debug] |xqc_engine_main_logic|END|now:1746004550996390|
[2025/04/30 09:15:50 996551] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:43|state:ESTABED|recv_time:1746004550996550|
[2025/04/30 09:15:50 996558] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cdfe21fdedfb8fa41bb89465|spin_bit:0|
[2025/04/30 09:15:50 996574] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:50 996581] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:50 996589] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:50 996596] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:50 996603] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:50 996611] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_DRAINING|expire:1746004551291178|now:1746004550996611|interv:294567|
[2025/04/30 09:15:50 996619] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_queue_drop_packets|sndq_packets_used:10|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:50 996625] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:378|
[2025/04/30 09:15:50 996630] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:50 996635] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:50 996639] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:50 996644] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:50 996650] [info] |scid:cdfe21fdedfb8fa41bb89465|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:50 996657] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:50 996663] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:50 996669] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004550996550|dcid:cdfe21fdedfb8fa41bb89465|dcid_seq:0|
[2025/04/30 09:15:50 996675] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:PATH_IDLE|expire:1746004670996550|now:1746004550996550|interv:120000000|
[2025/04/30 09:15:50 996680] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_set|type:CONN_IDLE|expire:1746004670996550|now:1746004550996550|interv:120000000|
[2025/04/30 09:15:50 996685] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551076374|pq_index:0|
[2025/04/30 09:15:50 996691] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550996390|
[2025/04/30 09:15:50 996696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550996696|
[2025/04/30 09:15:50 996702] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004550996701|
[2025/04/30 09:15:50 996709] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|min_srtt:32693|path_bw:40540|loss_rate:45.45|path_pto:0|
[2025/04/30 09:15:50 996714] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32693|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:50 996720] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:15:50 996726] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:50 996737] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:50 996778] [info] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:18|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004550996745|stream_id:0|stream_offset:0|
[2025/04/30 09:15:50 996791] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:18|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:50 996801] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_next_wakeup_time|wakeup_time:1746004551291178|
[2025/04/30 09:15:50 996809] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_wakeup_queue|next_tick_time:1746004551291178|
[2025/04/30 09:15:50 996817] [debug] |xqc_engine_wakeup_after|wakeup:1746004551220308|now:1746004550996817|diff:223491|
[2025/04/30 09:15:50 996823] [debug] |xqc_engine_main_logic|END|now:1746004550996701|
[2025/04/30 09:15:50 996829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004550996829|
[2025/04/30 09:15:50 996834] [debug] |xqc_engine_wakeup_after|wakeup:1746004551220308|now:1746004550996834|diff:223474|
[2025/04/30 09:15:50 996839] [debug] |xqc_engine_main_logic|END|now:1746004550996829|
[2025/04/30 09:15:51 221121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551221120|
[2025/04/30 09:15:51 221149] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551220308|pq_index:0|
[2025/04/30 09:15:51 221157] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_add_active_queue|last_ticked_time:1746004550746931|
[2025/04/30 09:15:51 221165] [debug] |scid:a7100573df6b96f328626c87|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004551221162|
[2025/04/30 09:15:51 221172] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004551220308|now:1746004551221162|
[2025/04/30 09:15:51 221178] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004551220308|now:1746004551221162|
[2025/04/30 09:15:51 221183] [debug] |scid:a7100573df6b96f328626c87|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:51 221189] [info] |xqc_engine_main_logic|conn:000055EF6E1BF49C|addr or cid not avail|conn_state:13|next_tick_time:1746004551220308
[2025/04/30 09:15:51 221204] [report] |scid:a7100573df6b96f328626c87|xqc_conn_destroy|000055EF6E1BF49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:98251|first_send_delay:99492|conn_persist:656631|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:58544|close_recv:157033|close_send:157174|last_recv:156719|last_send:157174|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,17,6,6,1024,0,17,i32,4,1239,1252,83,5,99,0,4,1319,1332,3,8,156,0,4,28,41,40004,9,156,0,4,11,4,7,124,4,9,40000,8,157,4,1033,80,6,99,0-2,0-2,0-0,0-0,0-0,0-54,0-4589,0-3997,0-13,0-6,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:2|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:51 221215] [debug] |scid:a7100573df6b96f328626c87|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:51 221226] [stats] |scid:a7100573df6b96f328626c87|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004550663907|wrt_delay:158|snd_delay:240|finwrt_delay:158|finsnd_delay:240|finrcv_delay:1|finread_delay:75|all_acked_delay:57578|firstfinack_dely:57572|close_delay:57585|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:a7100573df6b96f328626c87|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:51 221282] [debug] |scid:a7100573df6b96f328626c87|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:51 221291] [debug] |scid:a7100573df6b96f328626c87|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:51 221297] [debug] |scid:a7100573df6b96f328626c87|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:51 221302] [debug] |scid:a7100573df6b96f328626c87|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:51 221345] [debug] |xqc_engine_wakeup_after|wakeup:1746004551291178|now:1746004551221344|diff:69834|
[2025/04/30 09:15:51 221356] [debug] |xqc_engine_main_logic|END|now:1746004551221162|
[2025/04/30 09:15:51 281630] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004611281628|now:1746004551281628|interv:60000000|
[2025/04/30 09:15:51 281663] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004611281663|now:1746004551281663|interv:60000000|
[2025/04/30 09:15:51 281675] [debug] |xqc_path_create|path:0|dcid:|scid:5fddcc46bdcb13c823903dd1|create_path_count:1|
[2025/04/30 09:15:51 281683] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:51 281692] [debug] |xqc_path_init|path:0|dcid:|scid:5fddcc46bdcb13c823903dd1|state:2|
[2025/04/30 09:15:51 281699] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_create|success|scid:5fddcc46bdcb13c823903dd1|dcid:|conn:000055EF6E1BF49C|
[2025/04/30 09:15:51 281709] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_server_create|hash odcid conn|odcid:541bc36c807f5777|conn:000055EF6E1BF49C|
[2025/04/30 09:15:51 281724] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_get_local_transport_params|generate sr_token[08256426363cff8d30b1cecd63cf5fef] for cid[541bc36c807f5777]
[2025/04/30 09:15:51 281751] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:51 281760] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_INIT|recv_time:1746004551281583|
[2025/04/30 09:15:51 281910] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:51 281921] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:51 281929] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:51 281934] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:51 281943] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:51 281949] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:51 281954] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_check_token|token empty|
[2025/04/30 09:15:51 281959] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_frame|check_token fail|conn:000055EF6E1BF49C|addr or cid not avail|
[2025/04/30 09:15:51 281965] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:51 281971] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:51 281976] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:51 281981] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:51 282051] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:51 282233] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:51 282239] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:51 282243] [warn] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:51 282461] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:51 282467] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:51 282473] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:51 282477] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:51 282481] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:51 282485] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:51 282489] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:51 282498] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:51 282503] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:51 282508] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:51 282513] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004551281583|dcid:541bc36c807f5777|dcid_seq:0|
[2025/04/30 09:15:51 282518] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004611281583|now:1746004551281583|interv:60000000|
[2025/04/30 09:15:51 282523] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004611281583|now:1746004551281583|interv:60000000|
[2025/04/30 09:15:51 282527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551282527|
[2025/04/30 09:15:51 282532] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004551282531|
[2025/04/30 09:15:51 282537] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:51 282541] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:51 282546] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_write_streams|
[2025/04/30 09:15:51 282550] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:51 282554] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:51 282560] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004551282560|
[2025/04/30 09:15:51 282565] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:51 282569] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_write_streams|
[2025/04/30 09:15:51 282573] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:51 282577] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004551282577|
[2025/04/30 09:15:51 282582] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004551282582|
[2025/04/30 09:15:51 282592] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004551282591|
[2025/04/30 09:15:51 282596] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004551282596|
[2025/04/30 09:15:51 282601] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:51 282606] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1023|first_ack_range:0|largest_pkt_recv_time:1746004551281583|
[2025/04/30 09:15:51 282611] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:51 282615] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:51 282619] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:51 282625] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:51 282630] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:51 282635] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:51 282640] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:51 282644] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:51 282648] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:51 282652] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:51 282657] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:51 282661] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:51 282665] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:51 282669] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:51 282673] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:51 282677] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:51 282681] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:51 282689] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:51 282693] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 282698] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:51 282704] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:51 282751] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004551282711|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 282761] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 282769] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:51 282776] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:51 282784] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:51 282790] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:51 282794] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:51 282798] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552032711|now:1746004551282775|interv:749936|
[2025/04/30 09:15:51 282802] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004552032711|now:1746004551282775|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:15:51 282807] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:51 282813] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:51 282817] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:51 282849] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004551282824|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 282858] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 282865] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:51 282893] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:51 282900] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:51 282905] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:51 282909] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:51 282918] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552032711|now:1746004551282892|interv:749819|
[2025/04/30 09:15:51 282923] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004552032711|now:1746004551282892|interval:749819|pto_count:0|srtt:250000
[2025/04/30 09:15:51 282927] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:51 282932] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:51 282937] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:51 282970] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004551282943|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 282980] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 282987] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:51 282994] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:51 283001] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:51 283005] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:51 283008] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:51 283012] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552032711|now:1746004551282993|interv:749718|
[2025/04/30 09:15:51 283016] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004552032711|now:1746004551282993|interval:749718|pto_count:0|srtt:250000
[2025/04/30 09:15:51 283021] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:51 283025] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:51 283029] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:51 283058] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004551283036|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 283067] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 283074] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:51 283081] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:51 283087] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:51 283091] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:51 283100] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:51 283104] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552032711|now:1746004551283081|interv:749630|
[2025/04/30 09:15:51 283108] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004552032711|now:1746004551283081|interval:749630|pto_count:0|srtt:250000
[2025/04/30 09:15:51 283112] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:51 283116] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:51 283121] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:51 283150] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004551283128|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 283159] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 283166] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:51 283172] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:51 283179] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:51 283184] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:51 283188] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:51 283191] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552032711|now:1746004551283172|interv:749539|
[2025/04/30 09:15:51 283195] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:0|expire:1746004552032711|now:1746004551283172|interval:749539|pto_count:0|srtt:250000
[2025/04/30 09:15:51 283200] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:51 283204] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:51 283209] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:51 283237] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004551283215|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 283245] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 283253] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552032711|
[2025/04/30 09:15:51 283261] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552032711|
[2025/04/30 09:15:51 283266] [debug] |xqc_engine_wakeup_after|wakeup:1746004551291178|now:1746004551283266|diff:7912|
[2025/04/30 09:15:51 283281] [debug] |xqc_engine_main_logic|END|now:1746004551282531|
[2025/04/30 09:15:51 283286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551283286|
[2025/04/30 09:15:51 283290] [debug] |xqc_engine_wakeup_after|wakeup:1746004551291178|now:1746004551283290|diff:7888|
[2025/04/30 09:15:51 283294] [debug] |xqc_engine_main_logic|END|now:1746004551283286|
[2025/04/30 09:15:51 291366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551291366|
[2025/04/30 09:15:51 291377] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551291178|pq_index:0|
[2025/04/30 09:15:51 291383] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_add_active_queue|last_ticked_time:1746004550996701|
[2025/04/30 09:15:51 291390] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004551291388|
[2025/04/30 09:15:51 291395] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004551291178|now:1746004551291388|
[2025/04/30 09:15:51 291401] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004551291178|now:1746004551291388|
[2025/04/30 09:15:51 291406] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:51 291411] [info] |xqc_engine_main_logic|conn:000055EF6DF2F7CC|addr or cid not avail|conn_state:13|next_tick_time:1746004551291178
[2025/04/30 09:15:51 291425] [report] |scid:cdfe21fdedfb8fa41bb89465|xqc_conn_destroy|000055EF6DF2F7CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:171379|first_send_delay:172631|conn_persist:524564|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34759|close_recv:229750|close_send:229884|last_recv:229689|last_send:229884|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,26,7,7,1024,0,17,i32,4,30,43,40004,9,229,0,4,1239,1252,83,6,172,0,4,32,45,104,7,204,0,4,11,4,17,229,4,9,40000,18,229,4,37,4000,16,210,0-2,0-2,0-0,0-0,0-0,0-32,0-4979,0-3931,0-20,0-7,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:6|tlp_pkt:0|snd_pkt:20|spurious_loss:0|detected_loss:7|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:51 291436] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:51 291445] [stats] |scid:cdfe21fdedfb8fa41bb89465|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004550939318|wrt_delay:174|snd_delay:258|finwrt_delay:174|finsnd_delay:258|finrcv_delay:2|finread_delay:92|all_acked_delay:31839|firstfinack_dely:31831|close_delay:31847|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:cdfe21fdedfb8fa41bb89465|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:51 291484] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:51 291491] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:51 291496] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:51 291501] [debug] |scid:cdfe21fdedfb8fa41bb89465|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:51 291538] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004551291538|diff:349487|
[2025/04/30 09:15:51 291548] [debug] |xqc_engine_main_logic|END|now:1746004551291388|
[2025/04/30 09:15:51 382398] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004551382394|
[2025/04/30 09:15:51 382442] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:51 382450] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:51 382467] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:51 382475] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:51 382492] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:51 382500] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:51 382509] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:51 382517] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:51 382524] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:51 382536] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_addr_validated|Address Validated|conn:000055EF6E1BF49C|role:1|
[2025/04/30 09:15:51 382543] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:51 382550] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:51 382556] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:51 382566] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004551382394|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:51 382576] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004611382394|now:1746004551382394|interv:60000000|
[2025/04/30 09:15:51 382584] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004611382394|now:1746004551382394|interv:60000000|
[2025/04/30 09:15:51 382593] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552032711|pq_index:1|
[2025/04/30 09:15:51 382601] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004551282531|
[2025/04/30 09:15:51 382606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551382606|
[2025/04/30 09:15:51 382613] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004551382611|
[2025/04/30 09:15:51 382628] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:1|ack_delay:233|first_ack_range:1|largest_pkt_recv_time:1746004551382394|
[2025/04/30 09:15:51 382635] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:15:51 382642] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:15:51 382649] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:51 382657] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 382667] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:51 382693] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:51 382751] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004551382706|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 382763] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 382775] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552032711|
[2025/04/30 09:15:51 382783] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552032711|
[2025/04/30 09:15:51 382792] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004551382792|diff:258233|
[2025/04/30 09:15:51 382800] [debug] |xqc_engine_main_logic|END|now:1746004551382611|
[2025/04/30 09:15:51 382807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551382806|
[2025/04/30 09:15:51 382811] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004551382811|diff:258214|
[2025/04/30 09:15:51 382816] [debug] |xqc_engine_main_logic|END|now:1746004551382806|
[2025/04/30 09:15:51 583904] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004551583899|
[2025/04/30 09:15:51 583948] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:51 583959] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:51 583975] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:15:51 583982] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:51 583996] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:15:51 584004] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:51 584012] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:51 584019] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:51 584032] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:51 584042] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:51 584052] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:15:51 584062] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746004551583899|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:51 584072] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004611583899|now:1746004551583899|interv:60000000|
[2025/04/30 09:15:51 584079] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004611583899|now:1746004551583899|interv:60000000|
[2025/04/30 09:15:51 584087] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552032711|pq_index:1|
[2025/04/30 09:15:51 584095] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004551382611|
[2025/04/30 09:15:51 584102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551584102|
[2025/04/30 09:15:51 584112] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004551584110|
[2025/04/30 09:15:51 584137] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:2|ack_delay:238|first_ack_range:2|largest_pkt_recv_time:1746004551583899|
[2025/04/30 09:15:51 584148] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:15:51 584155] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:15:51 584165] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:51 584172] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 584180] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:51 584187] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:51 584240] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004551584197|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 584248] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 584256] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552032711|
[2025/04/30 09:15:51 584265] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552032711|
[2025/04/30 09:15:51 584274] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004551584274|diff:56751|
[2025/04/30 09:15:51 584283] [debug] |xqc_engine_main_logic|END|now:1746004551584110|
[2025/04/30 09:15:51 584294] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551584294|
[2025/04/30 09:15:51 584302] [debug] |xqc_engine_wakeup_after|wakeup:1746004551641025|now:1746004551584301|diff:56724|
[2025/04/30 09:15:51 584310] [debug] |xqc_engine_main_logic|END|now:1746004551584294|
[2025/04/30 09:15:51 641421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551641420|
[2025/04/30 09:15:51 641438] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_remove_wakeup_queue|next_tick_time:1746004551641025|pq_index:0|
[2025/04/30 09:15:51 641444] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_active_queue|last_ticked_time:1746004513024705|
[2025/04/30 09:15:51 641452] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_process_conn|conn:000055EF6E0344CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004551641450|
[2025/04/30 09:15:51 641459] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004551641025|now:1746004551641450|
[2025/04/30 09:15:51 641464] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:51 641469] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E0344CC|path:0|bytes_in_flight:288|
[2025/04/30 09:15:51 641475] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:25304064|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:51 641481] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:51 641486] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:51 641491] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 288|
[2025/04/30 09:15:51 641504] [debug] |scid:13f87846e7da8166db164e76|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:51 641510] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:51 641527] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_send_probe_pkt|conn:000055EF6E0344CC|path:0|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:51 641534] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E0344CC|pto_count:10
[2025/04/30 09:15:51 641540] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:50608128|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:51 641545] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:51 641550] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:51 641555] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 288|
[2025/04/30 09:15:51 641560] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004590257089|now:1746004551641539|interv:38615550|
[2025/04/30 09:15:51 641565] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004590257089|now:1746004551641539|interval:38615550|pto_count:10|srtt:32202
[2025/04/30 09:15:51 641573] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 641579] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 641585] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:51 641591] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:57-59|next_skip_chance:1746004551864856|current_time:1746004551641590|
[2025/04/30 09:15:51 641597] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 09:15:51 641644] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:60|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:288|now:1746004551641607|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 641652] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:60|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:51 641658] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:288|applimit:0|
[2025/04/30 09:15:51 641663] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:50608128|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:51 641669] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:51 641674] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:51 641679] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:51 641693] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628873735|now:1746004551641663|interv:77232072|
[2025/04/30 09:15:51 641702] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004628873735|now:1746004551641663|interval:77232072|pto_count:10|srtt:32202
[2025/04/30 09:15:51 641711] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:304|
[2025/04/30 09:15:51 641721] [debug] |scid:13f87846e7da8166db164e76|xqc_check_acked_or_dropped_pkt|conn:000055EF6E0344CC|pkt_num:15|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:51 641730] [debug] |scid:13f87846e7da8166db164e76|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 09:15:51 641788] [info] |scid:13f87846e7da8166db164e76|xqc_send_packet_with_pn|<==|conn:000055EF6E0344CC|path:0|pkt_num:61|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:304|now:1746004551641755|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 641797] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|conn:000055EF6E0344CC|path:0|pkt_num:61|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:51 641802] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:51 641806] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:4305|pto_duration:50608128|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:51 641811] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:51 641815] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:51 641819] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E0344CC|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:15:51 641823] [debug] |scid:13f87846e7da8166db164e76|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628873883|now:1746004551641806|interv:77232077|
[2025/04/30 09:15:51 641827] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E0344CC|path:0|pns:2|expire:1746004628873883|now:1746004551641806|interval:77232077|pto_count:10|srtt:32202
[2025/04/30 09:15:51 641834] [debug] |scid:13f87846e7da8166db164e76|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49670|inflight:320|
[2025/04/30 09:15:51 641843] [debug] |scid:13f87846e7da8166db164e76|xqc_conn_next_wakeup_time|wakeup_time:1746004594604903|
[2025/04/30 09:15:51 641850] [debug] |scid:13f87846e7da8166db164e76|xqc_engine_add_wakeup_queue|next_tick_time:1746004594604903|
[2025/04/30 09:15:51 641856] [debug] |xqc_engine_wakeup_after|wakeup:1746004552032711|now:1746004551641856|diff:390855|
[2025/04/30 09:15:51 641864] [debug] |xqc_engine_main_logic|END|now:1746004551641450|
[2025/04/30 09:15:51 986506] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004551986501|
[2025/04/30 09:15:51 986547] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:51 986553] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:15:51 986566] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:51 986571] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:51 986587] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:15:51 986596] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:51 986605] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:51 986631] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:51 986645] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:51 986656] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:51 986663] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:15:51 986672] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004551986501|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:51 986682] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004611986501|now:1746004551986501|interv:60000000|
[2025/04/30 09:15:51 986691] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004611986501|now:1746004551986501|interv:60000000|
[2025/04/30 09:15:51 986698] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552032711|pq_index:0|
[2025/04/30 09:15:51 986704] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004551584110|
[2025/04/30 09:15:51 986710] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551986710|
[2025/04/30 09:15:51 986716] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004551986715|
[2025/04/30 09:15:51 986729] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:3|ack_delay:227|first_ack_range:3|largest_pkt_recv_time:1746004551986501|
[2025/04/30 09:15:51 986737] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:15:51 986743] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:51 986750] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:51 986760] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 986771] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:51 986780] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:51 986840] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004551986792|stream_id:0|stream_offset:0|
[2025/04/30 09:15:51 986851] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:51 986858] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552032711|
[2025/04/30 09:15:51 986864] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552032711|
[2025/04/30 09:15:51 986869] [debug] |xqc_engine_wakeup_after|wakeup:1746004552032711|now:1746004551986869|diff:45842|
[2025/04/30 09:15:51 986892] [debug] |xqc_engine_main_logic|END|now:1746004551986715|
[2025/04/30 09:15:51 986899] [debug] |xqc_engine_main_logic|BEGIN|now:1746004551986899|
[2025/04/30 09:15:51 986904] [debug] |xqc_engine_wakeup_after|wakeup:1746004552032711|now:1746004551986904|diff:45807|
[2025/04/30 09:15:51 986915] [debug] |xqc_engine_main_logic|END|now:1746004551986899|
[2025/04/30 09:15:52 032991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552032991|
[2025/04/30 09:15:52 033013] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552032711|pq_index:0|
[2025/04/30 09:15:52 033019] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004551986715|
[2025/04/30 09:15:52 033027] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004552033025|
[2025/04/30 09:15:52 033033] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004552032711|now:1746004552033025|
[2025/04/30 09:15:52 033038] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:52 033044] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1BF49C|path:0|bytes_in_flight:2039|
[2025/04/30 09:15:52 033049] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 033056] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:52 033061] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:52 033066] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 033071] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:15:52 033077] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:52 033084] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:15:52 033089] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:52 033097] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1BF49C|pto_count:1
[2025/04/30 09:15:52 033102] [debug] |scid:5fddcc46bdcb13c823903dd1|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:26|
[2025/04/30 09:15:52 033108] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 033112] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:52 033117] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 033122] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552783128|now:1746004552033102|interv:750026|
[2025/04/30 09:15:52 033128] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552783128|now:1746004552033102|interval:750026|pto_count:1|srtt:250000
[2025/04/30 09:15:52 033135] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 033141] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 033158] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:52 033164] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:52 033226] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:855|now:1746004552033178|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 033235] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 033241] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:15:52 033247] [debug] |scid:5fddcc46bdcb13c823903dd1|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:26|
[2025/04/30 09:15:52 033252] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:52 033257] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:52 033262] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 033267] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552783128|now:1746004552033246|interv:749882|
[2025/04/30 09:15:52 033272] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552783128|now:1746004552033246|interval:749882|pto_count:1|srtt:250000
[2025/04/30 09:15:52 033278] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:52 033285] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:15:52 033290] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:52 033319] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2039|now:1746004552033297|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 033326] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:52 033331] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:2039|applimit:0|
[2025/04/30 09:15:52 033336] [debug] |scid:5fddcc46bdcb13c823903dd1|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:26|
[2025/04/30 09:15:52 033342] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:15:52 033347] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:52 033352] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 033356] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552783128|now:1746004552033336|interv:749792|
[2025/04/30 09:15:52 033367] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552783128|now:1746004552033336|interval:749792|pto_count:1|srtt:250000
[2025/04/30 09:15:52 033372] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3223|
[2025/04/30 09:15:52 033378] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552783128|
[2025/04/30 09:15:52 033384] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552783128|
[2025/04/30 09:15:52 033389] [debug] |xqc_engine_wakeup_after|wakeup:1746004552783128|now:1746004552033389|diff:749739|
[2025/04/30 09:15:52 033394] [debug] |xqc_engine_main_logic|END|now:1746004552033025|
[2025/04/30 09:15:52 067356] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004552067353|
[2025/04/30 09:15:52 067380] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:52 067389] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:15:52 067401] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:15:52 067408] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:52 067422] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:15:52 067430] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 067441] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:15:52 067451] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3223|prior_delivered:0|prior_time:1746004551282711|is_app_limited:1|send_elapse:750586|ack_elapse:784642|ctl_first_sent_time:1746004552033297|lagest_ack_time:1746004552067353|curr_delivered:1184|
[2025/04/30 09:15:52 067461] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552033297|
[2025/04/30 09:15:52 067471] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:52 067479] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34056|ack_delay:512|
[2025/04/30 09:15:52 067488] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:34056|rttvar:17028|minrtt:34056|latest_rtt:34056|ack_delay:512|
[2025/04/30 09:15:52 067496] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:15:52 067507] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:15:52 067512] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 067517] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:34056|rtt_var:17028|pto_duration:102168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 067523] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 067528] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:52 067533] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 067546] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552067517|now:1746004552067517|interv:0|
[2025/04/30 09:15:52 067551] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004551385296|now:1746004552067517|interval:0|pto_count:0|srtt:34056
[2025/04/30 09:15:52 067557] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 750586, ack_elapse 784642, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:15:52 067563] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:52 067568] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:15:52 067573] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|probertt expire|rtt:34056, old_rtt:2147483647|
[2025/04/30 09:15:52 067578] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:34056, old_rtt:2147483647|
[2025/04/30 09:15:52 067584] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:15:52 067589] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004552033297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:52 067594] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004552033297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:52 067600] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:1508|cwnd:47136|full_bw_reached:0|inflight:855|srtt:34056|latest_rtt:34056|min_rtt:34056|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:52 067607] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3892750|bw:1508|srtt:34056|latest_rtt:34056|min_rtt:34056|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:785980|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:52 067616] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:15:52 067621] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746004552067353|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 067629] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:15:52 067636] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:52 067641] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:52 067649] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:15:52 067654] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 067660] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:15:52 067666] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004551282711|is_app_limited:1|send_elapse:113|ack_elapse:784642|ctl_first_sent_time:1746004551282824|lagest_ack_time:1746004552067353|curr_delivered:1351|
[2025/04/30 09:15:52 067672] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004551282824|
[2025/04/30 09:15:52 067680] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:52 067686] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:15:52 067691] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004551282711|is_app_limited:1|send_elapse:232|ack_elapse:784642|ctl_first_sent_time:1746004551282943|lagest_ack_time:1746004552067353|curr_delivered:1850|
[2025/04/30 09:15:52 067697] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004551282943|
[2025/04/30 09:15:52 067702] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:52 067707] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:15:52 067712] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004551282711|is_app_limited:1|send_elapse:325|ack_elapse:784642|ctl_first_sent_time:1746004551283036|lagest_ack_time:1746004552067353|curr_delivered:1958|
[2025/04/30 09:15:52 067718] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004551283036|
[2025/04/30 09:15:52 067723] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:52 067728] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:34056|rttvar:17028|minrtt:34056|latest_rtt:784317|ack_delay:0|
[2025/04/30 09:15:52 067733] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:34056|rttvar:17028|after update rtt|srtt:127838|rttvar:200336|minrtt:34056|latest_rtt:784317|ack_delay:0|
[2025/04/30 09:15:52 067738] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:127838|rttvar:200336|minrtt:34056|latest_rtt:784317|ack_delay:0|
[2025/04/30 09:15:52 067743] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:52 067749] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 067754] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:929182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 067759] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 067764] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:52 067769] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 067774] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552212310|now:1746004552067754|interv:144556|
[2025/04/30 09:15:52 067779] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552212310|now:1746004552067754|interval:144556|pto_count:0|srtt:127838
[2025/04/30 09:15:52 067788] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 325, ack_elapse 784642, delivered 1958|rate 2495|lost 0|
[2025/04/30 09:15:52 067794] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2495) in round 1|
[2025/04/30 09:15:52 067799] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:34056, old_rtt:34056|
[2025/04/30 09:15:52 067804] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:499|
[2025/04/30 09:15:52 067809] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004551283036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:52 067814] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:774|po_sent_time:1746004551283036|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:52 067819] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:2495|cwnd:47910|full_bw_reached:0|inflight:81|srtt:127838|latest_rtt:784317|min_rtt:34056|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:52 067826] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1508|bw_after:2495|srtt:127838|cwnd:47910|
[2025/04/30 09:15:52 067831] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:52 067836] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:52 067844] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:52 067849] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:929182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 067855] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 067860] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:52 067864] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 067869] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552212310|now:1746004552067849|interv:144461|
[2025/04/30 09:15:52 067899] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552212310|now:1746004552067849|interval:144461|pto_count:0|srtt:127838
[2025/04/30 09:15:52 067906] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:15:52 067911] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1171|pkt_type:HSK|pkt_num:5|frame:PADDING ACK |recv_time:1746004552067353|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 067918] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004612067353|now:1746004552067353|interv:60000000|
[2025/04/30 09:15:52 067924] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004612067353|now:1746004552067353|interv:60000000|
[2025/04/30 09:15:52 067929] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552783128|pq_index:0|
[2025/04/30 09:15:52 067935] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552033025|
[2025/04/30 09:15:52 067944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552067943|
[2025/04/30 09:15:52 067950] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552067949|
[2025/04/30 09:15:52 067959] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552212310|
[2025/04/30 09:15:52 067964] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552212310|
[2025/04/30 09:15:52 067969] [debug] |xqc_engine_wakeup_after|wakeup:1746004552212310|now:1746004552067969|diff:144341|
[2025/04/30 09:15:52 067975] [debug] |xqc_engine_main_logic|END|now:1746004552067949|
[2025/04/30 09:15:52 067981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552067981|
[2025/04/30 09:15:52 067986] [debug] |xqc_engine_wakeup_after|wakeup:1746004552212310|now:1746004552067986|diff:144324|
[2025/04/30 09:15:52 067991] [debug] |xqc_engine_main_logic|END|now:1746004552067981|
[2025/04/30 09:15:52 072518] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004552072517|
[2025/04/30 09:15:52 072533] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:15:52 072542] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:15:52 072550] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:52 072562] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:15:52 072570] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:52 072577] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:52 072585] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:52 072596] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:52 072605] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:929182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 072614] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 072621] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:52 072629] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 072637] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552212310|now:1746004552072604|interv:139706|
[2025/04/30 09:15:52 072646] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004552212310|now:1746004552072604|interval:139706|pto_count:0|srtt:127838
[2025/04/30 09:15:52 072654] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:52 072664] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:52 072669] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:15:52 072675] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1746004552072517|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 072687] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004612072517|now:1746004552072517|interv:60000000|
[2025/04/30 09:15:52 072692] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004612072517|now:1746004552072517|interv:60000000|
[2025/04/30 09:15:52 072700] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552212310|pq_index:0|
[2025/04/30 09:15:52 072710] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552067949|
[2025/04/30 09:15:52 072717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552072717|
[2025/04/30 09:15:52 072725] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552072724|
[2025/04/30 09:15:52 072733] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:6|ack_delay:216|first_ack_range:1|largest_pkt_recv_time:1746004552072517|
[2025/04/30 09:15:52 072739] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:15:52 072744] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:15:52 072749] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:52 072755] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 072762] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:52 072768] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:52 072811] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004552072777|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 072819] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 072826] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552212310|
[2025/04/30 09:15:52 072831] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552212310|
[2025/04/30 09:15:52 072836] [debug] |xqc_engine_wakeup_after|wakeup:1746004552212310|now:1746004552072836|diff:139474|
[2025/04/30 09:15:52 072842] [debug] |xqc_engine_main_logic|END|now:1746004552072724|
[2025/04/30 09:15:52 072848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552072848|
[2025/04/30 09:15:52 072853] [debug] |xqc_engine_wakeup_after|wakeup:1746004552212310|now:1746004552072853|diff:139457|
[2025/04/30 09:15:52 072858] [debug] |xqc_engine_main_logic|END|now:1746004552072848|
[2025/04/30 09:15:52 213052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552213051|
[2025/04/30 09:15:52 213077] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552212310|pq_index:0|
[2025/04/30 09:15:52 213085] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552072724|
[2025/04/30 09:15:52 213093] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552213090|
[2025/04/30 09:15:52 213100] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004552212310|now:1746004552213090|
[2025/04/30 09:15:52 213114] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:52 213120] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1BF49C|path:0|bytes_in_flight:81|
[2025/04/30 09:15:52 213125] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:929182|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 213132] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 213137] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:52 213141] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 213146] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:15:52 213153] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:52 213160] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:15:52 213165] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_send_probe_pkt|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:52 213171] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1BF49C|pto_count:1
[2025/04/30 09:15:52 213176] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 213181] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 213186] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004552213090|
[2025/04/30 09:15:52 213191] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 213199] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 213205] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 213211] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:52 213218] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:15:52 213302] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004552213235|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 213311] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 213317] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:52 213323] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:1858364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:52 213328] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 213333] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:15:52 213343] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 213348] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554071599|now:1746004552213322|interv:1858277|
[2025/04/30 09:15:52 213354] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004554071599|now:1746004552213322|interval:1858277|pto_count:1|srtt:127838
[2025/04/30 09:15:52 213360] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:81|
[2025/04/30 09:15:52 213366] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:52 213372] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:52 213401] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004552213378|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 213408] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:15:52 213413] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:15:52 213418] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:127838|rtt_var:200336|pto_duration:1858364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:52 213423] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 213428] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:15:52 213433] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:52 213438] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554071742|now:1746004552213418|interv:1858324|
[2025/04/30 09:15:52 213444] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:1|expire:1746004554071742|now:1746004552213418|interval:1858324|pto_count:1|srtt:127838
[2025/04/30 09:15:52 213449] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47910|inflight:162|
[2025/04/30 09:15:52 213455] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004554071742|
[2025/04/30 09:15:52 213461] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004554071742|
[2025/04/30 09:15:52 213466] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004552213466|diff:1278219|
[2025/04/30 09:15:52 213472] [debug] |xqc_engine_main_logic|END|now:1746004552213090|
[2025/04/30 09:15:52 244256] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004552244254|
[2025/04/30 09:15:52 244281] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:15:52 244293] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:15:52 244301] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:52 244313] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:15:52 244321] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 244342] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:5|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:15:52 244352] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1958|prior_time:1746004552213235|is_app_limited:1|send_elapse:0|ack_elapse:31019|ctl_first_sent_time:1746004552213235|lagest_ack_time:1746004552244254|curr_delivered:2039|
[2025/04/30 09:15:52 244362] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552213235|
[2025/04/30 09:15:52 244370] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:52 244378] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:127838|rttvar:200336|minrtt:34056|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:15:52 244387] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:115736|rttvar:174456|minrtt:31019|latest_rtt:31019|ack_delay:0|
[2025/04/30 09:15:52 244396] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:15:52 244406] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 244415] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 244423] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 244430] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31019, delivered 81|rate 2611|lost 0|
[2025/04/30 09:15:52 244439] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:52 244447] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2611) in round 2|
[2025/04/30 09:15:52 244456] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|probertt expire|rtt:31019, old_rtt:34056|
[2025/04/30 09:15:52 244461] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31019, old_rtt:34056|
[2025/04/30 09:15:52 244466] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:522|
[2025/04/30 09:15:52 244472] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004552213235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:52 244478] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47910|packet_lost:0|acked:81|po_sent_time:1746004552213235|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2039|
[2025/04/30 09:15:52 244484] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:2611|cwnd:47991|full_bw_reached:0|inflight:0|srtt:115736|latest_rtt:31019|min_rtt:31019|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:52 244490] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47991|inflight:0|mode:0|applimit:0|pacing_rate:3892750|bw:2611|srtt:115736|latest_rtt:31019|min_rtt:31019|send:9|lost:0|tlp:2|recv:6|recovery:0|slow_start:1|conn_life:962863|acked:81|delivered:2039|is_cwnd_limited:0|
[2025/04/30 09:15:52 244497] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:52 244504] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:52 244515] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:52 244521] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:52 244661] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:52 244668] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:52 244674] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004554071742|pq_index:1|
[2025/04/30 09:15:52 244680] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552213090|
[2025/04/30 09:15:52 244685] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:52 244690] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:52 244697] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:52 244702] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 244707] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 244713] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:52 244719] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:52 244725] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:15:52 244731] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:103|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746004552244254|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 244737] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004612244254|now:1746004552244254|interv:60000000|
[2025/04/30 09:15:52 244743] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004612244254|now:1746004552244254|interv:60000000|
[2025/04/30 09:15:52 244748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552244748|
[2025/04/30 09:15:52 244754] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552244753|
[2025/04/30 09:15:52 244760] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6E1BF49C|
[2025/04/30 09:15:52 244765] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6E1BF49C|
[2025/04/30 09:15:52 244771] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:52 244775] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 244780] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 244787] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_gen_token|expire:1746609352|
[2025/04/30 09:15:52 244793] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:52 244798] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:52 244808] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_crypto_write_streams|
[2025/04/30 09:15:52 244813] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:52 244819] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004552244819|
[2025/04/30 09:15:52 244825] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004552244825|
[2025/04/30 09:15:52 244830] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:52 244837] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:7|ack_delay:583|first_ack_range:2|largest_pkt_recv_time:1746004552244254|
[2025/04/30 09:15:52 244842] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:15:52 244847] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:15:52 244853] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:52 244866] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:401976d8c8bec18894610140|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:52 244904] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fd38de94aa40d713c00539a3|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:52 244911] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244917] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244924] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:15:52 244929] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244935] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244940] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:15:52 244946] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244950] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244954] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:15:52 244958] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244962] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244967] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:15:52 244974] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 244979] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244983] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244987] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:52 244991] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|min_srtt:115736|path_bw:2611|loss_rate:50.00|path_pto:0|
[2025/04/30 09:15:52 244995] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:115736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 244999] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:15:52 245004] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:52 245009] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:52 245044] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004552245016|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245051] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245055] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:52 245060] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245064] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245068] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245072] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:52 245076] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553084576|now:1746004552245059|interv:839517|
[2025/04/30 09:15:52 245080] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553084576|now:1746004552245059|interval:839517|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245085] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:52 245089] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:52 245094] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:52 245123] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004552245099|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245139] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245146] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:52 245153] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245160] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245166] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245172] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:52 245178] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553084659|now:1746004552245153|interv:839506|
[2025/04/30 09:15:52 245185] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553084659|now:1746004552245153|interval:839506|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245192] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:52 245200] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:52 245207] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:52 245250] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004552245217|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245260] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245267] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:52 245273] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245280] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245286] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245292] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:52 245298] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553084777|now:1746004552245273|interv:839504|
[2025/04/30 09:15:52 245304] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553084777|now:1746004552245273|interval:839504|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245311] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:52 245316] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:52 245327] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:52 245358] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004552245334|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245364] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245368] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:52 245372] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245377] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245381] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245385] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:52 245388] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553084894|now:1746004552245372|interv:839522|
[2025/04/30 09:15:52 245392] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553084894|now:1746004552245372|interval:839522|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245397] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:52 245401] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:52 245406] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:52 245427] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:7|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004552245411|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245432] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245437] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:52 245441] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1746004554761121|current_time:1746004552245441|
[2025/04/30 09:15:52 245446] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:52 245465] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004552245451|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245470] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245474] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:52 245478] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245487] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245491] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245495] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:52 245499] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553085011|now:1746004552245478|interv:839533|
[2025/04/30 09:15:52 245503] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553085011|now:1746004552245478|interval:839533|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245507] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:52 245511] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:52 245515] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:52 245535] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004552245521|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 245541] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 245545] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:52 245549] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 245553] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 245557] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 245561] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:52 245565] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553085081|now:1746004552245549|interv:839532|
[2025/04/30 09:15:52 245569] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553085081|now:1746004552245549|interval:839532|pto_count:0|srtt:115736
[2025/04/30 09:15:52 245573] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:52 245578] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553085081|
[2025/04/30 09:15:52 245583] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553085081|
[2025/04/30 09:15:52 245587] [debug] |xqc_engine_wakeup_after|wakeup:1746004553085081|now:1746004552245586|diff:839495|
[2025/04/30 09:15:52 245591] [debug] |xqc_engine_main_logic|END|now:1746004552244753|
[2025/04/30 09:15:52 245596] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552245596|
[2025/04/30 09:15:52 245600] [debug] |xqc_engine_wakeup_after|wakeup:1746004553085081|now:1746004552245600|diff:839481|
[2025/04/30 09:15:52 245604] [debug] |xqc_engine_main_logic|END|now:1746004552245596|
[2025/04/30 09:15:52 269426] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:49|state:ESTABED|recv_time:1746004552269424|
[2025/04/30 09:15:52 269451] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:15:52 269461] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:52 269468] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:52 269477] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:15:52 269483] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 269491] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:52 269499] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:115736|rtt_var:174456|pto_duration:813560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 269506] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 269512] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 269519] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:52 269525] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553085081|now:1746004552269498|interv:815583|
[2025/04/30 09:15:52 269531] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553085081|now:1746004552269498|interval:815583|pto_count:0|srtt:115736
[2025/04/30 09:15:52 269540] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:15:52 269548] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:49|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004552269424|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 269555] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672269424|now:1746004552269424|interv:120000000|
[2025/04/30 09:15:52 269562] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672269424|now:1746004552269424|interv:120000000|
[2025/04/30 09:15:52 269568] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553085081|pq_index:0|
[2025/04/30 09:15:52 269575] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552244753|
[2025/04/30 09:15:52 269579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552269579|
[2025/04/30 09:15:52 269584] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552269583|
[2025/04/30 09:15:52 269591] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553085081|
[2025/04/30 09:15:52 269598] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553085081|
[2025/04/30 09:15:52 269605] [debug] |xqc_engine_wakeup_after|wakeup:1746004553085081|now:1746004552269604|diff:815477|
[2025/04/30 09:15:52 269611] [debug] |xqc_engine_main_logic|END|now:1746004552269583|
[2025/04/30 09:15:52 269619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552269619|
[2025/04/30 09:15:52 269623] [debug] |xqc_engine_wakeup_after|wakeup:1746004553085081|now:1746004552269622|diff:815459|
[2025/04/30 09:15:52 269626] [debug] |xqc_engine_main_logic|END|now:1746004552269619|
[2025/04/30 09:15:52 276329] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:40|state:ESTABED|recv_time:1746004552276328|
[2025/04/30 09:15:52 276344] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 276353] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:52 276359] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:52 276368] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:15:52 276374] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 276382] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:0|
[2025/04/30 09:15:52 276390] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004552245016|is_app_limited:0|send_elapse:0|ack_elapse:31312|ctl_first_sent_time:1746004552245016|lagest_ack_time:1746004552276328|curr_delivered:2045|
[2025/04/30 09:15:52 276397] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552245016|
[2025/04/30 09:15:52 276404] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:52 276411] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 09:15:52 276418] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004552245016|is_app_limited:0|send_elapse:0|ack_elapse:31312|ctl_first_sent_time:1746004552245016|lagest_ack_time:1746004552276328|curr_delivered:2061|
[2025/04/30 09:15:52 276425] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552245099|
[2025/04/30 09:15:52 276431] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:52 276438] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:2|
[2025/04/30 09:15:52 276445] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004552245016|is_app_limited:0|send_elapse:0|ack_elapse:31312|ctl_first_sent_time:1746004552245016|lagest_ack_time:1746004552276328|curr_delivered:2343|
[2025/04/30 09:15:52 276452] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552245217|
[2025/04/30 09:15:52 276458] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:52 276464] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:15:52 276468] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2039|prior_time:1746004552245016|is_app_limited:0|send_elapse:0|ack_elapse:31312|ctl_first_sent_time:1746004552245016|lagest_ack_time:1746004552276328|curr_delivered:2380|
[2025/04/30 09:15:52 276473] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552245451|
[2025/04/30 09:15:52 276482] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:52 276489] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:115736|rttvar:174456|minrtt:31019|latest_rtt:30877|ack_delay:0|
[2025/04/30 09:15:52 276496] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:105128|rttvar:152056|minrtt:30877|latest_rtt:30877|ack_delay:0|
[2025/04/30 09:15:52 276503] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:15:52 276510] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:7|po_sent_time:1746004552245334|lost_send_time:1746004552158059|loss_delay:118269|frame:CRYPTO |repair:32|
[2025/04/30 09:15:52 276515] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004552245334u|
[2025/04/30 09:15:52 276519] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004552276328|lost_count:1|send_count:15|pkt_num:3|po_send_time:1746004552245334|srtt:105128|cwnd:47991|bw:2611|conn_life:994701|now:0|last_lost_time:994701|
[2025/04/30 09:15:52 276524] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 276528] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:105128|rtt_var:152056|pto_duration:713352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 276533] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 276537] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 276541] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:52 276545] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552984873|now:1746004552276528|interv:708345|
[2025/04/30 09:15:52 276549] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004552984873|now:1746004552276528|interval:708345|pto_count:0|srtt:105128
[2025/04/30 09:15:52 276554] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31312, delivered 341|rate 10890|lost 1|
[2025/04/30 09:15:52 276558] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:52 276562] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10890) in round 3|
[2025/04/30 09:15:52 276566] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|probertt expire|rtt:30877, old_rtt:31019|
[2025/04/30 09:15:52 276570] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:31019|
[2025/04/30 09:15:52 276574] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2178|
[2025/04/30 09:15:52 276578] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:341|po_sent_time:1746004552245451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2380|
[2025/04/30 09:15:52 276583] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:1|acked:341|po_sent_time:1746004552245451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2380|
[2025/04/30 09:15:52 276588] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:10890|cwnd:48332|full_bw_reached:0|inflight:37|srtt:105128|latest_rtt:30877|min_rtt:30877|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:52 276596] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2611|bw_after:10890|srtt:105128|cwnd:48332|
[2025/04/30 09:15:52 276602] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:15:52 276606] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004552276328|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 276611] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672276328|now:1746004552276328|interv:120000000|
[2025/04/30 09:15:52 276615] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672276328|now:1746004552276328|interv:120000000|
[2025/04/30 09:15:52 276619] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553085081|pq_index:0|
[2025/04/30 09:15:52 276624] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552269583|
[2025/04/30 09:15:52 276628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552276628|
[2025/04/30 09:15:52 276633] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552276632|
[2025/04/30 09:15:52 276639] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:105128|min_srtt:105128|path_bw:10890|loss_rate:14.29|path_pto:0|
[2025/04/30 09:15:52 276644] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:37|cwnd:48332|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 276648] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:105128|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 276653] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:52 276658] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:52 276662] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:37|cwnd:48332|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 276667] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:52 276671] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:52 276710] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004552276679|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 276717] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:12|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:52 276721] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:15:52 276726] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:105128|rtt_var:152056|pto_duration:713352|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 276734] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 276738] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 276742] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:15:52 276746] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553016031|now:1746004552276725|interv:739306|
[2025/04/30 09:15:52 276750] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553016031|now:1746004552276725|interval:739306|pto_count:0|srtt:105128
[2025/04/30 09:15:52 276754] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48332|inflight:320|
[2025/04/30 09:15:52 276759] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553016031|
[2025/04/30 09:15:52 276764] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553016031|
[2025/04/30 09:15:52 276768] [debug] |xqc_engine_wakeup_after|wakeup:1746004553016031|now:1746004552276768|diff:739263|
[2025/04/30 09:15:52 276772] [debug] |xqc_engine_main_logic|END|now:1746004552276632|
[2025/04/30 09:15:52 276778] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552276777|
[2025/04/30 09:15:52 276781] [debug] |xqc_engine_wakeup_after|wakeup:1746004553016031|now:1746004552276781|diff:739250|
[2025/04/30 09:15:52 276785] [debug] |xqc_engine_main_logic|END|now:1746004552276777|
[2025/04/30 09:15:52 307586] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:42|state:ESTABED|recv_time:1746004552307583|
[2025/04/30 09:15:52 307616] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 307631] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:15:52 307638] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:52 307652] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:15:52 307660] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 307671] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:12|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:52 307680] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:320|prior_delivered:2380|prior_time:1746004552276328|is_app_limited:0|send_elapse:31663|ack_elapse:31255|ctl_first_sent_time:1746004552276679|lagest_ack_time:1746004552307583|curr_delivered:2663|
[2025/04/30 09:15:52 307689] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552276679|
[2025/04/30 09:15:52 307700] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:52 307708] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:105128|rttvar:152056|minrtt:30877|latest_rtt:30904|ack_delay:0|
[2025/04/30 09:15:52 307717] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:95850|rttvar:132598|minrtt:30877|latest_rtt:30904|ack_delay:0|
[2025/04/30 09:15:52 307726] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:52 307746] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 307753] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004552353352|now:1746004552307753|interval:45599|
[2025/04/30 09:15:52 307762] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004552353352|now:1746004552307753|interv:45599|
[2025/04/30 09:15:52 307769] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 31663, ack_elapse 31255, delivered 283|rate 8937|lost 1|
[2025/04/30 09:15:52 307777] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:15:52 307785] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8937) in round 4|
[2025/04/30 09:15:52 307793] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:30877|
[2025/04/30 09:15:52 307801] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:682|
[2025/04/30 09:15:52 307810] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48332|packet_lost:0|acked:283|po_sent_time:1746004552276679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2663|
[2025/04/30 09:15:52 307819] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48332|packet_lost:0|acked:283|po_sent_time:1746004552276679|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2663|
[2025/04/30 09:15:52 307829] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:10890|cwnd:48615|full_bw_reached:0|inflight:37|srtt:95850|latest_rtt:30904|min_rtt:30877|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:52 307838] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:15:52 307844] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004552307583|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 307850] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672307583|now:1746004552307583|interv:120000000|
[2025/04/30 09:15:52 307855] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672307583|now:1746004552307583|interv:120000000|
[2025/04/30 09:15:52 307860] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553016031|pq_index:0|
[2025/04/30 09:15:52 307867] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552276632|
[2025/04/30 09:15:52 307902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552307902|
[2025/04/30 09:15:52 307914] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552307911|
[2025/04/30 09:15:52 307926] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552353352|
[2025/04/30 09:15:52 307932] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552353352|
[2025/04/30 09:15:52 307937] [debug] |xqc_engine_wakeup_after|wakeup:1746004552353352|now:1746004552307936|diff:45416|
[2025/04/30 09:15:52 307942] [debug] |xqc_engine_main_logic|END|now:1746004552307911|
[2025/04/30 09:15:52 307955] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552307955|
[2025/04/30 09:15:52 307960] [debug] |xqc_engine_wakeup_after|wakeup:1746004552353352|now:1746004552307960|diff:45392|
[2025/04/30 09:15:52 307965] [debug] |xqc_engine_main_logic|END|now:1746004552307955|
[2025/04/30 09:15:52 354067] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552354067|
[2025/04/30 09:15:52 354088] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552353352|pq_index:0|
[2025/04/30 09:15:52 354095] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552307911|
[2025/04/30 09:15:52 354103] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552354100|
[2025/04/30 09:15:52 354109] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004552353352|now:1746004552354100|
[2025/04/30 09:15:52 354115] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:52 354120] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:15:52 354125] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:15:52 354133] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746004552245521|lost_send_time:1746004552246269|loss_delay:107831|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:52 354139] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004552245521u|
[2025/04/30 09:15:52 354144] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:15:52 354150] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 354155] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 354160] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004552354100|
[2025/04/30 09:15:52 354165] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 354173] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:95850|min_srtt:95850|path_bw:10890|loss_rate:22.22|path_pto:0|
[2025/04/30 09:15:52 354180] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48615|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 354186] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:95850|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 354192] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:52 354199] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:52 354204] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48615|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 354210] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:52 354217] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:52 354306] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004552354242|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 354314] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:13|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:52 354321] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:52 354326] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:95850|rtt_var:132598|pto_duration:626242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 354332] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 354337] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 354342] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:52 354347] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553006484|now:1746004552354326|interv:652158|
[2025/04/30 09:15:52 354353] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553006484|now:1746004552354326|interval:652158|pto_count:0|srtt:95850
[2025/04/30 09:15:52 354363] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48615|inflight:37|
[2025/04/30 09:15:52 354373] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553006484|
[2025/04/30 09:15:52 354381] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553006484|
[2025/04/30 09:15:52 354388] [debug] |xqc_engine_wakeup_after|wakeup:1746004553006484|now:1746004552354388|diff:652096|
[2025/04/30 09:15:52 354395] [debug] |xqc_engine_main_logic|END|now:1746004552354100|
[2025/04/30 09:15:52 907593] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:ESTABED|recv_time:1746004552907588|
[2025/04/30 09:15:52 907636] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 907655] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:15:52 907663] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:52 907682] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:15:52 907691] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:52 907697] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:52 907706] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:52 907723] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:52 907731] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:52 907738] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553006484|pq_index:0|
[2025/04/30 09:15:52 907746] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552354100|
[2025/04/30 09:15:52 907755] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:52 907780] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:52 907787] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:52 907801] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:ACK_01RTT|expire:1746004552932588|now:1746004552907588|interv:25000|
[2025/04/30 09:15:52 907812] [debug] |scid:5fddcc46bdcb13c823903dd1|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:1746004552907588|max_ack_delay:25000|
[2025/04/30 09:15:52 907820] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:15:52 907830] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING STREAM |recv_time:1746004552907588|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 907838] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672907588|now:1746004552907588|interv:120000000|
[2025/04/30 09:15:52 907844] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672907588|now:1746004552907588|interv:120000000|
[2025/04/30 09:15:52 907852] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552907852|
[2025/04/30 09:15:52 907863] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552907861|
[2025/04/30 09:15:52 907900] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6E1BF49C|
[2025/04/30 09:15:52 907972] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:52 907982] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:37|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:52 907991] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:52 908004] [info] |scid:5fddcc46bdcb13c823903dd1|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:000055EF6E1BF49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:15:52 908016] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:52 908034] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:95850|min_srtt:95850|path_bw:10890|loss_rate:30.00|path_pto:0|
[2025/04/30 09:15:52 908044] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48615|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:52 908053] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:95850|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 908062] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:52 908073] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:52 908089] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48615|conn:000055EF6E1BF49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:52 908097] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:52 908107] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:52 908169] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004552908123|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:52 908183] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:14|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 908194] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2700|
[2025/04/30 09:15:52 908204] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:95850|rtt_var:132598|pto_duration:626242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 908214] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 908221] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 908229] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:15:52 908236] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553560365|now:1746004552908203|interv:652162|
[2025/04/30 09:15:52 908243] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553560365|now:1746004552908203|interval:652162|pto_count:0|srtt:95850
[2025/04/30 09:15:52 908251] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48615|inflight:1070|
[2025/04/30 09:15:52 908259] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552932588|
[2025/04/30 09:15:52 908265] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552932588|
[2025/04/30 09:15:52 908272] [debug] |xqc_engine_wakeup_after|wakeup:1746004552932588|now:1746004552908272|diff:24316|
[2025/04/30 09:15:52 908279] [debug] |xqc_engine_main_logic|END|now:1746004552907861|
[2025/04/30 09:15:52 908288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552908288|
[2025/04/30 09:15:52 908295] [debug] |xqc_engine_wakeup_after|wakeup:1746004552932588|now:1746004552908294|diff:24294|
[2025/04/30 09:15:52 908301] [debug] |xqc_engine_main_logic|END|now:1746004552908288|
[2025/04/30 09:15:52 933375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552933375|
[2025/04/30 09:15:52 933390] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552932588|pq_index:0|
[2025/04/30 09:15:52 933396] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552907861|
[2025/04/30 09:15:52 933403] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552933402|
[2025/04/30 09:15:52 933409] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004552932588|now:1746004552933402|
[2025/04/30 09:15:52 933414] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:52 933427] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004552932588|now:1746004552933402|
[2025/04/30 09:15:52 933432] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:52 933439] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:14|ack_delay:25851|first_ack_range:0|largest_pkt_recv_time:1746004552907588|
[2025/04/30 09:15:52 933445] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:15:52 933450] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:15:52 933455] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:15:52 933460] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:52 933466] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 933473] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:52 933479] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:52 933523] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1070|now:1746004552933488|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 933530] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 933538] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553560365|
[2025/04/30 09:15:52 933543] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553560365|
[2025/04/30 09:15:52 933548] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004552933548|diff:558137|
[2025/04/30 09:15:52 933553] [debug] |xqc_engine_main_logic|END|now:1746004552933402|
[2025/04/30 09:15:52 939676] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:49|state:ESTABED|recv_time:1746004552939675|
[2025/04/30 09:15:52 939692] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 939703] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:15:52 939712] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:52 939722] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:15:52 939730] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 939739] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|conn:000055EF6E1BF49C|path:0|pkt_num:14|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:15:52 939749] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1070|prior_delivered:2663|prior_time:1746004552354242|is_app_limited:1|send_elapse:553881|ack_elapse:585433|ctl_first_sent_time:1746004552908123|lagest_ack_time:1746004552939675|curr_delivered:3696|
[2025/04/30 09:15:52 939758] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_update_sample|sampler_sent_time_update:1746004552908123|
[2025/04/30 09:15:52 939767] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:52 939777] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:52 939793] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:STREAM_CLOSE|expire:1746004554893518|now:1746004552939792|interv:1953726|
[2025/04/30 09:15:52 939802] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:52 939809] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6E1BF49C|srtt:95850|rttvar:132598|minrtt:30877|latest_rtt:31552|ack_delay:0|
[2025/04/30 09:15:52 939818] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6E1BF49C|srtt:87813|rttvar:115523|minrtt:30877|latest_rtt:31552|ack_delay:0|
[2025/04/30 09:15:52 939824] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:15:52 939830] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:52 939836] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:11|po_sent_time:1746004552354242|lost_send_time:1746004552840886|loss_delay:98789|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:52 939842] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004552354242u|
[2025/04/30 09:15:52 939847] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:663347|lost_count:2|send_count:3|pkt_num:13|po_send_time:1746004552354242|srtt:87813|cwnd:48615|bw:10890|conn_life:1658048|now:0|last_lost_time:1658048|
[2025/04/30 09:15:52 939856] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:52 939864] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6E1BF49C|path:0|
[2025/04/30 09:15:52 939895] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 939901] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_generate_sample|sampler: send_elapse 553881, ack_elapse 585433, delivered 1033|rate 1764|lost 3|
[2025/04/30 09:15:52 939907] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:15:52 939913] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:30877|
[2025/04/30 09:15:52 939919] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:15:52 939924] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48615|packet_lost:1|acked:1033|po_sent_time:1746004552908123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3696|
[2025/04/30 09:15:52 939930] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48615|packet_lost:1|acked:1033|po_sent_time:1746004552908123|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3696|
[2025/04/30 09:15:52 939935] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3892750|bw:10890|cwnd:49648|full_bw_reached:0|inflight:0|srtt:87813|latest_rtt:31552|min_rtt:30877|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:52 939942] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49648|inflight:0|mode:0|applimit:0|pacing_rate:3892750|bw:10890|srtt:87813|latest_rtt:31552|min_rtt:30877|send:18|lost:2|tlp:2|recv:11|recovery:0|slow_start:1|conn_life:1658315|acked:1033|delivered:3696|is_cwnd_limited:0|
[2025/04/30 09:15:52 939949] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:10|
[2025/04/30 09:15:52 939959] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:15:52 939966] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:ACK_01RTT|expire:1746004552964675|now:1746004552939675|interv:25000|
[2025/04/30 09:15:52 939972] [debug] |scid:5fddcc46bdcb13c823903dd1|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:1746004552939675|max_ack_delay:25000|
[2025/04/30 09:15:52 939978] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:15:52 939983] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK MAX_DATA |recv_time:1746004552939675|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 939989] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672939675|now:1746004552939675|interv:120000000|
[2025/04/30 09:15:52 939994] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672939675|now:1746004552939675|interv:120000000|
[2025/04/30 09:15:52 939999] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553560365|pq_index:1|
[2025/04/30 09:15:52 940005] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552933402|
[2025/04/30 09:15:52 940010] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552940010|
[2025/04/30 09:15:52 940016] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552940015|
[2025/04/30 09:15:52 940023] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:87813|min_srtt:87813|path_bw:10890|loss_rate:27.27|path_pto:0|
[2025/04/30 09:15:52 940029] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49648|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 940035] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:87813|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 940041] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:13|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:52 940047] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:13|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:52 940052] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49648|conn:000055EF6E1BF49C|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 940058] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:52 940063] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:52 940102] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004552940072|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 940109] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:16|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:52 940120] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:52 940128] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|srtt:87813|rtt_var:115523|pto_duration:549905|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:52 940138] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:52 940146] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:52 940154] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1BF49C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:15:52 940160] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553515977|now:1746004552940128|interv:575849|
[2025/04/30 09:15:52 940165] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1BF49C|path:0|pns:2|expire:1746004553515977|now:1746004552940128|interval:575849|pto_count:0|srtt:87813
[2025/04/30 09:15:52 940171] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49648|inflight:37|
[2025/04/30 09:15:52 940177] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004552964675|
[2025/04/30 09:15:52 940182] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004552964675|
[2025/04/30 09:15:52 940187] [debug] |xqc_engine_wakeup_after|wakeup:1746004552964675|now:1746004552940187|diff:24488|
[2025/04/30 09:15:52 940193] [debug] |xqc_engine_main_logic|END|now:1746004552940015|
[2025/04/30 09:15:52 940200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552940199|
[2025/04/30 09:15:52 940204] [debug] |xqc_engine_wakeup_after|wakeup:1746004552964675|now:1746004552940204|diff:24471|
[2025/04/30 09:15:52 940209] [debug] |xqc_engine_main_logic|END|now:1746004552940199|
[2025/04/30 09:15:52 964970] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:1220|state:ESTABED|recv_time:1746004552964969|
[2025/04/30 09:15:52 964989] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 965001] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:15:52 965009] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:52 965021] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:15:52 965029] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:52 965037] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:52 965045] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:52 965053] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:52 965064] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:52 965074] [debug] |scid:5fddcc46bdcb13c823903dd1|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 09:15:52 965083] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:15:52 965092] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING ACK |recv_time:1746004552964969|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 965111] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672964969|now:1746004552964969|interv:120000000|
[2025/04/30 09:15:52 965120] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672964969|now:1746004552964969|interv:120000000|
[2025/04/30 09:15:52 965127] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004552964675|pq_index:0|
[2025/04/30 09:15:52 965136] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552940015|
[2025/04/30 09:15:52 965144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552965144|
[2025/04/30 09:15:52 965154] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004552965152|
[2025/04/30 09:15:52 965165] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|largest_recv:16|ack_delay:196|first_ack_range:2|largest_pkt_recv_time:1746004552964969|
[2025/04/30 09:15:52 965173] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:16|low:14|pkt_pns:2|
[2025/04/30 09:15:52 965181] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:15:52 965189] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:15:52 965198] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:52 965209] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 965218] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:52 965228] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:52 965277] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:17|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004552965241|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 965289] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:17|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 965300] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004553515977|
[2025/04/30 09:15:52 965310] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004553515977|
[2025/04/30 09:15:52 965316] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004552965316|diff:526369|
[2025/04/30 09:15:52 965321] [debug] |xqc_engine_main_logic|END|now:1746004552965152|
[2025/04/30 09:15:52 965328] [info] |xqc_engine_packet_process|==>|conn:000055EF6E1BF49C|size:36|state:ESTABED|recv_time:1746004552965327|
[2025/04/30 09:15:52 965333] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5fddcc46bdcb13c823903dd1|spin_bit:0|
[2025/04/30 09:15:52 965339] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:15:52 965343] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:52 965348] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:15:52 965352] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:52 965359] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_DRAINING|expire:1746004554690074|now:1746004552965359|interv:1724715|
[2025/04/30 09:15:52 965373] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:52 965381] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:15:52 965386] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:52 965390] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:52 965394] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:52 965398] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:52 965403] [info] |scid:5fddcc46bdcb13c823903dd1|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 09:15:52 965408] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:52 965413] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:15:52 965417] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_on_pkt_processed|====>|conn:000055EF6E1BF49C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:17|frame:CONNECTION_CLOSE |recv_time:1746004552965327|dcid:5fddcc46bdcb13c823903dd1|dcid_seq:0|
[2025/04/30 09:15:52 965422] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:PATH_IDLE|expire:1746004672965327|now:1746004552965327|interv:120000000|
[2025/04/30 09:15:52 965426] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_set|type:CONN_IDLE|expire:1746004672965327|now:1746004552965327|interv:120000000|
[2025/04/30 09:15:52 965430] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553515977|pq_index:1|
[2025/04/30 09:15:52 965435] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552965152|
[2025/04/30 09:15:52 965439] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552965439|
[2025/04/30 09:15:52 965444] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004552965443|
[2025/04/30 09:15:52 965449] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_path_get_perf_class|conn:000055EF6E1BF49C|path_id:0|path_srtt:87813|min_srtt:87813|path_bw:10890|loss_rate:100.00|path_pto:0|
[2025/04/30 09:15:52 965454] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6E1BF49C|path_id:0|path_srtt:87813|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:52 965459] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:15:52 965464] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1BF49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:52 965468] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:15:52 965501] [info] |scid:5fddcc46bdcb13c823903dd1|xqc_send_packet_with_pn|<==|conn:000055EF6E1BF49C|path:0|pkt_num:18|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004552965474|stream_id:0|stream_offset:0|
[2025/04/30 09:15:52 965510] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_on_packet_sent|conn:000055EF6E1BF49C|path:0|pkt_num:18|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:52 965525] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_next_wakeup_time|wakeup_time:1746004554690074|
[2025/04/30 09:15:52 965531] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_wakeup_queue|next_tick_time:1746004554690074|
[2025/04/30 09:15:52 965535] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004552965535|diff:526150|
[2025/04/30 09:15:52 965539] [debug] |xqc_engine_main_logic|END|now:1746004552965443|
[2025/04/30 09:15:52 965545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004552965545|
[2025/04/30 09:15:52 965549] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004552965548|diff:526137|
[2025/04/30 09:15:52 965552] [debug] |xqc_engine_main_logic|END|now:1746004552965545|
[2025/04/30 09:15:53 275430] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004613275428|now:1746004553275428|interv:60000000|
[2025/04/30 09:15:53 275461] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004613275461|now:1746004553275461|interv:60000000|
[2025/04/30 09:15:53 275470] [debug] |xqc_path_create|path:0|dcid:|scid:9782a684d8e4b499c2770e28|create_path_count:1|
[2025/04/30 09:15:53 275477] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:15:53 275485] [debug] |xqc_path_init|path:0|dcid:|scid:9782a684d8e4b499c2770e28|state:2|
[2025/04/30 09:15:53 275492] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_create|success|scid:9782a684d8e4b499c2770e28|dcid:|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:53 275502] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_server_create|hash odcid conn|odcid:dc3b1f116ae9bd10|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:53 275518] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_get_local_transport_params|generate sr_token[4c318cc71dcd8b97ceef822f3c726de0] for cid[dc3b1f116ae9bd10]
[2025/04/30 09:15:53 275545] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:15:53 275554] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_INIT|recv_time:1746004553275396|
[2025/04/30 09:15:53 275689] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:53 275701] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:15:53 275712] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:53 275717] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:53 275727] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:15:53 275733] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:53 275738] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_check_token|token empty|
[2025/04/30 09:15:53 275743] [info] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_frame|check_token fail|conn:000055EF6DF2F7CC|addr or cid not avail|
[2025/04/30 09:15:53 275750] [debug] |scid:9782a684d8e4b499c2770e28|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:15:53 275755] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_frame|level:0|
[2025/04/30 09:15:53 275761] [debug] |scid:9782a684d8e4b499c2770e28|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:15:53 275766] [debug] |scid:9782a684d8e4b499c2770e28|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:15:53 275824] [info] |scid:9782a684d8e4b499c2770e28|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:15:53 276058] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:15:53 276067] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:15:53 276083] [warn] |scid:9782a684d8e4b499c2770e28|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:15:53 276306] [debug] |scid:9782a684d8e4b499c2770e28|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:15:53 276312] [debug] |scid:9782a684d8e4b499c2770e28|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:15:53 276317] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:15:53 276322] [debug] |scid:9782a684d8e4b499c2770e28|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:15:53 276326] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:15:53 276330] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:53 276334] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:53 276343] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:53 276348] [debug] |scid:9782a684d8e4b499c2770e28|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:15:53 276353] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:15:53 276358] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004553275396|dcid:dc3b1f116ae9bd10|dcid_seq:0|
[2025/04/30 09:15:53 276364] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004613275396|now:1746004553275396|interv:60000000|
[2025/04/30 09:15:53 276368] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004613275396|now:1746004553275396|interv:60000000|
[2025/04/30 09:15:53 276373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553276372|
[2025/04/30 09:15:53 276378] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004553276377|
[2025/04/30 09:15:53 276383] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:15:53 276387] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:15:53 276392] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_write_streams|
[2025/04/30 09:15:53 276396] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:15:53 276400] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:15:53 276407] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004553276406|
[2025/04/30 09:15:53 276411] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:15:53 276415] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_write_streams|
[2025/04/30 09:15:53 276419] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:15:53 276424] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004553276423|
[2025/04/30 09:15:53 276429] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:499|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746004553276428|
[2025/04/30 09:15:53 276433] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004553276433|
[2025/04/30 09:15:53 276438] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004553276438|
[2025/04/30 09:15:53 276447] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:53 276453] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|largest_recv:0|ack_delay:1057|first_ack_range:0|largest_pkt_recv_time:1746004553275396|
[2025/04/30 09:15:53 276458] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:15:53 276462] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:15:53 276466] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:15:53 276472] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 276477] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 276482] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:15:53 276487] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 276491] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 276495] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:15:53 276499] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 276504] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 276508] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:499|reinj:0|path_class:2|
[2025/04/30 09:15:53 276512] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 276516] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 276520] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:15:53 276524] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 276528] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 276533] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:15:53 276537] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276542] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:15:53 276551] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:53 276599] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004553276559|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276610] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 276617] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:53 276625] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 276633] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:53 276637] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 276641] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 276645] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554026559|now:1746004553276624|interv:749935|
[2025/04/30 09:15:53 276649] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004554026559|now:1746004553276624|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:15:53 276655] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:15:53 276660] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:53 276665] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:53 276697] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004553276671|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276706] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 276713] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:15:53 276720] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 276726] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:53 276730] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:15:53 276734] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 276738] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554026559|now:1746004553276720|interv:749839|
[2025/04/30 09:15:53 276742] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004554026559|now:1746004553276720|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:15:53 276751] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:15:53 276756] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:499|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:53 276760] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:53 276792] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:499|sent:515|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004553276767|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276801] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|enc_size:515|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 276808] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:15:53 276815] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 276821] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:53 276825] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 666|
[2025/04/30 09:15:53 276829] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 276833] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554026559|now:1746004553276815|interv:749744|
[2025/04/30 09:15:53 276837] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004554026559|now:1746004553276815|interval:749744|pto_count:0|srtt:250000
[2025/04/30 09:15:53 276841] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1850|
[2025/04/30 09:15:53 276845] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:53 276850] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:53 276891] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1850|now:1746004553276856|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276904] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 276911] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1850|applimit:0|
[2025/04/30 09:15:53 276916] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 276920] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:53 276924] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 774|
[2025/04/30 09:15:53 276928] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 276932] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554026559|now:1746004553276915|interv:749644|
[2025/04/30 09:15:53 276936] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004554026559|now:1746004553276915|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:15:53 276945] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1958|
[2025/04/30 09:15:53 276949] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:15:53 276954] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:53 276983] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1958|now:1746004553276960|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 276993] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 277000] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1958|applimit:0|
[2025/04/30 09:15:53 277007] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 277013] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:15:53 277017] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:53 277021] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 277025] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004554026559|now:1746004553277006|interv:749553|
[2025/04/30 09:15:53 277029] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:0|expire:1746004554026559|now:1746004553277006|interval:749553|pto_count:0|srtt:250000
[2025/04/30 09:15:53 277033] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2039|
[2025/04/30 09:15:53 277038] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:15:53 277042] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:53 277069] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2039|now:1746004553277048|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 277079] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 277087] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004554026559|
[2025/04/30 09:15:53 277094] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004554026559|
[2025/04/30 09:15:53 277100] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553277100|diff:214585|
[2025/04/30 09:15:53 277105] [debug] |xqc_engine_main_logic|END|now:1746004553276377|
[2025/04/30 09:15:53 277110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553277110|
[2025/04/30 09:15:53 277114] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553277114|diff:214571|
[2025/04/30 09:15:53 277118] [debug] |xqc_engine_main_logic|END|now:1746004553277110|
[2025/04/30 09:15:53 310106] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004553310104|
[2025/04/30 09:15:53 310125] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:15:53 310133] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:15:53 310144] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:53 310152] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:15:53 310163] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:15:53 310171] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 310182] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:15:53 310192] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004553276559|is_app_limited:1|send_elapse:0|ack_elapse:33545|ctl_first_sent_time:1746004553276559|lagest_ack_time:1746004553310104|curr_delivered:1184|
[2025/04/30 09:15:53 310202] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553276559|
[2025/04/30 09:15:53 310211] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:53 310219] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33545|ack_delay:1024|
[2025/04/30 09:15:53 310227] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:33545|rttvar:16772|minrtt:33545|latest_rtt:33545|ack_delay:1024|
[2025/04/30 09:15:53 310235] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:53 310244] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:53 310252] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33545|rtt_var:16772|pto_duration:100633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 310260] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 310268] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 855|
[2025/04/30 09:15:53 310275] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 310283] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553377593|now:1746004553310251|interv:67342|
[2025/04/30 09:15:53 310291] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004553377593|now:1746004553310251|interval:67342|pto_count:0|srtt:33545
[2025/04/30 09:15:53 310299] [debug] |scid:9782a684d8e4b499c2770e28|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33545, delivered 1184|rate 35295|lost 0|
[2025/04/30 09:15:53 310306] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:15:53 310312] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35295) in round 1|
[2025/04/30 09:15:53 310317] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|probertt expire|rtt:33545, old_rtt:2147483647|
[2025/04/30 09:15:53 310330] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|minrtt expire|rtt:33545, old_rtt:2147483647|
[2025/04/30 09:15:53 310335] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:15:53 310343] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004553276559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310352] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004553276559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310362] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952049|bw:35295|cwnd:47136|full_bw_reached:0|inflight:855|srtt:33545|latest_rtt:33545|min_rtt:33545|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:53 310372] [stats] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:855|mode:0|applimit:0|pacing_rate:3952049|bw:35295|srtt:33545|latest_rtt:33545|min_rtt:33545|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34945|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:15:53 310383] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_addr_validated|Address Validated|conn:000055EF6DF2F7CC|role:1|
[2025/04/30 09:15:53 310390] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:15:53 310396] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004553310104|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 310402] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:15:53 310409] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:53 310414] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:15:53 310422] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:15:53 310427] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 310432] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:15:53 310438] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004553276559|is_app_limited:1|send_elapse:112|ack_elapse:33545|ctl_first_sent_time:1746004553276671|lagest_ack_time:1746004553310104|curr_delivered:1351|
[2025/04/30 09:15:53 310444] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553276671|
[2025/04/30 09:15:53 310449] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:15:53 310455] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:1|origin_pktnum:0|size:499|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:15:53 310460] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1850|prior_delivered:0|prior_time:1746004553276559|is_app_limited:1|send_elapse:208|ack_elapse:33545|ctl_first_sent_time:1746004553276767|lagest_ack_time:1746004553310104|curr_delivered:1850|
[2025/04/30 09:15:53 310466] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553276767|
[2025/04/30 09:15:53 310475] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:53 310480] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:33545|rttvar:16772|minrtt:33545|latest_rtt:33337|ack_delay:256|
[2025/04/30 09:15:53 310485] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:33487|rttvar:12695|minrtt:33337|latest_rtt:33337|ack_delay:256|
[2025/04/30 09:15:53 310490] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:15:53 310496] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:53 310501] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33487|rtt_var:12695|pto_duration:84267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 310506] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 310511] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:53 310517] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 310521] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553361227|now:1746004553310501|interv:50726|
[2025/04/30 09:15:53 310527] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004553361227|now:1746004553310501|interval:50726|pto_count:0|srtt:33487
[2025/04/30 09:15:53 310532] [debug] |scid:9782a684d8e4b499c2770e28|xqc_generate_sample|sampler: send_elapse 208, ack_elapse 33545, delivered 1850|rate 55149|lost 0|
[2025/04/30 09:15:53 310538] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55149) in round 1|
[2025/04/30 09:15:53 310543] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|probertt expire|rtt:33337, old_rtt:33545|
[2025/04/30 09:15:53 310548] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|minrtt expire|rtt:33337, old_rtt:33545|
[2025/04/30 09:15:53 310552] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3700|
[2025/04/30 09:15:53 310557] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004553276767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310563] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:666|po_sent_time:1746004553276767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310569] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952049|bw:55149|cwnd:47802|full_bw_reached:0|inflight:189|srtt:33487|latest_rtt:33337|min_rtt:33337|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:53 310575] [stats] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35295|bw_after:55149|srtt:33487|cwnd:47802|
[2025/04/30 09:15:53 310580] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:53 310585] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:53 310597] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:53 310602] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33487|rtt_var:12695|pto_duration:84267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 310607] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 310612] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:15:53 310617] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:15:53 310622] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553361227|now:1746004553310601|interv:50626|
[2025/04/30 09:15:53 310627] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:1|expire:1746004553361227|now:1746004553310601|interval:50626|pto_count:0|srtt:33487
[2025/04/30 09:15:53 310633] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:15:53 310639] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004553310104|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 310645] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004613310104|now:1746004553310104|interv:60000000|
[2025/04/30 09:15:53 310650] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004613310104|now:1746004553310104|interv:60000000|
[2025/04/30 09:15:53 310655] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004554026559|pq_index:1|
[2025/04/30 09:15:53 310660] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553276377|
[2025/04/30 09:15:53 310666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553310665|
[2025/04/30 09:15:53 310672] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553310670|
[2025/04/30 09:15:53 310680] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553361227|
[2025/04/30 09:15:53 310685] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553361227|
[2025/04/30 09:15:53 310690] [debug] |xqc_engine_wakeup_after|wakeup:1746004553361227|now:1746004553310690|diff:50537|
[2025/04/30 09:15:53 310696] [debug] |xqc_engine_main_logic|END|now:1746004553310670|
[2025/04/30 09:15:53 310705] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004553310705|
[2025/04/30 09:15:53 310711] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:15:53 310717] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:15:53 310722] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:15:53 310728] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:15:53 310733] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 310738] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:15:53 310747] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1958|prior_delivered:0|prior_time:1746004553276559|is_app_limited:1|send_elapse:297|ack_elapse:34146|ctl_first_sent_time:1746004553276856|lagest_ack_time:1746004553310705|curr_delivered:1958|
[2025/04/30 09:15:53 310753] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553276856|
[2025/04/30 09:15:53 310758] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:53 310763] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:15:53 310769] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2039|prior_delivered:0|prior_time:1746004553276559|is_app_limited:1|send_elapse:401|ack_elapse:34146|ctl_first_sent_time:1746004553276960|lagest_ack_time:1746004553310705|curr_delivered:2039|
[2025/04/30 09:15:53 310774] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553276960|
[2025/04/30 09:15:53 310779] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:53 310784] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:33487|rttvar:12695|minrtt:33337|latest_rtt:33745|ack_delay:0|
[2025/04/30 09:15:53 310789] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:33520|rttvar:9586|minrtt:33337|latest_rtt:33745|ack_delay:0|
[2025/04/30 09:15:53 310795] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:15:53 310800] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:53 310805] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:53 310810] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:53 310814] [debug] |scid:9782a684d8e4b499c2770e28|xqc_generate_sample|sampler: send_elapse 401, ack_elapse 34146, delivered 2039|rate 59714|lost 0|
[2025/04/30 09:15:53 310820] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59714) in round 1|
[2025/04/30 09:15:53 310825] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|minrtt expire|rtt:33337, old_rtt:33337|
[2025/04/30 09:15:53 310830] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:15:53 310834] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004553276960|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310840] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47802|packet_lost:0|acked:189|po_sent_time:1746004553276960|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:15:53 310845] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952049|bw:59714|cwnd:47991|full_bw_reached:0|inflight:0|srtt:33520|latest_rtt:33745|min_rtt:33337|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:15:53 310851] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:6|
[2025/04/30 09:15:53 310857] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_frame|level:2|
[2025/04/30 09:15:53 310865] [debug] |scid:9782a684d8e4b499c2770e28|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:15:53 310891] [debug] |scid:9782a684d8e4b499c2770e28|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:15:53 310992] [debug] |scid:9782a684d8e4b499c2770e28|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:15:53 310997] [debug] |scid:9782a684d8e4b499c2770e28|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:15:53 311002] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553361227|pq_index:0|
[2025/04/30 09:15:53 311007] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553310670|
[2025/04/30 09:15:53 311011] [debug] |scid:9782a684d8e4b499c2770e28|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:15:53 311015] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:15:53 311019] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:15:53 311023] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:53 311027] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:53 311032] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:53 311036] [debug] |scid:9782a684d8e4b499c2770e28|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:15:53 311041] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:15:53 311045] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004553310705|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 311050] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004613310705|now:1746004553310705|interv:60000000|
[2025/04/30 09:15:53 311054] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004613310705|now:1746004553310705|interv:60000000|
[2025/04/30 09:15:53 311058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553311058|
[2025/04/30 09:15:53 311063] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553311062|
[2025/04/30 09:15:53 311068] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:53 311072] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:53 311076] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:15:53 311080] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EF6DF2F7CC|path:0|
[2025/04/30 09:15:53 311084] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:53 311089] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_gen_token|expire:1746609353|
[2025/04/30 09:15:53 311094] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_early_data_reject|reject|
[2025/04/30 09:15:53 311098] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:15:53 311108] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_crypto_write_streams|
[2025/04/30 09:15:53 311115] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:15:53 311123] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004553311123|
[2025/04/30 09:15:53 311131] [info] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004553311131|
[2025/04/30 09:15:53 311139] [debug] |scid:9782a684d8e4b499c2770e28|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:15:53 311146] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|largest_recv:3|ack_delay:440|first_ack_range:1|largest_pkt_recv_time:1746004553310705|
[2025/04/30 09:15:53 311153] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:15:53 311159] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:15:53 311166] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:15:53 311180] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9bbd784a79d6babe33802520|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:1
[2025/04/30 09:15:53 311192] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b39dbcbb587f3c36fe4ba562|sr_token:00262731fc7f00007b0a5b35ef550000|seq_num:2
[2025/04/30 09:15:53 311199] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311206] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311214] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:15:53 311221] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311226] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311233] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:15:53 311240] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311246] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311254] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:15:53 311260] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311266] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311273] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:53 311285] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311290] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311295] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311299] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:53 311303] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 311307] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 311311] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:53 311316] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:53 311321] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:15:53 311360] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004553311328|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311369] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311376] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:15:53 311383] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311391] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311395] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311399] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:15:53 311403] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409192|now:1746004553311383|interv:97809|
[2025/04/30 09:15:53 311407] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409192|now:1746004553311383|interval:97809|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311412] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:6|
[2025/04/30 09:15:53 311417] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:53 311421] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746004553602013|current_time:1746004553311421|
[2025/04/30 09:15:53 311426] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:15:53 311460] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:6|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004553311436|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311470] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:6|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311477] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:15:53 311484] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311489] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311493] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311497] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:15:53 311501] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409300|now:1746004553311484|interv:97816|
[2025/04/30 09:15:53 311505] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409300|now:1746004553311484|interval:97816|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311509] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:22|
[2025/04/30 09:15:53 311514] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:53 311518] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:53 311547] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004553311525|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311557] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311564] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:15:53 311572] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311577] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311581] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311585] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:15:53 311589] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409389|now:1746004553311571|interv:97818|
[2025/04/30 09:15:53 311593] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409389|now:1746004553311571|interval:97818|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311597] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:304|
[2025/04/30 09:15:53 311606] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:53 311611] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:53 311640] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004553311617|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311649] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311656] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:15:53 311663] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311669] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311673] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311677] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:15:53 311681] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409481|now:1746004553311662|interv:97819|
[2025/04/30 09:15:53 311685] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409481|now:1746004553311662|interval:97819|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311689] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:587|
[2025/04/30 09:15:53 311694] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:15:53 311698] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:15:53 311725] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004553311704|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311735] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311743] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:53 311750] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:53 311778] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004553311757|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311787] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311794] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:15:53 311801] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311811] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311815] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311819] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:15:53 311823] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409621|now:1746004553311800|interv:97821|
[2025/04/30 09:15:53 311827] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409621|now:1746004553311800|interval:97821|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311831] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:624|
[2025/04/30 09:15:53 311836] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:53 311840] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:53 311869] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004553311846|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 311899] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 311906] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:15:53 311913] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 311918] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 311922] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 311925] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:53 311929] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553409710|now:1746004553311912|interv:97798|
[2025/04/30 09:15:53 311933] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553409710|now:1746004553311912|interval:97798|pto_count:0|srtt:33520
[2025/04/30 09:15:53 311938] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:53 311942] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553409710|
[2025/04/30 09:15:53 311947] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553409710|
[2025/04/30 09:15:53 311951] [debug] |xqc_engine_wakeup_after|wakeup:1746004553409710|now:1746004553311951|diff:97759|
[2025/04/30 09:15:53 311955] [debug] |xqc_engine_main_logic|END|now:1746004553311062|
[2025/04/30 09:15:53 311961] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553311961|
[2025/04/30 09:15:53 311965] [debug] |xqc_engine_wakeup_after|wakeup:1746004553409710|now:1746004553311965|diff:97745|
[2025/04/30 09:15:53 311969] [debug] |xqc_engine_main_logic|END|now:1746004553311961|
[2025/04/30 09:15:53 410118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553410117|
[2025/04/30 09:15:53 410147] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553409710|pq_index:0|
[2025/04/30 09:15:53 410169] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553311062|
[2025/04/30 09:15:53 410177] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553410175|
[2025/04/30 09:15:53 410184] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004553409710|now:1746004553410175|
[2025/04/30 09:15:53 410190] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:53 410195] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6DF2F7CC|path:0|bytes_in_flight:661|
[2025/04/30 09:15:53 410201] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:71864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 410207] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 410212] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 410217] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:53 410222] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:53 410229] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:53 410237] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_send_probe_pkt|conn:000055EF6DF2F7CC|path:0|pkt_num:6|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:15:53 410244] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6DF2F7CC|pto_count:1
[2025/04/30 09:15:53 410250] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:143728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:53 410255] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 410260] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 410265] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:15:53 410270] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553507574|now:1746004553410249|interv:97325|
[2025/04/30 09:15:53 410275] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553507574|now:1746004553410249|interval:97325|pto_count:1|srtt:33520
[2025/04/30 09:15:53 410284] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 410290] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 410297] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:53 410308] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:15:53 410372] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:11|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:639|now:1746004553410323|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 410384] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:11|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 410394] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:639|applimit:0|
[2025/04/30 09:15:53 410403] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:143728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:53 410412] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 410420] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 410425] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 645|
[2025/04/30 09:15:53 410430] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553606051|now:1746004553410402|interv:195649|
[2025/04/30 09:15:53 410435] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553606051|now:1746004553410402|interval:195649|pto_count:1|srtt:33520
[2025/04/30 09:15:53 410441] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:645|
[2025/04/30 09:15:53 410448] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:6|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:15:53 410454] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:15:53 410491] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:645|now:1746004553410461|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 410503] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:12|origin_pktnum:6|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 410512] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:645|applimit:0|
[2025/04/30 09:15:53 410521] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:143728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:53 410529] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 410534] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 410539] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:15:53 410544] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553606189|now:1746004553410520|interv:195669|
[2025/04/30 09:15:53 410549] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553606189|now:1746004553410520|interval:195669|pto_count:1|srtt:33520
[2025/04/30 09:15:53 410555] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:661|
[2025/04/30 09:15:53 410567] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553606189|
[2025/04/30 09:15:53 410573] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553606189|
[2025/04/30 09:15:53 410578] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553410578|diff:81107|
[2025/04/30 09:15:53 410584] [debug] |xqc_engine_main_logic|END|now:1746004553410175|
[2025/04/30 09:15:53 422039] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:1220|state:ESTABED|recv_time:1746004553422036|
[2025/04/30 09:15:53 422061] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9782a684d8e4b499c2770e28|spin_bit:0|
[2025/04/30 09:15:53 422074] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:15:53 422082] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:15:53 422096] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:15:53 422101] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:1|
[2025/04/30 09:15:53 422110] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:b|
[2025/04/30 09:15:53 422120] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:15:53 422134] [debug] |scid:9782a684d8e4b499c2770e28|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:15:53 422143] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:15:53 422151] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553606189|pq_index:1|
[2025/04/30 09:15:53 422159] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553410175|
[2025/04/30 09:15:53 422166] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:15:53 422174] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:0|
[2025/04/30 09:15:53 422180] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_padding_frame|process padding|
[2025/04/30 09:15:53 422191] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:ACK_01RTT|expire:1746004553447036|now:1746004553422036|interv:25000|
[2025/04/30 09:15:53 422201] [debug] |scid:9782a684d8e4b499c2770e28|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004553422036|max_ack_delay:25000|
[2025/04/30 09:15:53 422209] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:15:53 422219] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING STREAM |recv_time:1746004553422036|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 422227] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004673422036|now:1746004553422036|interv:120000000|
[2025/04/30 09:15:53 422235] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004673422036|now:1746004553422036|interv:120000000|
[2025/04/30 09:15:53 422244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553422243|
[2025/04/30 09:15:53 422252] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553422250|
[2025/04/30 09:15:53 422268] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055EF6DF2F7CC|
[2025/04/30 09:15:53 422345] [debug] |scid:9782a684d8e4b499c2770e28|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:15:53 422355] [debug] |scid:9782a684d8e4b499c2770e28|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:15:53 422365] [debug] |scid:9782a684d8e4b499c2770e28|xqc_sample_check_app_limited|path:0|applimit:2700|
[2025/04/30 09:15:53 422377] [info] |scid:9782a684d8e4b499c2770e28|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:000055EF6DF2F7CC|conn_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) |
[2025/04/30 09:15:53 422389] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:15:53 422405] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|min_srtt:33520|path_bw:59714|loss_rate:0.00|path_pto:1|
[2025/04/30 09:15:53 422414] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:53 422424] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33520|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 422433] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:15:53 422444] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:53 422451] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47991|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:53 422460] [debug] |scid:9782a684d8e4b499c2770e28|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:53 422469] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:15:53 422528] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004553422484|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:53 422541] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 422550] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2700|
[2025/04/30 09:15:53 422559] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:9586|pto_duration:143728|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:15:53 422567] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 422572] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 422576] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:15:53 422581] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553618212|now:1746004553422559|interv:195653|
[2025/04/30 09:15:53 422593] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553618212|now:1746004553422559|interval:195653|pto_count:1|srtt:33520
[2025/04/30 09:15:53 422599] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47991|inflight:1694|
[2025/04/30 09:15:53 422605] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553447036|
[2025/04/30 09:15:53 422611] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553447036|
[2025/04/30 09:15:53 422616] [debug] |xqc_engine_wakeup_after|wakeup:1746004553447036|now:1746004553422616|diff:24420|
[2025/04/30 09:15:53 422622] [debug] |xqc_engine_main_logic|END|now:1746004553422250|
[2025/04/30 09:15:53 422629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553422628|
[2025/04/30 09:15:53 422633] [debug] |xqc_engine_wakeup_after|wakeup:1746004553447036|now:1746004553422633|diff:24403|
[2025/04/30 09:15:53 422638] [debug] |xqc_engine_main_logic|END|now:1746004553422628|
[2025/04/30 09:15:53 440917] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:40|state:ESTABED|recv_time:1746004553440915|
[2025/04/30 09:15:53 440932] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9782a684d8e4b499c2770e28|spin_bit:0|
[2025/04/30 09:15:53 440941] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:15:53 440947] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:15:53 440956] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:15:53 440962] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 440970] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:6|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:6|
[2025/04/30 09:15:53 440978] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:0|send_elapse:108|ack_elapse:129587|ctl_first_sent_time:1746004553311436|lagest_ack_time:1746004553440915|curr_delivered:2055|
[2025/04/30 09:15:53 440986] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553311436|
[2025/04/30 09:15:53 440992] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:15:53 440999] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:7|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:7|
[2025/04/30 09:15:53 441005] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:0|send_elapse:108|ack_elapse:129587|ctl_first_sent_time:1746004553311436|lagest_ack_time:1746004553440915|curr_delivered:2337|
[2025/04/30 09:15:53 441012] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553311525|
[2025/04/30 09:15:53 441019] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:15:53 441026] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:15:53 441033] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:0|send_elapse:108|ack_elapse:129587|ctl_first_sent_time:1746004553311436|lagest_ack_time:1746004553440915|curr_delivered:2374|
[2025/04/30 09:15:53 441047] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553311846|
[2025/04/30 09:15:53 441052] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:15:53 441056] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:11|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:15:53 441060] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:0|send_elapse:108|ack_elapse:129587|ctl_first_sent_time:1746004553311436|lagest_ack_time:1746004553440915|curr_delivered:2380|
[2025/04/30 09:15:53 441065] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553410323|
[2025/04/30 09:15:53 441069] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:15:53 441073] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:12|origin_pktnum:6|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:15:53 441077] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:0|send_elapse:108|ack_elapse:129587|ctl_first_sent_time:1746004553311436|lagest_ack_time:1746004553440915|curr_delivered:2396|
[2025/04/30 09:15:53 441082] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553410461|
[2025/04/30 09:15:53 441086] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:15:53 441090] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:33520|rttvar:9586|minrtt:33337|latest_rtt:30454|ack_delay:0|
[2025/04/30 09:15:53 441094] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:33136|rttvar:7956|minrtt:30454|latest_rtt:30454|ack_delay:0|
[2025/04/30 09:15:53 441099] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:15:53 441103] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:5|thresh:7|
[2025/04/30 09:15:53 441108] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:5|po_sent_time:1746004553311617|lost_send_time:1746004553374643|loss_delay:66272|frame:CRYPTO |repair:32|
[2025/04/30 09:15:53 441113] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:5|po_sent_time:1746004553311757|lost_send_time:1746004553374643|loss_delay:66272|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:15:53 441117] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004553311757u|
[2025/04/30 09:15:53 441122] [stats] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004553440915|lost_count:2|send_count:14|pkt_num:9|po_send_time:1746004553311757|srtt:33136|cwnd:47991|bw:59714|conn_life:165489|now:0|last_lost_time:165489|
[2025/04/30 09:15:53 441126] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:53 441134] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33136|rtt_var:7956|pto_duration:64960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 441139] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 441143] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 441146] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:15:53 441150] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553513444|now:1746004553441134|interv:72310|
[2025/04/30 09:15:53 441155] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553513444|now:1746004553441134|interval:72310|pto_count:0|srtt:33136
[2025/04/30 09:15:53 441159] [debug] |scid:9782a684d8e4b499c2770e28|xqc_generate_sample|sampler: send_elapse 108, ack_elapse 129587, delivered 357|rate 2754|lost 2|
[2025/04/30 09:15:53 441164] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:15:53 441168] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2754) in round 2|
[2025/04/30 09:15:53 441173] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|probertt expire|rtt:30454, old_rtt:33337|
[2025/04/30 09:15:53 441177] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|minrtt expire|rtt:30454, old_rtt:33337|
[2025/04/30 09:15:53 441182] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:15:53 441186] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:357|po_sent_time:1746004553410461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2396|
[2025/04/30 09:15:53 441190] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47991|packet_lost:2|acked:357|po_sent_time:1746004553410461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2396|
[2025/04/30 09:15:53 441195] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952049|bw:59714|cwnd:48348|full_bw_reached:0|inflight:1033|srtt:33136|latest_rtt:30454|min_rtt:30454|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:53 441200] [stats] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48348|inflight:1033|mode:0|applimit:2700|pacing_rate:3952049|bw:59714|srtt:33136|latest_rtt:30454|min_rtt:30454|send:14|lost:0|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:165774|acked:357|delivered:2396|is_cwnd_limited:0|
[2025/04/30 09:15:53 441206] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:15:53 441210] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004553440915|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 441215] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004673440915|now:1746004553440915|interv:120000000|
[2025/04/30 09:15:53 441219] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004673440915|now:1746004553440915|interv:120000000|
[2025/04/30 09:15:53 441223] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553447036|pq_index:0|
[2025/04/30 09:15:53 441231] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553422250|
[2025/04/30 09:15:53 441235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553441235|
[2025/04/30 09:15:53 441240] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004553441239|
[2025/04/30 09:15:53 441246] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33136|min_srtt:33136|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 441250] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1033|cwnd:48348|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441255] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33136|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 441260] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:283|reinj:0|path_class:2|
[2025/04/30 09:15:53 441264] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33136|min_srtt:33136|path_bw:59714|loss_rate:0.00|path_pto:0|
[2025/04/30 09:15:53 441269] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:1033|cwnd:48348|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441273] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:33136|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 441278] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:2|
[2025/04/30 09:15:53 441282] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:8|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:53 441287] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1033|cwnd:48348|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441291] [debug] |scid:9782a684d8e4b499c2770e28|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:53 441296] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:15:53 441332] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:14|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1033|now:1746004553441303|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441338] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:14|origin_pktnum:8|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:53 441343] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2700|
[2025/04/30 09:15:53 441347] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33136|rtt_var:7956|pto_duration:64960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 441352] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 441356] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 441360] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1316|
[2025/04/30 09:15:53 441367] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553532263|now:1746004553441347|interv:90916|
[2025/04/30 09:15:53 441371] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553532263|now:1746004553441347|interval:90916|pto_count:0|srtt:33136
[2025/04/30 09:15:53 441376] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48348|inflight:1316|
[2025/04/30 09:15:53 441381] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:53 441385] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1316|cwnd:48348|conn:000055EF6DF2F7CC|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441390] [debug] |scid:9782a684d8e4b499c2770e28|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:15:53 441394] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:15:53 441417] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1316|now:1746004553441400|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 441423] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:15|origin_pktnum:9|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:15:53 441427] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|path:0|inflight:1316|applimit:2700|
[2025/04/30 09:15:53 441431] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|srtt:33136|rtt_var:7956|pto_duration:64960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:15:53 441436] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 441440] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 441443] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6DF2F7CC|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:15:53 441447] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553532360|now:1746004553441431|interv:90929|
[2025/04/30 09:15:53 441451] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553532360|now:1746004553441431|interval:90929|pto_count:0|srtt:33136
[2025/04/30 09:15:53 441455] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48348|inflight:1353|
[2025/04/30 09:15:53 441460] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553447036|
[2025/04/30 09:15:53 441464] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553447036|
[2025/04/30 09:15:53 441468] [debug] |xqc_engine_wakeup_after|wakeup:1746004553447036|now:1746004553441468|diff:5568|
[2025/04/30 09:15:53 441473] [debug] |xqc_engine_main_logic|END|now:1746004553441239|
[2025/04/30 09:15:53 441478] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553441478|
[2025/04/30 09:15:53 441482] [debug] |xqc_engine_wakeup_after|wakeup:1746004553447036|now:1746004553441482|diff:5554|
[2025/04/30 09:15:53 441486] [debug] |xqc_engine_main_logic|END|now:1746004553441478|
[2025/04/30 09:15:53 447562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553447562|
[2025/04/30 09:15:53 447572] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553447036|pq_index:0|
[2025/04/30 09:15:53 447583] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553441239|
[2025/04/30 09:15:53 447589] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004553447588|
[2025/04/30 09:15:53 447595] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004553447036|now:1746004553447588|
[2025/04/30 09:15:53 447600] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:15:53 447605] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004553447036|now:1746004553447588|
[2025/04/30 09:15:53 447610] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:53 447617] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|largest_recv:8|ack_delay:25581|first_ack_range:1|largest_pkt_recv_time:1746004553422036|
[2025/04/30 09:15:53 447623] [debug] |scid:9782a684d8e4b499c2770e28|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 09:15:53 447628] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:8|
[2025/04/30 09:15:53 447634] [debug] |scid:9782a684d8e4b499c2770e28|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:15:53 447639] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 447645] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:15:53 447651] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:15:53 447685] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:16|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1353|now:1746004553447658|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 447692] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:16|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 447698] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553532360|
[2025/04/30 09:15:53 447703] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553532360|
[2025/04/30 09:15:53 447708] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553447708|diff:43977|
[2025/04/30 09:15:53 447713] [debug] |xqc_engine_main_logic|END|now:1746004553447588|
[2025/04/30 09:15:53 472028] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:42|state:ESTABED|recv_time:1746004553472027|
[2025/04/30 09:15:53 472046] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9782a684d8e4b499c2770e28|spin_bit:0|
[2025/04/30 09:15:53 472058] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:15:53 472065] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:15:53 472077] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:15:53 472085] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 472095] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:13|
[2025/04/30 09:15:53 472115] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2039|prior_time:1746004553311328|is_app_limited:1|send_elapse:111156|ack_elapse:160699|ctl_first_sent_time:1746004553422484|lagest_ack_time:1746004553472027|curr_delivered:3429|
[2025/04/30 09:15:53 472126] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553422484|
[2025/04/30 09:15:53 472134] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:15:53 472145] [debug] |scid:9782a684d8e4b499c2770e28|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:15:53 472154] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:STREAM_CLOSE|expire:1746004553742033|now:1746004553472153|interv:269880|
[2025/04/30 09:15:53 472162] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:15:53 472171] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|conn:000055EF6DF2F7CC|path:0|pkt_num:15|origin_pktnum:9|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:15:53 472180] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1353|prior_delivered:2396|prior_time:1746004553440915|is_app_limited:1|send_elapse:129964|ack_elapse:31112|ctl_first_sent_time:1746004553441400|lagest_ack_time:1746004553472027|curr_delivered:3466|
[2025/04/30 09:15:53 472190] [debug] |scid:9782a684d8e4b499c2770e28|xqc_update_sample|sampler_sent_time_update:1746004553441400|
[2025/04/30 09:15:53 472198] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:53 472204] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|before update rtt|conn:000055EF6DF2F7CC|srtt:33136|rttvar:7956|minrtt:30454|latest_rtt:30627|ack_delay:0|
[2025/04/30 09:15:53 472210] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:000055EF6DF2F7CC|srtt:32822|rttvar:6594|minrtt:30454|latest_rtt:30627|ack_delay:0|
[2025/04/30 09:15:53 472218] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:8|thresh:7|
[2025/04/30 09:15:53 472227] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:15:53 472235] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:15:53 472243] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055EF6DF2F7CC|path:0|pns:2|expire:1746004553506947|now:1746004553472243|interval:34704|
[2025/04/30 09:15:53 472249] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:LOSS_DETECTION|expire:1746004553506947|now:1746004553472243|interv:34704|
[2025/04/30 09:15:53 472254] [debug] |scid:9782a684d8e4b499c2770e28|xqc_generate_sample|sampler: send_elapse 129964, ack_elapse 31112, delivered 1070|rate 8233|lost 2|
[2025/04/30 09:15:53 472259] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:15:53 472264] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_update_min_rtt|minrtt expire|rtt:30454, old_rtt:30454|
[2025/04/30 09:15:53 472270] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2140|
[2025/04/30 09:15:53 472275] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48348|packet_lost:0|acked:1070|po_sent_time:1746004553441400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3466|
[2025/04/30 09:15:53 472286] [debug] |scid:9782a684d8e4b499c2770e28|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48348|packet_lost:0|acked:1070|po_sent_time:1746004553441400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3466|
[2025/04/30 09:15:53 472292] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952049|bw:59714|cwnd:49418|full_bw_reached:0|inflight:283|srtt:32822|latest_rtt:30627|min_rtt:30454|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:15:53 472299] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:15:53 472305] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004553472027|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 472311] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004673472027|now:1746004553472027|interv:120000000|
[2025/04/30 09:15:53 472316] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004673472027|now:1746004553472027|interv:120000000|
[2025/04/30 09:15:53 472321] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553532360|pq_index:1|
[2025/04/30 09:15:53 472327] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553447588|
[2025/04/30 09:15:53 472332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553472332|
[2025/04/30 09:15:53 472338] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004553472337|
[2025/04/30 09:15:53 472346] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553506947|
[2025/04/30 09:15:53 472352] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553506947|
[2025/04/30 09:15:53 472356] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553472356|diff:19329|
[2025/04/30 09:15:53 472362] [debug] |xqc_engine_main_logic|END|now:1746004553472337|
[2025/04/30 09:15:53 472369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553472369|
[2025/04/30 09:15:53 472373] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553472373|diff:19312|
[2025/04/30 09:15:53 472378] [debug] |xqc_engine_main_logic|END|now:1746004553472369|
[2025/04/30 09:15:53 478334] [info] |xqc_engine_packet_process|==>|conn:000055EF6DF2F7CC|size:43|state:ESTABED|recv_time:1746004553478333|
[2025/04/30 09:15:53 478346] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9782a684d8e4b499c2770e28|spin_bit:0|
[2025/04/30 09:15:53 478357] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:15:53 478365] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:15:53 478375] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:15:53 478382] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:2|
[2025/04/30 09:15:53 478391] [debug] |scid:9782a684d8e4b499c2770e28|xqc_process_frames|frame_type:1d|
[2025/04/30 09:15:53 478400] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_DRAINING|expire:1746004553730994|now:1746004553478400|interv:252594|
[2025/04/30 09:15:53 478408] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:15:53 478417] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:283|
[2025/04/30 09:15:53 478444] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:15:53 478452] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:15:53 478459] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:15:53 478467] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:15:53 478476] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:15:53 478486] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:15:53 478491] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:15:53 478498] [info] |scid:9782a684d8e4b499c2770e28|xqc_conn_on_pkt_processed|====>|conn:000055EF6DF2F7CC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK CONNECTION_CLOSE |recv_time:1746004553478333|dcid:9782a684d8e4b499c2770e28|dcid_seq:0|
[2025/04/30 09:15:53 478508] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:PATH_IDLE|expire:1746004673478333|now:1746004553478333|interv:120000000|
[2025/04/30 09:15:53 478516] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_set|type:CONN_IDLE|expire:1746004673478333|now:1746004553478333|interv:120000000|
[2025/04/30 09:15:53 478524] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553506947|pq_index:1|
[2025/04/30 09:15:53 478532] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553472337|
[2025/04/30 09:15:53 478537] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553478537|
[2025/04/30 09:15:53 478543] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553478542|
[2025/04/30 09:15:53 478550] [debug] |scid:9782a684d8e4b499c2770e28|xqc_path_get_perf_class|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32822|min_srtt:32822|path_bw:59714|loss_rate:12.50|path_pto:0|
[2025/04/30 09:15:53 478556] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EF6DF2F7CC|path_id:0|path_srtt:32822|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:15:53 478562] [debug] |scid:9782a684d8e4b499c2770e28|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:15:53 478568] [debug] |scid:9782a684d8e4b499c2770e28|xqc_check_acked_or_dropped_pkt|conn:000055EF6DF2F7CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:15:53 478574] [debug] |scid:9782a684d8e4b499c2770e28|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:15:53 478617] [info] |scid:9782a684d8e4b499c2770e28|xqc_send_packet_with_pn|<==|conn:000055EF6DF2F7CC|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004553478582|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 478625] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_on_packet_sent|conn:000055EF6DF2F7CC|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:15:53 478632] [debug] |scid:9782a684d8e4b499c2770e28|xqc_conn_next_wakeup_time|wakeup_time:1746004553730994|
[2025/04/30 09:15:53 478637] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_wakeup_queue|next_tick_time:1746004553730994|
[2025/04/30 09:15:53 478648] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553478648|diff:13037|
[2025/04/30 09:15:53 478653] [debug] |xqc_engine_main_logic|END|now:1746004553478542|
[2025/04/30 09:15:53 478660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553478660|
[2025/04/30 09:15:53 478665] [debug] |xqc_engine_wakeup_after|wakeup:1746004553491685|now:1746004553478665|diff:13020|
[2025/04/30 09:15:53 478670] [debug] |xqc_engine_main_logic|END|now:1746004553478660|
[2025/04/30 09:15:53 492741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553492740|
[2025/04/30 09:15:53 492753] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553491685|pq_index:0|
[2025/04/30 09:15:53 492759] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004548123368|
[2025/04/30 09:15:53 492765] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004553492764|
[2025/04/30 09:15:53 492772] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004553491685|now:1746004553492764|
[2025/04/30 09:15:53 492778] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:53 492783] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:72|
[2025/04/30 09:15:53 492788] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:3704128|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:53 492794] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 492799] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 492804] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:15:53 492809] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:53 492815] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:53 492822] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:15:53 492828] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:7
[2025/04/30 09:15:53 492833] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:7408256|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:53 492839] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 492844] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 492849] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 72|
[2025/04/30 09:15:53 492854] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004558859813|now:1746004553492833|interv:5366980|
[2025/04/30 09:15:53 492859] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004558859813|now:1746004553492833|interval:5366980|pto_count:7|srtt:32673
[2025/04/30 09:15:53 492901] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 492910] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 492916] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:53 492922] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:15:53 492961] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:33|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:72|now:1746004553492931|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 492968] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:33|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:53 492975] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:72|applimit:0|
[2025/04/30 09:15:53 492980] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:7408256|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:53 492985] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 492990] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 492995] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 78|
[2025/04/30 09:15:53 493000] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004564229187|now:1746004553492980|interv:10736207|
[2025/04/30 09:15:53 493005] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004564229187|now:1746004553492980|interval:10736207|pto_count:7|srtt:32673
[2025/04/30 09:15:53 493011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:78|
[2025/04/30 09:15:53 493017] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:15:53 493022] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:15:53 493048] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:34|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:78|now:1746004553493029|stream_id:0|stream_offset:0|
[2025/04/30 09:15:53 493055] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:34|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:53 493061] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:78|applimit:0|
[2025/04/30 09:15:53 493066] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:7408256|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:53 493071] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:53 493076] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:53 493086] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 84|
[2025/04/30 09:15:53 493091] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004564229285|now:1746004553493065|interv:10736220|
[2025/04/30 09:15:53 493096] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004564229285|now:1746004553493065|interval:10736220|pto_count:7|srtt:32673
[2025/04/30 09:15:53 493102] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:84|
[2025/04/30 09:15:53 493108] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004564229285|
[2025/04/30 09:15:53 493113] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004564229285|
[2025/04/30 09:15:53 493118] [debug] |xqc_engine_wakeup_after|wakeup:1746004553730994|now:1746004553493118|diff:237876|
[2025/04/30 09:15:53 493124] [debug] |xqc_engine_main_logic|END|now:1746004553492764|
[2025/04/30 09:15:53 731417] [debug] |xqc_engine_main_logic|BEGIN|now:1746004553731417|
[2025/04/30 09:15:53 731447] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_remove_wakeup_queue|next_tick_time:1746004553730994|pq_index:0|
[2025/04/30 09:15:53 731455] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_add_active_queue|last_ticked_time:1746004553478542|
[2025/04/30 09:15:53 731463] [debug] |scid:9782a684d8e4b499c2770e28|xqc_engine_process_conn|conn:000055EF6DF2F7CC|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:1746004553731461|
[2025/04/30 09:15:53 731470] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004553730994|now:1746004553731461|
[2025/04/30 09:15:53 731476] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004553730994|now:1746004553731461|
[2025/04/30 09:15:53 731481] [debug] |scid:9782a684d8e4b499c2770e28|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:53 731487] [info] |xqc_engine_main_logic|conn:000055EF6DF2F7CC|addr or cid not avail|conn_state:13|next_tick_time:1746004553730994
[2025/04/30 09:15:53 731502] [report] |scid:9782a684d8e4b499c2770e28|xqc_conn_destroy|000055EF6DF2F7CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35575|first_send_delay:146949|conn_persist:456076|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34678|close_recv:202973|close_send:203156|last_recv:202907|last_send:203156|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,8,7,1024,0,17,i32,4,29,42,4,9,196,0,4,30,43,40004,10,202,0,4,27,40,4,8,165,0,4,11,4,16,172,4,9,40000,17,203,4,37,4000,15,165,0-2,0-2,0-0,0-0,0-0,0-32,0-4477,0-3886,0-16,0-7,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:16|spurious_loss:1|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:53 731514] [debug] |scid:9782a684d8e4b499c2770e28|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:53 731524] [stats] |scid:9782a684d8e4b499c2770e28|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004553422132|wrt_delay:243|snd_delay:352|finwrt_delay:243|finsnd_delay:352|finrcv_delay:2|finread_delay:147|all_acked_delay:50011|firstfinack_dely:50002|close_delay:50021|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:9782a684d8e4b499c2770e28|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:53 731581] [debug] |scid:9782a684d8e4b499c2770e28|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:53 731590] [debug] |scid:9782a684d8e4b499c2770e28|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:53 731596] [debug] |scid:9782a684d8e4b499c2770e28|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:53 731601] [debug] |scid:9782a684d8e4b499c2770e28|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:53 731649] [debug] |xqc_engine_wakeup_after|wakeup:1746004554690074|now:1746004553731649|diff:958425|
[2025/04/30 09:15:53 731659] [debug] |xqc_engine_main_logic|END|now:1746004553731461|
[2025/04/30 09:15:54 691679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004554691678|
[2025/04/30 09:15:54 691718] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004554690074|pq_index:0|
[2025/04/30 09:15:54 691725] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_add_active_queue|last_ticked_time:1746004552965443|
[2025/04/30 09:15:54 691734] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_engine_process_conn|conn:000055EF6E1BF49C|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:1746004554691731|
[2025/04/30 09:15:54 691741] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004554690074|now:1746004554691731|
[2025/04/30 09:15:54 691747] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004554690074|now:1746004554691731|
[2025/04/30 09:15:54 691752] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:15:54 691758] [info] |xqc_engine_main_logic|conn:000055EF6E1BF49C|addr or cid not avail|conn_state:13|next_tick_time:1746004554690074
[2025/04/30 09:15:54 691774] [report] |scid:5fddcc46bdcb13c823903dd1|xqc_conn_destroy|000055EF6E1BF49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:963046|first_send_delay:1626375|conn_persist:3410146|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785726|close_recv:1683732|close_send:1683847|last_recv:1683700|last_send:1683847|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,15,14,1024,0,17,i32,4,36,49,104,15,1658,0,4,1207,1220,7,16,1683,0,4,23,36,40000,17,1683,0,4,9,40000,18,1683,4,37,4000,16,1658,4,12,4,17,1683,0-2,0-2,0-0,0-0,0-0,0-87,0-7288,0-10079,0-19,0-14,0-3,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:2|snd_pkt:19|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:54 691785] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:15:54 691796] [stats] |scid:5fddcc46bdcb13c823903dd1|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004552907719|wrt_delay:283|snd_delay:404|finwrt_delay:283|finsnd_delay:404|finrcv_delay:3|finread_delay:190|all_acked_delay:32056|firstfinack_dely:32047|close_delay:32073|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:5fddcc46bdcb13c823903dd1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:15:54 691861] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:54 691902] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:54 691915] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:54 691921] [debug] |scid:5fddcc46bdcb13c823903dd1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:54 691986] [debug] |xqc_engine_wakeup_after|wakeup:1746004555533783|now:1746004554691986|diff:841797|
[2025/04/30 09:15:54 691997] [debug] |xqc_engine_main_logic|END|now:1746004554691731|
[2025/04/30 09:15:55 534901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004555534900|
[2025/04/30 09:15:55 534937] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004555533783|pq_index:0|
[2025/04/30 09:15:55 534945] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_active_queue|last_ticked_time:1746004517430913|
[2025/04/30 09:15:55 534954] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_process_conn|conn:000055EF6E04E73C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004555534951|
[2025/04/30 09:15:55 534961] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004555533783|now:1746004555534951|
[2025/04/30 09:15:55 534967] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:55 534972] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E04E73C|path:0|bytes_in_flight:9667|
[2025/04/30 09:15:55 534978] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:24790528|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:15:55 534984] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 534990] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 534994] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 9667|
[2025/04/30 09:15:55 534999] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:55 535006] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:15:55 535029] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_send_probe_pkt|conn:000055EF6E04E73C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:15:55 535035] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E04E73C|pto_count:10
[2025/04/30 09:15:55 535041] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:49581056|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:55 535047] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 535052] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 535056] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 9667|
[2025/04/30 09:15:55 535076] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004593636311|now:1746004555535041|interv:38101270|
[2025/04/30 09:15:55 535082] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004593636311|now:1746004555535041|interval:38101270|pto_count:10|srtt:32019
[2025/04/30 09:15:55 535091] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 535097] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:15:55 535104] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:15:55 535111] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:36-40|next_skip_chance:1746004555755368|current_time:1746004555535111|
[2025/04/30 09:15:55 535117] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:15:55 535210] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:41|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:9667|now:1746004555535135|stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 535218] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:41|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:55 535224] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:9667|applimit:2701|
[2025/04/30 09:15:55 535230] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:49581056|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:55 535236] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 535240] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 535245] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 9704|
[2025/04/30 09:15:55 535250] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631740191|now:1746004555535230|interv:76204961|
[2025/04/30 09:15:55 535255] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004631740191|now:1746004555535230|interval:76204961|pto_count:10|srtt:32019
[2025/04/30 09:15:55 535261] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:9704|
[2025/04/30 09:15:55 535268] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E04E73C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:15:55 535273] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:15:55 535304] [info] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_packet_with_pn|<==|conn:000055EF6E04E73C|path:0|pkt_num:42|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9704|now:1746004555535281|stream_id:0|stream_offset:1024|
[2025/04/30 09:15:55 535311] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|conn:000055EF6E04E73C|path:0|pkt_num:42|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:55 535317] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_on_packet_sent|path:0|inflight:9704|applimit:2701|
[2025/04/30 09:15:55 535328] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|srtt:32019|rtt_var:4100|pto_duration:49581056|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:26|
[2025/04/30 09:15:55 535333] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 535338] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 535343] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E04E73C|path:0|PNS: 2, unacked: 10737|
[2025/04/30 09:15:55 535348] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631740337|now:1746004555535328|interv:76205009|
[2025/04/30 09:15:55 535353] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E04E73C|path:0|pns:2|expire:1746004631740337|now:1746004555535328|interval:76205009|pto_count:10|srtt:32019
[2025/04/30 09:15:55 535358] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:10737|
[2025/04/30 09:15:55 535364] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_conn_next_wakeup_time|wakeup_time:1746004599383024|
[2025/04/30 09:15:55 535370] [debug] |scid:c20f71f2a076c9ed51bb2b7e|xqc_engine_add_wakeup_queue|next_tick_time:1746004599383024|
[2025/04/30 09:15:55 535375] [debug] |xqc_engine_wakeup_after|wakeup:1746004555981752|now:1746004555535375|diff:446377|
[2025/04/30 09:15:55 535381] [debug] |xqc_engine_main_logic|END|now:1746004555534951|
[2025/04/30 09:15:55 982907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004555982906|
[2025/04/30 09:15:55 982944] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004555981752|pq_index:0|
[2025/04/30 09:15:55 982952] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004549642044|
[2025/04/30 09:15:55 982961] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004555982958|
[2025/04/30 09:15:55 982969] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004555981752|now:1746004555982958|
[2025/04/30 09:15:55 982973] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:15:55 982978] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:3396|
[2025/04/30 09:15:55 982983] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:4675392|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:15:55 982988] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 982992] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 982996] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3396|
[2025/04/30 09:15:55 983000] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:15:55 983006] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:55 983015] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:15:55 983034] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:7
[2025/04/30 09:15:55 983038] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:9350784|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:55 983043] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 983047] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 983051] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3396|
[2025/04/30 09:15:55 983055] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004562321144|now:1746004555983038|interv:6338106|
[2025/04/30 09:15:55 983059] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004562321144|now:1746004555983038|interval:6338106|pto_count:7|srtt:33253
[2025/04/30 09:15:55 983067] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 983072] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 983077] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:55 983083] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:15:55 983172] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:24|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3396|now:1746004555983099|stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 983179] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:24|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:55 983185] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:3396|applimit:0|
[2025/04/30 09:15:55 983189] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:9350784|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:55 983194] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 983198] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 983202] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3679|
[2025/04/30 09:15:55 983205] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004568661883|now:1746004555983189|interv:12678694|
[2025/04/30 09:15:55 983210] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004568661883|now:1746004555983189|interval:12678694|pto_count:7|srtt:33253
[2025/04/30 09:15:55 983215] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:3679|
[2025/04/30 09:15:55 983220] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:15:55 983229] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:15:55 983253] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:25|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3679|now:1746004555983235|stream_id:0|stream_offset:0|
[2025/04/30 09:15:55 983259] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:25|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:15:55 983264] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:3679|applimit:0|
[2025/04/30 09:15:55 983268] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:9350784|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:15:55 983272] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:15:55 983276] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:15:55 983280] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3962|
[2025/04/30 09:15:55 983284] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004568662019|now:1746004555983268|interv:12678751|
[2025/04/30 09:15:55 983288] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004568662019|now:1746004555983268|interval:12678751|pto_count:7|srtt:33253
[2025/04/30 09:15:55 983292] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:3962|
[2025/04/30 09:15:55 983297] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004568662019|
[2025/04/30 09:15:55 983302] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004568662019|
[2025/04/30 09:15:55 983306] [debug] |xqc_engine_wakeup_after|wakeup:1746004556078754|now:1746004555983306|diff:95448|
[2025/04/30 09:15:55 983311] [debug] |xqc_engine_main_logic|END|now:1746004555982958|
[2025/04/30 09:15:56 079467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004556079466|
[2025/04/30 09:15:56 079502] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_remove_wakeup_queue|next_tick_time:1746004556078754|pq_index:0|
[2025/04/30 09:15:56 079510] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_add_active_queue|last_ticked_time:1746004436331760|
[2025/04/30 09:15:56 079518] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_engine_process_conn|conn:000055EF6DF5FE4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004556079516|
[2025/04/30 09:15:56 079525] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|conn:000055EF6DF5FE4C|timer expired|type:CONN_IDLE|expire_time:1746004556078754|now:1746004556079516|
[2025/04/30 09:15:56 079531] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004556078754|now:1746004556079516|
[2025/04/30 09:15:56 079537] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:15:56 079542] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004556078754|now:1746004556079516|
[2025/04/30 09:15:56 079547] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004556078754|now:1746004556079516|
[2025/04/30 09:15:56 079552] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:15:56 079557] [info] |xqc_engine_main_logic|conn:000055EF6DF5FE4C|addr or cid not avail|conn_state:13|next_tick_time:1746004556078754
[2025/04/30 09:15:56 079589] [report] |scid:6e8a7ade9a23f31ff12890dc|xqc_conn_destroy|000055EF6DF5FE4C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35695|first_send_delay:36965|conn_persist:120326633|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:34810|close_recv:0|close_send:0|last_recv:325798|last_send:351380|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,11,10,5120,0,34,i32,4,1239,1252,3,11,220,0,4,32,45,104,13,325,0,4,1207,1220,83,10,163,0,4,1033,80,17,293,4,1033,80,18,293,4,11,4,19,351,0-2,0-2,0-0,0-0,0-0,0-32,0-8305,0-6412,0-16,0-10,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:16|spurious_loss:0|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:15:56 079639] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:15:56 079649] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:15:56 079655] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:15:56 079660] [debug] |scid:6e8a7ade9a23f31ff12890dc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:15:56 079713] [debug] |xqc_engine_wakeup_after|wakeup:1746004561893643|now:1746004556079713|diff:5813930|
[2025/04/30 09:15:56 079724] [debug] |xqc_engine_main_logic|END|now:1746004556079516|
[2025/04/30 09:16:01 899599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004561899598|
[2025/04/30 09:16:01 899646] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004561893643|pq_index:0|
[2025/04/30 09:16:01 899657] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_active_queue|last_ticked_time:1746004538272474|
[2025/04/30 09:16:01 899668] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_process_conn|conn:000055EF6E13C58C|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:1746004561899666|
[2025/04/30 09:16:01 899678] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004561893643|now:1746004561899666|
[2025/04/30 09:16:01 899687] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:01 899696] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E13C58C|path:0|bytes_in_flight:1734|
[2025/04/30 09:16:01 899705] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:22788800|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:01 899714] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:01 899722] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:01 899730] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1734|
[2025/04/30 09:16:01 899738] [debug] |scid:9e635b3570653485fe69e00e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:01 899748] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:01 899786] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_send_probe_pkt|conn:000055EF6E13C58C|path:0|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:01 899793] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E13C58C|pto_count:6
[2025/04/30 09:16:01 899799] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:45577600|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:01 899804] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:01 899809] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:01 899814] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1734|
[2025/04/30 09:16:01 899819] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004585514443|now:1746004561899798|interv:23614645|
[2025/04/30 09:16:01 899825] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004585514443|now:1746004561899798|interval:23614645|pto_count:6|srtt:104910
[2025/04/30 09:16:01 899834] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:01 899840] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:01 899846] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:01 899854] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:01 899982] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:27|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1734|now:1746004561899898|stream_id:0|stream_offset:0|
[2025/04/30 09:16:01 899994] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:27|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:01 900001] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1734|applimit:0|
[2025/04/30 09:16:01 900007] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:45577600|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:01 900013] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:01 900018] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:01 900023] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 1740|
[2025/04/30 09:16:01 900028] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609141498|now:1746004561900007|interv:47241491|
[2025/04/30 09:16:01 900032] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004609141498|now:1746004561900007|interval:47241491|pto_count:6|srtt:104910
[2025/04/30 09:16:01 900037] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:1740|
[2025/04/30 09:16:01 900047] [debug] |scid:9e635b3570653485fe69e00e|xqc_check_acked_or_dropped_pkt|conn:000055EF6E13C58C|pkt_num:9|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:01 900052] [debug] |scid:9e635b3570653485fe69e00e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:16:01 900080] [info] |scid:9e635b3570653485fe69e00e|xqc_send_packet_with_pn|<==|conn:000055EF6E13C58C|path:0|pkt_num:28|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1740|now:1746004561900059|stream_id:0|stream_offset:0|
[2025/04/30 09:16:01 900086] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|conn:000055EF6E13C58C|path:0|pkt_num:28|origin_pktnum:9|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:01 900091] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_on_packet_sent|path:0|inflight:1740|applimit:0|
[2025/04/30 09:16:01 900095] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|srtt:104910|rtt_var:151810|pto_duration:45577600|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:01 900099] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:01 900103] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:01 900107] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E13C58C|path:0|PNS: 2, unacked: 2023|
[2025/04/30 09:16:01 900111] [debug] |scid:9e635b3570653485fe69e00e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609141659|now:1746004561900095|interv:47241564|
[2025/04/30 09:16:01 900115] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E13C58C|path:0|pns:2|expire:1746004609141659|now:1746004561900095|interval:47241564|pto_count:6|srtt:104910
[2025/04/30 09:16:01 900119] [debug] |scid:9e635b3570653485fe69e00e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49397|inflight:2023|
[2025/04/30 09:16:01 900124] [debug] |scid:9e635b3570653485fe69e00e|xqc_conn_next_wakeup_time|wakeup_time:1746004609141659|
[2025/04/30 09:16:01 900129] [debug] |scid:9e635b3570653485fe69e00e|xqc_engine_add_wakeup_queue|next_tick_time:1746004609141659|
[2025/04/30 09:16:01 900133] [debug] |xqc_engine_wakeup_after|wakeup:1746004564229285|now:1746004561900133|diff:2329152|
[2025/04/30 09:16:01 900138] [debug] |xqc_engine_main_logic|END|now:1746004561899666|
[2025/04/30 09:16:04 232523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004564232522|
[2025/04/30 09:16:04 232559] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_remove_wakeup_queue|next_tick_time:1746004564229285|pq_index:0|
[2025/04/30 09:16:04 232567] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_active_queue|last_ticked_time:1746004553492764|
[2025/04/30 09:16:04 232575] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_process_conn|conn:000055EF6E17EDDC|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:1746004564232573|
[2025/04/30 09:16:04 232583] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004564229285|now:1746004564232573|
[2025/04/30 09:16:04 232589] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:04 232594] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E17EDDC|path:0|bytes_in_flight:84|
[2025/04/30 09:16:04 232600] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:7408256|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:16:04 232606] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:04 232627] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:04 232632] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 84|
[2025/04/30 09:16:04 232637] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:04 232644] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:04 232653] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_send_probe_pkt|conn:000055EF6E17EDDC|path:0|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:04 232659] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E17EDDC|pto_count:8
[2025/04/30 09:16:04 232665] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:14816512|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:04 232671] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:04 232676] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:04 232681] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 84|
[2025/04/30 09:16:04 232686] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004574965541|now:1746004564232665|interv:10732876|
[2025/04/30 09:16:04 232691] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004574965541|now:1746004564232665|interval:10732876|pto_count:8|srtt:32673
[2025/04/30 09:16:04 232700] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:04 232707] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:04 232713] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:04 232721] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:16:04 232824] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:35|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:84|now:1746004564232738|stream_id:0|stream_offset:0|
[2025/04/30 09:16:04 232833] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:35|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:04 232839] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:0|
[2025/04/30 09:16:04 232845] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:14816512|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:04 232851] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:04 232856] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:04 232861] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:16:04 232897] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004585705250|now:1746004564232845|interv:21472405|
[2025/04/30 09:16:04 232910] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004585705250|now:1746004564232845|interval:21472405|pto_count:8|srtt:32673
[2025/04/30 09:16:04 232918] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:90|
[2025/04/30 09:16:04 232925] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_check_acked_or_dropped_pkt|conn:000055EF6E17EDDC|pkt_num:10|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:04 232931] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:36-38|next_skip_chance:1746004564481562|current_time:1746004564232931|
[2025/04/30 09:16:04 232937] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:16:04 232973] [info] |scid:410e7b9fed6e305fce7a8864|xqc_send_packet_with_pn|<==|conn:000055EF6E17EDDC|path:0|pkt_num:39|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:90|now:1746004564232945|stream_id:0|stream_offset:0|
[2025/04/30 09:16:04 232980] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|conn:000055EF6E17EDDC|path:0|pkt_num:39|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:04 232986] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:16:04 232991] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|srtt:32673|rtt_var:6301|pto_duration:14816512|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:04 232997] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:04 233002] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:04 233006] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E17EDDC|path:0|PNS: 2, unacked: 96|
[2025/04/30 09:16:04 233011] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_timer_set|type:LOSS_DETECTION|expire:1746004585705457|now:1746004564232991|interv:21472466|
[2025/04/30 09:16:04 233016] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E17EDDC|path:0|pns:2|expire:1746004585705457|now:1746004564232991|interval:21472466|pto_count:8|srtt:32673
[2025/04/30 09:16:04 233022] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49797|inflight:96|
[2025/04/30 09:16:04 233028] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_conn_next_wakeup_time|wakeup_time:1746004585705457|
[2025/04/30 09:16:04 233033] [debug] |scid:410e7b9fed6e305fce7a8864|xqc_engine_add_wakeup_queue|next_tick_time:1746004585705457|
[2025/04/30 09:16:04 233039] [debug] |xqc_engine_wakeup_after|wakeup:1746004565008254|now:1746004564233039|diff:775215|
[2025/04/30 09:16:04 233045] [debug] |xqc_engine_main_logic|END|now:1746004564232573|
[2025/04/30 09:16:05 009902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004565009901|
[2025/04/30 09:16:05 009941] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_remove_wakeup_queue|next_tick_time:1746004565008254|pq_index:0|
[2025/04/30 09:16:05 009948] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_active_queue|last_ticked_time:1746004522650149|
[2025/04/30 09:16:05 009957] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_process_conn|conn:000055EF6E08416C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004565009954|
[2025/04/30 09:16:05 009980] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004565008254|now:1746004565009954|
[2025/04/30 09:16:05 009986] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:05 009992] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E08416C|path:0|bytes_in_flight:1825|
[2025/04/30 09:16:05 009997] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:41525760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:05 010004] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:05 010009] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:05 010014] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1825|
[2025/04/30 09:16:05 010019] [debug] |scid:b8480265f21f87ad6237ee68|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:05 010025] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:16:05 010035] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_send_probe_pkt|conn:000055EF6E08416C|path:0|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:05 010041] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E08416C|pto_count:6
[2025/04/30 09:16:05 010047] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:83051520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:05 010052] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:05 010057] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:05 010062] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1825|
[2025/04/30 09:16:05 010067] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607366014|now:1746004565010046|interv:42355968|
[2025/04/30 09:16:05 010073] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004607366014|now:1746004565010046|interval:42355968|pto_count:6|srtt:272468
[2025/04/30 09:16:05 010082] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:16:05 010088] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:05 010095] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:2|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:05 010101] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-35|next_skip_chance:1746004568978141|current_time:1746004565010101|
[2025/04/30 09:16:05 010107] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:16:05 010210] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:36|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1825|now:1746004565010125|stream_id:0|stream_offset:0|
[2025/04/30 09:16:05 010223] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:36|origin_pktnum:2|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:05 010230] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1825|applimit:0|
[2025/04/30 09:16:05 010235] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:83051520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:05 010241] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:05 010246] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:05 010251] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 1841|
[2025/04/30 09:16:05 010256] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649725645|now:1746004565010235|interv:84715410|
[2025/04/30 09:16:05 010261] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004649725645|now:1746004565010235|interval:84715410|pto_count:6|srtt:272468
[2025/04/30 09:16:05 010267] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:1841|
[2025/04/30 09:16:05 010274] [debug] |scid:b8480265f21f87ad6237ee68|xqc_check_acked_or_dropped_pkt|conn:000055EF6E08416C|pkt_num:3|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:05 010280] [debug] |scid:b8480265f21f87ad6237ee68|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:16:05 010313] [info] |scid:b8480265f21f87ad6237ee68|xqc_send_packet_with_pn|<==|conn:000055EF6E08416C|path:0|pkt_num:37|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1841|now:1746004565010288|stream_id:0|stream_offset:0|
[2025/04/30 09:16:05 010320] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|conn:000055EF6E08416C|path:0|pkt_num:37|origin_pktnum:3|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:05 010326] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_on_packet_sent|path:0|inflight:1841|applimit:0|
[2025/04/30 09:16:05 010331] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|srtt:272468|rtt_var:256303|pto_duration:83051520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:05 010337] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:05 010341] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:05 010346] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E08416C|path:0|PNS: 2, unacked: 2123|
[2025/04/30 09:16:05 010351] [debug] |scid:b8480265f21f87ad6237ee68|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649725808|now:1746004565010331|interv:84715477|
[2025/04/30 09:16:05 010356] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E08416C|path:0|pns:2|expire:1746004649725808|now:1746004565010331|interval:84715477|pto_count:6|srtt:272468
[2025/04/30 09:16:05 010362] [debug] |scid:b8480265f21f87ad6237ee68|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48166|inflight:2123|
[2025/04/30 09:16:05 010368] [debug] |scid:b8480265f21f87ad6237ee68|xqc_conn_next_wakeup_time|wakeup_time:1746004601332998|
[2025/04/30 09:16:05 010379] [debug] |scid:b8480265f21f87ad6237ee68|xqc_engine_add_wakeup_queue|next_tick_time:1746004601332998|
[2025/04/30 09:16:05 010385] [debug] |xqc_engine_wakeup_after|wakeup:1746004567888786|now:1746004565010385|diff:2878401|
[2025/04/30 09:16:05 010391] [debug] |xqc_engine_main_logic|END|now:1746004565009954|
[2025/04/30 09:16:07 892327] [debug] |xqc_engine_main_logic|BEGIN|now:1746004567892326|
[2025/04/30 09:16:07 892365] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_remove_wakeup_queue|next_tick_time:1746004567888786|pq_index:0|
[2025/04/30 09:16:07 892373] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_add_active_queue|last_ticked_time:1746004512526181|
[2025/04/30 09:16:07 892381] [debug] |scid:0778897bd736a4cabee30b30|xqc_engine_process_conn|conn:000055EF6DF9F2FC|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:1746004567892378|
[2025/04/30 09:16:07 892388] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|conn:000055EF6DF9F2FC|timer expired|type:CONN_IDLE|expire_time:1746004567888786|now:1746004567892378|
[2025/04/30 09:16:07 892394] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004567888786|now:1746004567892378|
[2025/04/30 09:16:07 892400] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:16:07 892405] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004567888786|now:1746004567892378|
[2025/04/30 09:16:07 892410] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004567888786|now:1746004567892378|
[2025/04/30 09:16:07 892415] [debug] |scid:0778897bd736a4cabee30b30|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:16:07 892420] [info] |xqc_engine_main_logic|conn:000055EF6DF9F2FC|addr or cid not avail|conn_state:13|next_tick_time:1746004567888786
[2025/04/30 09:16:07 892436] [report] |scid:0778897bd736a4cabee30b30|xqc_conn_destroy|000055EF6DF9F2FC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:963450|first_send_delay:964677|conn_persist:121056982|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:786346|close_recv:0|close_send:0|last_recv:1053332|last_send:65690992|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,44,18,17,1024,0,17,i32,4,27,40,4,20,996,0,4,28,41,4,21,1021,0,4,1319,1332,3,22,1053,0,4,6,80000,33,65690,4,6,80000,34,65690,4,6,80000,32,33094,0-2,0-2,0-0,0-0,0-0,0-80,0-7415,0-16224,0-31,0-17,0-1,0-14,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:14|snd_pkt:31|spurious_loss:0|detected_loss:4|max_pto:7|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:07 892490] [debug] |scid:0778897bd736a4cabee30b30|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:07 892501] [debug] |scid:0778897bd736a4cabee30b30|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:07 892506] [debug] |scid:0778897bd736a4cabee30b30|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:07 892512] [debug] |scid:0778897bd736a4cabee30b30|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:07 892562] [debug] |xqc_engine_wakeup_after|wakeup:1746004568662019|now:1746004567892562|diff:769457|
[2025/04/30 09:16:07 892572] [debug] |xqc_engine_main_logic|END|now:1746004567892378|
[2025/04/30 09:16:08 663405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004568663404|
[2025/04/30 09:16:08 663441] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004568662019|pq_index:0|
[2025/04/30 09:16:08 663466] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_active_queue|last_ticked_time:1746004555982958|
[2025/04/30 09:16:08 663475] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_process_conn|conn:000055EF6E1712AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004568663472|
[2025/04/30 09:16:08 663482] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004568662019|now:1746004568663472|
[2025/04/30 09:16:08 663488] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:08 663493] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EF6E1712AC|path:0|bytes_in_flight:3962|
[2025/04/30 09:16:08 663499] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:9350784|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:16:08 663506] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:08 663511] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:08 663515] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3962|
[2025/04/30 09:16:08 663521] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:08 663528] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:08 663547] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_send_probe_pkt|conn:000055EF6E1712AC|path:0|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:08 663555] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EF6E1712AC|pto_count:8
[2025/04/30 09:16:08 663561] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:18701568|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:08 663567] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:08 663572] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:08 663577] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 3962|
[2025/04/30 09:16:08 663582] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004581340803|now:1746004568663561|interv:12677242|
[2025/04/30 09:16:08 663587] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004581340803|now:1746004568663561|interval:12677242|pto_count:8|srtt:33253
[2025/04/30 09:16:08 663596] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:08 663602] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:08 663608] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:08 663616] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:16:08 663723] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:26|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3962|now:1746004568663638|stream_id:0|stream_offset:0|
[2025/04/30 09:16:08 663732] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:26|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:08 663738] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:3962|applimit:0|
[2025/04/30 09:16:08 663745] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:18701568|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:08 663750] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:08 663755] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:08 663760] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 4245|
[2025/04/30 09:16:08 663765] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594021206|now:1746004568663744|interv:25357462|
[2025/04/30 09:16:08 663770] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004594021206|now:1746004568663744|interval:25357462|pto_count:8|srtt:33253
[2025/04/30 09:16:08 663777] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:4245|
[2025/04/30 09:16:08 663783] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_check_acked_or_dropped_pkt|conn:000055EF6E1712AC|pkt_num:10|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:08 663789] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:08 663819] [info] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_packet_with_pn|<==|conn:000055EF6E1712AC|path:0|pkt_num:27|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4245|now:1746004568663796|stream_id:0|stream_offset:0|
[2025/04/30 09:16:08 663826] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|conn:000055EF6E1712AC|path:0|pkt_num:27|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:08 663831] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_on_packet_sent|path:0|inflight:4245|applimit:0|
[2025/04/30 09:16:08 663836] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|srtt:33253|rtt_var:9950|pto_duration:18701568|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:16:08 663842] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:08 663847] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:08 663852] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_get_pto_time_and_space|conn:000055EF6E1712AC|path:0|PNS: 2, unacked: 4528|
[2025/04/30 09:16:08 663856] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594021364|now:1746004568663836|interv:25357528|
[2025/04/30 09:16:08 663861] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EF6E1712AC|path:0|pns:2|expire:1746004594021364|now:1746004568663836|interval:25357528|pto_count:8|srtt:33253
[2025/04/30 09:16:08 663867] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49213|inflight:4528|
[2025/04/30 09:16:08 663907] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_conn_next_wakeup_time|wakeup_time:1746004594021364|
[2025/04/30 09:16:08 663916] [debug] |scid:f45af0ecd89f8b7088e7ca4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004594021364|
[2025/04/30 09:16:08 663922] [debug] |xqc_engine_wakeup_after|wakeup:1746004581539638|now:1746004568663922|diff:12875716|
[2025/04/30 09:16:08 663928] [debug] |xqc_engine_main_logic|END|now:1746004568663472|